Description
WEMOS D1 R2 WMOD1
This is a WeMo’s 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.
The 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 analogy input pin. You can connect the board with a Micro-B type USB cable.
The 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.
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