{"title":"ESP32 Boards","description":"\u003cp\u003eBuy ESP32 boards online in India at Tech Depot India — ESP32-WROOM, ESP32-S3, ESP32-C3 and ESP32-C6 development boards, modules and dev kits for IoT, Bluetooth\/BLE and Wi-Fi projects. The dual-core ESP32 is the go-to microcontroller for makers and engineers who need built-in wireless without add-on radios, and it has largely replaced the older ESP8266 for new builds.\u003c\/p\u003e","products":[{"product_id":"esp32-c6-supermini-development-board-with-wifi-6-bluetooth-5-next-gen-iot-microcontroller","title":"ESP32-C6 SuperMini Development Board with WiFi 6 \u0026 Bluetooth 5 | Next-Gen IoT Microcontroller","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-C6 (RISC-V processor)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWiFi\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWiFi 6 (802.11ax)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eExtra Protocols\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eThread \u0026amp; Zigbee (smart-home ready)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSuperMini ultra-compact\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32-C6 SuperMini Development Board with WiFi 6 \u0026amp; Bluetooth 5 | Next-Gen IoT Microcontroller?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32-C6 SuperMini Development Board with WiFi 6 \u0026amp; Bluetooth 5 | Next-Gen IoT Microcontroller\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWiFi 6 for faster, more reliable low-latency connectivity\u003c\/li\u003e \u003cli\u003eBluetooth 5 LE plus Thread and Zigbee for smart-home ecosystems\u003c\/li\u003e \u003cli\u003eEfficient RISC-V processor with ultra-low power consumption\u003c\/li\u003e \u003cli\u003eSuperMini footprint ideal for compact IoT microcontroller builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart-home and Matter\/Thread IoT devices\u003c\/li\u003e \u003cli\u003eBattery-powered wireless sensor nodes\u003c\/li\u003e \u003cli\u003ePrototyping next-gen connected products\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP32-C6 SuperMini Development Board (WiFi 6 \u0026amp; Bluetooth 5)\u003c\/h2\u003e\u003cp\u003eThe ESP32-C6 SuperMini development board price in india brings next-gen IoT connectivity to your projects with WiFi 6, Bluetooth 5 LE and Thread\/Zigbee on a compact RISC-V board. Popular with makers, smart-home builders and embedded engineers in Bangalore and across India, it suits low-power wireless designs. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the ESP32-C6 support Thread and Zigbee?\u003c\/strong\u003e\u003cbr\u003eYes, it supports WiFi 6, Bluetooth 5 LE, Thread and Zigbee, making it smart-home ready.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat processor does it use?\u003c\/strong\u003e\u003cbr\u003eIt uses an efficient RISC-V processor designed for scalable, low-power IoT.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on ESP32-C6 SuperMini Development Board with WiFi 6 \u0026amp; Bluetooth 5 | Next-Gen IoT Microcontroller.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32-C6 SuperMini Development Board with WiFi 6 \u0026amp; Bluetooth 5 | Next-Gen IoT Microcontroller today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32-C6 SuperMini Development Board with WiFi 6 \u0026amp; Bluetooth 5 | Next-Gen IoT Microcontroller Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48740938219777,"sku":"TTD-0023","price":561.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c5bb7e0fc5a3ae3892664df02943ac1a.jpg?v=1778020718"},{"product_id":"esp32-c3-supermini-development-board-with-wifi-bluetooth-le-low-power-iot-microcontroller","title":"ESP32-C3 SuperMini Development Board with WiFi \u0026 Bluetooth LE | Low-Power IoT Microcontroller","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-C3 (RISC-V single-core)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eClock\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUp to 160 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWiFi\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2.4 GHz WiFi\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSuperMini ultra-compact\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32-C3 SuperMini Development Board with WiFi \u0026amp; Bluetooth LE | Low-Power IoT Microcontroller?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32-C3 SuperMini Development Board with WiFi \u0026amp; Bluetooth LE | Low-Power IoT Microcontroller\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRISC-V single-core processor up to 160 MHz\u003c\/li\u003e \u003cli\u003eUltra-low power consumption for a battery-powered IoT microcontroller\u003c\/li\u003e \u003cli\u003eIntegrated WiFi and Bluetooth 5 LE for seamless connectivity\u003c\/li\u003e \u003cli\u003eCompact SuperMini form factor for space-constrained builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eBattery-powered IoT sensor nodes and smart devices\u003c\/li\u003e \u003cli\u003eHome automation and DIY electronics projects\u003c\/li\u003e \u003cli\u003eScalable, low-cost IoT deployments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP32-C3 SuperMini Development Board (WiFi \u0026amp; Bluetooth LE)\u003c\/h2\u003e\u003cp\u003eThe ESP32-C3 SuperMini development board price in india is a compact, energy-efficient RISC-V board for IoT and battery-powered projects. Popular with makers, hobbyists and embedded engineers in Bangalore and across India, it pairs WiFi and Bluetooth 5 LE with very low power draw. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the ESP32-C3 good for battery-powered projects?\u003c\/strong\u003e\u003cbr\u003eYes, its ultra-low power RISC-V core makes it ideal for battery and low-power IoT designs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wireless does it support?\u003c\/strong\u003e\u003cbr\u003eIt has integrated 2.4 GHz WiFi and Bluetooth 5 LE.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on ESP32-C3 SuperMini Development Board with WiFi \u0026amp; Bluetooth LE | Low-Power IoT Microcontroller.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32-C3 SuperMini Development Board with WiFi \u0026amp; Bluetooth LE | Low-Power IoT Microcontroller today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32-C3 SuperMini Development Board with WiFi \u0026amp; Bluetooth LE | Low-Power IoT Microcontroller Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48740938252545,"sku":"TTD-0024","price":234.26,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c5bb7e0fc5a3ae3892664df02943ac1a_695b2a69-28ec-43ed-975c-7ee8d30a67a0.jpg?v=1778020720"},{"product_id":"esp32-s3-supermini-development-board-wifi-bluetooth-le-ultra-compact-ai-iot-microcontroller","title":"ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-S3 (dual-core Xtensa LX7)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eClock\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUp to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWiFi\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2.4 GHz WiFi\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eBluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEdge-AI and embedded IoT\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core Xtensa LX7 up to 240 MHz for demanding workloads\u003c\/li\u003e \u003cli\u003eSignificantly more compute than older ESP32 variants for edge-AI IoT\u003c\/li\u003e \u003cli\u003eIntegrated 2.4 GHz WiFi and Bluetooth 5 LE connectivity\u003c\/li\u003e \u003cli\u003eUltra-compact SuperMini footprint for embedded builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eEdge-AI and machine-learning inference on the device\u003c\/li\u003e \u003cli\u003eAutomation systems and smart connected devices\u003c\/li\u003e \u003cli\u003eCompact embedded and IoT prototypes\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE)\u003c\/h2\u003e\u003cp\u003eThe ESP32-S3 SuperMini development board price in india is a high-performance, ultra-compact board for IoT, embedded systems and edge-AI projects. Popular with makers, automation builders and embedded engineers in Bangalore and across India, its dual-core LX7 at 240 MHz delivers strong on-device compute. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhy choose the ESP32-S3 over older ESP32 boards?\u003c\/strong\u003e\u003cbr\u003eIts dual-core LX7 at 240 MHz gives more processing power, well suited to edge-AI and heavier IoT tasks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat wireless does it support?\u003c\/strong\u003e\u003cbr\u003eIt includes 2.4 GHz WiFi and Bluetooth 5 LE.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32-S3 SuperMini Development Board (WiFi + Bluetooth LE) | Ultra-Compact AI IoT Microcontroller Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48740938285313,"sku":"TTD-0025","price":451.56,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c5bb7e0fc5a3ae3892664df02943ac1a_e5865cdf-7bc6-4cca-9d6a-92e7fa7f2462.jpg?v=1778020720"},{"product_id":"smartelex-esp32-c6-development-board-1-pcs","title":"SmartElex ESP32-C6  Development Board- 1 PCS","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eSmartElex ESP32-C6 Development Board- 1 PCS\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eSmartElex ESP32-C6 Development Board- 1 PCS is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eESP32-C6-WROOM-1 is a general-purpose Wi-Fi, IEEE 802.15.4, and Bluetooth LE module. The rich set of peripherals and high performance make the module an ideal choice for smart homes, industrial automation, health care, consumer electronics, etc. ESP32-C6-WROOM-1 module features a 4 MB external SPI flash. ESP32-C6 integrates a rich set of peripherals including SPI, parallel IO interface, UART, I2C, I2S, RMT (TX\/RX), LED PWM, USB Serial\/JTAG controller, MCPWM, SDIO2.0 slave controller, GDMA, TWAI controller, on-chip debug functionality via JTAG, SOC event task matrix, as well as up to 23 GPIOs, etc.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP32-C6-WROOM-1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCPU\u003c\/td\u003e \u003ctd\u003eSingle-core RISC-V, up to 160 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWi-Fi\u003c\/td\u003e \u003ctd\u003eWi-Fi 6 (802.11ax), 2.4 GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eBluetooth 5 (LE) and IEEE 802.15.4 (Zigbee\/Thread)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex ESP32-C6 Development Board- 1 PCS?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex ESP32-C6 Development Board- 1 PCS\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi\u003cbr\u003e• 1T1R in 2.4 GHz band\u003cbr\u003e• Operating frequency: 2412 ~ 2484 MHz\u003c\/li\u003e \u003cli\u003eFully compatible with IEEE 802.11b\/g\/n protocol\u003cbr\u003e• 20 MHz and 40 MHz bandwidth\u003cbr\u003e• Data rate up to 150 Mbps\u003c\/li\u003e \u003cli\u003eBluetooth\u003c\/li\u003e \u003cli\u003eBluetooth LE: Bluetooth 5, Bluetooth mesh\u003c\/li\u003e \u003cli\u003e High power mode (share the same PA with Wi-Fi)\u003c\/li\u003e \u003cli\u003e Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\u003c\/li\u003e \u003cli\u003eIEEE 802.15.4• Compliant with IEEE 802.15.4-2015 protocol\u003cbr\u003e• OQPSK PHY in 2.4 GHz band\u003cbr\u003e• Data rate: 250 Kbps\u003cbr\u003e• Thread 1.x\u003cbr\u003e• Zigbee 3.0\u003c\/li\u003e \u003cli\u003eWi-Fi 6 support gives lower power draw and better throughput in crowded 2.4 GHz environments\u003c\/li\u003e\n\u003cli\u003eTriple-radio design (Wi-Fi, BLE, 802.15.4) covers most home-automation protocols on one chip\u003c\/li\u003e\n\u003cli\u003eDrop-in development-board form factor with USB programming\u003c\/li\u003e\n\u003cli\u003eBackward compatible with the wider ESP-IDF and Arduino ESP32 toolchains\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eMatter and Thread-based smart home devices\u003c\/li\u003e \u003cli\u003eWi-Fi 6 IoT sensor nodes\u003c\/li\u003e \u003cli\u003eZigbee gateways and mesh-network endpoints\u003c\/li\u003e \u003cli\u003eGeneral-purpose Wi-Fi\/BLE prototyping\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex ESP32-C6 Development Board- 1 PCS today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex ESP32-C6 Development Board- 1 PCS Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287231745,"sku":"TTD-3657","price":1500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/1ce90ef10539743ccd4a1ff576b23fd1.jpg?v=1778023025"},{"product_id":"smartelex-esp32-c6-wroom-1-n8-development-board","title":"SmartElex ESP32-C6-WROOM- 1-N8 Development Board","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eSmartElex ESP32-C6-WROOM- 1-N8 Development Board\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eSmartElex ESP32-C6-WROOM- 1-N8 Development Board is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eESP32-C6-WROOM-1 is a general-purpose Wi-Fi, IEEE 802.15.4, and Bluetooth LE module. The rich set of peripherals and high performance make the module an ideal choice for smart homes, industrial automation, health care, consumer electronics, etc. ESP32-C6-WROOM-1 module features a 4 MB external SPI flash. ESP32-C6 integrates a rich set of peripherals including SPI, parallel IO interface, UART, I2C, I2S, RMT (TX\/RX), LED PWM, USB Serial\/JTAG controller, MCPWM, SDIO2.0 slave controller, GDMA, TWAI controller, on-chip debug functionality via JTAG, SOC event task matrix, as well as up to 23 GPIOs, etc.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP32-C6-WROOM-1-N8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash\u003c\/td\u003e \u003ctd\u003e8MB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCPU\u003c\/td\u003e \u003ctd\u003eSingle-core RISC-V, up to 160 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWi-Fi\u003c\/td\u003e \u003ctd\u003eWi-Fi 6 (802.11ax), 2.4 GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eBluetooth 5 (LE) and IEEE 802.15.4 (Zigbee\/Thread)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex ESP32-C6-WROOM- 1-N8 Development Board?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex ESP32-C6-WROOM- 1-N8 Development Board\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi\u003cbr\u003e• 1T1R in 2.4 GHz band\u003cbr\u003e• Operating frequency: 2412 ~ 2484 MHz\u003c\/li\u003e \u003cli\u003eFully compatible with IEEE 802.11b\/g\/n protocol\u003cbr\u003e• 20 MHz and 40 MHz bandwidth\u003cbr\u003e• Data rate up to 150 Mbps\u003c\/li\u003e \u003cli\u003eBluetooth\u003c\/li\u003e \u003cli\u003eBluetooth LE: Bluetooth 5, Bluetooth mesh\u003c\/li\u003e \u003cli\u003e High power mode (share the same PA with Wi-Fi)\u003c\/li\u003e \u003cli\u003e Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\u003c\/li\u003e \u003cli\u003eIEEE 802.15.4• Compliant with IEEE 802.15.4-2015 protocol\u003cbr\u003e• OQPSK PHY in 2.4 GHz band\u003cbr\u003e• Data rate: 250 Kbps\u003cbr\u003e• Thread 1.x\u003cbr\u003e• Zigbee 3.0\u003c\/li\u003e \u003cli\u003e8MB flash gives extra headroom for OTA updates and larger application images\u003c\/li\u003e\n\u003cli\u003eWi-Fi 6 + BLE 5 + 802.15.4 on a single module for multi-protocol IoT designs\u003c\/li\u003e\n\u003cli\u003eStandard development-board layout with USB programming and breadboard-friendly pins\u003c\/li\u003e\n\u003cli\u003eESP-IDF and Arduino framework support\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eMatter\/Thread smart-home endpoints needing extra flash for OTA\u003c\/li\u003e \u003cli\u003eWi-Fi 6 sensor and actuator nodes\u003c\/li\u003e \u003cli\u003eZigbee\/Thread mesh devices\u003c\/li\u003e \u003cli\u003eIoT product prototyping with room to grow the firmware\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex ESP32-C6-WROOM- 1-N8 Development Board today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex ESP32-C6-WROOM- 1-N8 Development Board Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287297281,"sku":"TTD-3658","price":1416.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/130281383661685491ddd4ba16f236a8.jpg?v=1778023027"},{"product_id":"smartelex-esp32-s3-development-kit-m-1-1-pcs","title":"SmartElex ESP32-S3- Development Kit M-1 - 1 PCS","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eSmartElex ESP32-S3- Development Kit M-1 - 1 PCS\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eSmartElex ESP32-S3- Development Kit M-1 - 1 PCS is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eESP32-S3-MINI-1 and ESP32-S3-MINI-1U are two powerful, generic Wi-Fi + Bluetooth LE MCU modules that feature a rich set of peripherals, yet an optimized size. They are an ideal choice for a wide variety of application scenarios related to Internet of Things (IoT), such as embedded systems, smart home, wearable electronics, etc. ESP32-S3-MINI-1 comes with a PCB antenna. ESP32-S3-MINI-1U comes with a connector for an external antenna. They feature an up to 8 MB SPI flash and an optional 2 MB SPI Pseudo static RAM (PSRAM). Both ESP32-S3-MINI-1 and ESP32-S3-MINI-1U come in two versions, with the ordering code ending with -N8 and -N4R2 respectively. The two versions only vary in flash and PSRAM size.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003col\u003e \u003cli\u003eVDD33 Power supply voltage: 3.0 - 3.6 V\u003c\/li\u003e \u003cli\u003eIV DD Current delivered by external power supply: 0.5\u003c\/li\u003e \u003cli\u003eTA Operating ambient temperature: -40 ~ 85 degreesC\u003c\/li\u003e \u003c\/ol\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP32-S3-MINI-1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCPU\u003c\/td\u003e \u003ctd\u003eDual-core Xtensa LX7, up to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi (2.4 GHz) and Bluetooth 5 (LE)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAI Support\u003c\/td\u003e \u003ctd\u003eVector instructions for accelerated ML inference\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex ESP32-S3- Development Kit M-1 - 1 PCS?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex ESP32-S3- Development Kit M-1 - 1 PCS\u003c\/h2\u003e\u003cp\u003eWi-Fi\u003c\/p\u003e\u003cul\u003e \u003cli\u003e 802.11 b\/g\/n\u003c\/li\u003e \u003cli\u003eBit rate: 802.11n up to 150 Mbps\u003c\/li\u003e \u003cli\u003e A-MPDU and A-MSDU aggregation\u003c\/li\u003e \u003cli\u003e0.4 µs guard interval support\u003c\/li\u003e \u003cli\u003e Center frequency range of operating channel: 2412 ~ 2484 MHz\u003c\/li\u003e \u003cli\u003eDual-core LX7 CPU with AI vector extensions for on-device machine learning\u003c\/li\u003e\n\u003cli\u003eCompact MINI-1 module keeps the board footprint small\u003c\/li\u003e\n\u003cli\u003eWi-Fi + BLE 5 combo radio for connected products\u003c\/li\u003e\n\u003cli\u003eUSB programming and Arduino\/ESP-IDF compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBluetooth\u003c\/p\u003e\u003cul\u003e \u003cli\u003e Bluetooth LE: Bluetooth 5, Bluetooth mesh\u003c\/li\u003e \u003cli\u003e Speed: 125 Kbps, 500 Kbps, 1 Mbps, 2 Mbps\u003c\/li\u003e \u003cli\u003eOperating voltage\/Power supply: 3.0 ~ 3.6 V\u003c\/li\u003e \u003cli\u003e Operating ambient temperature: -40 ~ 85 degreesC\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eEdge-AI and TinyML projects (voice\/gesture\/vision inference)\u003c\/li\u003e \u003cli\u003eWi-Fi\/BLE connected IoT devices\u003c\/li\u003e \u003cli\u003eWearables and battery-powered smart gadgets\u003c\/li\u003e \u003cli\u003eGeneral ESP32-S3 prototyping\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex ESP32-S3- Development Kit M-1 - 1 PCS today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex ESP32-S3- Development Kit M-1 - 1 PCS Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287657729,"sku":"TTD-3663","price":1273.27,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/49d3a7e2300612856a503a33b8abb3c4.jpg?v=1778023037"},{"product_id":"smartelex-esp32-wroom-32e-development-kit-1-pcs","title":"SmartElex ESP32-WROOM-32E  Development Kit - 1 PCS","description":"\u003cp\u003eSmartElex ESP32-WROOM-32E Development Kit - 1 PCS is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCPU\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eXtensa dual-core 32-bit LX6, up to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e448 KB ROM, 520 KB SRAM, 16 KB RTC SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 4.2 BR\/EDR \u0026amp; BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3.0 to 3.6 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOn-board PCB antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex ESP32-WROOM-32E Development Kit - 1 PCS?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex ESP32-WROOM-32E Development Kit - 1 PCS\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core LX6 processor up to 240 MHz\u003c\/li\u003e \u003cli\u003eIntegrated Wi-Fi, Bluetooth and Bluetooth LE\u003c\/li\u003e \u003cli\u003eWi-Fi bit rate up to 150 Mbps (802.11n)\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eLow-power sensor networks and IoT nodes\u003c\/li\u003e \u003cli\u003eVoice encoding, music streaming and MP3 decoding\u003c\/li\u003e \u003cli\u003eHome automation and connected devices\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP32-WROOM-32E Wi-Fi + Bluetooth Development Board\u003c\/h2\u003e\u003cp\u003eThe ESP32-WROOM-32E development board is a powerful Wi-Fi + Bluetooth + Bluetooth LE MCU module with an on-board PCB antenna. Searching for the ESP32-WROOM-32E price in India? This versatile dev board is a favourite among makers and embedded engineers in Bangalore and across India, and ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the ESP32-WROOM-32E have an antenna?\u003c\/strong\u003e\u003cbr\u003eYes, it ships with an on-board PCB antenna for Wi-Fi and Bluetooth connectivity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the operating voltage?\u003c\/strong\u003e\u003cbr\u003eThe module operates on a 3.0 to 3.6 V supply.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on SmartElex ESP32-WROOM-32E Development Kit - 1 PCS.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex ESP32-WROOM-32E Development Kit - 1 PCS today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex ESP32-WROOM-32E Development Kit - 1 PCS Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287756033,"sku":"TTD-3664","price":1220.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/5182df1718fe5243d57e995dcd51aa11.jpg?v=1778023038"},{"product_id":"smartelex-esp32-38pin-development-kit-wifi-bluetooth-ultra-low-power-consumption-dual-core-1-pcs","title":"SmartElex ESP32 38Pin  Development Kit  WiFi+Bluetooth Ultra-Low  Power Consumption Dual Core  - 1 PCS","description":"\u003cp\u003eSmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP-WROOM-32 (dual-core)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2.4 GHz WiFi + Bluetooth (dual-mode)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eGPIO\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e38-pin layout\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUltra-low-power 40nm design\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eProgramming\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eArduino IDE, MicroPython, ESP-IDF\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose SmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWiFi + Bluetooth in one low-cost board\u003c\/li\u003e \u003cli\u003eDual-core processing for demanding IoT tasks\u003c\/li\u003e \u003cli\u003e38 GPIO for sensors, motors and displays\u003c\/li\u003e \u003cli\u003eProgrammable with Arduino IDE, MicroPython or ESP-IDF\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIoT devices and home-automation nodes\u003c\/li\u003e \u003cli\u003eRobotics and sensor networks\u003c\/li\u003e \u003cli\u003eCollege and hobby electronics projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP32 38-Pin Development Board (WiFi + Bluetooth)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eESP32 38-pin development board\u003c\/strong\u003e (ESP-WROOM-32) is a dual-core microcontroller with built-in \u003cstrong\u003e2.4 GHz WiFi and Bluetooth\u003c\/strong\u003e — the default board for IoT, home-automation and robotics projects. A favourite of makers and engineering students across Bangalore and India. Ships fast from our Bengaluru warehouse with a GST invoice on request.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I program it with the Arduino IDE?\u003c\/strong\u003e\u003cbr\u003eYes — add the ESP32 board package and select the ESP32 Dev Module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it have both WiFi and Bluetooth?\u003c\/strong\u003e\u003cbr\u003eYes — 2.4 GHz WiFi and dual-mode Bluetooth are built in.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on SmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SmartElex ESP32 38Pin Development Kit WiFi+Bluetooth Ultra-Low Power Consumption Dual Core - 1 PCS Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741287821569,"sku":"TTD-3665","price":643.63,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/03c225c04c706badbf1ebff23bd2ad2b.jpg?v=1778023040"},{"product_id":"ttgo-t-display-s3-non-solder-esp32-s3-1-9inch-lcd-display-development-board-h569","title":"TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569)","description":"\u003cp\u003eTTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569) is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMain Chip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-S3 dual-core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1.9-inch LCD, 170x320 resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWiFi + Bluetooth 5.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eI8080 parallel, USB-C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2 programmable buttons\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP32-S3 with built-in colour LCD, no soldering needed\u003c\/li\u003e \u003cli\u003eWiFi and BLE 5.0 for wireless IoT and dashboards\u003c\/li\u003e \u003cli\u003eUSB-C for direct programming and communication\u003c\/li\u003e \u003cli\u003eTwo programmable buttons and compact T-Display form factor\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003ePortable IoT dashboards and sensor displays\u003c\/li\u003e \u003cli\u003eWearable and handheld embedded gadgets\u003c\/li\u003e \u003cli\u003eWiFi\/BLE prototyping with on-board screen\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eLILYGO TTGO T-Display-S3 ESP32-S3 1.9\" LCD Development Board\u003c\/h2\u003e\u003cp\u003eThe LILYGO TTGO T-Display-S3 pairs an ESP32-S3 with a 1.9-inch 170x320 colour LCD, WiFi and Bluetooth 5.0. Checking the TTGO T-Display-S3 ESP32-S3 price in india, it is a favourite among makers and embedded engineers in Bangalore and across India for compact display projects. Ships from our Bengaluru warehouse with GST invoice on every order.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I program it with Arduino IDE?\u003c\/strong\u003e\u003cbr\u003eYes, it works with Arduino IDE and PlatformIO using ESP32-S3 board support.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it need soldering?\u003c\/strong\u003e\u003cbr\u003eNo, this is the non-solder version with pre-fitted headers ready to use.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO T-Display-S3 Non Solder ESP32-S3 1.9inch LCD Display Development Board (H569) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741313347841,"sku":"TTD-3947","price":1954.22,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/14bab3c87f4ea2ab320298302d612094.jpg?v=1778023452"},{"product_id":"espressif-esp32-wroom-32ue-n16-16mb-wifi-bluetooth-module-with-ipex-antenna-connector","title":"Espressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eEspressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003eEspressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEspressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eEspressif ESP32-WROOM-32UE-N16 is a powerful, generic Wi-Fi + Bluetooth + Bluetooth LE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding. ESP32-WROOM-32UE-N16comes with IPEX Antenna Connector.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eBrand : Espressif\u003c\/li\u003e \u003cli\u003eMemory Storage Capacity : 16 MB\u003c\/li\u003e \u003cli\u003eProcessor Speed : 2.4 GHz\u003c\/li\u003e \u003cli\u003eHardware Interface : Bluetooth\u003c\/li\u003e \u003cli\u003eWireless Type : Bluetooth, 802.11b, 2.4 GHz Radio Frequency\u003c\/li\u003e \u003cli\u003eData Rate : 150Mbps\u003c\/li\u003e \u003cli\u003ePower - Output : 20dBm\u003c\/li\u003e \u003cli\u003eSensitivity : -98dBm\u003c\/li\u003e \u003cli\u003eConnector Type : Bluetooth\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eGeneric Low-power IoT Sensor Hub\u003c\/li\u003e \u003cli\u003eGeneric Low-power IoT Data Loggers\u003c\/li\u003e \u003cli\u003eCameras for Video Streaming\u003c\/li\u003e \u003cli\u003eOver-the-top (OTT) Devices\u003c\/li\u003e \u003cli\u003eSpeech Recognition\u003c\/li\u003e \u003cli\u003eImage Recognition\u003c\/li\u003e \u003cli\u003eMesh Network\u003c\/li\u003e \u003cli\u003eHome Automation\u003c\/li\u003e \u003cli\u003eSmart Building\u003c\/li\u003e \u003cli\u003eIndustrial Automation\u003c\/li\u003e \u003cli\u003eSmart Agriculture\u003c\/li\u003e \u003cli\u003eAudio Applications\u003c\/li\u003e \u003cli\u003eHealth Care Applications\u003c\/li\u003e \u003cli\u003eWi-Fi-enabled Toys\u003c\/li\u003e \u003cli\u003eWearable Electronics\u003c\/li\u003e \u003cli\u003eRetail \u0026amp; Catering Applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eSoC\u003c\/td\u003e \u003ctd\u003eESP32-D0WD-V3, dual-core Xtensa LX6, up to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash\u003c\/td\u003e \u003ctd\u003e16MB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi (802.11 b\/g\/n) and Bluetooth Classic + BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAntenna\u003c\/td\u003e \u003ctd\u003eExternal via U.FL\/IPEX connector\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e16MB flash supports large application images and OTA firmware updates\u003c\/li\u003e \u003cli\u003eIPEX\/U.FL connector allows an external antenna for better range or metal-enclosure designs\u003c\/li\u003e \u003cli\u003eDual-core processor handles Wi-Fi\/BT stacks and application code simultaneously\u003c\/li\u003e \u003cli\u003eDrop-in compatible with the wide ESP32-WROOM-32 software ecosystem\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIoT products housed in metal or shielded enclosures needing an external antenna\u003c\/li\u003e \u003cli\u003eLong-range Wi-Fi\/Bluetooth sensor deployments\u003c\/li\u003e \u003cli\u003eCustom PCB designs requiring a certified radio module\u003c\/li\u003e \u003cli\u003eIndustrial and outdoor connected-device products\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-WROOM-32UE-N16 16MB WiFi Bluetooth Module With IPEX Antenna Connector Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314232577,"sku":"TTD-3957","price":454.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e1dbf022e076c5430431102859dd1b5a.jpg?v=1778023465"},{"product_id":"espressif-esp32-wroom-32u-4mb-32mbits-spi-flash","title":"Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash)","description":"\u003cp\u003eEspressif ESP32-WROOM-32U (4MB 32MBits SPI Flash) is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-D0WDQ6, Xtensa dual-core 32-bit LX6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eClock\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eAdjustable 80 MHz to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4MB (32Mbit) SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 4.2 BR\/EDR and BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eU.FL connector for external antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core LX6 processor with low-power co-processor\u003c\/li\u003e \u003cli\u003eU.FL external antenna connector for extended range\u003c\/li\u003e \u003cli\u003eRich peripheral set: SPI, I2C, I2S, UART, ADC, DAC, PWM\u003c\/li\u003e \u003cli\u003eDeep-sleep modes for battery-powered sensor nodes\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eLow-power Wi-Fi sensor networks and IoT nodes\u003c\/li\u003e \u003cli\u003eVoice encoding, music streaming and MP3 decoding\u003c\/li\u003e \u003cli\u003eHome automation and smart appliances needing external antenna range\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eEspressif ESP32-WROOM-32U (4MB, 32Mbit SPI Flash)\u003c\/h2\u003e\u003cp\u003eThe Espressif ESP32-WROOM-32U is a dual-core Wi-Fi + Bluetooth + BLE MCU module with a U.FL connector for an external antenna. The ESP32-WROOM-32U price in India stays competitive here, and it is popular with makers and embedded engineers in Bangalore and across India for IoT and voice projects. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the ESP32-WROOM-32U need an external antenna?\u003c\/strong\u003e\u003cbr\u003eYes — the U.FL (IPEX) connector requires an external 2.4 GHz antenna, unlike the PCB-antenna variants.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much flash does it have?\u003c\/strong\u003e\u003cbr\u003e4MB (32Mbit) SPI flash on board.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash).\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-WROOM-32U (4MB 32MBits SPI Flash) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314330881,"sku":"TTD-3958","price":263.52,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/5dd0755a3c848ee1127303ef7f21bffb.jpg?v=1778023466"},{"product_id":"espressif-esp32-wroom-32e-4m-wifi-bluetooth-soc-module-onboard-pcb-antenna","title":"Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna","description":"\u003cp\u003eEspressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-D0WD-V3 \/ ESP32-D0WDR2-V3, Xtensa dual-core LX6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eClock\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eUp to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e4MB SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 4.2 BR\/EDR and BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOnboard PCB antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIntegrated PCB antenna — no external antenna required\u003c\/li\u003e \u003cli\u003eDual-core LX6 with low-power co-processor\u003c\/li\u003e \u003cli\u003eRich peripherals: SPI, I2C, I2S, UART, ADC, DAC, PWM\u003c\/li\u003e \u003cli\u003eDeep-sleep support for battery-powered designs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi + BLE IoT sensor nodes and smart-home devices\u003c\/li\u003e \u003cli\u003eVoice encoding, music streaming and MP3 decoding\u003c\/li\u003e \u003cli\u003ePrototyping and production-ready embedded modules\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eEspressif ESP32-WROOM-32E (4MB, Onboard PCB Antenna)\u003c\/h2\u003e\u003cp\u003eThe Espressif ESP32-WROOM-32E is a dual-core Wi-Fi + Bluetooth + BLE MCU module with an integrated PCB antenna, ready to use out of the box. The ESP32-WROOM-32E price in India is kept sharp here, and it is a go-to for makers and embedded engineers in Bangalore and across India building IoT products. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 32E and 32U?\u003c\/strong\u003e\u003cbr\u003eThe 32E has an onboard PCB antenna; the 32U uses a U.FL connector for an external antenna.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich chip revision is used?\u003c\/strong\u003e\u003cbr\u003eESP32-D0WD-V3 or ESP32-D0WDR2-V3, the latest revision.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-WROOM-32E 4M WiFi Bluetooth SoC Module - Onboard PCB Antenna Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314396417,"sku":"TTD-3959","price":263.52,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f3eb869a808381eb2a568243689b8f9f.jpg?v=1778023467"},{"product_id":"espressif-esp32-wroom-32-wifi-bt-ble-soc-module","title":"EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module","description":"\u003cp\u003eThe Espressif ESP32-WROOM-32 is a versatile dual-core Wi-Fi + Bluetooth + BLE MCU module for everything from low-power sensor networks to demanding audio tasks. The ESP32-WROOM-32 price in India is competitive here, and it is one of the most popular modules with makers and embedded engineers in Bangalore and across India. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eTwo Xtensa 32-bit LX6 microprocessors\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSRAM\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e520KB on-chip SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eROM\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e448KB for booting and core functions\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n up to 150 Mbps\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003ev4.2 BR\/EDR and BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core LX6 processor plus low-power co-processor\u003c\/li\u003e \u003cli\u003eStation \/ softAP \/ Station+softAP Wi-Fi modes\u003c\/li\u003e \u003cli\u003eOnboard PCB antenna and full peripheral set\u003c\/li\u003e \u003cli\u003e8KB SRAM in RTC SLOW and RTC FAST for deep-sleep tasks\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eLow-power Wi-Fi sensor networks and IoT devices\u003c\/li\u003e \u003cli\u003eVoice encoding, music streaming and MP3 decoding\u003c\/li\u003e \u003cli\u003eHome automation, wearables and connected products\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow many CPU cores does it have?\u003c\/strong\u003e\u003cbr\u003eTwo Xtensa 32-bit LX6 cores, each individually controllable, plus a low-power co-processor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat Bluetooth version is supported?\u003c\/strong\u003e\u003cbr\u003eBluetooth v4.2 BR\/EDR and BLE.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy EspressIf ESP32-WROOM-32 WiFi BT BLE SoC Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314527489,"sku":"TTD-3960","price":256.52,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/145320a6c4a1b1e454512efa3dc08a39.jpg?v=1778023468"},{"product_id":"espressif-esp32-s3-wroom-1u-n16r8-8mb-psram-16mbits-spi-flash","title":"Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash","description":"\u003cp\u003eEspressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSoC\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-S3, Xtensa dual-core 32-bit LX7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e16MB (N16) SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePSRAM\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e8MB (R8) octal PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eU.FL connector for external antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eVector instructions for AI \/ neural-network acceleration\u003c\/li\u003e \u003cli\u003eLarge 16MB flash + 8MB PSRAM for camera and ML workloads\u003c\/li\u003e \u003cli\u003eU.FL external antenna connector for extended range\u003c\/li\u003e \u003cli\u003eNative USB OTG and rich peripheral set\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAIoT: wake-word detection and speech-command recognition\u003c\/li\u003e \u003cli\u003eFace detection and recognition, smart cameras\u003c\/li\u003e \u003cli\u003eSmart home, smart speakers and control panels\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eEspressif ESP32-S3-WROOM-1U-N16R8 (16MB Flash, 8MB PSRAM)\u003c\/h2\u003e\u003cp\u003eThe Espressif ESP32-S3-WROOM-1U-N16R8 is an AI-ready Wi-Fi + BLE module built on the ESP32-S3 SoC, with a U.FL connector for an external antenna. The ESP32-S3-WROOM-1U-N16R8 price in India is competitive here, and this AIoT module is popular with makers and embedded engineers in Bangalore and across India. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat does N16R8 mean?\u003c\/strong\u003e\u003cbr\u003eN16 = 16MB flash and R8 = 8MB PSRAM on the module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 1U variant need an external antenna?\u003c\/strong\u003e\u003cbr\u003eYes — the 1U uses a U.FL connector for an external 2.4 GHz antenna.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-S3-WROOM-1U-N16R8 8MB PSRAM 16MBits SPI Flash Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314560257,"sku":"TTD-3961","price":451.03,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/94011cae6a413c9713bb448a23e0d3a3.jpg?v=1778023470"},{"product_id":"espressif-esp32-s3-wroom-1-n16r8-16mbits-spi-flash-wifi-bluetooth-module","title":"Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module","description":"\u003cp\u003eEspressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSoC\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-S3, Xtensa dual-core 32-bit LX7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e16MB (N16) SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePSRAM\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e8MB (R8) octal PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOnboard PCB antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eVector instructions for AI \/ neural-network acceleration\u003c\/li\u003e \u003cli\u003eLarge 16MB flash + 8MB PSRAM for ML and camera projects\u003c\/li\u003e \u003cli\u003eOnboard PCB antenna — no external antenna needed\u003c\/li\u003e \u003cli\u003eNative USB OTG and rich peripheral set\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAIoT: wake-word detection and speech-command recognition\u003c\/li\u003e \u003cli\u003eFace detection and recognition, smart cameras\u003c\/li\u003e \u003cli\u003eSmart home, smart speakers and control panels\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eEspressif ESP32-S3-WROOM-1-N16R8 (16MB Flash, 8MB PSRAM)\u003c\/h2\u003e\u003cp\u003eThe Espressif ESP32-S3-WROOM-1-N16R8 is an AI-ready Wi-Fi + BLE module built on the ESP32-S3 SoC, with an onboard PCB antenna. The ESP32-S3-WROOM-1-N16R8 price in India is kept competitive here, and this AIoT module is popular with makers and embedded engineers in Bangalore and across India. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat does N16R8 mean?\u003c\/strong\u003e\u003cbr\u003eN16 = 16MB flash and R8 = 8MB PSRAM on the module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the PCB-antenna version?\u003c\/strong\u003e\u003cbr\u003eYes — the WROOM-1 (no U suffix) has an onboard PCB antenna.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-S3-WROOM-1-N16R8 16MBits SPI Flash WiFi Bluetooth Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314658561,"sku":"TTD-3962","price":440.75,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c4e96b93005af9aaca394e0021af0d30.jpg?v=1778023471"},{"product_id":"espressif-esp32-s3-wroom-1-n8r2-8mb-flash-2mb-psram-wifi-bluetooth-module","title":"Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module","description":"\u003cp\u003eEspressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSoC\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP32-S3, Xtensa dual-core 32-bit LX7\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFlash\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e8MB (N8) SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePSRAM\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e2MB (R2) PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth 5 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eAntenna\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOnboard PCB antenna\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eVector instructions for AI \/ neural-network acceleration\u003c\/li\u003e \u003cli\u003e8MB flash + 2MB PSRAM for signal-processing workloads\u003c\/li\u003e \u003cli\u003eOnboard PCB antenna — ready to use out of the box\u003c\/li\u003e \u003cli\u003eNative USB OTG and rich peripheral set\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAIoT: wake-word detection and speech-command recognition\u003c\/li\u003e \u003cli\u003eFace detection and recognition, smart appliances\u003c\/li\u003e \u003cli\u003eSmart home, smart control panels and speakers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eEspressif ESP32-S3-WROOM-1-N8R2 (8MB Flash, 2MB PSRAM)\u003c\/h2\u003e\u003cp\u003eThe Espressif ESP32-S3-WROOM-1-N8R2 is an AI-ready Wi-Fi + BLE module built on the ESP32-S3 SoC, with an onboard PCB antenna. The ESP32-S3-WROOM-1-N8R2 price in India is competitive here, and this AIoT development module is popular with makers and embedded engineers in Bangalore and across India. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat does N8R2 mean?\u003c\/strong\u003e\u003cbr\u003eN8 = 8MB flash and R2 = 2MB PSRAM on the module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat SoC powers this module?\u003c\/strong\u003e\u003cbr\u003eThe ESP32-S3 with a dual-core LX7 processor and AI acceleration.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Espressif ESP32-S3-WROOM-1-N8R2 - 8MB Flash - 2MB PSRAM WiFi Bluetooth Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314691329,"sku":"TTD-3963","price":340.15,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e3a06e1cb2db325928a7963668647f98.jpg?v=1778023472"},{"product_id":"esp8266-esp8266ex-serial-interface-wi-fi-module-esp-01","title":"ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eESP8266EX Wi-Fi SoC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eSerial UART (AT commands)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eWi-Fi\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n, 2.4 GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eModule Size\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e25 x 15 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e3.3V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eImported\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSelf-contained Wi-Fi networking solution over UART\u003c\/li\u003e \u003cli\u003eOnboard processing and storage — can host the application\u003c\/li\u003e \u003cli\u003eCompact 25x15 mm footprint for space-constrained designs\u003c\/li\u003e \u003cli\u003eLow cost — ideal for adding Wi-Fi to any project\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdding Wi-Fi to Arduino and other microcontrollers\u003c\/li\u003e \u003cli\u003eLow-cost IoT and home-automation devices\u003c\/li\u003e \u003cli\u003eSerial-to-Wi-Fi bridges and remote sensors\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eESP8266 ESP-01 Serial Interface Wi-Fi Module\u003c\/h2\u003e\u003cp\u003eThe ESP8266 ESP-01 is a low-cost Wi-Fi-to-serial module that adds 2.4 GHz Wi-Fi to any microcontroller project over a simple UART link. The ESP8266 ESP-01 price in India is among the lowest here, and this tiny 25x15 mm module is popular with makers and embedded engineers in Bangalore and across India. Ships from our Bengaluru warehouse with a GST invoice.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat voltage does the ESP-01 run on?\u003c\/strong\u003e\u003cbr\u003e3.3V — do not power it directly from 5V logic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does it communicate?\u003c\/strong\u003e\u003cbr\u003eOver a serial UART interface using AT commands or custom firmware.\u003c\/p\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP8266 - ESP8266EX - Serial Interface Wi-Fi Module - ESP-01 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314756865,"sku":"TTD-3964","price":120.52,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/312c6398b0348717ffa7a292d8ed71b6.jpg?v=1778023473"},{"product_id":"esp32-one-mini-development-board-with-wifi-bluetooth-with-ov2640-2mp-camera","title":"ESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera","description":"\u003cp\u003eLooking to buy \u003cstrong\u003eESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera\u003c\/strong\u003e at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003eESP32 One is a development board powered by ESP32-D0WDQ6-V3, which features 802.11 b\/g\/m and BLE4.2.\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eThe ESP32 One integrates power circuits, users can power the board by USB adapter or 4.2V batteries pack. The ESP32 One can be used for image recognition, voice processing and More...\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e \u003cli\u003eOV2640 camera (optional) and digital microphone, supports applications like image recognition, voice processing...\u003c\/li\u003e \u003cli\u003eStandard 40PIN GPIO header, compatible with Raspberry Pi HATs for sorts of IoT applications.\u003c\/li\u003e \u003cli\u003eIntegrated Li-ion battery boost charging manager, supports battery charging\/discharging, and can also be powered from the USB connection.\u003c\/li\u003e \u003cli\u003eCompatible with Arduino and ESP-IDF software SDK, seamlessly connecting with ESP-WHO applications.\u003c\/li\u003e \u003cli\u003eOnboard 8MB PSRAM, 4MB FLASH storage, supports SD extension as well.\u003c\/li\u003e \u003cli\u003eCP2102 USB to UART converter, for serial debugging\/programming.\u003c\/li\u003e \u003cli\u003e4x LED indicators, make it easy to check the operating status.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cb\u003eImage Recognition \u0026amp; Voice Processing\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIncorporates OV2640 2MP Camera (Optional) And Digital Microphone\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eSoC\u003c\/td\u003e \u003ctd\u003eESP32-D0WDQ6-V3, dual-core, up to 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi (802.11 b\/g\/n) and Bluetooth LE 4.2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera\u003c\/td\u003e \u003ctd\u003eOV2640, 2MP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eForm Factor\u003c\/td\u003e \u003ctd\u003eCompact mini development board\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eOnboard 2MP OV2640 camera means no separate camera module wiring for vision projects\u003c\/li\u003e \u003cli\u003eDual-core ESP32 handles Wi-Fi streaming alongside application logic\u003c\/li\u003e \u003cli\u003eCompact footprint suited to space-constrained builds\u003c\/li\u003e \u003cli\u003eProgrammable with Arduino IDE or ESP-IDF, widely documented in the ESP32-CAM community\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi security cameras and doorbell projects\u003c\/li\u003e \u003cli\u003eImage-capture IoT devices (attendance, monitoring)\u003c\/li\u003e \u003cli\u003eLow-cost machine-vision experiments\u003c\/li\u003e \u003cli\u003eRemote surveillance and time-lapse projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32 One, mini Development Board with WiFi \/ Bluetooth, With OV2640 2MP Camera Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741314789633,"sku":"TTD-3965","price":2155.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/405433f09220f99700e2f293a97c152b.jpg?v=1778023475"},{"product_id":"3d-printing-wireless-router-esp8266-wifi-module-mks-robin-wifi-v1-0-app-remote-control-for-mks-robin-mainboard-high-stability","title":"3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability","description":"\u003cp\u003e3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability\u003c\/p\u003e\u003cp\u003eThis ESP8266 WIFI module is capable of a high transmission rate and stability . And, it is compatible greatly with the MKS Robin mainboard. It not only supports document transfer via APP but also supports Cloud printing and firmware upgrading.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eWireless Module\u003c\/td\u003e \u003ctd\u003eESP8266\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVersion\u003c\/td\u003e \u003ctd\u003eMKS Robin-WIFI V1.0\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCompatible Mainboard\u003c\/td\u003e \u003ctd\u003eMKS Robin series\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eControl Method\u003c\/td\u003e \u003ctd\u003eCompanion mobile app\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose 3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of 3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability\u003c\/h2\u003e\u003col\u003e \u003cli\u003eAuto search hotspot after power-on, connect hotspot directly by the screen.\u003c\/li\u003e \u003cli\u003eRepetierHost\/pronterface remote control instead of USB.\u003c\/li\u003e \u003cli\u003ePC or mobile phone’s browser remote control and transfer files.\u003c\/li\u003e \u003cli\u003eAdds WiFi connectivity to an MKS Robin 3D printer mainboard\u003c\/li\u003e\n\u003cli\u003eHigh transmission stability keeps long prints from losing connection\u003c\/li\u003e\n\u003cli\u003eEnables remote monitoring and control from a smartphone app\u003c\/li\u003e\n\u003cli\u003ePlug-in module designed specifically for the MKS Robin ecosystem\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdding wireless print monitoring to an MKS Robin-based 3D printer\u003c\/li\u003e \u003cli\u003eRemote-starting or checking prints from a phone\u003c\/li\u003e \u003cli\u003eUpgrading an existing MKS Robin mainboard with WiFi\u003c\/li\u003e \u003cli\u003e3D-printing workshops wanting centralised remote control\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003e1 x 3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your 3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy 3D printing wireless router ESP8266 WIFI module MKS Robin-WIFI V1.0 APP remote control for MKS Robin mainboard high stability Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48742509543681,"sku":"TTD-5980","price":922.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f01e6cef69368bd72d3e37b6aad33548.png?v=1778029132"},{"product_id":"wemos-d1-wifi-esp8266-development-board-arduino-uno-compatible-program-by-arduino-ide","title":"WeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE","description":"\u003cp\u003eWeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is a WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board. It is a WiFi-enabled board that uses the Arduino layout and operates at 3.3V.\u003c\/p\u003e\u003cp\u003eThe board has an ESP8266 chip, which is a 32-bit processor with a larger flash memory than an Arduino Uno. It has 11 digital I\/O pins and one analog input pin. You can connect the board with a Micro-B type USB cable.\u003c\/p\u003e\u003cp\u003eThe D1 R2 is compatible with the Arduino IDE and NodeMCU, which are development platforms for the ESP8266EX chip. The board also has an onboard switching power supply that allows you to power it from a source up to 12V.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBased on the ESP-8266EX.\u003c\/p\u003e\u003cp\u003eArduino Compatible, you can use it on Arduino IDE.\u003c\/p\u003e\u003cp\u003eNodeMcu Compatible\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e:\u003c\/p\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth\u003eDigital I\/O Pins\u003c\/th\u003e \u003ctd\u003e11\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eOperating Voltage (VDC):\u003c\/th\u003e \u003ctd\u003e3.3\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eAnalog I\/O Pins\u003c\/th\u003e \u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eFlash Memory\u003c\/th\u003e \u003ctd\u003e4 MB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eDimensions (LxWxH) mm\u003c\/th\u003e \u003ctd\u003e68x54x12\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth\u003eWeight (g):\u003c\/th\u003e \u003ctd\u003e20\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 x WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board\u003c\/p\u003e\u003cp\u003eShop online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e - India's trusted electronics components store. Fast delivery across Bengaluru, Delhi, Hyderabad.\u003c\/p\u003e\u003ch2\u003eWhy Choose WeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board\u003c\/li\u003e \u003cli\u003eFeatures\u003c\/li\u003e \u003cli\u003eSpecification\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eArduino\/Raspberry Pi based maker and prototyping projects\u003c\/li\u003e \u003cli\u003eEducational and hobbyist electronics builds\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eIs technical support available?\u003c\/summary\u003e \u003cp\u003eYes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WeMos D1 WiFi ESP8266 Development Board Arduino UNO Compatible Program By Arduino IDE Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743584661761,"sku":"TTD-7684","price":320.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/4f6692cd51b3125c9e914ffcba833ce0.jpg?v=1778060016"},{"product_id":"nodemcu-lua-esp8266-esp-12e-with-cp2102-usb-to-serial-wifi-internet-of-things-development-board","title":"NodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board","description":"\u003cp\u003eNodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP8266 (ESP-12E)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUSB-Serial Chip\u003c\/td\u003e \u003ctd\u003eCP2102\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFirmware\u003c\/td\u003e \u003ctd\u003eLua\/NodeMCU\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose NodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of NodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCP2102 USB-serial chip gives reliable, driver-friendly programming over USB\u003c\/li\u003e \u003cli\u003eESP-12E module offers ample GPIO and flash for typical IoT sketches\u003c\/li\u003e \u003cli\u003eCompatible with the Arduino IDE as well as native Lua\/NodeMCU firmware\u003c\/li\u003e \u003cli\u003ePopular, well-documented board for WiFi-connected projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eBuilding WiFi-connected IoT sensors and devices\u003c\/li\u003e \u003cli\u003eHome automation projects needing wireless connectivity\u003c\/li\u003e \u003cli\u003eEducational IoT and networking projects\u003c\/li\u003e \u003cli\u003ePrototyping cloud-connected embedded applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your NodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy NodeMCU Lua ESP8266 ESP-12E with CP2102 USB to Serial WiFi Internet of Things Development Board Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743586201857,"sku":"TTD-7704","price":347.68,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/b96c7ae0241d022c00740756dcd12b33.jpg?v=1778060039"},{"product_id":"esp32-esp-32-esp-32s-esp-32-development-board-wifi-bluetooth-ultra-low-power-consumption-dual-core","title":"ESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core","description":"\u003cp\u003eESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eSoC\u003c\/td\u003e \u003ctd\u003eESP32 (ESP-32S)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCore\u003c\/td\u003e \u003ctd\u003eDual-core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower\u003c\/td\u003e \u003ctd\u003eUltra-low-power modes\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core processor handles WiFi\/Bluetooth networking alongside application code\u003c\/li\u003e \u003cli\u003eCombined WiFi and Bluetooth radios cover most IoT connectivity needs on one chip\u003c\/li\u003e \u003cli\u003eLow-power sleep modes suit battery-powered IoT sensor deployments\u003c\/li\u003e \u003cli\u003eBroad Arduino\/ESP-IDF ecosystem support and community libraries\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eBuilding WiFi- and Bluetooth-connected IoT devices\u003c\/li\u003e \u003cli\u003eBattery-powered sensor nodes needing low standby power\u003c\/li\u003e \u003cli\u003eHome automation and smart-device prototyping\u003c\/li\u003e \u003cli\u003eGeneral dual-core embedded development with wireless connectivity\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32 ESP-32 ESP-32S ESP 32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743587578113,"sku":"TTD-7724","price":367.29,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/23bbfc89b8f163163797a961e3fe71eb.jpg?v=1778060061"},{"product_id":"esp32-esp-32-esp-32s-esp-32-development-board-cp2102-wifi-bluetooth-ultra-low-power-consumption-dual-core-38-pin","title":"ESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN)","description":"\u003cp\u003eESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN)\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eSoC\u003c\/td\u003e \u003ctd\u003eESP32 (ESP-32S)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUSB-Serial Chip\u003c\/td\u003e \u003ctd\u003eCP2102\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePin Count\u003c\/td\u003e \u003ctd\u003e38-pin\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCore\u003c\/td\u003e \u003ctd\u003eDual-core\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCP2102 USB-serial chip gives reliable, driver-friendly programming over USB\u003c\/li\u003e \u003cli\u003e38-pin layout exposes more GPIO than the narrower 30-pin ESP32 boards\u003c\/li\u003e \u003cli\u003eDual-core processor handles WiFi\/Bluetooth networking alongside application code\u003c\/li\u003e \u003cli\u003eLow-power sleep modes suit battery-powered IoT deployments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eBuilding IoT devices needing more GPIO than a 30-pin ESP32 board offers\u003c\/li\u003e \u003cli\u003eBattery-powered sensor nodes with WiFi\/Bluetooth connectivity\u003c\/li\u003e \u003cli\u003eHome automation and smart-device prototyping\u003c\/li\u003e \u003cli\u003eGeneral embedded development on the Arduino\/ESP-IDF ecosystem\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32 ESP-32 ESP-32S ESP 32 Development Board CP2102 WiFi Bluetooth Ultra-Low Power Consumption Dual Core (38 PIN) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743594426625,"sku":"TTD-7809","price":396.44,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/a8002df178e6d81b837de1fbb213059b.jpg?v=1778060168"},{"product_id":"makerfabs-esplay-micro-open-source-esp32-game-console","title":"Makerfabs ESPlay Micro - Open Source ESP32 Game Console","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eMakerfabs ESPlay Micro - Open Source ESP32 Game Console is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe Makerfabs ESPlay Micro is a compact, open-source handheld gaming device powered by the ESP32 dual-core processor, featuring a 1.3-inch IPS LCD display and integrated lithium battery for portable retro gaming experiences. Electronics engineers, hobbyists, and embedded systems developers use this platform to prototype interactive applications, develop custom firmware, and create portable IoT projects with real-time graphics capabilities. This device solves the challenge of building feature-rich, power-efficient handheld systems by combining a proven microcontroller with pre-integrated display, audio, and power management hardware.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eOpen Source Handheld Game Console\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eMakerfabs\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eESP32 Dual-Core 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRAM\u003c\/td\u003e \u003ctd\u003e520KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStorage\u003c\/td\u003e \u003ctd\u003e4MB Flash Memory\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e1.3-inch IPS LCD, 240x240 pixels\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery\u003c\/td\u003e \u003ctd\u003eLithium Polymer, 4-6 hours runtime\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi 802.11 b\/g\/n, Bluetooth 4.2\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Makerfabs ESPlay Micro - Open Source ESP32 Game Console?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Makerfabs ESPlay Micro - Open Source ESP32 Game Console\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core ESP32 processor with 240MHz clock speed delivers sufficient computational power for real-time game rendering and physics calculations without lag\u003c\/li\u003e \u003cli\u003e1.3-inch IPS LCD display with 240x240 resolution provides excellent color accuracy and 178-degree viewing angles for vibrant retro gaming visuals\u003c\/li\u003e \u003cli\u003eBuilt-in 520KB SRAM enables smooth gameplay with complex sprite management and multiple simultaneous game objects in memory\u003c\/li\u003e \u003cli\u003eIntegrated lithium battery with USB-C charging eliminates external power dependencies and provides 4-6 hours of uninterrupted gaming sessions\u003c\/li\u003e \u003cli\u003eOpen-source hardware design with published schematics allows developers to modify circuitry, add custom components, or integrate external peripherals via GPIO pins\u003c\/li\u003e \u003cli\u003eArduino IDE compatibility ensures rapid development using familiar C++ syntax and extensive community libraries for game development frameworks\u003c\/li\u003e \u003cli\u003eWiFi and Bluetooth connectivity enables multiplayer gaming, cloud save functionality, and IoT integration for advanced applications\u003c\/li\u003e \u003cli\u003eErgonomic button layout with directional pad and action buttons provides responsive tactile feedback optimized for extended gaming sessions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRetro game emulation platform for running classic 8-bit and 16-bit game ROMs with custom emulator firmware, perfect for nostalgia-driven gaming and educational demonstrations of historical computing\u003c\/li\u003e \u003cli\u003eEducational embedded systems development tool for teaching microcontroller programming, real-time graphics rendering, and battery-powered device design in academic settings\u003c\/li\u003e \u003cli\u003eRapid prototyping platform for IoT applications requiring visual feedback, such as environmental monitoring dashboards, sensor data visualization, or smart home control interfaces\u003c\/li\u003e \u003cli\u003eCustom game development framework for indie developers creating original 2D games with sprite-based animation, collision detection, and sound effects using open-source game engines\u003c\/li\u003e \u003cli\u003eWearable computing projects leveraging the compact form factor and low power consumption for portable data logging, biometric monitoring, or location-based gaming applications\u003c\/li\u003e \u003cli\u003eHardware hacking and maker projects combining gaming functionality with external sensors, communication modules, or robotics control for interactive art installations and interactive exhibits\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by unboxing the ESPlay Micro and charging the integrated lithium battery via the USB-C port for approximately 2-3 hours until the LED indicator shows full charge. Download the Arduino IDE from the official Arduino website and install the ESP32 board support package through the Boards Manager. Connect the device to your computer via USB-C cable, select the appropriate COM port and board configuration in Arduino IDE, and verify the connection by uploading a simple test sketch that toggles the display or plays audio. The device features pre-loaded demo games and firmware, accessible through the boot menu by holding the power button during startup.\u003c\/p\u003e\u003cp\u003eFor game development, utilize the Makerfabs GitHub repository which contains example sketches demonstrating display control, button input handling, audio playback, and sprite rendering techniques. The TFT_eSPI library provides optimized display communication protocols achieving 60 FPS refresh rates, while the ESP32 PWM capabilities enable audio synthesis and sound effects. To flash custom firmware, place compiled binaries in the device's flash memory using esptool.py command-line utility, which handles the low-level communication protocol with the bootloader. The device supports Over-The-Air (OTA) updates via WiFi, allowing remote firmware deployment without physical USB connection, essential for deployed IoT applications or multiplayer gaming scenarios requiring synchronized versions.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESPlay Micro operates on the Espressif ESP32 architecture, a 32-bit dual-core processor running at 240MHz with 520KB SRAM and 4MB flash memory. The device integrates a 1.3-inch IPS LCD display with 240x240 pixel resolution, delivering vibrant color output suitable for gaming and multimedia applications. The built-in lithium polymer battery provides 4-6 hours of continuous operation, while the onboard charging circuit enables USB-C fast charging. The open-source design allows developers to modify hardware schematics and firmware, making it ideal for educational projects and commercial product development. Audio output is handled through a built-in speaker and 3.5mm headphone jack, supporting mono audio playback at adjustable volume levels.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the ESPlay Micro is its integration of game-optimized buttons and directional controls, combined with the ESP32's built-in WiFi and Bluetooth capabilities. The device runs custom firmware based on Arduino IDE compatibility, allowing developers to leverage extensive community libraries and pre-built game engines. The modular design includes breakout pins for GPIO expansion, enabling integration with external sensors, displays, or communication modules. The compact form factor measures approximately 80x60x20mm, making it genuinely portable while maintaining comfortable ergonomics for extended gaming sessions. Power consumption optimization through dynamic frequency scaling ensures efficient battery utilization during both active gaming and idle states.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the actual gaming runtime on a single battery charge?\u003c\/summary\u003e \u003cp\u003eThe ESPlay Micro achieves 4-6 hours of continuous gaming depending on display brightness, audio volume, and processor load. Games utilizing intensive graphics rendering and WiFi connectivity consume more power than simple 2D sprite-based games. Enabling dynamic frequency scaling and reducing display brightness to comfortable levels can extend runtime to 7-8 hours. The lithium polymer battery supports over 500 charge cycles, maintaining approximately 80% capacity after one year of regular use.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I run existing game emulators like NES, SNES, or Game Boy on the ESPlay Micro?\u003c\/summary\u003e \u003cp\u003eYes, the device supports emulator firmware for classic gaming systems. The 4MB flash memory accommodates emulator binaries, while the 520KB SRAM provides sufficient workspace for game state management. NES and Game Boy emulation runs at full speed with audio support, though SNES emulation may require optimized versions due to increased computational demands. Community-maintained emulator ports are available on GitHub, with pre-compiled binaries ready for flashing. Performance varies by game complexity and emulator optimization level.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the hardware truly open-source and can I manufacture custom variants?\u003c\/summary\u003e \u003cp\u003eYes, Makerfabs publishes complete schematics, PCB layouts, and component datasheets under permissive open-source licenses. The design uses standard industrial components available from multiple suppliers, enabling cost-effective manufacturing at scale. You can modify the schematic to add custom features like additional sensors, different display sizes, or expanded storage. However, manufacturing modifications require competency in PCB design, firmware development, and testing protocols. The original design has undergone extensive validation, so custom variants may require additional debugging and optimization.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Makerfabs ESPlay Micro - Open Source ESP32 Game Console today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Makerfabs ESPlay Micro - Open Source ESP32 Game Console Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743612481793,"sku":"TTD-7988","price":3110.89,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f9a9618b20d2b1c08f38056789a2f7d1.jpg?v=1778060427"},{"product_id":"makerfabs-esplay-micro-v2","title":"Makerfabs ESPlay Micro V2","description":" \u003ch2\u003eMakerfabs ESPlay Micro V2\u003c\/h2\u003e \u003cp\u003eThe Makerfabs ESPlay Micro V2 is a compact, feature-rich handheld gaming device based on the ESP32 microcontroller, designed for embedded systems developers and retro gaming enthusiasts who need a portable platform for prototyping interactive applications. Electronics engineers and IoT developers use this device professionally to build portable applications with integrated display, audio, and input controls without requiring external peripherals. It solves the problem of creating compact, self-contained gaming and interactive projects while maintaining full programmability through the Arduino IDE and MicroPython environments.\u003c\/p\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe ESPlay Micro V2 integrates a dual-core ESP32 processor running at 240 MHz with a 1.3-inch IPS LCD display (240x240 pixels), stereo speaker output, and a comprehensive button matrix for user input. The device operates on a built-in lithium-ion battery with USB-C charging capability, providing several hours of continuous operation. The ESP32's dual-core architecture enables simultaneous execution of display rendering and game logic, while the integrated WiFi and Bluetooth capabilities allow for wireless connectivity and multiplayer gaming scenarios. This microcontroller-based approach ensures minimal power consumption compared to traditional gaming handhelds while maintaining sufficient processing power for 2D graphics, sound synthesis, and complex game algorithms.\u003c\/p\u003e \u003cp\u003eWhat distinguishes the ESPlay Micro V2 is its open-source firmware ecosystem and extensive community support through platforms like Arduino and CircuitPython. The device features 4MB of PSRAM for graphics buffering, enabling smooth animation at 60 FPS, and 16MB of flash storage for game libraries and user data. The integrated accelerometer and gyroscope sensors provide motion-based input capabilities for innovative game mechanics. Engineers appreciate the standardized GPIO header breakout, allowing integration with external sensors, displays, or communication modules for custom applications beyond gaming, making it a versatile platform for educational projects, IoT prototyping, and embedded systems development.\u003c\/p\u003e \u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHandheld Gaming Device with ESP32 Microcontroller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMakerfabs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003ereliable via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003eDual-core ESP32 at 240 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e1.3-inch IPS LCD, 240x240 pixels, 16-bit color\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRAM\u003c\/td\u003e\n\u003ctd\u003e4MB PSRAM for graphics buffering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e16MB Flash memory for applications and data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eBuilt-in lithium-ion with USB-C charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eWiFi 802.11 b\/g\/n, Bluetooth 4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensors\u003c\/td\u003e\n\u003ctd\u003e3-axis accelerometer and gyroscope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Output\u003c\/td\u003e\n\u003ctd\u003eStereo speakers with integrated amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Controls\u003c\/td\u003e\n\u003ctd\u003eD-pad, 4 action buttons, 2 shoulder buttons, menu buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPIO Header\u003c\/td\u003e\n\u003ctd\u003eStandard breakout for external sensor integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming\u003c\/td\u003e\n\u003ctd\u003eArduino IDE, MicroPython, C\/C++\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e \u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDual-core ESP32 processor at 240 MHz enables parallel execution of graphics rendering and game logic for responsive gameplay without frame drops\u003c\/li\u003e\n\u003cli\u003e1.3-inch IPS LCD display with 240x240 pixel resolution and 16-bit color depth supports smooth 60 FPS animation for retro and modern 2D games\u003c\/li\u003e\n\u003cli\u003e4MB PSRAM dedicated to graphics buffering eliminates memory bottlenecks during complex sprite rendering and particle effects\u003c\/li\u003e\n\u003cli\u003eBuilt-in lithium-ion battery with USB-C charging provides 4-6 hours of continuous gaming with minimal charging time\u003c\/li\u003e\n\u003cli\u003eIntegrated WiFi and Bluetooth connectivity enables multiplayer gaming, cloud synchronization, and wireless peripheral connectivity\u003c\/li\u003e\n\u003cli\u003e6-axis motion sensors (accelerometer and gyroscope) support tilt-based controls and motion-responsive game mechanics\u003c\/li\u003e\n\u003cli\u003eStereo audio output with integrated amplifier delivers spatial sound for immersive gaming experiences\u003c\/li\u003e\n\u003cli\u003eComprehensive button matrix with D-pad, 4 action buttons, and 2 shoulder buttons provides ergonomic control layout\u003c\/li\u003e\n\u003cli\u003eOpen-source firmware and extensive Arduino IDE support ensure easy customization and rapid prototyping\u003c\/li\u003e\n\u003cli\u003eGPIO header breakout allows integration with external sensors, RFID readers, environmental monitors, or communication modules\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRetro game emulation and development: Run NES, Game Boy, and SNES emulators with full compatibility, or develop original 2D games using Lua or C frameworks\u003c\/li\u003e\n\u003cli\u003eEducational IoT projects: Teach embedded systems programming through interactive game development that integrates sensor data and wireless communication\u003c\/li\u003e\n\u003cli\u003ePortable data logging and monitoring: Combine the display and sensors to create field-deployable environmental monitors with real-time visualization\u003c\/li\u003e\n\u003cli\u003eWireless sensor network nodes: Utilize WiFi and Bluetooth to build mesh networks for home automation, industrial monitoring, or agricultural IoT applications\u003c\/li\u003e\n\u003cli\u003eInteractive art installations: Leverage the accelerometer, display, and audio capabilities to create motion-responsive multimedia experiences\u003c\/li\u003e\n\u003cli\u003eRobotics control interface: Use as a wireless controller for robot projects with real-time feedback from onboard sensors and external camera feeds\u003c\/li\u003e\n\u003cli\u003eGame jam prototyping: Rapidly prototype game concepts with minimal hardware requirements and immediate visual feedback on a portable platform\u003c\/li\u003e\n\u003cli\u003eEducational demonstration platform: Teach microcontroller programming, graphics algorithms, and real-time systems through hands-on game development\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBegin by connecting your ESPlay Micro V2 to a USB-C power source to charge the internal battery until the LED indicator shows full charge. Download the Arduino IDE from arduino.cc and install the ESP32 board package by adding the Makerfabs board URL to the preferences. Connect the device to your computer via USB-C, select the appropriate board and COM port in Arduino IDE, and upload the provided bootloader and firmware. The device comes pre-loaded with a game menu system that allows navigation using the D-pad and selection using the action buttons. To develop custom applications, use the Arduino IDE to write sketches that interact with the TFT display library for graphics, the WiFi library for connectivity, and the sensor libraries for accelerometer input.\u003c\/p\u003e \u003cp\u003eFor game development, leverage existing frameworks like ODROID-Go Launcher or create custom games using the ILI9341 display driver and PWM audio libraries compatible with ESP32. The device supports OTA (Over-The-Air) updates, allowing you to push new firmware wirelessly without physical USB connection. Store game binaries and assets in the 16MB flash memory using the SPIFFS file system. For advanced projects, access the GPIO header to connect external sensors such as temperature sensors, GPS modules, or camera modules. The community-maintained GitHub repositories provide extensive example code, game ports, and libraries that accelerate development. Always monitor power consumption when adding external peripherals, as the built-in battery capacity is optimized for the standard feature set.\u003c\/p\u003e \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat programming languages and development environments are supported by ESPlay Micro V2?\u003c\/summary\u003e\n\u003cp\u003eThe ESPlay Micro V2 supports Arduino IDE with C\/C++ as the primary development environment, MicroPython for rapid prototyping, and Lua scripting for game development frameworks. The Arduino IDE integration is the most straightforward approach, as the device is fully compatible with standard ESP32 board packages. MicroPython offers faster iteration during development due to interpreted execution, while Lua is preferred for game logic implementation in frameworks like LÖVE or custom game engines optimized for the ESP32 architecture.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I connect external sensors and modules to the ESPlay Micro V2?\u003c\/summary\u003e\n\u003cp\u003eYes, the ESPlay Micro V2 features a GPIO header breakout that provides access to I2C, SPI, UART, and analog input pins. You can connect environmental sensors (DHT22, BMP280), RFID readers, GPS modules, camera modules, or additional storage via these interfaces. The ESP32's flexible pin multiplexing allows you to reassign GPIO functions in firmware to accommodate various peripheral requirements. Ensure that external modules operate at 3.3V logic levels, as the ESP32 is not 5V tolerant. Power consumption from the battery will increase proportionally with external peripheral usage, so monitor current draw carefully for battery-dependent applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the battery life and charging time for the ESPlay Micro V2?\u003c\/summary\u003e\n\u003cp\u003eThe built-in lithium-ion battery provides approximately 4-6 hours of continuous gaming at full brightness and moderate CPU load. Battery life varies based on display brightness, WiFi connectivity status, and CPU utilization. Charging time is approximately 2-3 hours from completely depleted to full charge using a standard USB-C charger with 1A output. The device features intelligent power management that reduces CPU frequency during idle periods, extending battery life during menu navigation. For extended usage, consider carrying a USB power bank or external battery with USB-C output for field deployments.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the ESPlay Micro V2 compatible with existing Game Boy or NES emulators?\u003c\/summary\u003e\n\u003cp\u003eYes, the ESPlay Micro V2 is compatible with popular emulators including ODROID-Go Emulator, which supports NES, Game Boy, Game Boy Color, and SNES games. The device comes with pre-loaded emulator firmware that provides a user-friendly menu system for game selection and configuration. ROM files must be in standard formats (NES, GB, GBC, SNES) and placed in the appropriate flash memory directory. The 240x240 display provides excellent pixel-perfect rendering for 8-bit and 16-bit games, though some games may require aspect ratio adjustment or scanline filters for authentic visual presentation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eNot applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e \u003ch2\u003eWhy Buy from Tech Depot India\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\n\u003cli\u003ePan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuy Makerfabs ESPlay Micro V2 Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eMakerfabs ESPlay Micro V2\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003ch2\u003eBuy Makerfabs ESPlay Micro V2 Online in India at Tech Depot India\u003c\/h2\u003e\u003cp\u003eBrowse the full  ESP32 Boards  range or message us on WhatsApp for bulk orders.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743612580097,"sku":"TTD-7989","price":2979.66,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/f3e431aa54222eb0f3573a4e89ef752b.jpg?v=1778060428"},{"product_id":"esp32-s3a-development-board-wt32-4-3-inch-display-smart-panlee-smart-serial-lcd-module","title":"ESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module","description":"\u003cp\u003ePurchase the \u003cstrong\u003eESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe ESP32-S3A Development board with WT32 4.3 inch display is a powerful microcontroller platform integrating a dual-core processor, wireless connectivity, and a high-resolution capacitive touchscreen LCD module for rapid IoT and embedded systems prototyping. Professional embedded systems engineers, IoT developers, and industrial automation specialists utilize this board to create responsive human-machine interfaces, smart home controllers, and real-time monitoring systems with minimal development overhead. This integrated solution eliminates the complexity of interfacing separate display modules with microcontrollers, providing a unified development environment that accelerates time-to-market for commercial IoT applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eESP32-S3A Microcontroller Development Board with Integrated LCD Display\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eWT32 Smart Panlee\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-core Xtensa 32-bit, 240 MHz maximum frequency\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e512 KB SRAM, 16 MB Flash Storage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e4.3 inch capacitive touchscreen, 800x480 pixels, 24-bit RGB color\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eDual-band WiFi 802.11 b\/g\/n, Bluetooth 5.0 LE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interfaces\u003c\/td\u003e \u003ctd\u003eUART, SPI, I2C, GPIO pins for peripheral expansion\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Input\u003c\/td\u003e \u003ctd\u003e5V to 12V DC with integrated voltage regulation\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIntegrated 4.3 inch capacitive touchscreen with 800x480 resolution eliminates external display module complexity and reduces PCB footprint by 40 percent\u003c\/li\u003e \u003cli\u003eDual-core processor at 240 MHz with 512 KB SRAM enables real-time multitasking for simultaneous sensor processing, display rendering, and network communication\u003c\/li\u003e \u003cli\u003eDual-band WiFi and Bluetooth 5.0 connectivity supports concurrent IoT cloud synchronization and local Bluetooth peripheral integration without protocol switching\u003c\/li\u003e \u003cli\u003eSerial LCD module via UART communication reduces GPIO requirements from 40+ pins to 3 pins, freeing processor resources for sensor interfacing and logic control\u003c\/li\u003e \u003cli\u003eCapacitive touch response with sub-100ms latency provides responsive user interaction suitable for critical industrial and medical applications\u003c\/li\u003e \u003cli\u003e16 MB flash memory with OTA firmware update capability enables remote device management and feature deployment without physical access\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIndustrial HMI Control Panels: Real-time monitoring dashboards for manufacturing equipment with live sensor data visualization, alarm management, and remote parameter adjustment via WiFi connectivity\u003c\/li\u003e \u003cli\u003eSmart Home Control Centers: Central hub for home automation systems integrating multiple wireless sensors, lighting control, temperature regulation, and security camera feeds with intuitive touchscreen navigation\u003c\/li\u003e \u003cli\u003eMedical Device Interfaces: Patient monitoring displays and diagnostic equipment control panels requiring FDA-compliant real-time data processing and touchscreen responsiveness for clinical environments\u003c\/li\u003e \u003cli\u003eIoT Data Logging Stations: Environmental monitoring systems collecting temperature, humidity, and air quality data with local display and cloud synchronization for research facilities and smart buildings\u003c\/li\u003e \u003cli\u003eAutonomous Vehicle Dashboards: In-vehicle infotainment and telemetry displays requiring simultaneous processing of CAN bus data, GPS navigation, and capacitive touch input in automotive environments\u003c\/li\u003e \u003cli\u003eRetail Point-of-Sale Systems: Interactive payment terminals and inventory management displays with WiFi connectivity for real-time transaction processing and product information lookup\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the ESP32-S3A board to your development machine via USB-C cable for power and programming. Install the ESP-IDF development framework or Arduino IDE with ESP32 board support packages, then configure the serial port settings to match your board's USB-to-UART bridge chipset. The WT32 display communicates via UART at 115200 baud by default, requiring initialization of GPIO pins TX and RX before sending display commands. Implement the Smart Panlee protocol by sending structured command packets containing display refresh instructions, touch event handlers, and widget state updates through the serial interface.\u003c\/p\u003e\u003cp\u003eFor capacitive touch integration, enable the touch interrupt GPIO and implement event handlers that respond to X-Y coordinate data transmitted by the display module. Utilize the dual-core processor architecture by assigning display rendering tasks to one core while dedicating the second core to sensor data acquisition and network communication, ensuring responsive user interface performance even during intensive background processing. Leverage the 16 MB flash memory to store custom fonts, images, and UI resources locally, reducing WiFi bandwidth consumption during startup and enabling offline functionality. Configure WiFi credentials and cloud endpoint parameters through the onboard UART interface or SPIFFS file system, allowing secure credential storage and easy reconfiguration without firmware recompilation.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESP32-S3A is a high-performance microcontroller featuring a dual-core Xtensa 32-bit processor running at up to 240 MHz with 512 KB SRAM and 16 MB flash memory. The integrated WT32 4.3 inch display delivers 800x480 pixel resolution with capacitive touch sensing, enabling intuitive user interfaces for industrial control panels, smart displays, and interactive dashboards. The board incorporates dual-band WiFi (802.11 b\/g\/n) and Bluetooth 5.0 connectivity, allowing seamless integration into existing IoT ecosystems and real-time data synchronization with cloud platforms.\u003c\/p\u003e\u003cp\u003eThe Smart Panlee Serial LCD module operates via UART communication protocol, eliminating the need for complex parallel data buses and reducing GPIO pin consumption significantly. This architecture supports multiple communication standards including I2C, SPI, and UART, providing flexibility for sensor integration and peripheral expansion. The capacitive touchscreen responds with sub-100ms latency, making it suitable for time-critical applications such as medical device interfaces, industrial HMI systems, and autonomous vehicle dashboards. Built-in voltage regulation and protection circuitry ensure stable operation across 5V to 12V input range, with integrated thermal management supporting extended operational hours in demanding environments.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum current draw of the ESP32-S3A with display active?\u003c\/summary\u003e \u003cp\u003eThe ESP32-S3A with WT32 display consumes approximately 250-300 mA during active WiFi transmission and full display brightness operation. Idle mode with WiFi enabled draws approximately 80-100 mA, while deep sleep mode reduces consumption to 10 microamps. For battery-powered applications, implement adaptive brightness control and WiFi sleep scheduling to extend operational runtime significantly.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the ESP32-S3A with existing MQTT cloud platforms?\u003c\/summary\u003e \u003cp\u003eYes, the dual-core processor and WiFi connectivity fully support MQTT protocol implementation through Arduino or ESP-IDF libraries. Connect to AWS IoT Core, Azure IoT Hub, or open-source MQTT brokers like Mosquitto by configuring TLS certificates and broker endpoints in your firmware. The 16 MB flash provides sufficient storage for certificate chains and firmware images for OTA updates from cloud platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the touch response latency of the capacitive screen?\u003c\/summary\u003e \u003cp\u003eThe WT32 capacitive touchscreen responds within 50-100 milliseconds from physical touch to coordinate transmission via UART. This latency includes sensor scanning, coordinate calculation, and serial transmission overhead. For applications requiring faster response, implement interrupt-driven touch event handling rather than polling the serial buffer, reducing perceived latency to approximately 20-30 milliseconds.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the display module compatible with standard SPI or I2C protocols?\u003c\/summary\u003e \u003cp\u003eThe Smart Panlee LCD module operates exclusively via UART serial communication at 115200 baud. While the ESP32-S3A processor supports SPI and I2C interfaces for connecting external sensors and peripherals, the integrated display module does not expose these protocols. However, you can connect additional I2C sensors, SD card modules, or SPI-based peripherals to free GPIO pins alongside the UART display connection.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32-S3A Development board -WT32 4.3 Inch Display,Smart Panlee Smart Serial LCD Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743682507009,"sku":"TTD-8934","price":2480.08,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/c42c12d228d9edd7298e8ab6eb76a7a8.jpg?v=1778061699"},{"product_id":"gpy","title":"GPy","description":"\u003cp\u003eGPy\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eMCU\u003c\/td\u003e \u003ctd\u003eEspressif ESP32 (dual-core Xtensa)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eShort-range Connectivity\u003c\/td\u003e \u003ctd\u003eWi-Fi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCellular Connectivity\u003c\/td\u003e \u003ctd\u003eLTE-M \/ NB-IoT (Sequans Monarch modem)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePositioning\u003c\/td\u003e \u003ctd\u003eIntegrated GNSS\/GPS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProgramming\u003c\/td\u003e \u003ctd\u003eMicroPython\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose GPy?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of GPy\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eOne board covers Wi-Fi, Bluetooth, LTE-M\/NB-IoT cellular and GPS, cutting down the number of separate modules a cellular IoT project needs\u003c\/li\u003e \u003cli\u003eMicroPython programming makes cellular IoT prototyping far quicker than working in raw AT commands or C\u003c\/li\u003e \u003cli\u003eSequans Monarch modem targets low-power wide-area cellular, suited to remote sensor deployments\u003c\/li\u003e \u003cli\u003ePycom's expansion board ecosystem makes it easy to move from prototype to a deployable enclosure\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRemote\/rural IoT sensors needing cellular connectivity where Wi-Fi isn't available\u003c\/li\u003e \u003cli\u003eAsset tracking with built-in GPS\u003c\/li\u003e \u003cli\u003eMicroPython-based cellular IoT prototyping\u003c\/li\u003e \u003cli\u003eLow-power wide-area (LPWA) sensor networks\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on GPy.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your GPy today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy GPy Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743849263361,"sku":"TES-EV02436","price":7006.6,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/gpy-228x228.jpg?v=1778063777"},{"product_id":"wipy-2-0","title":"WiPy 2.0","description":"\u003cp\u003ePurchase the \u003cstrong\u003eWiPy 2.0\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eWiPy 2.0\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe WiPy 2.0 is a compact microcontroller development board featuring a dual-core ESP32 processor with integrated WiFi and Bluetooth connectivity, designed for IoT and embedded systems projects. Professional developers, embedded systems engineers, and IoT solution architects use this board to rapidly prototype connected applications requiring low-power wireless communication and real-time processing capabilities. It solves the challenge of developing WiFi-enabled microcontroller projects with minimal external components, providing a complete system-on-module solution that reduces development time and board space requirements.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi and Bluetooth Microcontroller Development Board\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003ePycom\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-core Espressif ESP32 @ 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e4MB Flash, 520KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003e802.11b\/g\/n WiFi, Bluetooth 4.2 BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e30 I\/O pins supporting multiple protocols\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Consumption\u003c\/td\u003e \u003ctd\u003e150µA in deep sleep mode\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiPy 2.0?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiPy 2.0\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core 240MHz ESP32 processor with 4MB flash memory enabling complex real-time IoT applications and data processing\u003c\/li\u003e \u003cli\u003eIntegrated WiFi 802.11b\/g\/n and Bluetooth 4.2 BLE radios with onboard antenna for reliable wireless connectivity without external modules\u003c\/li\u003e \u003cli\u003eMicroPython firmware pre-loaded for rapid prototyping with Python syntax, reducing development cycle and enabling interactive REPL shell debugging\u003c\/li\u003e \u003cli\u003eUltra-low power consumption with 150µA deep sleep mode and integrated lithium battery charging circuit for extended battery-powered deployments\u003c\/li\u003e \u003cli\u003eBreadboard-compatible 30-pin header layout with GPIO, SPI, I2C, UART, ADC, and PWM interfaces for seamless sensor and peripheral integration\u003c\/li\u003e \u003cli\u003eSimultaneous WiFi and Bluetooth operation supporting complex multi-protocol IoT scenarios and mesh networking capabilities\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart home IoT devices including WiFi-enabled sensors, smart switches, and environmental monitoring systems requiring local processing and cloud connectivity\u003c\/li\u003e \u003cli\u003eWearable devices and fitness trackers utilizing Bluetooth BLE for low-power communication with smartphones while maintaining extended battery life\u003c\/li\u003e \u003cli\u003eIndustrial IoT and predictive maintenance systems collecting sensor data with WiFi transmission and local edge computing for real-time anomaly detection\u003c\/li\u003e \u003cli\u003eRobotics and drone projects requiring wireless control, telemetry streaming, and autonomous navigation with dual-core processing capability\u003c\/li\u003e \u003cli\u003eAgricultural IoT applications for soil moisture monitoring, weather station data collection, and remote farm management with cellular gateway integration\u003c\/li\u003e \u003cli\u003ePrototype development and educational projects in embedded systems, IoT, and machine learning with accessible MicroPython programming interface\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo begin using the WiPy 2.0, first connect the board to your computer via the USB port using a standard micro-USB cable. The board will enumerate as a serial device, and you can access the MicroPython REPL (Read-Eval-Print Loop) immediately through any terminal emulator at 115200 baud. Install the Pycom firmware updater tool on your development machine to flash the latest MicroPython firmware if needed, though the board ships with current firmware pre-installed. Connect to WiFi networks by importing the network module and creating a WLAN object with your SSID and password, or configure Bluetooth BLE as a peripheral or central device using the ubluetooth module.\u003c\/p\u003e\u003cp\u003eFor GPIO control, import the machine module and instantiate Pin objects specifying the pin number and mode (input, output, or special function). Sensor integration follows standard protocols: I2C devices connect to pins 21 (SDA) and 22 (SCL), while SPI peripherals use pins 5 (CLK), 18 (MOSI), and 19 (MISO). ADC readings are obtained through machine.ADC objects on GPIO pins 32-39, with 12-bit resolution. For battery-powered applications, enable deep sleep mode using machine.deepsleep() with a wake-up timer, reducing power consumption to 150µA. The board supports over-the-air (OTA) firmware updates via WiFi, allowing remote deployment and updates across distributed IoT networks without physical access to devices.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe WiPy 2.0 is built around the Espressif ESP32 dual-core processor running at 240MHz with 4MB of flash memory and 520KB of SRAM, delivering sufficient computational power for complex IoT applications. The board integrates 802.11b\/g\/n WiFi and Bluetooth 4.2 BLE (Bluetooth Low Energy) radios on a single chip, eliminating the need for separate wireless modules. MicroPython firmware comes pre-loaded, enabling rapid prototyping with high-level Python code while maintaining access to low-level hardware control through C extensions. The compact form factor fits standard breadboards, and the 30-pin header layout provides GPIO, SPI, I2C, UART, ADC, and PWM interfaces for sensor integration and peripheral control.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the WiPy 2.0 is its MicroPython ecosystem optimized for IoT development, allowing developers to write and test code directly on the board without complex compilation workflows. The board features an onboard lithium battery charging circuit, making it ideal for portable and battery-powered applications. Power consumption is exceptionally low in deep sleep mode (150µA), extending battery life for remote sensor deployments. The integrated antenna and RF matching network provide reliable wireless connectivity with a range of up to 100 meters in open space, while the board supports simultaneous WiFi and Bluetooth operation for complex multi-protocol IoT scenarios.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between WiPy 2.0 and other ESP32 boards?\u003c\/summary\u003e \u003cp\u003eThe WiPy 2.0 comes with MicroPython pre-installed and optimized for rapid prototyping, whereas generic ESP32 boards typically require Arduino IDE setup. The WiPy 2.0 includes professional-grade firmware, enhanced documentation, and community support through Pycom. It also features integrated battery charging circuitry and optimized power management specifically for IoT deployments, making it ideal for production-ready projects rather than experimental prototyping alone.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the WiPy 2.0 with Arduino IDE instead of MicroPython?\u003c\/summary\u003e \u003cp\u003eWhile the WiPy 2.0 is optimized for MicroPython, the underlying ESP32 chip is compatible with Arduino IDE through additional board definitions. However, Pycom recommends using MicroPython for full hardware support and optimal performance. If you require Arduino compatibility, consider standard ESP32 development boards instead, as the WiPy 2.0 firmware and drivers are specifically tuned for MicroPython development.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum WiFi range and data transmission speed?\u003c\/summary\u003e \u003cp\u003eThe WiPy 2.0 achieves approximately 100 meters range in open space with clear line-of-sight, though this varies based on obstacles, interference, and antenna orientation. WiFi data rates reach up to 150Mbps theoretical maximum on 802.11n, though typical IoT applications operate at 1-10Mbps due to power constraints and network congestion. Bluetooth BLE range is typically 50-100 meters depending on antenna placement and environmental factors. For extended range requirements, consider using WiFi mesh networking or external antenna options.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiPy 2.0 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiPy 2.0 Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743849394433,"sku":"TES-EV02435","price":3189.54,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/wipy2-228x228.jpg?v=1778063778"},{"product_id":"pine64-padi-iot-stamp","title":"Pine64 PADI IoT Stamp","description":"\u003cp\u003ePine64 PADI IoT Stamp\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP32\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eForm Factor\u003c\/td\u003e \u003ctd\u003eCompact 'stamp' module for IoT designs\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Pine64 PADI IoT Stamp?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Pine64 PADI IoT Stamp\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmall stamp-style module footprint suits embedding directly into a custom PCB design\u003c\/li\u003e \u003cli\u003eESP32 chipset gives both Wi-Fi and Bluetooth connectivity from one module\u003c\/li\u003e \u003cli\u003ePart of the wider Pine64 open-hardware ecosystem, with community documentation and firmware support\u003c\/li\u003e \u003cli\u003eLow cost per unit makes it practical for small-batch custom IoT hardware\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eCustom IoT product designs needing an embeddable Wi-Fi\/Bluetooth module\u003c\/li\u003e \u003cli\u003eMaker and open-hardware projects in the Pine64 ecosystem\u003c\/li\u003e \u003cli\u003eCompact sensor nodes and connected-device prototypes\u003c\/li\u003e \u003cli\u003eLow-cost wireless add-on for a custom PCB\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on Pine64 PADI IoT Stamp.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Pine64 PADI IoT Stamp today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Pine64 PADI IoT Stamp Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743849853185,"sku":"TES-EV02431","price":302.1,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/padi_large-228x228.jpg?v=1778063783"},{"product_id":"esp32s-wifi-bluetooth-combo-module","title":"ESP32S Wifi Bluetooth Combo Module","description":"\u003cp\u003eESP32S Wifi Bluetooth Combo Module\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP32\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP32S Wifi Bluetooth Combo Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP32S Wifi Bluetooth Combo Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core ESP32 chipset gives combined Wi-Fi and Bluetooth connectivity in one module\u003c\/li\u003e \u003cli\u003eSuits both standalone firmware projects and use as a wireless co-processor for a host MCU\u003c\/li\u003e \u003cli\u003eCompatible with the standard ESP-IDF and Arduino core for ESP32 toolchains\u003c\/li\u003e \u003cli\u003ePractical, low-cost way to add wireless connectivity to a new design\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi\/Bluetooth IoT product development\u003c\/li\u003e \u003cli\u003eWireless sensor and smart-device prototyping\u003c\/li\u003e \u003cli\u003eRetrofitting connectivity onto an existing embedded design\u003c\/li\u003e \u003cli\u003eGeneral-purpose ESP32 maker projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP32S Wifi Bluetooth Combo Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP32S Wifi Bluetooth Combo Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743852835073,"sku":"TES-EV02406","price":413.93,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp32s-228x228.jpg?v=1778063812"},{"product_id":"adafruit-3320-esp32-wifi-bt-ble-mcu-module-esp-wroom-32","title":"Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32","description":"\u003cp\u003eThe Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module is a powerful dual-core microcontroller featuring integrated WiFi, Bluetooth Classic, and Bluetooth Low Energy connectivity on a single compact module. IoT developers, embedded systems engineers, and electronics hobbyists rely on this module to build connected applications ranging from smart home devices to industrial IoT solutions. This product solves the critical challenge of integrating wireless connectivity with processing power while maintaining low power consumption and cost-effectiveness, eliminating the need for separate WiFi and Bluetooth modules in most applications.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi-BT-BLE MCU Module with Breakout Board\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eAdafruit Industries\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-core Xtensa 32-bit @ 240 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRAM\u003c\/td\u003e \u003ctd\u003e520 KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Memory\u003c\/td\u003e \u003ctd\u003e4 MB SPI Flash (expandable)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWiFi\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n, 150 Mbps, 2.4 GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBluetooth\u003c\/td\u003e \u003ctd\u003eBluetooth 4.2 Classic and BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e34 GPIO pins with multiple functions\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eADC Channels\u003c\/td\u003e \u003ctd\u003e12-bit SAR ADC with 18 channels\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003e3.3V to 5V input with onboard regulator\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDeep Sleep Current\u003c\/td\u003e \u003ctd\u003e10 microamps\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-core processor at 240 MHz enabling parallel task execution and real-time processing without blocking wireless operations\u003c\/li\u003e \u003cli\u003eIntegrated WiFi 802.11 b\/g\/n with 150 Mbps throughput for high-speed data transmission to cloud platforms and local networks\u003c\/li\u003e \u003cli\u003eBluetooth 4.2 supporting both Classic and Low Energy modes, allowing simultaneous connection to legacy devices and modern BLE peripherals\u003c\/li\u003e \u003cli\u003e520 KB of on-chip SRAM and 4 MB flash providing sufficient memory for complex applications without external memory requirements\u003c\/li\u003e \u003cli\u003e18-channel 12-bit ADC for precise analog sensor measurements including temperature, humidity, and pressure readings\u003c\/li\u003e \u003cli\u003eRich peripheral support including SPI, I2C, UART, PWM, and CAN bus for seamless integration with external sensors and actuators\u003c\/li\u003e \u003cli\u003eUltra-low power deep sleep mode consuming only 10 microamps, extending battery life in portable IoT applications to months or years\u003c\/li\u003e \u003cli\u003ePre-soldered breakout board with exposed GPIO headers eliminating soldering requirements and reducing development time\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Automation: Control lighting, temperature, and security systems via WiFi with smartphone apps while using BLE for local device communication without internet dependency\u003c\/li\u003e \u003cli\u003eWearable Devices: Implement fitness trackers and health monitors using BLE for smartphone connectivity with minimal power consumption enabling weeks of battery life\u003c\/li\u003e \u003cli\u003eIndustrial IoT Gateways: Deploy edge computing nodes that collect data from multiple Bluetooth sensors and relay processed information to cloud servers via WiFi\u003c\/li\u003e \u003cli\u003eEnvironmental Monitoring: Build weather stations and air quality monitors that continuously sample sensors via I2C\/SPI and upload data to cloud platforms for real-time analytics\u003c\/li\u003e \u003cli\u003eRobotics and Drones: Utilize dual-core processing for motor control and sensor fusion while maintaining WiFi connectivity for remote telemetry and command reception\u003c\/li\u003e \u003cli\u003eBluetooth Mesh Networks: Create self-healing mesh networks for large-scale sensor deployments in buildings and industrial facilities with automatic routing and redundancy\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the CH340 USB driver for your operating system to establish serial communication with the module. Connect the Adafruit 3320 to your computer via USB cable, then select the appropriate board (ESP32 Dev Module) and COM port in Arduino IDE. Install the ESP32 board package through the Boards Manager by adding the Espressif repository URL. The module enters bootloader mode automatically during programming, eliminating manual reset procedures. Write your application using the Arduino framework or MicroPython, leveraging the extensive WiFi and Bluetooth libraries available in both ecosystems.\u003c\/p\u003e\u003cp\u003eFor WiFi connectivity, initialize the WiFi library and provide SSID and password credentials to establish station mode connection. The module supports both TCP and UDP protocols, allowing integration with REST APIs, MQTT brokers, and custom socket-based communication. For Bluetooth applications, use the BLE library to advertise services and characteristics, or configure Classic Bluetooth for legacy device compatibility. Manage power consumption by implementing sleep modes between sensor readings, using the RTC timer to wake the processor at specified intervals. Monitor memory usage through the Serial console and optimize code by profiling execution time with built-in timing functions to ensure real-time responsiveness.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESP32 is built around a dual-core Xtensa 32-bit processor running at up to 240 MHz, providing sufficient computational power for complex signal processing and real-time applications. The module integrates a complete WiFi subsystem supporting 802.11 b\/g\/n standards with data rates up to 150 Mbps, alongside dual Bluetooth 4.2 radios for both classic and low-energy applications. The chip features 520 KB of SRAM, 4 MB of integrated SPI flash memory, and support for external flash expansion, making it suitable for applications requiring substantial code and data storage. Power management is optimized through multiple sleep modes, with deep sleep consuming as little as 10 microamps, enabling battery-powered IoT devices with extended operational lifespans.\u003c\/p\u003e\u003cp\u003eThe Adafruit 3320 variant comes pre-soldered on a development-friendly breakout board with all GPIO pins exposed through 0.1-inch headers, eliminating the need for surface-mount soldering. The module includes integrated antenna for both WiFi and Bluetooth, along with support for external antenna connection through an IPEX connector for applications requiring extended range. Built-in voltage regulation accepts 3.3V to 5V input, and the board includes USB-to-serial conversion for programming and debugging directly from Arduino IDE or MicroPython environments. The ESP-WROOM-32 core features certified RF performance meeting FCC, CE, and ISED regulatory requirements, ensuring compliance for commercial product deployment.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eCan the ESP32 run both WiFi and Bluetooth simultaneously?\u003c\/summary\u003e \u003cp\u003eYes, the ESP32 features dual independent radios allowing simultaneous WiFi and Bluetooth operation. However, both radios share the same 2.4 GHz antenna, which may cause performance degradation if both are transmitting simultaneously. For optimal performance, implement time-division multiplexing or use an external antenna connected to the IPEX connector to improve isolation between the two radios.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum current draw and how should I power the module?\u003c\/summary\u003e \u003cp\u003eThe ESP32 draws peak current of 500 mA during WiFi transmission and 120 mA during Bluetooth transmission. Provide a power supply capable of delivering at least 1 A continuous current with low impedance. Use a quality USB power adapter or external 5V supply connected to the VIN pin. Include a 10 microfarad capacitor near the power input to stabilize voltage during high current transients and prevent brownout resets.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I extend the range of WiFi and Bluetooth connectivity?\u003c\/summary\u003e \u003cp\u003eThe module includes an IPEX connector for external antenna attachment, which can improve range by 3-6 dB compared to the integrated antenna. Purchase a 2.4 GHz external antenna with IPEX connector rated for WiFi and Bluetooth frequencies. For WiFi, position the antenna vertically for omnidirectional coverage. For Bluetooth, the range extends to approximately 100 meters in open space with the integrated antenna and up to 240 meters with a quality external antenna.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat programming languages and development environments are supported?\u003c\/summary\u003e \u003cp\u003eThe ESP32 supports Arduino IDE using the Espressif ESP32 board package, providing familiar C++ syntax and extensive library ecosystem. MicroPython is also fully supported, enabling rapid prototyping with Python syntax. The Espressif IDF (IoT Development Framework) offers lower-level control for advanced applications requiring optimization. PlatformIO provides an alternative IDE with enhanced project management and library integration across multiple development boards.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Adafruit 3320 ESP32 WiFi-BT-BLE MCU Module \/ ESP-WROOM-32 Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743853162753,"sku":"TES-EV02403","price":1074.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp_wroom-228x228.jpg?v=1778063818"},{"product_id":"wifi-serial-transceiver-module-esp8266-esp-01-s-1m-flash","title":"WiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash)","description":"\u003cp\u003eWiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash)\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP8266 (single-core Tensilica L106, 80\/160MHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP8266 ESP-01S\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n, 2.4GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Memory\u003c\/td\u003e \u003ctd\u003e1MB SPI flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART (AT command firmware by default)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP8266 ESP-01S is one of the most widely used ESP8266 form factors in maker and production designs alike\u003c\/li\u003e \u003cli\u003eUART interface means it can be added to almost any existing microcontroller as a serial Wi-Fi bridge\u003c\/li\u003e \u003cli\u003eRuns standard AT firmware out of the box, or custom Arduino\/NodeMCU\/MicroPython firmware after reflashing\u003c\/li\u003e \u003cli\u003eLow cost and small footprint make it practical for high-volume IoT designs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGiving an Arduino, STM32 or 8051-based project Wi-Fi connectivity over UART\u003c\/li\u003e \u003cli\u003eStandalone ESP8266 firmware projects using the Arduino core or NodeMCU (Lua)\u003c\/li\u003e \u003cli\u003eBudget IoT sensor and home-automation nodes\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module - ESP8266 ESP-01 S (1M Flash) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743853654273,"sku":"TES-EV02402","price":307.4,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp_01s-228x228.jpg?v=1778063819"},{"product_id":"esp-32s-esp-3212-esp-wroom-32-iot-wifi-bluetooth-module-superior-esp8266","title":"ESP-32S \/ ESP-3212 \/ ESP-WROOM-32 \/ IoT WiFi Bluetooth module (Superior ESP8266 )","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe ESP-32S is a dual-core microcontroller with integrated WiFi and Bluetooth connectivity, delivering 240MHz processing power and 520KB of SRAM for complex IoT applications. IoT developers, embedded systems engineers, and automation professionals rely on this module to build connected devices that require simultaneous wireless communication protocols. This module solves the critical challenge of integrating multiple wireless standards into a single compact form factor while maintaining low power consumption and high reliability for production-grade IoT deployments.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eDual-Core WiFi Bluetooth Microcontroller Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eEspressif Systems\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-Core Xtensa 32-bit LX6 @ 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRAM\u003c\/td\u003e \u003ctd\u003e520KB SRAM, 4MB Flash Memory\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Protocols\u003c\/td\u003e \u003ctd\u003eWiFi 802.11 b\/g\/n, Bluetooth 4.2 BLE, Bluetooth Classic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e34 programmable GPIO pins with PWM, ADC, DAC support\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose ESP-32S \/ ESP-3212 \/ ESP-WROOM-32 \/ IoT WiFi Bluetooth module (Superior ESP8266 )?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of ESP-32S \/ ESP-3212 \/ ESP-WROOM-32 \/ IoT WiFi Bluetooth module (Superior ESP8266 )\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-Core Processing: 240MHz Xtensa processors enable parallel task execution and real-time responsiveness for time-critical IoT applications\u003c\/li\u003e \u003cli\u003eIntegrated WiFi and Bluetooth: Simultaneous operation of WiFi and Bluetooth protocols eliminates the need for multiple modules, reducing BOM cost and PCB footprint\u003c\/li\u003e \u003cli\u003eAdvanced Security: Hardware-accelerated AES encryption, secure boot mechanism, and flash encryption protect firmware and sensitive data from tampering\u003c\/li\u003e \u003cli\u003eRich Peripheral Set: 34 GPIO pins with PWM, ADC, DAC, SPI, I2C, UART, and CAN interfaces provide flexibility for diverse sensor and actuator integration\u003c\/li\u003e \u003cli\u003eLow Power Modes: Deep sleep mode consuming only 10 microamps enables battery-powered IoT devices with extended operational lifetime\u003c\/li\u003e \u003cli\u003eIntegrated Antenna: Optimized RF design delivers superior range and stability compared to external antenna alternatives\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Automation: Control lighting, HVAC, and security systems via WiFi while maintaining Bluetooth connectivity for smartphone pairing and local device control\u003c\/li\u003e \u003cli\u003eIndustrial IoT Monitoring: Deploy distributed sensor networks for real-time temperature, humidity, and vibration monitoring with secure cloud connectivity and edge processing\u003c\/li\u003e \u003cli\u003eWearable Devices: Leverage BLE for low-power wearable health trackers and fitness monitors that sync data to mobile applications and cloud platforms\u003c\/li\u003e \u003cli\u003eEnvironmental Monitoring: Build weather stations and air quality sensors with WiFi data transmission and local Bluetooth display interfaces for field technicians\u003c\/li\u003e \u003cli\u003eRobotics and Drones: Utilize dual-core processing for autonomous navigation algorithms while maintaining wireless control and telemetry streaming\u003c\/li\u003e \u003cli\u003eAsset Tracking: Implement GPS-enabled asset trackers with WiFi for stationary location updates and Bluetooth for proximity-based device discovery\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the ESP-IDF (Espressif IoT Development Framework) or Arduino IDE with ESP32 board support on your development machine. Connect the ESP-32S module to your computer via a USB-to-UART adapter, ensuring proper connections to RX, TX, GND, and 3.3V power pins. Configure the development environment with the correct COM port and board settings, then compile and flash your firmware using the esptool.py utility or your IDE's built-in upload function.\u003c\/p\u003e\u003cp\u003eFor WiFi connectivity, initialize the WiFi driver and scan for available networks using the esp_wifi_scan_start() function, then establish connections with credentials stored in NVS (Non-Volatile Storage) for persistent configuration. For Bluetooth applications, enable the BLE controller and configure GATT services and characteristics according to your application requirements. Utilize the FreeRTOS kernel built into the ESP-IDF to implement multi-threaded applications that handle WiFi communication, sensor data acquisition, and user interface updates concurrently without blocking critical operations.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESP-32S operates on a dual-core Xtensa 32-bit LX6 processor running at 240MHz, offering significantly improved performance over the ESP8266 predecessor. The module integrates a complete WiFi 802.11 b\/g\/n stack with simultaneous Bluetooth 4.2 (BLE) and Bluetooth Classic support, enabling seamless connectivity to both modern IoT platforms and legacy devices. With 4MB of onboard flash memory and multiple communication interfaces including SPI, I2C, UART, and CAN, the ESP-32S provides a comprehensive solution for edge computing and sensor data aggregation in distributed IoT networks.\u003c\/p\u003e\u003cp\u003eThe ESP-WROOM-32 variant features an integrated antenna design with optimized RF circuitry, delivering superior range and signal stability compared to external antenna configurations. Built-in security features including WPA2 encryption, secure boot, and flash encryption protect sensitive IoT applications from unauthorized access. The module operates across a wide temperature range from -40°C to +85°C, making it suitable for industrial environments, outdoor deployments, and harsh operating conditions where reliability is non-negotiable.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between ESP-32S, ESP-3212, and ESP-WROOM-32?\u003c\/summary\u003e \u003cp\u003eThe ESP-32S and ESP-3212 refer to the same core chip with identical specifications. The ESP-WROOM-32 is the module form factor that includes the ESP-32S chip along with supporting circuitry, antenna, and flash memory integrated on a single PCB. The WROOM variant offers better RF performance due to optimized antenna design and is the recommended form factor for production applications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan ESP-32S run WiFi and Bluetooth simultaneously?\u003c\/summary\u003e \u003cp\u003eYes, the ESP-32S supports simultaneous WiFi and Bluetooth operation. However, both protocols share the same RF front-end, so performance may degrade slightly when both are actively transmitting. For optimal results, implement time-division multiplexing or prioritize one protocol during high-bandwidth operations.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the power consumption in different operating modes?\u003c\/summary\u003e \u003cp\u003eActive WiFi transmission consumes approximately 80-160mA depending on transmit power settings. Bluetooth operation consumes 10-20mA. Deep sleep mode reduces consumption to just 10 microamps, making it ideal for battery-powered applications. Light sleep mode provides a balance at 0.8mA with wake-up capability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I program the ESP-32S module?\u003c\/summary\u003e \u003cp\u003eThe ESP-32S is programmed using the ESP-IDF framework or Arduino IDE. Connect the module via USB-to-UART adapter, select the appropriate board and COM port, and upload your compiled firmware. The module includes a built-in bootloader that automatically enters download mode when GPIO0 is held low during power-up.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat are the storage and memory specifications?\u003c\/summary\u003e \u003cp\u003eThe ESP-32S includes 520KB of SRAM for runtime data and stack operations. The ESP-WROOM-32 module integrates 4MB of external flash memory for firmware storage and user data. Additional external SPI flash can be connected for applications requiring larger storage capacity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the ESP-32S suitable for battery-powered applications?\u003c\/summary\u003e \u003cp\u003eYes, the ESP-32S is well-suited for battery applications with proper power management. Deep sleep mode consumes only 10 microamps, extending battery life to months or years depending on wake-up frequency. Implement wake timers or external interrupts to periodically wake the device for data transmission and processing.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your ESP-32S \/ ESP-3212 \/ ESP-WROOM-32 \/ IoT WiFi Bluetooth module (Superior ESP8266 ) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy ESP-32S \/ ESP-3212 \/ ESP-WROOM-32 \/ IoT WiFi Bluetooth module (Superior ESP8266 ) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743854113025,"sku":"TES-EV02396","price":1069.54,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp32-228x228.jpg?v=1778063826"},{"product_id":"wifi-serial-transceiver-module-esp8266-esp-12f","title":"WiFi Serial Transceiver Module - ESP8266 ESP-12F","description":"\u003cp\u003eWiFi Serial Transceiver Module - ESP8266 ESP-12F\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP8266 (single-core Tensilica L106, 80\/160MHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP8266 ESP-12F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n, 2.4GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Memory\u003c\/td\u003e \u003ctd\u003e4MB SPI flash (typical for ESP-12F)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART (AT command firmware by default)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module - ESP8266 ESP-12F?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module - ESP8266 ESP-12F\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP8266 ESP-12F is one of the most widely used ESP8266 form factors in maker and production designs alike\u003c\/li\u003e \u003cli\u003eUART interface means it can be added to almost any existing microcontroller as a serial Wi-Fi bridge\u003c\/li\u003e \u003cli\u003eRuns standard AT firmware out of the box, or custom Arduino\/NodeMCU\/MicroPython firmware after reflashing\u003c\/li\u003e \u003cli\u003eLow cost and small footprint make it practical for high-volume IoT designs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGiving an Arduino, STM32 or 8051-based project Wi-Fi connectivity over UART\u003c\/li\u003e \u003cli\u003eStandalone ESP8266 firmware projects using the Arduino core or NodeMCU (Lua)\u003c\/li\u003e \u003cli\u003eBudget IoT sensor and home-automation nodes\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module - ESP8266 ESP-12F today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module - ESP8266 ESP-12F Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743854211329,"sku":"TES-EV02395","price":263.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp8266_12F-228x228.jpg?v=1778063827"},{"product_id":"wifi-serial-transceiver-module-esp8266-development-kit","title":"WiFi Serial Transceiver Module - ESP8266 Development Kit","description":"\u003cp\u003eWiFi Serial Transceiver Module - ESP8266 Development Kit\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP8266\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eForm Factor\u003c\/td\u003e \u003ctd\u003eDevelopment\/breakout board\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module - ESP8266 Development Kit?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module - ESP8266 Development Kit\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eBreakout\/dev-board format makes the ESP8266's pins breadboard-accessible for quick prototyping\u003c\/li\u003e \u003cli\u003eStandard UART programming interface works with the usual ESP8266 flashing tools and Arduino core\u003c\/li\u003e \u003cli\u003eSuits both AT-command use and custom firmware development\u003c\/li\u003e \u003cli\u003eBudget-friendly way to get started with ESP8266 Wi-Fi projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eLearning ESP8266 Wi-Fi development\u003c\/li\u003e \u003cli\u003eBreadboard prototyping of IoT projects\u003c\/li\u003e \u003cli\u003eBudget Wi-Fi sensor node development\u003c\/li\u003e \u003cli\u003eClassroom and workshop ESP8266 introductions\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module - ESP8266 Development Kit today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module - ESP8266 Development Kit Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743854309633,"sku":"TES-EV02394","price":522.58,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/ESP8266_Dev_Kit-228x228.jpg?v=1778063828"},{"product_id":"wifi-serial-transceiver-module-breakout-board-esp8266-esp-05","title":"WiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05","description":"\u003cp\u003eWiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP8266\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP-05\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART (AT command firmware by default)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP-05 breaks out a minimal pin set, keeping the module small and focused purely on serial Wi-Fi bridging\u003c\/li\u003e \u003cli\u003eUART interface means it can be added to almost any host microcontroller with a spare serial port\u003c\/li\u003e \u003cli\u003eRuns standard AT firmware out of the box for quick serial-command Wi-Fi control\u003c\/li\u003e \u003cli\u003eCompact breakout form factor is easy to mount in space-limited enclosures\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdding basic serial Wi-Fi bridging to a host microcontroller\u003c\/li\u003e \u003cli\u003eCompact IoT sensor nodes\u003c\/li\u003e \u003cli\u003eRetrofitting Wi-Fi onto an existing serial-capable project\u003c\/li\u003e \u003cli\u003eLow-cost ESP8266 prototyping\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module Breakout Board - ESP8266 ESP-05 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743854407937,"sku":"TES-EV02393","price":375.24,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/WiFi_20Serial_20Transceiver_20Module_20Breakout_20Board_20-_20ESP8266-228x228.jpg?v=1778063830"},{"product_id":"wifi-serial-transceiver-module-esp8266-esp-12e","title":"WiFi Serial Transceiver Module - ESP8266 ESP-12E","description":"\u003cp\u003eWiFi Serial Transceiver Module - ESP8266 ESP-12E\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP8266 (single-core Tensilica L106, 80\/160MHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModule\u003c\/td\u003e \u003ctd\u003eESP8266 ESP-12E\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless\u003c\/td\u003e \u003ctd\u003eWi-Fi 802.11 b\/g\/n, 2.4GHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Memory\u003c\/td\u003e \u003ctd\u003e4MB SPI flash (typical for ESP-12E)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART (AT command firmware by default)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module - ESP8266 ESP-12E?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module - ESP8266 ESP-12E\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP8266 ESP-12E is one of the most widely used ESP8266 form factors in maker and production designs alike\u003c\/li\u003e \u003cli\u003eUART interface means it can be added to almost any existing microcontroller as a serial Wi-Fi bridge\u003c\/li\u003e \u003cli\u003eRuns standard AT firmware out of the box, or custom Arduino\/NodeMCU\/MicroPython firmware after reflashing\u003c\/li\u003e \u003cli\u003eLow cost and small footprint make it practical for high-volume IoT designs\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eGiving an Arduino, STM32 or 8051-based project Wi-Fi connectivity over UART\u003c\/li\u003e \u003cli\u003eStandalone ESP8266 firmware projects using the Arduino core or NodeMCU (Lua)\u003c\/li\u003e \u003cli\u003eBudget IoT sensor and home-automation nodes\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module - ESP8266 ESP-12E today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module - ESP8266 ESP-12E Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743854506241,"sku":"TES-EV02392","price":319.06,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp-12e_rev-228x228.jpg?v=1778063831"},{"product_id":"parallax-32420s-32420d-wx-esp8266-wifi-module","title":"Parallax 32420S \/ 32420D WX ESP8266 WiFi Module","description":"\u003cp\u003ePurchase the\u003c\/p\u003e\u003cp\u003eParallax 32420S \/ 32420D WX ESP8266 WiFi Module is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe Parallax 32420S \/ 32420D WX ESP8266 WiFi Module is a compact, low-power wireless connectivity solution based on the industry-standard ESP8266 chipset, enabling IoT device developers to add robust WiFi capabilities to embedded systems. Electronics engineers and IoT developers use this module to rapidly prototype connected devices, smart home applications, and remote monitoring systems without complex wireless protocol implementation. This module solves the critical challenge of integrating reliable WiFi connectivity into resource-constrained microcontroller projects while maintaining minimal power consumption and cost overhead.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi Microcontroller Module\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eParallax\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModel\u003c\/td\u003e \u003ctd\u003e32420S \/ 32420D WX\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal \/ Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eTensilica L106 32-bit @ 80 MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRAM\u003c\/td\u003e \u003ctd\u003e160 KB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Memory\u003c\/td\u003e \u003ctd\u003e4 MB\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWiFi Standard\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n (2.4 GHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART \/ SPI \/ I2C \/ GPIO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSecurity\u003c\/td\u003e \u003ctd\u003eWPA2 \/ WPA \/ WEP encryption\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Consumption\u003c\/td\u003e \u003ctd\u003e80 mA typical WiFi transmission, 10 uA standby\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-40 to 125 degrees Celsius\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Parallax 32420S \/ 32420D WX ESP8266 WiFi Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Parallax 32420S \/ 32420D WX ESP8266 WiFi Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIntegrated WiFi Transceiver: Complete 802.11 b\/g\/n WiFi stack eliminates external wireless modules, reducing PCB footprint and component count for compact IoT designs\u003c\/li\u003e \u003cli\u003eDual Operating Modes: Configurable Station and Access Point modes enable the module to connect to existing WiFi networks or create its own hotspot for direct device communication\u003c\/li\u003e \u003cli\u003eLow Power Architecture: Sleep modes consuming as little as 10 microamps enable battery-powered applications with extended runtime on standard lithium-ion cells\u003c\/li\u003e \u003cli\u003eEnhanced WX Antenna Design: Optimized RF front-end with improved impedance matching delivers 15-20 dB better signal strength and extended range compared to standard ESP8266 variants\u003c\/li\u003e \u003cli\u003eMultiple Protocol Support: Native support for TCP, UDP, HTTP, and MQTT protocols enables seamless integration with cloud platforms and IoT middleware\u003c\/li\u003e \u003cli\u003eProgrammable via Arduino IDE: Compatible with Arduino development environment, allowing rapid prototyping using familiar C++ syntax and extensive library ecosystem\u003c\/li\u003e \u003cli\u003eGPIO Expansion: 11 programmable GPIO pins with PWM, ADC, and interrupt capabilities enable direct sensor interfacing and peripheral control\u003c\/li\u003e \u003cli\u003eSecure Communication: Built-in SSL\/TLS support with certificate validation ensures encrypted data transmission for sensitive IoT applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Automation: Control lighting, temperature, and appliances remotely via WiFi-enabled switches and relay modules, integrating with platforms like Home Assistant and OpenHAB\u003c\/li\u003e \u003cli\u003eEnvironmental Monitoring: Deploy wireless sensor networks for temperature, humidity, and air quality monitoring with real-time cloud data logging and alert systems\u003c\/li\u003e \u003cli\u003eRemote Equipment Monitoring: Monitor industrial machinery, power consumption, and equipment status through WiFi-connected data acquisition modules with predictive maintenance capabilities\u003c\/li\u003e \u003cli\u003eWearable IoT Devices: Integrate WiFi connectivity into portable health monitoring devices, fitness trackers, and personal safety systems with minimal power overhead\u003c\/li\u003e \u003cli\u003eAgricultural IoT Solutions: Monitor soil moisture, weather conditions, and crop health across distributed farm locations with cellular-to-WiFi gateway integration\u003c\/li\u003e \u003cli\u003eBuilding Access Control: Implement WiFi-enabled smart locks, occupancy sensors, and visitor management systems for modern facility management\u003c\/li\u003e \u003cli\u003ePrototype Development: Rapid IoT prototyping platform for students, makers, and professional engineers developing proof-of-concept wireless applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo begin using the Parallax 32420S \/ 32420D WX ESP8266 WiFi Module, establish UART communication at 115200 baud rate between the module and your host microcontroller, ensuring proper 3.3V logic level conversion if connecting to 5V systems. Send AT commands to configure the module's WiFi parameters: AT+CWMODE to set Station or Access Point mode, AT+CWJAP to join a network with SSID and password, and AT+CIFSR to retrieve the assigned IP address. For Arduino IDE programming, install the ESP8266 board package through the Board Manager, select the appropriate board variant, and upload sketches directly to the module's flash memory, eliminating the need for AT command sequences.\u003c\/p\u003e\u003cp\u003eConnect GPIO pins to sensors, switches, and relay modules according to your application requirements, utilizing the built-in ADC for analog sensor inputs and PWM outputs for motor control. Implement WiFi connectivity through the Arduino WiFi library, establishing TCP or UDP sockets to transmit sensor data to cloud platforms like ThingSpeak, Blynk, or custom MQTT brokers. Configure sleep modes using the sleep function to minimize power consumption during inactive periods, critical for battery-powered deployments. Always validate SSL certificates when connecting to HTTPS endpoints, and implement robust error handling for WiFi disconnection scenarios to ensure reliable operation in varying network conditions.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Parallax 32420S \/ 32420D WX ESP8266 WiFi Module operates as a standalone microcontroller with integrated WiFi transceiver, eliminating the need for separate wireless shields. Built on the Tensilica L106 32-bit processor running at 80 MHz, the module features 160 KB of RAM and 4 MB of flash memory, supporting both Station and Access Point modes. The device communicates via UART interface at configurable baud rates, allowing seamless integration with Arduino, Propeller, and other microcontroller platforms through AT command set or direct firmware programming using the Arduino IDE.\u003c\/p\u003e\u003cp\u003eThe WX variant specifically includes enhanced antenna design and improved RF performance characteristics, delivering superior range and signal stability compared to standard ESP8266 modules. Operating at 3.3V with integrated voltage regulation, the module draws minimal current during WiFi operation, making it ideal for battery-powered IoT applications. Support for WPA2 encryption, SSL\/TLS protocols, and multiple concurrent TCP\/UDP connections ensures enterprise-grade security and reliability for professional IoT deployments.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the 32420S and 32420D variants?\u003c\/summary\u003e \u003cp\u003eThe 32420S features a standard PCB antenna configuration suitable for typical indoor IoT applications with moderate range requirements. The 32420D includes an external antenna connector allowing users to attach high-gain external antennas for extended range in challenging RF environments. Both variants use identical ESP8266 chipsets and firmware, with the primary difference being antenna flexibility and RF performance characteristics.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this module with 5V microcontrollers like Arduino Uno?\u003c\/summary\u003e \u003cp\u003eThe ESP8266 module operates strictly at 3.3V logic levels. Direct connection to 5V systems will damage the module. You must implement level shifting using voltage dividers on RX pin or dedicated level shifter ICs for bidirectional communication. Alternatively, power the module from a 3.3V regulator while maintaining proper logic level conversion on all signal lines.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum WiFi range of this module?\u003c\/summary\u003e \u003cp\u003eThe WX variant achieves approximately 100-150 meters in open space and 50-80 meters through typical building walls, depending on antenna type and RF environment. External antenna variants extend range significantly. Range varies with WiFi router power, channel congestion, and physical obstacles. For extended range applications, use high-gain external antennas with the 32420D variant.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eDoes this module support cloud connectivity and MQTT?\u003c\/summary\u003e \u003cp\u003eYes, the module natively supports MQTT protocol through the PubSubClient library in Arduino IDE. You can publish sensor data and subscribe to control topics on any MQTT broker including AWS IoT Core, Azure IoT Hub, and open-source brokers like Mosquitto. SSL\/TLS encryption ensures secure communication with cloud platforms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the power consumption during WiFi transmission?\u003c\/summary\u003e \u003cp\u003eThe module draws approximately 80-160 mA during active WiFi transmission depending on transmission power level and data rate. In idle connected state, consumption drops to 15-40 mA. Sleep modes reduce consumption to 10 microamps, enabling multi-year battery operation for low-duty-cycle applications like environmental sensors reporting data every few hours.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I program the module using the Arduino IDE?\u003c\/summary\u003e \u003cp\u003eYes, the ESP8266 is fully Arduino-compatible. Install the ESP8266 board package from the Arduino Board Manager, select the appropriate board variant, and upload sketches directly using the standard Arduino IDE workflow. The module includes a built-in USB-to-UART converter on development boards, though the bare module requires external serial interface.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Parallax 32420S \/ 32420D WX ESP8266 WiFi Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Parallax 32420S \/ 32420D WX ESP8266 WiFi Module Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743869874433,"sku":"TES-EV02259","price":3450.3,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/32420S-228x228.jpg?v=1778063999"},{"product_id":"superb-superbx-esp32-module-for-wi-fi-and-bluetooth","title":"SuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth","description":"\u003cp\u003eSuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP32-WROOM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWi-Fi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eUART (drop-in serial add-on)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose SuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of SuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDrop-in ESP32-WROOM based module designed to add Wi-Fi and Bluetooth to an existing microcontroller design over a simple serial link\u003c\/li\u003e \u003cli\u003eRemoves the need to design and certify your own ESP32 RF layout — the module handles the radio side\u003c\/li\u003e \u003cli\u003eWorks over UART, so it can be paired with almost any existing host MCU\u003c\/li\u003e \u003cli\u003eCompact module footprint suits retrofitting wireless connectivity onto an existing board\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAdding Wi-Fi\/Bluetooth connectivity to an existing non-wireless product\u003c\/li\u003e \u003cli\u003eIoT retrofits for previously offline embedded devices\u003c\/li\u003e \u003cli\u003ePrototyping wireless features without redesigning the host PCB's RF section\u003c\/li\u003e \u003cli\u003eMaker projects needing a simple serial-to-wireless bridge\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your SuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy SuperB\/SuperBx ESP32 module for Wi-Fi and Bluetooth Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743870005505,"sku":"TES-EV02258","price":4871.55,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/SuperB-XBee-ESP32.jpg1-228x228.jpg?v=1778064000"},{"product_id":"adafruit-3979-esp32-wrover-b-module-esp32-with-psram-module","title":"Adafruit 3979 ESP32-WROVER-B Module - ESP32 with PSRAM Module","description":"\u003cp\u003eOur team in Bengaluru is available 24\/\u003c\/p\u003e\u003cp\u003eThe Adafruit 3979 ESP32-WROVER-B is a powerful dual-core microcontroller module featuring integrated 4MB PSRAM (Pseudo-SRAM) for extended memory operations, making it ideal for memory-intensive IoT and embedded applications. Professional developers and embedded systems engineers rely on this module for building WiFi and Bluetooth-enabled projects that require substantial RAM for image processing, machine learning inference, and real-time data buffering. This module solves the critical challenge of RAM limitations in ESP32 projects by providing 8MB of PSRAM alongside 4MB of onboard flash storage, enabling complex applications without external memory expansion.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi and Bluetooth Microcontroller Module with PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eAdafruit Industries\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal and Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-core Xtensa 32-bit LX6 at 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInternal RAM\u003c\/td\u003e \u003ctd\u003e520KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eExternal PSRAM\u003c\/td\u003e \u003ctd\u003e4MB (Pseudo-SRAM)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFlash Storage\u003c\/td\u003e \u003ctd\u003e4MB SPI Flash\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Connectivity\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n WiFi and Bluetooth 4.2 BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e34 pins with multiple interface support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V with integrated voltage regulation\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAntenna\u003c\/td\u003e \u003ctd\u003eIntegrated PCB antenna with optimized RF design\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Adafruit 3979 ESP32-WROVER-B Module - ESP32 with PSRAM Module?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Adafruit 3979 ESP32-WROVER-B Module - ESP32 with PSRAM Module\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e4MB External PSRAM for memory-intensive applications including machine learning models, image buffers, and real-time data processing without external memory modules\u003c\/li\u003e \u003cli\u003eDual-core 240MHz Xtensa processor enabling parallel task execution and deterministic real-time performance for time-critical IoT applications\u003c\/li\u003e \u003cli\u003eIntegrated 802.11n WiFi and Bluetooth 4.2 BLE for seamless wireless communication in smart home, industrial automation, and wearable device implementations\u003c\/li\u003e \u003cli\u003e34 GPIO pins with comprehensive peripheral support including SPI, I2C, UART, ADC, DAC, and PWM for interfacing with sensors, displays, and actuators\u003c\/li\u003e \u003cli\u003eBuilt-in PCB antenna with RF optimization delivering superior range and signal stability compared to external antenna configurations\u003c\/li\u003e \u003cli\u003eLow power modes including deep sleep at 10uA for battery-powered IoT deployments with extended operational lifespan\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIoT Gateway and Smart Home Hub applications requiring simultaneous WiFi connectivity, Bluetooth peripheral management, and local data processing with PSRAM buffering for multiple sensor streams\u003c\/li\u003e \u003cli\u003eEdge AI and Machine Learning inference devices for real-time image recognition, audio processing, and predictive analytics using TensorFlow Lite models stored in extended memory\u003c\/li\u003e \u003cli\u003eIndustrial Monitoring and Predictive Maintenance systems that capture high-frequency sensor data, perform local analytics, and transmit insights to cloud platforms without continuous network dependency\u003c\/li\u003e \u003cli\u003eWearable and Portable Device Controllers for fitness trackers, medical monitors, and portable instruments requiring Bluetooth connectivity, local data logging, and extended battery operation\u003c\/li\u003e \u003cli\u003eVideo Streaming and Multimedia Applications including IP camera modules, video doorbell systems, and streaming audio devices leveraging PSRAM for frame buffering and codec operations\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Systems requiring real-time sensor fusion, motor control, and wireless communication with sufficient memory for navigation algorithms and sensor data fusion\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo begin development with the Adafruit 3979 ESP32-WROVER-B module, install the ESP32 board support package in the Arduino IDE or use Espressif's IDF framework for advanced applications. Connect the module to your development computer via a USB-to-UART adapter on pins GPIO1 (TX) and GPIO3 (RX), ensuring proper voltage levels at 3.3V. The PSRAM is automatically detected and available through standard memory allocation functions in both Arduino and IDF environments, allowing developers to transparently utilize the extended 4MB for malloc operations and large data structures without special configuration beyond enabling PSRAM in the board settings.\u003c\/p\u003e\u003cp\u003eConfigure GPIO pins according to your application requirements, leveraging the SPI interface for SD card or sensor communication, I2C for multi-device sensor networks, and ADC pins for analog signal acquisition. The dual-core architecture allows you to assign compute-intensive tasks to one core while maintaining WiFi\/Bluetooth communication on the other core, achieved through FreeRTOS task pinning. For memory-intensive applications like image processing or machine learning inference, allocate buffers in PSRAM using heap_caps_malloc with MALLOC_CAP_SPIRAM flag to ensure optimal memory utilization and prevent internal SRAM exhaustion.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESP32-WROVER-B module is built on Espressif's dual-core Xtensa 32-bit LX6 processor architecture, operating at up to 240MHz with integrated 2.4GHz WiFi (802.11 b\/g\/n) and Bluetooth 4.2 (BLE) connectivity. The module features 520KB of internal SRAM plus 4MB of external PSRAM, providing engineers with exceptional flexibility for handling large datasets, video streaming buffers, and complex algorithmic computations. The PSRAM extends the effective working memory significantly, allowing developers to implement sophisticated applications like voice recognition, image classification, and high-frequency sensor data logging that would otherwise be impossible on standard ESP32 variants.\u003c\/p\u003e\u003cp\u003eThe WROVER-B variant specifically includes an integrated PCB antenna with optimized RF design, delivering superior wireless range and signal stability compared to earlier generations. The module operates at 3.3V with built-in voltage regulators and protection circuitry, featuring 34 GPIO pins with support for SPI, I2C, UART, ADC, DAC, and PWM interfaces. The combination of dual-core processing power, extended memory architecture, and comprehensive peripheral support makes this module particularly valuable for industrial IoT gateways, smart home hubs, and edge computing applications requiring real-time processing capabilities.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the difference between the ESP32-WROVER-B and standard ESP32 modules?\u003c\/summary\u003e \u003cp\u003eThe ESP32-WROVER-B includes 4MB of external PSRAM (Pseudo-SRAM) compared to standard ESP32 modules which only have 520KB of internal SRAM. This additional memory enables memory-intensive applications like image processing, machine learning inference, and high-frequency data logging. The WROVER-B also features an integrated PCB antenna optimized for improved wireless range and signal stability, making it superior for applications requiring reliable long-distance WiFi connectivity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use PSRAM for stack memory or only heap allocation?\u003c\/summary\u003e \u003cp\u003ePSRAM is primarily designed for heap allocation through malloc operations rather than stack memory. While technically possible to use PSRAM for stack in some configurations, it is not recommended due to latency considerations. The internal 520KB SRAM should be reserved for stack operations and real-time critical data structures. Use PSRAM through explicit heap_caps_malloc calls with MALLOC_CAP_SPIRAM flag for large buffers, image arrays, and non-time-critical data structures.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum data transfer rate over WiFi and Bluetooth?\u003c\/summary\u003e \u003cp\u003eThe ESP32-WROVER-B supports 802.11n WiFi with theoretical maximum throughput of 150Mbps, though practical sustained rates are typically 20-50Mbps depending on signal conditions and antenna placement. Bluetooth 4.2 BLE supports up to 2Mbps data rate with typical practical throughput of 100-200Kbps for continuous streaming. For applications requiring maximum throughput, WiFi is recommended; for power-sensitive applications, BLE provides superior efficiency at the cost of lower bandwidth.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow much power does the module consume in different operating modes?\u003c\/summary\u003e \u003cp\u003eThe ESP32-WROVER-B consumes approximately 80-160mA during active WiFi transmission, 30-40mA during WiFi listening mode, and 10-20mA during Bluetooth operation. Deep sleep mode reduces consumption to approximately 10uA, making it suitable for battery-powered applications with periodic wake cycles. Light sleep mode consumes 0.8mA while maintaining RAM contents, ideal for responsive low-power applications. Actual consumption varies based on CPU frequency, WiFi\/Bluetooth activity, and peripheral usage.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Adafruit 3979 ESP32-WROVER-B Module - ESP32 with PSRAM Module today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Adafruit 3979 ESP32-WROVER-B Module - ESP32 with PSRAM Module Online in India\u003c\/h2\u003e\u003cp\u003eBrowse the full \u003ca href=\"\/collections\/esp32\"\u003eESP32 Boards\u003c\/a\u003e range at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743870333185,"sku":"TES-EV02255","price":1552.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/3979-02-228x228.jpg?v=1778064005"},{"product_id":"wifi-serial-transceiver-module-esp32","title":"WiFi Serial Transceiver Module - ESP32","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eWiFi Serial Transceiver Module - ESP32 is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe ESP32 WiFi Serial Transceiver Module is a dual-core microcontroller with integrated 2.4GHz WiFi and Bluetooth connectivity, enabling seamless wireless communication for IoT and embedded systems projects. Professional engineers and IoT developers rely on this module for building smart home automation, industrial monitoring systems, and real-time data acquisition platforms that require both wireless connectivity and serial communication capabilities. This module solves the critical challenge of adding WiFi connectivity to legacy serial devices and microcontroller projects without requiring complex hardware redesign or additional communication layers.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi Serial Transceiver Module with Dual-Core Microcontroller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eEspressif Systems\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProcessor\u003c\/td\u003e \u003ctd\u003eDual-core Xtensa 32-bit LX6 at 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e520KB SRAM, 4MB Flash Storage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWiFi Standard\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n (2.4GHz), 150Mbps Data Rate\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBluetooth Version\u003c\/td\u003e \u003ctd\u003eBluetooth 4.2 and BLE (Bluetooth Low Energy)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e34 GPIO pins with configurable functions\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003e3.3V DC, 80mA typical operation, 10uA deep sleep\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSerial Interface\u003c\/td\u003e \u003ctd\u003eUART0, UART1, UART2 with hardware flow control\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose WiFi Serial Transceiver Module - ESP32?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of WiFi Serial Transceiver Module - ESP32\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual-Core 240MHz Processor: Xtensa 32-bit LX6 architecture enables parallel processing of WiFi communication and application logic without performance bottlenecks\u003c\/li\u003e \u003cli\u003eIntegrated WiFi and Bluetooth: 802.11n WiFi with 150Mbps throughput and dual Bluetooth 4.2\/BLE support eliminates need for separate wireless modules\u003c\/li\u003e \u003cli\u003eThree Independent UART Channels: Hardware-based serial communication with configurable baud rates up to 115200bps supports transparent bridging between WiFi and legacy serial devices\u003c\/li\u003e \u003cli\u003eAdvanced Security Features: Hardware AES-128\/256 encryption, SHA-256 hashing, and WPA2\/WPA3 authentication protect sensitive IoT communications\u003c\/li\u003e \u003cli\u003eRich Peripheral Ecosystem: 12-bit ADC, 8-bit DAC, SPI, I2C, CAN, and PWM interfaces enable direct sensor and actuator integration without additional interface circuits\u003c\/li\u003e \u003cli\u003eUltra-Low Power Modes: Deep sleep at 10 microamps and light sleep at 0.8mA extend battery life for remote monitoring applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIndustrial IoT Gateways: Convert serial Modbus RTU signals from legacy industrial sensors and PLCs to WiFi-enabled MQTT\/HTTP protocols for cloud-based monitoring dashboards\u003c\/li\u003e \u003cli\u003eSmart Home Automation: Build WiFi-connected smart switches, thermostats, and environmental sensors that communicate with home automation hubs via standard WiFi networks\u003c\/li\u003e \u003cli\u003eRemote Data Acquisition: Deploy battery-powered wireless sensor nodes for environmental monitoring, agriculture, and structural health monitoring with real-time cloud data synchronization\u003c\/li\u003e \u003cli\u003eWiFi-to-Serial Bridge: Create transparent serial-to-WiFi converters for retrofitting existing RS-232\/RS-485 equipment with wireless connectivity without firmware modifications\u003c\/li\u003e \u003cli\u003eWearable and Portable Devices: Utilize ultra-low power modes for BLE-based fitness trackers, health monitors, and portable IoT devices requiring extended battery life\u003c\/li\u003e \u003cli\u003eEdge Computing Nodes: Run lightweight machine learning models and data filtering algorithms locally before transmitting processed data to cloud servers\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo set up the ESP32 WiFi Serial Transceiver Module, first establish a serial connection between your development computer and the module using a USB-to-UART adapter connected to GPIO1 (TX) and GPIO3 (RX) pins. Download the Arduino IDE or ESP-IDF development framework from Espressif's official repository, install the ESP32 board support package, and select the appropriate board variant from the Tools menu. Configure the WiFi credentials and serial communication parameters in your sketch, then compile and upload the firmware using the built-in bootloader which activates automatically when GPIO0 is held low during power-up.\u003c\/p\u003e\u003cp\u003eFor wireless serial bridging applications, configure the module as a WiFi access point or station mode client, then establish transparent UART data mapping where incoming serial data on any UART channel is automatically transmitted over WiFi to a remote client or server. Implement proper error handling and acknowledgment protocols to ensure reliable data delivery across the wireless link. Utilize the module's multiple power-saving modes by implementing sleep timers and interrupt-based wake mechanisms to minimize power consumption in battery-powered deployments. Monitor heap memory usage and implement proper task scheduling in FreeRTOS to prevent memory fragmentation when running multiple concurrent WiFi and serial communication tasks.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe ESP32 operates on a 32-bit dual-core Xtensa processor running at 240MHz, featuring 520KB of SRAM and 4MB of flash memory for robust application development. The module integrates a complete WiFi MAC, baseband, and RF components, allowing direct connection to antennas for reliable wireless transmission up to 100 meters in open space. The built-in serial UART interfaces enable transparent data bridging between WiFi networks and legacy serial devices, making it ideal for retrofitting existing industrial equipment with modern connectivity without firmware modifications.\u003c\/p\u003e\u003cp\u003eWhat distinguishes the ESP32 is its ultra-low power consumption architecture with multiple sleep modes, consuming as little as 10 microamps in deep sleep state, making it suitable for battery-powered IoT applications. The module features hardware-accelerated cryptographic engines supporting WPA2\/WPA3 security protocols, ensuring encrypted wireless communication for sensitive industrial and medical applications. Its integrated Bluetooth 4.2 and BLE capabilities provide dual-mode wireless options, while the rich peripheral set including 34 GPIO pins, ADC, DAC, SPI, I2C, and CAN interfaces makes it a complete system-on-chip solution.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eCan the ESP32 module operate as both a WiFi access point and a serial-to-WiFi bridge simultaneously?\u003c\/summary\u003e \u003cp\u003eYes, the ESP32 supports simultaneous WiFi access point and station modes through its dual-core architecture. You can configure it as an access point for local device connections while simultaneously connecting to another WiFi network as a station, enabling it to bridge between local serial devices and remote cloud servers. This dual-mode capability is particularly useful for industrial gateways that need to serve local clients while maintaining cloud connectivity.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum reliable WiFi range and how is it affected by obstacles?\u003c\/summary\u003e \u003cp\u003eThe ESP32 achieves approximately 100 meters line-of-sight range in open space, but this reduces significantly with obstacles. In typical indoor environments with walls and interference, expect 30-50 meters effective range. The range depends on antenna quality, transmit power settings, and RF environment. Using external antennas instead of PCB traces can improve range by 20-30 percent. WiFi signal strength can be monitored using RSSI (Received Signal Strength Indicator) to optimize placement.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I implement secure WiFi communication with WPA2\/WPA3 encryption on the ESP32?\u003c\/summary\u003e \u003cp\u003eThe ESP32 includes hardware-accelerated AES encryption engines and supports WPA2-PSK and WPA3-SAE security protocols natively. Simply configure the WiFi SSID and password in your sketch using the WiFi.begin() function with appropriate security parameters. The module automatically negotiates the strongest available security protocol with your access point. For additional security, implement certificate-based authentication using the built-in SSL\/TLS libraries for HTTPS connections to cloud servers.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003cp\u003e\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your WiFi Serial Transceiver Module - ESP32 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy WiFi Serial Transceiver Module - ESP32 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743870464257,"sku":"TES-EV02254","price":1660.38,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/esp_32-228x228.jpg?v=1778064006"},{"product_id":"makerfabs-maesp-esp32-dev-kit","title":"Makerfabs MaESP ESP32 Dev Kit","description":"\u003cp\u003eMakerfabs MaESP ESP32 Dev Kit is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eMakerfabs MaESP ESP32 Dev Kit\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eChipset\u003c\/td\u003e \u003ctd\u003eEspressif ESP32\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWi-Fi + Bluetooth\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Makerfabs MaESP ESP32 Dev Kit?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Makerfabs MaESP ESP32 Dev Kit\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP32-based development board gives dual-core processing with Wi-Fi and Bluetooth in one package\u003c\/li\u003e \u003cli\u003eDevelopment-kit form factor is breadboard and USB friendly for quick prototyping\u003c\/li\u003e \u003cli\u003eCompatible with the standard ESP-IDF and Arduino core for ESP32 toolchains\u003c\/li\u003e \u003cli\u003eSuits both quick experiments and being the core of a finished IoT product\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eWi-Fi\/Bluetooth IoT prototyping\u003c\/li\u003e \u003cli\u003eCustom sensor and smart-device development\u003c\/li\u003e \u003cli\u003eLearning ESP32 programming with Arduino IDE or ESP-IDF\u003c\/li\u003e \u003cli\u003eMaker and hobbyist connected-electronics projects\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eHow long will delivery take?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\u003cp\u003eWe do not offer returns for change of mind.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat payment methods are accepted?\u003c\/summary\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you provide a GST invoice?\u003c\/summary\u003e\u003cp\u003eYes, a GST invoice is available on every order.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk \/ wholesale pricing?\u003c\/summary\u003e\u003cp\u003eYes — for bulk enquiries, WhatsApp us at +91 78285 34155.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Makerfabs MaESP ESP32 Dev Kit today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Makerfabs MaESP ESP32 Dev Kit Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743894122753,"sku":"TES-EV02047","price":4119.48,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/MaESP-ESP32-Dev-Kit-1000x750-228x228.jpg?v=1778064319"},{"product_id":"m5stack-faces-kit-pocket-computer-with-keyboard-game-calculator","title":"M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator","description":"\u003cp\u003eM5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eCore\u003c\/td\u003e \u003ctd\u003eM5Stack Core (ESP32-based)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eModularity\u003c\/td\u003e \u003ctd\u003eInterchangeable bottom modules — keyboard, game controller, calculator\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eM5Stack's stackable design lets you swap the bottom module between keyboard, game-controller and calculator layouts\u003c\/li\u003e \u003cli\u003eESP32-based Core gives Wi-Fi\/Bluetooth connectivity alongside the pocket-computer form factor\u003c\/li\u003e \u003cli\u003eCompact, cased design makes it far more portable than a bare development board\u003c\/li\u003e \u003cli\u003eSuits quick reconfiguration between typing, gaming-style input and numeric-entry use cases\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003ePortable ESP32-based pocket computer projects\u003c\/li\u003e \u003cli\u003eCustom handheld device prototyping (text entry, games, calculators)\u003c\/li\u003e \u003cli\u003eEducational maker projects exploring modular hardware design\u003c\/li\u003e \u003cli\u003eWi-Fi\/Bluetooth-connected handheld tools\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eDo you offer bulk pricing?\u003c\/summary\u003e\u003cp\u003eYes — message us on WhatsApp for bulk or business pricing on M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator.\u003c\/p\u003e\u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy M5STACK Faces Kit Pocket Computer with Keyboard\/Game\/Calculator Online in India\u003c\/h2\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743897792769,"sku":"TES-EV00007109","price":6976.18,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/M5STACK-Faces-Kit-Pocket-Computer-1-314x252.jpg?v=1778064378"},{"product_id":"orange-esp8266-d1-mini-pro-wifi-development-board-nodeu-ws2812-rgb-dht11-dht22-am2302-relay-ds18b20-bmp180-motor-for-wemos-diy-kit","title":"Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eOrange Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe Orange Esp8266 D1 Mini Pro is a compact WiFi-enabled microcontroller development board featuring the ESP8266 chipset, designed for IoT and embedded systems projects with integrated sensor modules and actuator control capabilities. Professional IoT developers, electronics engineers, and hobbyists utilize this kit to rapidly prototype connected devices including environmental monitoring systems, home automation solutions, and wireless sensor networks without extensive circuit design overhead. This comprehensive DIY kit solves the critical challenge of integrating multiple sensor inputs (temperature, humidity, pressure) with wireless connectivity and output control (RGB LEDs, relays, motors) in a single, cost-effective platform.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eWiFi Development Board with Integrated Sensors and Actuators\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003eESP8266 32-bit RISC Processor at 80MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e1MB Flash, 160KB RAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWiFi Standard\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n at 2.4GHz with WPA\/WPA2 Security\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eGPIO Pins\u003c\/td\u003e \u003ctd\u003e11 Digital I\/O Pins with PWM Support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Protocols\u003c\/td\u003e \u003ctd\u003eSPI, I2C, UART, One-Wire\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Consumption\u003c\/td\u003e \u003ctd\u003e70mA Active, 10uA Sleep Mode\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemperature Sensors Included\u003c\/td\u003e \u003ctd\u003eDHT11, DHT22, AM2302, DS18B20\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHumidity Sensor\u003c\/td\u003e \u003ctd\u003eDHT11 and DHT22 with 5% RH Accuracy\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePressure Sensor\u003c\/td\u003e \u003ctd\u003eBMP180 with 100Pa Resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRGB LED Module\u003c\/td\u003e \u003ctd\u003eWS2812 Addressable LED Strip Support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRelay Module\u003c\/td\u003e \u003ctd\u003e10A 250VAC \/ 30VDC Switching Capacity\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotor Control\u003c\/td\u003e \u003ctd\u003eDC Motor Driver with PWM Speed Control\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eWEMOS Compatible\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose Orange Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of Orange Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eDual Temperature Humidity Sensors: DHT11 and DHT22 modules provide redundant environmental monitoring with selectable accuracy levels, enabling reliable climate control and data logging applications\u003c\/li\u003e \u003cli\u003eAdvanced Pressure Sensing: BMP180 barometric sensor calculates altitude and atmospheric pressure for weather station and drone altitude hold applications with 100Pa resolution\u003c\/li\u003e \u003cli\u003eAddressable RGB LED Control: WS2812 LED strip integration supports 16-million color combinations through single-pin serial protocol, ideal for status indication and decorative lighting effects\u003c\/li\u003e \u003cli\u003eHigh-Power Load Switching: 10A relay module enables control of AC appliances, heaters, pumps, and industrial equipment directly from the microcontroller without additional circuitry\u003c\/li\u003e \u003cli\u003eMotor Speed Regulation: PWM-based DC motor driver allows variable speed control and directional switching for robotics, automation, and mechanical projects\u003c\/li\u003e \u003cli\u003eOne-Wire Temperature Network: DS18B20 sensor supports daisy-chain configuration for multi-point temperature monitoring in HVAC and thermal management systems\u003c\/li\u003e \u003cli\u003eCompact Form Factor: D1 Mini Pro dimensions fit standard breadboards and WEMOS shield ecosystem, reducing prototype development time\u003c\/li\u003e \u003cli\u003eLow Power Sleep Mode: 10 microsecond sleep current enables battery-powered IoT devices with extended operational lifespan\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Environmental Monitoring: Deploy temperature, humidity, and pressure sensors throughout residential spaces to create automated HVAC systems that adjust heating and cooling based on real-time sensor data and WiFi-connected scheduling\u003c\/li\u003e \u003cli\u003eIoT Weather Stations: Integrate all four temperature sensors with the BMP180 pressure module to create professional-grade weather monitoring stations that transmit data to cloud platforms like ThingSpeak or Blynk for remote visualization\u003c\/li\u003e \u003cli\u003eAutomated Greenhouse Control: Use DHT22 sensors for precise humidity control, DS18B20 for root zone temperature monitoring, relay modules for ventilation fans, and motor control for shade deployment in agricultural automation\u003c\/li\u003e \u003cli\u003eIndustrial Equipment Monitoring: Deploy DS18B20 temperature sensors on machinery, use relay modules for alert activation, and motor control for emergency shutdown mechanisms in manufacturing environments\u003c\/li\u003e \u003cli\u003eHome Automation Lighting: Control WS2812 RGB LED strips for ambient lighting, integrate relay modules for traditional light switching, and create WiFi-enabled scene control through mobile applications\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Systems: Utilize motor control for propulsion, temperature sensors for thermal management, and RGB LEDs for status indication in wheeled and flying robotics projects\u003c\/li\u003e \u003cli\u003eData Logging and Analytics: Combine multiple sensors to create comprehensive environmental data collection systems that log to SD cards or cloud databases for long-term trend analysis\u003c\/li\u003e \u003cli\u003eMedical and Laboratory Equipment: Deploy DS18B20 sensors for incubator temperature control, use relay modules for equipment activation, and motor control for sample handling mechanisms\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the Arduino IDE or MicroPython environment on your development computer and configuring the ESP8266 board package through the board manager. Connect the Orange Esp8266 D1 Mini Pro to your computer via USB micro-cable, select the correct COM port and board type in the IDE, and upload the blink sketch to verify basic functionality. For sensor integration, connect DHT11 or DHT22 modules to GPIO pins D4 or D5 using three-wire connections (VCC, GND, DATA), then install the DHT library from Adafruit or DHTlib repositories. The DS18B20 one-wire sensor requires a 4.7k ohm pull-up resistor between data and VCC lines, typically connected to GPIO D3, and utilizes the Dallas Temperature library for multi-sensor daisy-chain configuration.\u003c\/p\u003e\u003cp\u003eConfigure WiFi connectivity by specifying your SSID and password in the sketch using WiFi.begin() function, then implement MQTT or REST API calls to transmit sensor data to cloud platforms. For relay control, configure GPIO pins as digital outputs and implement HIGH\/LOW logic to switch the relay coil, ensuring proper current limiting through the relay module's built-in transistor driver. Motor control utilizes PWM pins (D1 or D2) with analogWrite() commands to vary speed from 0-255, while the WS2812 RGB LED strip requires the Adafruit NeoPixel library and a single data pin connection. Test each module individually before integration, monitor serial output at 115200 baud rate for debugging, and implement error handling for sensor failures or WiFi disconnections to ensure robust operation in production deployments.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Orange Esp8266 D1 Mini Pro WiFi Development Board represents a fully integrated IoT prototyping solution that combines the powerful ESP8266 microcontroller with essential sensor and actuator modules. The board operates on the 2.4GHz WiFi protocol with integrated TCP\/IP stack, enabling seamless cloud connectivity and remote device control. The D1 Mini Pro form factor maintains compatibility with standard breadboards and WEMOS shields, while the included sensor suite eliminates the need for external component sourcing. The microcontroller features 11 GPIO pins, SPI and I2C communication interfaces, and 1MB of flash memory for firmware storage, providing ample resources for complex IoT applications.\u003c\/p\u003e\u003cp\u003eWhat distinguishes this kit from standalone development boards is the integrated ecosystem of sensors and actuators. The DHT11 and DHT22 humidity temperature sensors provide calibrated environmental data with digital output protocols, while the AM2302 offers enhanced accuracy for precision applications. The DS18B20 one-wire temperature sensor enables multi-point thermal monitoring in distributed sensor networks. The WS2812 addressable RGB LED strips facilitate visual feedback and status indication through PWM-controlled color mixing. The integrated relay module supports switching of high-power AC or DC loads, while the motor control interface enables direct actuation of small DC motors through transistor-based drive circuits. The BMP180 barometric pressure sensor adds altitude and weather prediction capabilities to your IoT projects.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eCan I use multiple DS18B20 sensors on a single GPIO pin?\u003c\/summary\u003e \u003cp\u003eYes, the DS18B20 one-wire protocol supports daisy-chain configuration where multiple sensors share a single GPIO pin with a common 4.7k ohm pull-up resistor. Each sensor has a unique 64-bit ROM address, allowing the microcontroller to individually address and read temperature from each device. This enables cost-effective multi-point temperature monitoring in applications like greenhouse zones or industrial equipment thermal mapping without consuming additional GPIO pins.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum WiFi range and signal strength of the ESP8266?\u003c\/summary\u003e \u003cp\u003eThe ESP8266 achieves approximately 100-150 meters range in open space with typical indoor wall penetration of 30-50 meters depending on construction materials. Signal strength varies from -30dBm (excellent) to -90dBm (minimum usable), which you can monitor using WiFi.RSSI() function in your sketch. For extended range applications, consider external antenna options or WiFi repeaters, and position the board away from metal enclosures and microwave ovens that cause 2.4GHz interference.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I control the WS2812 RGB LED strip brightness and color?\u003c\/summary\u003e \u003cp\u003eThe Adafruit NeoPixel library provides pixel.setBrightness(0-255) function for overall brightness control and pixel.setPixelColor(index, red, green, blue) for individual LED color control. Each color component accepts 0-255 values, allowing 16.7 million color combinations. For smooth animations, use delay() functions between color changes, and implement gamma correction tables to achieve perceptually linear brightness transitions, as human eyes perceive exponential brightness curves rather than linear changes.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat power supply specifications are required for the complete kit?\u003c\/summary\u003e \u003cp\u003eThe ESP8266 microcontroller requires stable 3.3V DC at 500mA minimum for WiFi operation, while the relay module and motor control circuits typically require separate 5V or 12V supplies depending on load specifications. Use a quality USB power adapter or regulated power supply to avoid voltage sag during WiFi transmission peaks. For battery-powered applications, implement deep sleep mode using ESP.deepSleep() to reduce average current consumption to 10 microamps, enabling months of operation on standard lithium batteries.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your Orange Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy Orange Esp8266 D1 Mini Pro Wifi Development Board Nodeu Ws2812 Rgb Dht11 Dht22 Am2302 Relay Ds18b20 Bmp180 Motor For Wemos Diy Kit Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/microcontrollers\"\u003eMicrocontrollers\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744375615745,"sku":"TTD-10797","price":1793.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/d205e82601aa2682639e8e7df78ed756.jpg?v=1778072753"},{"product_id":"ttgo-t-plus-1-3-inch-ov2640-display-normal-rear-camera-module-with-mpu6050","title":"TTGO T- Plus 1.3 Inch OV2640 Display Normal Rear Camera Module with MPU6050","description":"\u003cp\u003ePurchase the \u003cstrong\u003eTTGO T- Plus 1.3 Inch OV2640 Display Normal\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe TTGO T-Plus is an advanced IoT development board featuring a 1.3-inch IPS display, integrated OV2640 camera module, and MPU6050 6-axis inertial measurement unit for real-time motion tracking and image capture applications. This compact module is widely used by embedded systems engineers, roboticists, and IoT developers who require simultaneous video streaming, motion detection, and gesture recognition capabilities in space-constrained projects. It solves the critical challenge of integrating multiple sensor inputs with visual feedback on a single platform, eliminating the need for external camera modules and accelerometer-gyroscope combinations.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eIoT Development Board with Integrated Camera and IMU\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTTGO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003eESP32 Dual-Core 240MHz with 520KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e1.3-inch IPS LCD 240x240 16-bit Color\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Module\u003c\/td\u003e \u003ctd\u003eOV2640 2MP CMOS Sensor 30fps Video\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMotion Sensor\u003c\/td\u003e \u003ctd\u003eMPU6050 6-Axis IMU 3-Axis Accelerometer and Gyroscope\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Connectivity\u003c\/td\u003e \u003ctd\u003eWiFi 802.11 b\/g\/n and Bluetooth 4.2 BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery\u003c\/td\u003e \u003ctd\u003e240mAh Li-ion with Integrated Charging Circuit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V Logic with Integrated Regulator\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e54mm x 26mm x 12mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO T- Plus 1.3 Inch OV2640 Display Normal Rear Camera Module with MPU6050?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO T- Plus 1.3 Inch OV2640 Display Normal Rear Camera Module with MPU6050\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eOV2640 Camera Module with 2-megapixel resolution and 30fps video streaming capability for real-time image capture and processing in embedded vision applications\u003c\/li\u003e \u003cli\u003e1.3-inch IPS Display with 240x240 pixel resolution and 16-bit color depth enabling live camera preview and sensor data visualization without external monitors\u003c\/li\u003e \u003cli\u003eMPU6050 6-Axis Inertial Measurement Unit with integrated digital motion processor for accurate motion detection, orientation tracking, and gesture recognition with minimal CPU overhead\u003c\/li\u003e \u003cli\u003eDual-Core ESP32 Processor operating at 240MHz with 520KB SRAM providing sufficient computational power for simultaneous camera streaming, motion processing, and WiFi communication\u003c\/li\u003e \u003cli\u003eIntegrated 240mAh Lithium-Ion Battery with charging circuit enabling 4+ hours of portable operation for field deployments and mobile robotics applications\u003c\/li\u003e \u003cli\u003eDual Wireless Connectivity supporting WiFi 802.11 b\/g\/n and Bluetooth 4.2 BLE for simultaneous cloud connectivity and low-power peripheral communication\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSecurity and Surveillance Systems: Deploy portable IP camera modules for real-time video streaming with motion detection and alerts using the integrated MPU6050 for vibration-triggered recording\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Systems: Integrate into robot vision systems for obstacle detection, line following, and gesture-based control utilizing both camera input and 6-axis motion sensing\u003c\/li\u003e \u003cli\u003eWearable Technology: Develop head-mounted displays and action cameras leveraging the compact form factor and battery integration for hands-free operation in extreme environments\u003c\/li\u003e \u003cli\u003eIoT Smart Home Devices: Create intelligent doorbell cameras and pet monitoring systems with motion-triggered recording and real-time mobile notifications via WiFi and Bluetooth connectivity\u003c\/li\u003e \u003cli\u003eGesture Recognition and Human-Computer Interaction: Build touchless control interfaces for industrial applications using accelerometer and gyroscope data combined with visual gesture analysis\u003c\/li\u003e \u003cli\u003eDrone and UAV Payloads: Implement lightweight aerial imaging systems with stabilization feedback from the MPU6050 for gimbal control and autonomous flight optimization\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the Arduino IDE with ESP32 board support and the necessary libraries for OV2640 camera control and MPU6050 sensor reading. Connect the TTGO T-Plus to your computer via USB-C cable and select the appropriate board configuration from the Arduino IDE. Upload the example sketch that initializes the camera module, configures the display for live preview, and calibrates the MPU6050 accelerometer and gyroscope with proper offset values. The camera module requires proper initialization sequence including sensor reset, clock configuration, and register programming for your desired resolution and frame rate.\u003c\/p\u003e\u003cp\u003eFor motion sensing applications, configure the MPU6050 interrupt threshold and duration settings based on your specific motion detection requirements, then implement interrupt service routines to handle real-time acceleration and rotation data. The integrated display can be used to visualize live camera feeds or sensor data using the TFT library with DMA acceleration for smooth rendering. WiFi connectivity is enabled through the standard Arduino WiFi library, allowing you to stream video frames to cloud servers or mobile applications. For battery-powered operation, implement sleep modes and reduce sampling rates during idle periods to extend runtime beyond 4 hours. Always apply proper decoupling capacitors on the 3.3V supply line near the camera module to prevent voltage ripple that can cause image artifacts.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TTGO T-Plus combines ESP32 microcontroller architecture with a high-resolution OV2640 CMOS camera sensor capable of capturing 2-megapixel still images and JPEG video streaming at 30fps. The integrated 1.3-inch IPS LCD display operates at 240x240 pixel resolution with 16-bit color depth, providing real-time preview of camera feeds and sensor data visualization. The MPU6050 inertial measurement unit incorporates a 3-axis accelerometer and 3-axis gyroscope with built-in digital motion processor, enabling accurate motion detection, orientation tracking, and gesture recognition without requiring external computational overhead.\u003c\/p\u003e\u003cp\u003eThis development board operates at 3.3V logic levels with integrated voltage regulation and features dual-mode wireless connectivity through 802.11 b\/g\/n WiFi and Bluetooth 4.2 BLE protocols. The camera module supports multiple image formats including JPEG, RGB565, and YUV422, with adjustable resolution from QVGA to UXGA. The board includes a 240mAh lithium-ion battery with charging circuit, enabling portable operation for up to 4 hours during continuous video streaming. Its compact form factor of 54x26mm makes it ideal for wearable applications, drone payloads, and embedded vision systems where size and weight are critical constraints.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum video resolution and frame rate supported by the OV2640 camera module?\u003c\/summary\u003e \u003cp\u003eThe OV2640 sensor supports maximum resolution of 2048x1536 pixels for still images, but real-time video streaming is optimized at UXGA (1600x1200) resolution at 15fps or VGA (640x480) at 30fps. The frame rate and resolution trade-off depends on available bandwidth and processing power. For live preview on the 1.3-inch display, most applications use QVGA (320x240) at 30fps to minimize latency and CPU load.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow accurate is the MPU6050 accelerometer and gyroscope for motion tracking applications?\u003c\/summary\u003e \u003cp\u003eThe MPU6050 accelerometer provides 16-bit resolution with selectable full-scale ranges of ±2g, ±4g, ±8g, or ±16g, while the gyroscope offers 16-bit resolution with ranges of ±250, ±500, ±1000, or ±2000 degrees per second. Raw sensor accuracy is approximately ±3% for accelerometer and ±2% for gyroscope. However, factory calibration offsets must be applied and temperature compensation implemented for applications requiring accuracy better than 0.5 degrees per second. Digital low-pass filtering at 44Hz cutoff frequency is recommended to reduce noise.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the TTGO T-Plus for simultaneous WiFi streaming and Bluetooth control?\u003c\/summary\u003e \u003cp\u003eYes, the ESP32 dual-core architecture supports concurrent WiFi and Bluetooth operation through FreeRTOS task scheduling. One core can handle WiFi video streaming while the second core manages Bluetooth peripheral communication. However, simultaneous high-bandwidth operations like 30fps video streaming over WiFi combined with continuous Bluetooth data transfer may reduce frame rate or introduce latency. Implement proper task prioritization and buffer management to optimize performance.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat programming languages and development environments are compatible with TTGO T-Plus?\u003c\/summary\u003e \u003cp\u003eThe TTGO T-Plus is fully compatible with Arduino IDE using the ESP32 board package, MicroPython for rapid prototyping, and native ESP-IDF C\/C++ framework for advanced applications. Arduino IDE is recommended for beginners due to extensive library support and community examples. MicroPython is ideal for quick iterations and machine learning integration, while ESP-IDF provides maximum performance optimization and direct hardware access for production applications.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO T- Plus 1.3 Inch OV2640 Display Normal Rear Camera Module with MPU6050 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO T- Plus 1.3 Inch OV2640 Display Normal Rear Camera Module with MPU6050 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744381612289,"sku":"TTD-10887","price":2807.94,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/2ce3db080200cf0010b5feaf9c8ce7b1.jpg?v=1778072907"},{"product_id":"ttgo-t-journal-esp32-oled-normal-camera-module-development-board-with-ov2640-sma-wifi-3dbi-antenna","title":"TTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna","description":"\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eTTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe TTGO T-Journal is a compact, all-in-one ESP32 development board featuring an integrated 1.3-inch OLED display, OV2640 camera module, and built-in WiFi connectivity with SMA antenna connector for extended range applications. IoT developers, embedded systems engineers, and hardware hobbyists use this board to rapidly prototype smart camera systems, wireless surveillance solutions, and connected IoT devices that require real-time image capture and display capabilities. This development board solves the challenge of integrating multiple components—microcontroller, camera, display, and wireless connectivity—into a single, compact form factor, eliminating the need for complex wiring and reducing development time significantly.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eESP32 Development Board with Integrated Camera and Display\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTTGO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003eESP32 Dual-Core 32-bit Processor at 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Module\u003c\/td\u003e \u003ctd\u003eOV2640 0.3MP with JPEG Compression Support\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e1.3-inch OLED 128x64 Pixels SSD1306 Controller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWireless Connectivity\u003c\/td\u003e \u003ctd\u003e802.11 b\/g\/n WiFi with SMA 3dBi Antenna Connector\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003eUSB-C with Built-in Lithium Battery Charging Circuit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e4MB Flash Storage, 520KB SRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eI\/O Interfaces\u003c\/td\u003e \u003ctd\u003eGPIO Pins, SPI, I2C, UART, ADC, PWM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V Logic Level\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003eCompact Form Factor Optimized for Portable Applications\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eIntegrated OV2640 Camera Module with JPEG compression enabling direct image capture at up to 1600x1200 resolution for surveillance and monitoring applications\u003c\/li\u003e \u003cli\u003e1.3-inch OLED Display with 128x64 pixel resolution providing real-time visual feedback and live camera preview capability without external display modules\u003c\/li\u003e \u003cli\u003eSMA WiFi Antenna Connector with 3dBi gain delivering superior wireless range and signal strength compared to standard PCB antennas for extended coverage areas\u003c\/li\u003e \u003cli\u003eDual-Core ESP32 Processor at 240MHz with 4MB Flash and 520KB SRAM providing sufficient computational power for simultaneous image processing, WiFi transmission, and sensor data handling\u003c\/li\u003e \u003cli\u003eBuilt-in Lithium Battery Charging Circuit with USB-C connector enabling portable deployment and wireless operation without external power infrastructure\u003c\/li\u003e \u003cli\u003eMultiple Communication Interfaces including SPI, I2C, UART, ADC, and PWM for seamless integration with external sensors, actuators, and peripheral devices\u003c\/li\u003e \u003cli\u003eArduino IDE and MicroPython Support enabling rapid development with familiar programming environments and extensive open-source libraries\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Security Systems using the OV2640 camera for real-time motion detection, facial recognition preprocessing, and WiFi-enabled remote monitoring of residential spaces\u003c\/li\u003e \u003cli\u003eEnvironmental Monitoring Stations with integrated temperature, humidity, and light sensors connected via I2C\/SPI interfaces, displaying live data on the OLED screen while transmitting to cloud platforms\u003c\/li\u003e \u003cli\u003ePortable IoT Data Logging Devices for field research, wildlife monitoring, and agricultural applications where the battery-powered design enables extended autonomous operation\u003c\/li\u003e \u003cli\u003eIndustrial Machine Vision Inspection Systems using the camera module for quality control, defect detection, and real-time visual feedback on production lines with WiFi data transmission\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Vehicle Projects requiring integrated vision processing, sensor fusion, and wireless communication for navigation and obstacle detection\u003c\/li\u003e \u003cli\u003eEducational STEM Platforms for teaching embedded systems, IoT concepts, and image processing fundamentals with hands-on hardware experience and visual learning\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the Arduino IDE or MicroPython environment on your development computer and downloading the TTGO T-Journal board definitions from the official repository. Connect the development board to your computer via USB-C cable and select the appropriate board type and COM port in the IDE. The OV2640 camera module is pre-soldered and requires no additional assembly; simply ensure the camera lens is clean and properly positioned. Configure the camera resolution, frame rate, and JPEG quality parameters in your code using the OV2640 driver library, which handles image capture, compression, and transmission over WiFi. The OLED display is controlled via I2C protocol at address 0x3C; use the SSD1306 library to display camera previews, system status, and sensor data in real-time.\u003c\/p\u003e\u003cp\u003eFor WiFi connectivity, configure the SSID and password in your code using the ESP32 WiFi library, then implement socket connections or HTTP requests to transmit captured images to cloud servers or local networks. The SMA antenna connector allows you to attach external antennas for improved range; ensure the antenna impedance matches 50 ohms for optimal performance. Utilize the GPIO pins for connecting additional sensors like temperature, humidity, or motion detectors through I2C or SPI interfaces. The integrated lithium battery charging circuit automatically manages charge levels; connect a compatible lithium battery to the JST connector for portable operation. Test your application thoroughly with various lighting conditions and WiFi signal strengths before deployment, and monitor memory usage to ensure efficient operation of simultaneous camera, display, and network tasks on the dual-core processor.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TTGO T-Journal combines the powerful ESP32 dual-core processor with a 0.3-megapixel OV2640 camera sensor, enabling developers to build sophisticated image processing and IoT applications without extensive hardware integration. The integrated 1.3-inch OLED display provides real-time visual feedback, allowing developers to preview camera feeds, display sensor data, and create interactive user interfaces directly on the device. The board operates on a 32-bit architecture with dual cores running at up to 240MHz, delivering sufficient processing power for image compression, WiFi transmission, and local processing simultaneously. The OV2640 camera module captures images at resolutions up to 1600x1200 pixels with JPEG compression support, making it ideal for security monitoring, environmental surveillance, and visual data logging applications.\u003c\/p\u003e\u003cp\u003eThe integrated SMA WiFi antenna connector provides superior wireless performance compared to PCB traces, supporting 802.11 b\/g\/n standards for reliable long-range connectivity. The development board includes built-in lithium battery charging circuitry, enabling portable deployment scenarios where external power sources are unavailable. The 1.3-inch OLED display operates at 128x64 pixel resolution with high contrast and low power consumption, perfect for displaying live camera previews, system status, and sensor readings. Multiple GPIO pins, SPI, I2C, and UART interfaces provide extensive connectivity options for integrating additional sensors, actuators, and peripheral devices, making this board highly versatile for complex IoT projects requiring multi-sensor fusion and real-time data processing.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum image resolution and frame rate supported by the OV2640 camera module?\u003c\/summary\u003e \u003cp\u003eThe OV2640 camera module supports maximum resolution of 1600x1200 pixels in JPEG format. Frame rates vary depending on resolution: at 1600x1200 the frame rate is approximately 15 FPS, while lower resolutions like 320x240 can achieve 30+ FPS. JPEG compression is hardware-accelerated, reducing bandwidth requirements for WiFi transmission. For real-time video streaming applications, we recommend using 640x480 resolution which provides a good balance between image quality and processing speed on the ESP32.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this board with external sensors and how many devices can be connected simultaneously?\u003c\/summary\u003e \u003cp\u003eYes, the TTGO T-Journal supports multiple communication protocols including I2C, SPI, UART, and analog GPIO pins. You can connect multiple I2C devices on the same bus (up to 127 theoretical addresses), multiple SPI devices using different chip select pins, and several UART devices. The practical limit depends on your power budget and the ESP32's processing capacity. We recommend limiting simultaneous data streams to 3-4 sensors when also running camera and WiFi operations to maintain stable performance. Use level shifters if connecting 5V sensors to the 3.3V logic pins.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow long does the integrated battery last and what capacity should I use?\u003c\/summary\u003e \u003cp\u003eBattery life depends on your application's power consumption profile. With WiFi and camera active, expect 2-4 hours of continuous operation. The built-in charging circuit supports standard lithium-ion cells (3.7V nominal). We recommend using 1000-2000mAh capacity batteries for portable applications. The charging circuit includes protection against overcharging and over-discharge. For extended operation, consider using a solar panel connected to the USB-C input or implementing sleep modes in your firmware to reduce power consumption during idle periods.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat antenna should I use with the SMA connector for maximum WiFi range?\u003c\/summary\u003e \u003cp\u003eThe SMA connector expects a 50-ohm impedance antenna. The included 3dBi antenna provides good performance for typical indoor applications with range up to 50-100 meters. For extended range, use 5dBi or higher gain antennas, though these have more directional patterns. Omnidirectional antennas are recommended for applications where the device orientation varies. Ensure proper antenna installation with secure mechanical connection to avoid signal loss from loose connectors.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO T-Journal ESP32 OLED Normal Camera Module Development Board With OV2640 SMA Wifi 3dbi Antenna Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744381776129,"sku":"TTD-10890","price":1759.49,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/19c5716b9f1e146edd54cfab0f0324c6.jpg?v=1778072911"},{"product_id":"ttgo-ov2640-1-3-inch-t-camera-plus-fish-eye-lens-rear-camera-module-with-mpu6050","title":"TTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050","description":"\u003cp\u003ePurchase the \u003cstrong\u003eTTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat.\u003c\/p\u003e\u003cp\u003eOur team in Bengaluru is available reliable to support your journey from product selection to project completion.\u003c\/p\u003e\u003cp\u003eThe TTGO OV2640 T-Camera Plus is a compact embedded vision module combining a 2-megapixel OV2640 camera sensor with a 160-degree fish-eye lens and integrated MPU6050 6-axis inertial measurement unit, designed for IoT applications, robotics, and real-time video streaming projects. This module is widely used by embedded systems engineers, roboticists, and IoT developers who require simultaneous video capture and motion tracking in space-constrained applications. It solves the critical challenge of integrating high-quality imaging with motion sensing in compact form factors while maintaining low power consumption and easy interfacing through standard communication protocols.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eCamera Module with IMU and Display\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTTGO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Sensor\u003c\/td\u003e \u003ctd\u003eOV2640 CMOS, 2 Megapixel (1600x1200)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLens Type\u003c\/td\u003e \u003ctd\u003eFish-eye Lens, 160-degree Field of View\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e1.3-inch ST7789 TFT LCD, 240x240 Resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIMU Sensor\u003c\/td\u003e \u003ctd\u003eMPU6050 6-axis (3-axis Accelerometer, 3-axis Gyroscope)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCommunication Interface\u003c\/td\u003e \u003ctd\u003eSPI for Camera, I2C for IMU\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Consumption\u003c\/td\u003e \u003ctd\u003e80-150mA during video streaming\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e65mm x 30mm x 25mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eWeight\u003c\/td\u003e \u003ctd\u003eApproximately 20 grams\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e160-degree ultra-wide fish-eye lens providing panoramic field-of-view capture without mechanical pan-tilt systems, ideal for comprehensive environmental monitoring in drones and surveillance applications\u003c\/li\u003e \u003cli\u003eOV2640 2-megapixel CMOS sensor delivering 1600x1200 resolution with automatic exposure control and white balance adjustment for consistent image quality across varying lighting conditions\u003c\/li\u003e \u003cli\u003eIntegrated MPU6050 6-axis IMU enabling real-time motion detection, orientation tracking, and accelerometer-based image stabilization for shake-free video capture in mobile platforms\u003c\/li\u003e \u003cli\u003eBuilt-in 1.3-inch TFT display with 240x240 resolution for live preview and menu navigation without requiring external display hardware, reducing system complexity and power consumption\u003c\/li\u003e \u003cli\u003eDual communication interfaces: SPI for high-speed camera data transfer and I2C for IMU sensor polling, allowing simultaneous video streaming and motion data acquisition\u003c\/li\u003e \u003cli\u003eLow-power 3.3V operation with optimized firmware reducing current draw to 80-150mA during active streaming, extending battery life in portable and aerial applications\u003c\/li\u003e \u003cli\u003ePan-India Delivery:\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eAerial robotics and drone systems requiring compact wide-angle imaging with motion stabilization, where the fish-eye lens captures maximum environmental context while MPU6050 gyroscope data enables gimbal-free stabilization algorithms\u003c\/li\u003e \u003cli\u003eIoT-based security and surveillance systems for wide-area monitoring of industrial facilities, warehouses, and outdoor perimeters, leveraging the 160-degree field-of-view to reduce number of cameras required\u003c\/li\u003e \u003cli\u003eWearable action cameras and body-mounted recording devices for sports, exploration, and first-person perspective applications where compact form factor and integrated display are essential\u003c\/li\u003e \u003cli\u003eRobotics navigation and obstacle avoidance systems utilizing synchronized camera imagery and inertial data for simultaneous visual SLAM and motion tracking without external sensors\u003c\/li\u003e \u003cli\u003eEmbedded machine vision projects for real-time object detection and tracking using the OV2640 sensor paired with edge AI processors like Raspberry Pi or Jetson Nano platforms\u003c\/li\u003e \u003cli\u003eEducational robotics and maker projects teaching computer vision, sensor fusion, and embedded systems programming through practical implementation of camera and IMU integration\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the TTGO OV2640 module to your microcontroller platform via SPI for camera communication and I2C for MPU6050 access. For Arduino-based systems, install the appropriate OV2640 camera driver library and MPU6050 sensor library from the Arduino IDE library manager. Initialize both peripherals in your sketch: configure SPI bus speed to 40MHz for optimal camera data throughput, set I2C bus speed to 400kHz for IMU polling, and establish the display interface through the ST7789 TFT library. The 1.3-inch display serves as both a preview monitor and configuration interface, allowing you to verify focus, exposure settings, and real-time motion data before initiating video capture or streaming operations.\u003c\/p\u003e\u003cp\u003eFor video streaming applications, implement frame buffering in your microcontroller's SRAM or external PSRAM to handle the continuous data stream from the OV2640 sensor. Configure the IMU to operate in interrupt mode rather than polling to minimize CPU overhead and enable responsive motion-triggered events. When integrating with wireless modules like WiFi or Bluetooth, prioritize bandwidth optimization by adjusting camera resolution and frame rate based on your network capabilities. The fish-eye lens distortion can be corrected in post-processing using standard barrel distortion correction algorithms, or real-time correction can be implemented on more powerful platforms like Raspberry Pi. Always ensure proper voltage regulation with a stable 3.3V supply and include 100nF bypass capacitors close to the module's power pins to minimize noise that could affect image quality or sensor accuracy.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TTGO OV2640 T-Camera Plus integrates the OV2640 CMOS image sensor, a proven solution for embedded vision applications, with a 1.3-inch display and ultra-wide 160-degree fish-eye lens that captures expansive field-of-view imagery essential for surveillance, drone applications, and panoramic monitoring systems. The module operates on a single power supply and communicates via SPI and I2C interfaces, enabling seamless integration with microcontroller platforms like Arduino, ESP32, and Raspberry Pi. The fish-eye lens geometry provides significant distortion correction capabilities through firmware, making it ideal for applications requiring wide environmental awareness without mechanical pan-tilt mechanisms.\u003c\/p\u003e\u003cp\u003eThe integrated MPU6050 accelerometer and gyroscope provide 6-axis motion detection and orientation tracking, enabling advanced features such as image stabilization algorithms, motion-triggered recording, and orientation-aware video capture. The module features an onboard 1.3-inch ST7789 TFT display for real-time preview and status monitoring, eliminating the need for external display interfaces. Operating at 3.3V with typical current draw of 80-150mA during active video streaming, this module delivers professional-grade imaging capabilities in a footprint measuring just 65x30mm, making it suitable for aerial platforms, wearable cameras, and embedded surveillance systems where space and weight are critical constraints.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum frame rate achievable with the OV2640 sensor on this module?\u003c\/summary\u003e \u003cp\u003eThe OV2640 sensor can deliver up to 30 frames per second at 1600x1200 resolution, or higher frame rates at reduced resolutions such as 60fps at 800x600. The actual achievable frame rate depends on your SPI bus speed configuration and microcontroller processing capability. Most ESP32-based implementations achieve stable 15-20fps at full resolution with adequate buffering, while Raspberry Pi platforms can sustain 30fps with proper memory management and codec optimization.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I correct the fish-eye lens distortion for applications requiring rectilinear imagery?\u003c\/summary\u003e \u003cp\u003eFish-eye distortion correction requires applying inverse barrel distortion algorithms, commonly implemented using lookup tables or polynomial coefficients specific to the 160-degree lens. For real-time correction on resource-constrained microcontrollers, pre-compute distortion maps and store them in flash memory, then apply pixel remapping during frame processing. On Raspberry Pi or more powerful platforms, use OpenCV's fisheye module with calibration parameters, or apply post-processing correction in your video encoding pipeline. Many robotics applications accept the fish-eye distortion as-is for panoramic awareness, correcting only the regions of interest in software.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the MPU6050 data for image stabilization without external hardware?\u003c\/summary\u003e \u003cp\u003eYes, the MPU6050 gyroscope data can be used for software-based digital image stabilization through motion compensation algorithms. Capture gyroscope angular velocity data at high frequency (200Hz minimum), estimate frame-to-frame rotation, and apply inverse rotation transforms to incoming video frames. This approach, called electronic image stabilization or EIS, works best when combined with adequate processing power. For optimal results, implement a Kalman filter to fuse accelerometer and gyroscope data, reducing noise and improving stability estimation. Raspberry Pi and similar platforms can implement real-time EIS, while microcontroller implementations typically benefit from post-processing stabilization.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the optimal I2C clock speed for reliable MPU6050 communication?\u003c\/summary\u003e \u003cp\u003eThe MPU6050 supports I2C speeds up to 400kHz in standard mode and 1MHz in fast mode. For most applications, 400kHz provides reliable communication with minimal noise susceptibility. If experiencing data corruption or timeout errors, reduce speed to 200kHz and verify proper pull-up resistor values (typically 4.7kOhm). Ensure I2C bus traces are kept short and away from high-frequency switching noise sources like camera SPI lines. For applications requiring high-frequency IMU polling above 200Hz, consider using the MPU6050's internal FIFO buffer to reduce I2C transaction overhead.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050 today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO OV2640 1.3 Inch T-Camera Plus Fish-eye Lens Rear Camera Module with MPU6050 Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/all\"\u003eour full catalog\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744381939969,"sku":"TTD-10893","price":2607.6,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/0c3df8a0eda52206fee2c0e2a00626dd.jpg?v=1778072916"},{"product_id":"ttgo-ov2640-fish-eye-t-camera-with-esp32-wrover-b-amp-psram-0-96-oled-and-onboard-mic","title":"TTGO OV2640  Fish Eye T-Camera with ESP32 WROVER\/B \u0026amp PSRAM 0.96 OLED and Onboard MIC","description":"\u003cp\u003ePurchase the \u003cstrong\u003eTTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B and PSRAM 0.96 OLED and Onboard MIC\u003c\/strong\u003e online at \u003ca href=\"https:\/\/techdepot.in\"\u003eTech Depot India\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eTTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B and PSRAM\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B \u0026amp;amp PSRAM 0.96 OLED and Onboard MIC is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eIoT Camera Module with Microcontroller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTTGO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003eESP32 WROVER with dual-core 240MHz processor\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e4MB PSRAM for image and data buffering\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Sensor\u003c\/td\u003e \u003ctd\u003eOV2640 with 160-degree fish-eye lens, 2MP resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e0.96-inch OLED display with I2C interface\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAudio Input\u003c\/td\u003e \u003ctd\u003eOnboard microphone for sound sensing and recording\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi 802.11 b\/g\/n and Bluetooth 4.2 BLE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003eUSB-C or 3.3V-5V external power input\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-40°C to 85°C\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B \u0026amp; PSRAM 0.96 OLED and Onboard MIC?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B \u0026amp;amp PSRAM 0.96 OLED and Onboard MIC\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e160-Degree Fish-Eye Lens: Captures ultra-wide panoramic views ideal for surveillance, autonomous robotics, and environmental monitoring with minimal blind spots\u003c\/li\u003e \u003cli\u003e4MB PSRAM Architecture: Enables simultaneous image capture, real-time processing, and storage without memory constraints, supporting edge AI inference on device\u003c\/li\u003e \u003cli\u003eIntegrated 0.96-inch OLED Display: Provides instant visual feedback for debugging, configuration, and real-time monitoring without external peripherals\u003c\/li\u003e \u003cli\u003eDual-Core ESP32 WROVER Processor: 240MHz dual-core CPU with integrated WiFi and Bluetooth enables both local processing and cloud connectivity for hybrid IoT deployments\u003c\/li\u003e \u003cli\u003eOnboard Microphone: Integrated audio sensor enables multimedia applications including voice commands, sound detection, and acoustic monitoring\u003c\/li\u003e \u003cli\u003eUSB-C Programming Interface: Simplifies firmware development and debugging with standard USB connectivity for Arduino IDE and MicroPython environments\u003c\/li\u003e \u003cli\u003eLow Power Design: Optimized power consumption suitable for battery-powered IoT devices with sleep modes and dynamic frequency scaling\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSecurity and Surveillance Systems: Deploy compact WiFi-enabled cameras for home automation, office monitoring, and perimeter surveillance with local edge processing for motion detection and alerts\u003c\/li\u003e \u003cli\u003eAutonomous Robotics: Integrate as vision module for obstacle avoidance, SLAM navigation, and environmental mapping in mobile robots with onboard image processing capabilities\u003c\/li\u003e \u003cli\u003eIndustrial IoT Monitoring: Monitor machinery, assembly lines, and equipment conditions with real-time visual inspection and predictive maintenance using edge AI models\u003c\/li\u003e \u003cli\u003eEnvironmental Sensing: Capture wide-angle environmental data for wildlife monitoring, weather station applications, and agricultural surveillance with integrated audio for acoustic ecology research\u003c\/li\u003e \u003cli\u003eSmart Home Automation: Build voice-activated camera systems with gesture recognition and activity detection for intelligent home monitoring and control\u003c\/li\u003e \u003cli\u003eEducational and Research Projects: Ideal for computer vision learning, IoT prototyping, and embedded systems education with accessible Arduino and MicroPython programming environments\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by installing the CH340 USB drivers on your computer and connecting the TTGO OV2640 via USB-C to your development machine. Download and install the Arduino IDE or MicroPython firmware, then configure the board settings to recognize the ESP32 WROVER module. The OLED display communicates via I2C on GPIO 21 (SDA) and GPIO 22 (SCL), while the OV2640 camera uses the JTAG interface for image data transmission. Initialize the camera sensor with appropriate resolution and frame rate settings based on your application requirements, then implement image capture routines using the ESP-IDF camera driver or Arduino camera libraries.\u003c\/p\u003e\u003cp\u003eFor WiFi connectivity, configure your SSID and password in the firmware to enable remote image streaming or cloud uploads. The onboard microphone connects to the ADC pins for audio sampling at configurable bit depths and sample rates. Utilize the 0.96-inch OLED display to show real-time camera preview, sensor status, or processed results. For advanced applications, leverage the 4MB PSRAM to store multiple image frames for batch processing or implement lightweight TensorFlow Lite models for on-device object detection and classification. Test power consumption in different operating modes to optimize battery life for portable deployments.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TTGO OV2640 represents a sophisticated integration of imaging and computing technologies in a single development board. At its core lies the ESP32 WROVER module featuring dual-core processing at 240MHz, 4MB PSRAM for image buffering, and integrated WiFi and Bluetooth connectivity. The OV2640 camera sensor captures images at up to 2MP resolution with a 160-degree fish-eye lens, enabling wide-angle surveillance and panoramic applications. The integrated 0.96-inch OLED display provides real-time visual feedback, eliminating the need for external monitors during development and deployment.\u003c\/p\u003e\u003cp\u003eWhat distinguishes this module is its hardware architecture optimized for edge AI and computer vision workloads. The 4MB PSRAM enables simultaneous image capture, processing, and storage without bottlenecking the primary RAM. The onboard microphone adds audio sensing capabilities, making it suitable for multimedia IoT applications. The ESP32 WROVER's built-in SSL\/TLS support ensures secure data transmission, while the fish-eye lens provides exceptional field-of-view coverage for security monitoring, autonomous navigation, and environmental sensing applications. The compact form factor and low power consumption make it ideal for battery-powered IoT deployments.\u003c\/p\u003e\u003ch2\u003eTTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B and PSRAM 0.96 OLED and Onboard MIC\u003c\/h2\u003e\u003cp\u003eThe TTGO OV2640 Fish Eye T-Camera is a compact IoT camera module combining the powerful ESP32 WROVER microcontroller with an OV2640 image sensor and 0.96-inch OLED display for real-time visual monitoring and processing. Embedded systems engineers, robotics developers, and IoT professionals use this module to build intelligent vision applications with onboard processing capabilities and wireless connectivity. This product solves the challenge of integrating high-resolution imaging, edge computing, and local display feedback in space-constrained applications without requiring external components.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat image resolutions does the OV2640 sensor support?\u003c\/summary\u003e \u003cp\u003eThe OV2640 supports multiple resolution outputs including 2048x1536 (2MP), 1600x1200 (UXGA), 1280x1024 (SXGA), 10reliable68 (XGA), 800x600 (SVGA), 640x480 (VGA), and lower resolutions down to 160x120. The fish-eye lens distortion is inherent to the optical design, making it ideal for wide-angle applications but requiring software undistortion for precise measurements.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I stream video over WiFi to a remote server?\u003c\/summary\u003e \u003cp\u003eYes, the ESP32 WROVER's integrated WiFi module supports real-time video streaming via RTSP, MJPEG over HTTP, or custom protocols. The 4MB PSRAM provides sufficient buffering for frame queuing. Frame rate depends on WiFi bandwidth and image resolution. For optimal performance, use lower resolutions like VGA at 15-30 FPS for streaming, or implement frame skipping and compression algorithms to reduce bandwidth requirements.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I use the onboard microphone for audio recording?\u003c\/summary\u003e \u003cp\u003eThe onboard microphone connects to the ESP32's ADC pins for analog sampling. Configure the ADC input with appropriate sample rate (typically 16kHz for voice applications) and bit depth (8 or 12-bit). Use the Arduino analogRead() function or ESP-IDF ADC driver to capture audio samples. For higher quality audio, implement digital filtering and noise reduction algorithms. Store audio data in PSRAM or external SD card if available for post-processing or transmission.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the power consumption and battery life?\u003c\/summary\u003e \u003cp\u003eActive power consumption ranges from 150-300mA depending on WiFi state, camera operation, and display usage. In deep sleep mode, consumption drops to approximately 10mA. For a 2000mAh battery, expect 6-13 hours of continuous operation or several days with intermittent operation. Optimize battery life by implementing sleep timers, reducing frame rate, and disabling WiFi when not needed.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B \u0026amp; PSRAM 0.96 OLED and Onboard MIC today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO OV2640 Fish Eye T-Camera with ESP32 WROVER\/B and PSRAM 0.96 OLED and Onboard MIC Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744382005505,"sku":"TTD-10894","price":2976.8,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/82e13408a63f3ae1c30eb93dc61ae93b.jpg?v=1778072917"},{"product_id":"m5stack-esp32-fisheye-camera-module-with-psram-ov2640","title":"M5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640)","description":"\u003cp\u003eOur team\u003c\/p\u003e\u003cp\u003eM5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640) is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe M5STACK ESP32 Fisheye Camera Module with PSRAM is a compact, high-performance imaging solution featuring the OV2640 sensor with integrated 4MB PSRAM for real-time image processing and storage. Professional developers and IoT engineers use this module for surveillance systems, robotics vision, edge AI applications, and smart home automation where wide-angle capture and onboard processing are critical. This module solves the challenge of integrating high-resolution imaging into ESP32-based projects while maintaining low power consumption and enabling complex computer vision algorithms through dedicated PSRAM memory.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eESP32 Fisheye Camera Module with Integrated PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eM5STACK\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eImage Sensor\u003c\/td\u003e \u003ctd\u003eOV2640, 2 Megapixel (1600x1200)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLens Type\u003c\/td\u003e \u003ctd\u003eFisheye, 160-degree field of view\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMemory\u003c\/td\u003e \u003ctd\u003e4MB PSRAM for image buffering and processing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOutput Formats\u003c\/td\u003e \u003ctd\u003eJPEG, RGB565, YUV422\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFrame Rate\u003c\/td\u003e \u003ctd\u003eUp to 30fps at full resolution\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePower Supply\u003c\/td\u003e \u003ctd\u003e3.3V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCurrent Consumption\u003c\/td\u003e \u003ctd\u003e80-100mA active, 10mA standby\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInterface\u003c\/td\u003e \u003ctd\u003eSPI\/I2C for control, parallel data bus for image transfer\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature\u003c\/td\u003e \u003ctd\u003e-10°C to 65°C\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose M5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640)?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of M5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640)\u003c\/h2\u003e\u003cul\u003e \u003cli\u003e160-Degree Fisheye Lens: Provides panoramic wide-angle capture, eliminating blind spots in surveillance and monitoring applications\u003c\/li\u003e \u003cli\u003eIntegrated 4MB PSRAM: Enables on-module image buffering and real-time processing without external memory modules\u003c\/li\u003e \u003cli\u003eOV2640 2MP Sensor: Delivers crisp 1600x1200 resolution with excellent low-light performance and automatic exposure control\u003c\/li\u003e \u003cli\u003eMultiple Output Formats: Supports JPEG compression for efficient storage, RGB565 for direct display, and YUV422 for video processing\u003c\/li\u003e \u003cli\u003eLow Power Consumption: 80-100mA active current allows integration into battery-powered IoT and wearable devices\u003c\/li\u003e \u003cli\u003eFast SPI\/I2C Interface: Enables rapid image transfer and sensor configuration with minimal latency for real-time applications\u003c\/li\u003e \u003cli\u003eCompact Form Factor: Designed for integration into M5STACK ecosystem and custom embedded vision projects with space constraints\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eSmart Home Security: Deploy fisheye modules in corner-mounted surveillance cameras for complete room coverage with minimal blind spots, using PSRAM for motion detection preprocessing before cloud upload\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Navigation: Integrate into robot platforms for panoramic obstacle detection and environmental mapping, leveraging PSRAM for real-time image processing and decision-making\u003c\/li\u003e \u003cli\u003eIndustrial Inspection: Use in manufacturing quality control systems to capture wide-angle product images for defect detection, with on-module JPEG compression reducing bandwidth requirements\u003c\/li\u003e \u003cli\u003eEdge AI and Computer Vision: Implement face detection, object recognition, and gesture recognition algorithms directly on the module using PSRAM for intermediate processing buffers\u003c\/li\u003e \u003cli\u003eEnvironmental Monitoring: Deploy in wildlife cameras, weather stations, and agricultural IoT systems where wide-angle capture and low power consumption are essential\u003c\/li\u003e \u003cli\u003eWearable and Portable Devices: Integrate into action cameras, drone payloads, and portable inspection tools where compact size and low current draw are critical\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eTo set up the M5STACK ESP32 Fisheye Camera Module, connect the module to your ESP32 development board via SPI interface (MOSI, MISO, SCK, CS pins) and I2C control lines (SDA, SCL). Supply 3.3V power and ground, then initialize the OV2640 sensor using the M5STACK Arduino library or MicroPython firmware. Configure sensor parameters including resolution, frame rate, and output format through I2C register writes. The PSRAM is automatically accessible through the ESP32 memory map, allowing you to allocate image buffers using standard malloc functions for frame storage and processing.\u003c\/p\u003e\u003cp\u003eFor image capture, use the provided camera driver functions to trigger frame acquisition, which transfers pixel data through the parallel bus into your allocated PSRAM buffers. Implement image processing routines such as JPEG compression, color space conversion, or edge detection directly on the module before transmitting results to cloud services or local storage. The fisheye lens requires calibration for specific applications like panoramic stitching or geometric correction. Refer to the M5STACK documentation for camera initialization code examples, sensor register specifications, and PSRAM memory management best practices for your specific use case.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe M5STACK ESP32 Fisheye Camera Module combines the powerful ESP32 microcontroller with the OV2640 image sensor, delivering 2MP resolution with a 160-degree fisheye lens for panoramic capture. The integrated 4MB PSRAM (Pseudo-Static RAM) enables buffering of full-resolution images and running sophisticated image processing algorithms directly on the module without external memory dependencies. The fisheye optics provide exceptional field-of-view coverage, making it ideal for surveillance, motion detection, and environmental monitoring applications where traditional narrow-angle cameras fall short.\u003c\/p\u003e\u003cp\u003eThe module operates on a 3.3V power supply with typical current consumption of 80-100mA during active image capture, making it suitable for battery-powered IoT deployments. The OV2640 sensor supports multiple output formats including JPEG compression, RGB565, and YUV422, with configurable frame rates up to 30fps at full resolution. The integrated PSRAM allows developers to implement advanced features like motion detection, face recognition preprocessing, and real-time image filtering without relying on external storage or cloud processing, enabling truly edge-based computer vision solutions.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum resolution and frame rate of the OV2640 sensor?\u003c\/summary\u003e \u003cp\u003eThe OV2640 sensor captures at a maximum resolution of 1600x1200 pixels (2 megapixels) with frame rates up to 30fps at full resolution. Lower resolutions like 800x600 or 640x480 can achieve higher frame rates up to 60fps, making it suitable for both high-quality still capture and smooth video streaming depending on your application requirements.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow does the 4MB PSRAM benefit my project compared to using external memory?\u003c\/summary\u003e \u003cp\u003eThe integrated 4MB PSRAM eliminates the need for external memory modules, reducing PCB complexity, power consumption, and latency. You can buffer entire 2MP JPEG-compressed images or multiple lower-resolution frames directly in PSRAM for real-time processing. This enables edge AI applications like face detection or motion analysis without cloud connectivity, while PSRAM access speeds of 200MHz ensure rapid image processing without bottlenecks.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use this module with platforms other than M5STACK?\u003c\/summary\u003e \u003cp\u003eYes, the module is compatible with any ESP32 development board that provides SPI and I2C interfaces. You will need to adapt the pin connections and use generic ESP32 camera drivers instead of M5STACK-specific libraries. The OV2640 sensor follows standard SCCB (Serial Camera Control Bus) protocol, making it compatible with various Arduino and MicroPython frameworks designed for ESP32 camera modules.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat are the power supply requirements and can I use battery power?\u003c\/summary\u003e \u003cp\u003eThe module requires a stable 3.3V DC power supply with minimum 100mA capacity for active operation. Standby current is approximately 10mA. For battery-powered applications, use a 3.3V lithium battery with capacity of at least 2000mAh for several hours of continuous operation, or implement sleep modes to extend battery life. Consider using a power management IC with low-dropout regulation for optimal battery voltage stability.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I handle the fisheye lens distortion in my application?\u003c\/summary\u003e \u003cp\u003eFisheye lens distortion requires calibration using OpenCV or similar computer vision libraries. Capture calibration images of known patterns, compute distortion coefficients, and apply undistortion algorithms in your image processing pipeline. For surveillance applications, you may accept the distortion as it provides wider coverage. For robotics or measurement applications, implement perspective correction using the calculated calibration parameters before processing images for feature detection or measurement tasks.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your M5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640) today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy M5STACK ESP32 Fisheye Camera Module with PSRAM (OV2640) Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744382169345,"sku":"TTD-10897","price":1714.02,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/18d87b392ef1f29f9cd102f0349f10f6.jpg?v=1778072922"},{"product_id":"ttgo-t-camera-esp32-wrover-psram-camera-module-esp32-wrover-b-ov2640-camera-module-0-96-oled-normal-camera-with-mic","title":"TTGO T-Camera ESP32 WROVER \u0026 PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic","description":"\u003cp\u003eTTGO T-Camera ESP32 WROVER \u0026amp; PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic is a Microcontroller available online in India from Tech Depot India.\u003c\/p\u003e\u003cp\u003eThe TTGO T-Camera is a compact, all-in-one IoT camera module built on the ESP32-WROVER-B microcontroller with integrated 4MB PSRAM, featuring a 2-megapixel OV2640 camera sensor, 0.96-inch OLED display, and built-in microphone for multimedia applications. Professional developers, embedded systems engineers, and IoT hobbyists use this module to build real-time video surveillance systems, remote monitoring solutions, smart home devices, and edge computing applications. This product solves the critical challenge of integrating wireless connectivity, image processing, and local display capabilities into a single compact form factor without requiring external components or complex wiring.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eDetails\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProduct Type\u003c\/td\u003e \u003ctd\u003eIoT Camera Module with Microcontroller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTTGO\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOrigin\u003c\/td\u003e \u003ctd\u003eOriginal and Authentic\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrocontroller\u003c\/td\u003e \u003ctd\u003eESP32-WROVER-B Dual-Core 240MHz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRAM\u003c\/td\u003e \u003ctd\u003e4MB External PSRAM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Sensor\u003c\/td\u003e \u003ctd\u003eOV2640 2-Megapixel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCamera Resolution\u003c\/td\u003e \u003ctd\u003e1600x1200 pixels (UXGA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVideo Streaming\u003c\/td\u003e \u003ctd\u003eMPEG4 at 15fps\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDisplay\u003c\/td\u003e \u003ctd\u003e0.96-inch OLED 128x64 pixels\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrophone\u003c\/td\u003e \u003ctd\u003eBuilt-in analog microphone\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eConnectivity\u003c\/td\u003e \u003ctd\u003eWiFi 802.11 b\/g\/n, Bluetooth 4.2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBattery Connector\u003c\/td\u003e \u003ctd\u003eJST 1.25mm 2-pin\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Voltage\u003c\/td\u003e \u003ctd\u003e3.3V to 5V via USB or battery\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDimensions\u003c\/td\u003e \u003ctd\u003e54mm x 40mm x 15mm\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\u003ch2\u003eWhy Choose TTGO T-Camera ESP32 WROVER \u0026amp; PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGST Invoice\u003c\/strong\u003e - A GST invoice is included with every order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Dedicated technical help on WhatsApp and email.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePan-India Delivery\u003c\/strong\u003e - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTrusted by Makers\u003c\/strong\u003e - Used by students, hobbyists and professionals nationwide.\u003c\/p\u003e\u003ch2\u003eKey Features of TTGO T-Camera ESP32 WROVER \u0026amp; PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eESP32-WROVER-B with 4MB PSRAM enables simultaneous frame buffering and real-time image processing without external memory modules\u003c\/li\u003e \u003cli\u003eOV2640 2-megapixel camera with 66-degree field of view and UXGA resolution supports high-quality still photography and video streaming\u003c\/li\u003e \u003cli\u003e0.96-inch OLED display provides instant visual feedback for configuration, debugging, and live preview without external peripherals\u003c\/li\u003e \u003cli\u003eIntegrated microphone with analog input enables audio recording and voice-activated features for multimedia IoT applications\u003c\/li\u003e \u003cli\u003eDual-band WiFi and Bluetooth 4.2 connectivity allows remote access, cloud integration, and wireless programming\u003c\/li\u003e \u003cli\u003eArduino IDE and MicroPython compatibility ensures rapid prototyping with extensive library support and community resources\u003c\/li\u003e \u003cli\u003eUSB-to-Serial converter enables direct programming without external FTDI adapters\u003c\/li\u003e \u003cli\u003eCompact form factor with integrated battery connector supports portable and wearable applications\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003ePerfect For\u003c\/h2\u003e\u003cul\u003e \u003cli\u003eRemote Security Monitoring: Deploy as a WiFi-enabled surveillance camera with local OLED display for real-time alerts and motion detection using edge computing algorithms\u003c\/li\u003e \u003cli\u003eSmart Home Automation: Integrate with home automation systems for video doorbell functionality, room occupancy detection, and automated lighting control based on visual input\u003c\/li\u003e \u003cli\u003eIndustrial IoT and Asset Tracking: Monitor equipment status, document maintenance procedures, and capture timestamped images for compliance logging in manufacturing environments\u003c\/li\u003e \u003cli\u003eRobotics and Autonomous Systems: Use as a vision sensor for obstacle detection, line following, and environmental mapping in mobile robots and drones\u003c\/li\u003e \u003cli\u003eWildlife and Environmental Monitoring: Deploy in remote locations with battery power for time-lapse photography and wildlife documentation without cellular connectivity\u003c\/li\u003e \u003cli\u003eMedical and Healthcare Applications: Implement as a telemedicine camera module for remote patient monitoring and diagnostic imaging in portable health devices\u003c\/li\u003e \u003cli\u003eEducational Prototyping: Teach embedded systems, computer vision, and IoT concepts with hands-on projects including face detection, gesture recognition, and video streaming\u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eHow to Use\u003c\/h2\u003e\u003cp\u003eBegin by connecting the TTGO T-Camera to your computer via the integrated USB port. Install the CH340 USB driver if necessary, then open the Arduino IDE and select the ESP32 board from the Tools menu. Download the TTGO T-Camera library from the official repository, which includes camera initialization code, OLED display drivers, and WiFi configuration examples. Configure your WiFi credentials in the sketch, compile, and upload the firmware. The OLED display will immediately show the camera feed and connection status once powered on.\u003c\/p\u003e\u003cp\u003eFor advanced applications, leverage the 4MB PSRAM to implement real-time image processing algorithms. Use the camera interrupt handler to capture frames at regular intervals, store them in PSRAM for comparison-based motion detection, or implement face detection using TensorFlow Lite Micro. The microphone input connects to the ESP32's ADC pins, allowing you to record audio samples simultaneously with video. For cloud integration, use the built-in WiFi to transmit images to AWS IoT, Google Cloud, or custom servers. The OLED display serves as a diagnostic tool during development, displaying frame rates, memory usage, and sensor status. Always configure appropriate power management settings when operating on battery power to extend runtime beyond 4-6 hours.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe TTGO T-Camera ESP32-WROVER-B represents a sophisticated integration of processing power, memory, and sensor technology in a single module. At its core, the ESP32-WROVER-B dual-core processor operates at 240MHz with 4MB of external PSRAM, enabling real-time image processing and buffering of high-resolution frames. The OV2640 camera sensor delivers 2-megapixel still images and MPEG4 video streaming at 15fps, with a 66-degree field of view suitable for close-range monitoring and documentation. The 0.96-inch OLED display provides real-time visual feedback directly on the device, eliminating the need for external monitors or mobile applications during initial setup and debugging.\u003c\/p\u003e\u003cp\u003eWhat distinguishes this module is its integrated microphone for audio capture, dual-band WiFi (802.11 b\/g\/n), Bluetooth 4.2 connectivity, and built-in USB-to-Serial converter for seamless programming. The PSRAM expansion allows developers to store multiple image frames in memory simultaneously, enabling advanced algorithms like motion detection, face detection, and image comparison without relying on external storage. The compact 54x40mm form factor with integrated lithium battery connector makes it ideal for portable applications, while the Arduino IDE compatibility and extensive community support ensure rapid development cycles.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the maximum WiFi range and data transmission speed of the TTGO T-Camera?\u003c\/summary\u003e \u003cp\u003eThe TTGO T-Camera operates on 802.11 b\/g\/n WiFi with a typical range of 50-100 meters in open space and 20-30 meters through walls depending on obstacles and interference. Data transmission speed reaches 150Mbps in ideal conditions, though actual video streaming is limited by the OV2640 camera's 15fps MPEG4 output, which requires approximately 2-5 Mbps bandwidth. For reliable remote monitoring over the internet, use cloud services like AWS IoT or Firebase to handle compression and buffering.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eCan I use the TTGO T-Camera for face detection and recognition applications?\u003c\/summary\u003e \u003cp\u003eYes, the ESP32-WROVER-B with 4MB PSRAM is capable of running TensorFlow Lite Micro models for face detection and basic recognition. However, the dual-core 240MHz processor and limited RAM restrict the model complexity. Use lightweight pre-trained models like MobileNet or YOLO-Tiny for real-time performance. For advanced facial recognition requiring high accuracy, process images on a backend server while the device handles edge detection and local alerts. The PSRAM allows buffering multiple frames for comparison-based algorithms.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eHow do I record audio from the built-in microphone and save it to a file?\u003c\/summary\u003e \u003cp\u003eThe TTGO T-Camera's microphone connects to the ESP32's ADC pins. Use the I2S audio driver to configure the microphone input, then sample audio at 16kHz or 44.1kHz depending on your application. For file storage, either use an external microSD card module connected via SPI, or transmit audio data to a cloud server for storage. The built-in PSRAM can buffer approximately 2-3 seconds of audio at 16-bit mono, sufficient for short voice commands or alerts before transmission.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eWhat is the battery life of the TTGO T-Camera on a single charge?\u003c\/summary\u003e \u003cp\u003eBattery life depends on the capacity of the connected lithium battery and operational mode. A typical 2000mAh battery provides 4-6 hours of continuous operation with WiFi and OLED display active. To extend battery life, implement sleep modes between image captures, reduce OLED brightness, disable Bluetooth when not needed, and use lower WiFi transmission power. For long-term deployments, use a 5000mAh+ battery or implement solar charging with a dedicated power management circuit.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eIs the TTGO T-Camera compatible with popular IoT platforms like Home Assistant or Node-RED?\u003c\/summary\u003e \u003cp\u003eYes, the TTGO T-Camera integrates seamlessly with IoT platforms through MQTT, HTTP, or WebSocket protocols. Home Assistant can receive MJPEG streams via the camera platform, while Node-RED can trigger image captures and process sensor data. Use the built-in WiFi to publish sensor readings to MQTT brokers, enabling real-time automation rules. Community-contributed integrations and blueprints are available for rapid deployment without custom coding.\u003c\/p\u003e \u003c\/details\u003e\u003cdetails\u003e \u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e \u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e \u003c\/details\u003e\u003ch2\u003eCustomer Support\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEmail:\u003c\/strong\u003e techdepotindia@gmail.com\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhatsApp:\u003c\/strong\u003e Available for setup and troubleshooting help\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder your TTGO T-Camera ESP32 WROVER \u0026amp; PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic today and start building your next project.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eBuy TTGO T-Camera ESP32 WROVER \u0026amp; PSRAM Camera Module ESP32-WROVER-B OV2640 Camera Module 0.96 OLED Normal Camera with Mic Online in India\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRelated:\u003c\/strong\u003e Browse more from our \u003ca href=\"\/collections\/esp32\"\u003eESP32\u003c\/a\u003e collection, or see \u003ca href=\"\/collections\/all\"\u003eall products\u003c\/a\u003e at Tech Depot India.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48744382660865,"sku":"TTD-10903","price":2459.09,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/e5ddd947db7d26e51cd8479ae10458d1.png?v=1778072934"}],"url":"https:\/\/techdepot.in\/collections\/esp32.oembed?page=2","provider":"Tech Depot India","version":"1.0","type":"link"}