D1 CH340 WiFi Development Board ESP8266 ESP-12F Compatible w/Arduino IDE & WeMos

2 Units! ESP8266-D1 Development Board Compatible with Arduino IDE D1 WiFi ESP8266 IOT IDE Compatible Board  The ESP8266-D1 is a wireless 802.11 (Wi-Fi) microcontroller development board compatible with the Arduino IDE. It turns the very popular ESP8266 wireless (Wi-Fi) module into a fully-fledged development board. The Atmel ESP8266 is the heart of the board acting not only as the Wi-Fi chip but also as the main processor! The layout of this board is based on a standard Arduino hardware design with similar proportions to the Arduino Uno and Leonardo. It also includes a set of standard Arduino headers which means many existing Arduino shields can be plugged directly into the board. The WeMOS D1 board build is just like Arduino UNO and as such you do not need Arduino UNO. To work with this board using board manager you can convert this board to Arduino and then use the Arduino IDE for programming. The development board also includes a CH340 USB to serial interface giving it the ability t