{"product_id":"arduino-uno-smd-atmega328-compatible-board","title":"Arduino UNO SMD ATmega328 compatible Board","description":"\u003cmeta name=\"description\" content=\"Buy Arduino UNO SMD ATmega328 compatible Board online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003eArduino UNO SMD ATmega328 Compatible Board\u003c\/h1\u003e\n\u003cp\u003eThe Arduino UNO SMD is the most popular microcontroller development board for beginners and professionals alike. Built around the ATmega328P SMD chip, this UNO-compatible board delivers reliable performance for prototyping, learning embedded systems, and building real-world IoT projects. Available now from The Tech Depot, Bengaluru with fast shipping, technical support, and 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eATmega328P (SMD Package)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (Recommended)\u003c\/td\u003e\n\u003ctd\u003e7-12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage (Limit)\u003c\/td\u003e\n\u003ctd\u003e6-20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Pins\u003c\/td\u003e\n\u003ctd\u003e14 (6 provide PWM output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Pins\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current per I\/O Pin\u003c\/td\u003e\n\u003ctd\u003e20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Current for 3.3V Pin\u003c\/td\u003e\n\u003ctd\u003e50 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e32 KB (0.5 KB used by bootloader)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM\u003c\/td\u003e\n\u003ctd\u003e2 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM\u003c\/td\u003e\n\u003ctd\u003e1 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClock Speed\u003c\/td\u003e\n\u003ctd\u003e16 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Interface\u003c\/td\u003e\n\u003ctd\u003eUSB Type-B (for programming \u0026amp; power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUART, SPI, I2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Dimensions\u003c\/td\u003e\n\u003ctd\u003e68.6 mm x 53.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~25 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eArduino IDE, PlatformIO, AVR-GCC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eMicrocontroller Development Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eHigh-Quality UNO Compatible \/ Authentic Build\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATmega328P SMD Chip:\u003c\/strong\u003e Industry-standard 8-bit AVR microcontroller with 32 KB flash memory, pre-loaded with the Arduino bootloader for instant programming via USB.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 Digital I\/O Pins:\u003c\/strong\u003e Including 6 PWM-capable outputs for motor control, LED dimming, and servo operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 Analog Inputs:\u003c\/strong\u003e 10-bit ADC resolution for reading sensors like temperature, light, potentiometers, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-B Connectivity:\u003c\/strong\u003e Plug-and-play programming and serial communication directly from the Arduino IDE - no external programmer needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Communication Protocols:\u003c\/strong\u003e Built-in UART, SPI, and I2C support for connecting displays, sensors, wireless modules, and other peripherals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Voltage Regulator:\u003c\/strong\u003e Accepts 7-12V via the DC barrel jack, making it easy to power from batteries or wall adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard UNO Form Factor:\u003c\/strong\u003e Full compatibility with hundreds of Arduino shields including motor drivers, Ethernet, Wi-Fi, relay, and LCD shields.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSMD Package Advantage:\u003c\/strong\u003e Surface-mount ATmega328P provides a compact, reliable solder joint and consistent manufacturing quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReset Button \u0026amp; LED Indicators:\u003c\/strong\u003e Onboard reset button, power LED, and pin-13 LED for quick debugging and testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eICSP Header:\u003c\/strong\u003e In-circuit serial programming header for advanced users who want to flash custom bootloaders or firmware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Arduino UNO SMD Board?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% tested and quality-checked before shipping - every board is verified for proper bootloader function and pin connectivity.\u003c\/li\u003e\n\u003cli\u003eFully compatible with the Arduino IDE ecosystem, thousands of libraries, and community tutorials worldwide.\u003c\/li\u003e\n\u003cli\u003ePerfect drop-in replacement for original Arduino UNO R3 boards at an affordable price point.\u003c\/li\u003e\n\u003cli\u003e1-5 day shipping, 7-8 day delivery from our Bengaluru warehouse to most locations across India.\u003c\/li\u003e\n\u003cli\u003eExpert technical support included - get help with wiring, code, and troubleshooting from our engineering team.\u003c\/li\u003e\n\u003cli\u003eIdeal for students, hobbyists, educators, and professional engineers building prototypes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome Automation System:\u003c\/strong\u003e Control lights, fans, and appliances using relay modules and Bluetooth\/Wi-Fi connectivity. Build a smartphone-controlled smart home on a budget.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather Station:\u003c\/strong\u003e Connect a DHT11\/DHT22 temperature and humidity sensor, BMP280 barometric pressure sensor, and an OLED display to create a real-time weather monitoring station.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine-Following Robot:\u003c\/strong\u003e Pair the UNO with IR sensors and an L298N motor driver to build an autonomous line-following robot - a perfect college project.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIoT Data Logger:\u003c\/strong\u003e Use an SD card module and RTC (real-time clock) to log sensor data over time for environmental monitoring or industrial applications.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not 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 on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy Arduino UNO SMD ATmega328 compatible Board Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eArduino UNO SMD ATmega328 compatible Board\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eArduino UNO SMD ATmega328 compatible Board\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003eArduino UNO SMD ATmega328 compatible Board\u003c\/strong\u003e at the best price in India? The Tech Depot 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","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48746561372417,"sku":"TTD-17840","price":199.39,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/5bd8996fd1a35edbbe5bf78e834651d5.png?v=1778107634","url":"https:\/\/techdepot.in\/products\/arduino-uno-smd-atmega328-compatible-board","provider":"Tech Depot India","version":"1.0","type":"link"}