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WeMos ESP8266 D1 R2 v2.1.0 WiFi Development Board

  • Product Code: TAP_WM_D1_WIFI
  • Availability: In Stock
  • ₹245.00 (+ GST)


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WeMos ESP8266 D1 R2 v2.1.0 WiFi Development Board – ESP8266 IoT Board

The WeMos ESP8266 D1 R2 v2.1.0 is a versatile WiFi development board based on the powerful ESP8266 microcontroller. Designed in an Arduino UNO-like form factor, it is fully compatible with the Arduino IDE and NodeMCU firmware, making it ideal for IoT projects, wireless communication, and automation applications. With built-in WiFi, GPIO pins, and USB programming support, it provides an easy and reliable way to build smart connected devices.

Specifications:

  • Microcontroller: ESP8266EX

  • Operating Voltage: 3.3V

  • Input Voltage (recommended): 7–12V via barrel jack or VIN pin

  • Flash Memory: 4MB

  • Clock Speed: 80MHz / 160MHz

  • Digital I/O Pins: 11 (max 3.3V logic)

  • Analog Input: 1 (10-bit, 0–3.3V)

  • Interface: Micro-USB (CH340 USB-to-Serial)

  • WiFi Standard: IEEE 802.11 b/g/n, integrated antenna

  • Dimensions: 68.6mm x 53.4mm (similar to Arduino UNO form factor)

Applications:

  • IoT device development

  • Smart home automation

  • Wireless sensor networks

  • Robotics and automation projects

  • Remote monitoring and control systems


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