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Amazon.com: SNCT D1 Mini ESP8266 ESP-12 ESP-12F 4M Bytes CH340G CH340 V2 USB WeMos D1 Mini Compatible WiFi Development Board NodeMCU Lua IOT Board 3.3V with Pins (Pack of 5) : Electronics
![Amazon.com: D1 Mini ESP8266 ESP-12 ESP-12F CH340G V2 USB WeMos WiFi Development Board NodeMCU Lua IOT Board 3.3V with Pins (D1 Mini CH340) : Electronics Amazon.com: D1 Mini ESP8266 ESP-12 ESP-12F CH340G V2 USB WeMos WiFi Development Board NodeMCU Lua IOT Board 3.3V with Pins (D1 Mini CH340) : Electronics](https://m.media-amazon.com/images/I/71FeO745CUL.jpg)
Amazon.com: D1 Mini ESP8266 ESP-12 ESP-12F CH340G V2 USB WeMos WiFi Development Board NodeMCU Lua IOT Board 3.3V with Pins (D1 Mini CH340) : Electronics
![A Quick Guide On NodeMCU Pinout and ESP-12E Pinout, Pin Description,And Peripherals – Matha Electronics A Quick Guide On NodeMCU Pinout and ESP-12E Pinout, Pin Description,And Peripherals – Matha Electronics](https://www.mathaelectronics.com/wp-content/uploads/2022/08/image-36.png)