{"product_id":"grove-uart-wizfi360","title":"Grove UART WizFi360","description":"\u003cmeta name=\"description\" content=\"Buy Grove UART WizFi360 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\n\u003ch1\u003eGrove UART WizFi360\u003c\/h1\u003e\n\n\u003cp\u003eThe Grove UART WizFi360 is a compact WiFi module that integrates seamlessly with Grove-compatible microcontroller platforms, providing reliable wireless connectivity through UART serial communication. IoT developers, embedded systems engineers, and automation professionals use this module to add WiFi capabilities to their projects without complex wiring or additional power management circuits. It solves the critical challenge of adding WiFi connectivity to Arduino, Raspberry Pi, and STM32 based systems while maintaining minimal footprint and power consumption.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Grove UART WizFi360 is built on the WizFi360 chipset, a low-power WiFi module that operates on the 2.4GHz frequency band with support for 802.11 b\/g\/n standards. The module communicates with host microcontrollers via UART interface at configurable baud rates (typically 115200 bps), eliminating the need for complex SPI or I2C protocols. Its Grove connector interface provides standardized 4-pin connectivity with VCC, GND, RX, and TX lines, making it plug-and-play compatible with any Grove-enabled development board. The WizFi360 chipset features integrated TCP\/IP stack, allowing direct socket communication without requiring external protocol implementation.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the Grove UART WizFi360 is its exceptional power efficiency and compact form factor, consuming approximately 80mA during active transmission and entering deep sleep mode at under 10µA for battery-powered applications. The module supports both Station (STA) and Soft Access Point (AP) modes, enabling it to function as a WiFi client connecting to existing networks or create its own WiFi hotspot for peer-to-peer communication. Built-in AT command set compatibility ensures rapid prototyping and development, while firmware updates can be performed over-the-air (OTA) without removing the module from the circuit. The operating temperature range of -40°C to +85°C makes it suitable for industrial and outdoor IoT deployments.\u003c\/p\u003e\n\n\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\u003eWiFi UART Module with Grove Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSeeed Studio\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\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiFi Standard\u003c\/td\u003e\n\u003ctd\u003e802.11 b\/g\/n (2.4GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eUART (TTL Level, 3.3V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003e110 bps to 115200 bps (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003eActive: 80mA, Sleep: Less than 10µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAntenna Type\u003c\/td\u003e\n\u003ctd\u003ePCB Antenna (Internal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity\u003c\/td\u003e\n\u003ctd\u003eWEP, WPA, WPA2 encryption support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25mm x 25mm (Grove compatible form factor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGrove UART Interface: Direct plug-and-play connectivity with Grove-compatible boards eliminating complex wiring and reducing development time from weeks to hours\u003c\/li\u003e\n\u003cli\u003eLow Power Consumption: Deep sleep mode draws less than 10µA, making it ideal for battery-powered IoT devices with extended operational lifespan\u003c\/li\u003e\n\u003cli\u003eDual Mode Operation: Functions as both WiFi client (Station mode) and access point (Soft AP mode) for flexible network architecture in IoT applications\u003c\/li\u003e\n\u003cli\u003eAT Command Compatible: Standard AT command set enables rapid prototyping and integration with existing embedded systems without custom firmware development\u003c\/li\u003e\n\u003cli\u003eOver-the-Air Updates: Firmware can be updated remotely without physical access, ensuring security patches and feature enhancements without device downtime\u003c\/li\u003e\n\u003cli\u003eIndustrial Temperature Range: Operates reliably from -40°C to +85°C, suitable for outdoor installations and harsh industrial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmart Home Automation: Control lighting, temperature, and appliances through WiFi-enabled Arduino or Raspberry Pi hubs with real-time remote monitoring capabilities\u003c\/li\u003e\n\u003cli\u003eEnvironmental Monitoring Systems: Deploy sensor networks for air quality, soil moisture, and weather data collection with wireless transmission to cloud platforms\u003c\/li\u003e\n\u003cli\u003eIndustrial IoT: Monitor machinery health, track asset location, and collect production metrics in manufacturing facilities with reliable WiFi connectivity\u003c\/li\u003e\n\u003cli\u003eWearable Devices: Enable fitness trackers and health monitoring devices to transmit data wirelessly to mobile applications with minimal power drain\u003c\/li\u003e\n\u003cli\u003eAgricultural Automation: Implement precision farming solutions with WiFi-connected soil sensors, irrigation controllers, and weather stations for data-driven crop management\u003c\/li\u003e\n\u003cli\u003eEducational Robotics: Build WiFi-enabled robots and autonomous systems for STEM education with simplified connectivity for real-time control and telemetry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBegin by connecting the Grove UART WizFi360 to your microcontroller development board using the standard 4-pin Grove connector. Ensure your host board operates at 3.3V logic levels; if using 5V boards like Arduino Uno, implement voltage dividers on the RX line to prevent damage. Configure your microcontroller's UART peripheral to 115200 baud rate (default) with 8 data bits, 1 stop bit, and no parity. Upload firmware that initializes UART communication and sends AT commands to the module. Start with basic commands like AT (which should return OK) to verify connectivity, then progress to WiFi configuration using AT+CWMODE (set mode), AT+CWJAP (join access point), and AT+CIPSTART (establish TCP connection).\u003c\/p\u003e\n\n\u003cp\u003eFor advanced applications, leverage the module's dual-mode capability by setting it to AP mode using AT+CWMODE=2 to create a local WiFi network for direct device communication. Implement error handling in your firmware to manage connection timeouts and automatically reconnect on signal loss. When deploying in production, enable WPA2 security using AT+CWSAP command to protect your network from unauthorized access. Monitor power consumption by strategically enabling sleep modes between data transmission cycles; use AT+GSLP command to enter light sleep mode consuming minimal current. For OTA firmware updates, download the latest WizFi360 firmware from Seeed's repository and follow their update protocol to ensure your module has the latest security patches and performance improvements.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the maximum WiFi transmission range of the Grove UART WizFi360?\u003c\/summary\u003e\n\u003cp\u003eThe Grove UART WizFi360 achieves approximately 100 meters in open space and 50 meters through standard walls and obstacles. Range varies based on antenna orientation, environmental interference from other 2.4GHz devices (microwaves, Bluetooth), and transmit power settings. For extended range applications, position the module with its PCB antenna vertically and away from metallic surfaces. In industrial environments with heavy RF interference, consider implementing WiFi mesh networks using multiple modules to extend coverage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use the Grove UART WizFi360 with 5V microcontroller boards like Arduino Uno?\u003c\/summary\u003e\n\u003cp\u003eThe WizFi360 module operates at 3.3V logic levels and cannot tolerate 5V signals on its input pins. However, you can safely connect it to 5V boards by implementing a voltage divider on the RX line using two resistors (10kΩ and 20kΩ) to step down the 5V signal to 3.3V. The TX output from the module is 3.3V, which is safely recognized as logic high by 5V microcontroller boards. Alternatively, use a dedicated 3.3V development board like Arduino Due or any ARM Cortex-M based board that natively supports 3.3V logic.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I update the firmware of the Grove UART WizFi360?\u003c\/summary\u003e\n\u003cp\u003eFirmware updates can be performed over-the-air (OTA) using AT commands without removing the module from your circuit, or via UART using a specialized programmer. For OTA updates, ensure your module is connected to WiFi and send AT+OTAUPDATE command with the firmware URL. For manual updates, download the latest firmware binary from Seeed's GitHub repository, connect the module to a USB-to-UART adapter in programming mode, and use esptool.py or similar flashing tools. Always backup your current firmware configuration before updating and ensure stable power supply during the update process to prevent corruption.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat security protocols does the Grove UART WizFi360 support?\u003c\/summary\u003e\n\u003cp\u003eThe module supports WEP, WPA, and WPA2 encryption standards. WPA2 is recommended for production deployments as WEP is deprecated and vulnerable to attacks. Configure security using AT+CWSAP command when operating in AP mode or AT+CWJAP when connecting to existing networks. Additionally, implement application-level encryption using HTTPS\/TLS for sensitive data transmission through the WiFi connection to provide defense-in-depth security architecture.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. 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 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\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Grove UART WizFi360 Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eGrove UART WizFi360\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur,\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743825441025,"sku":"TES-EV02690","price":1398.14,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/GR_201-228x228.jpg?v=1778063458","url":"https:\/\/techdepot.in\/products\/grove-uart-wizfi360","provider":"Tech Depot India","version":"1.0","type":"link"}