![ESP8266 ESP 12 ESP 12F CH340G CH340 V2 USB WeMos D1 Mini PRO V3.0.0 WIFI Development Board NodeMCU Lua IOT Board 3.3V With Pins|Integrated Circuits| - AliExpress ESP8266 ESP 12 ESP 12F CH340G CH340 V2 USB WeMos D1 Mini PRO V3.0.0 WIFI Development Board NodeMCU Lua IOT Board 3.3V With Pins|Integrated Circuits| - AliExpress](https://ae01.alicdn.com/kf/Sd7a7429fdcdc419e97c4e9b85d6e13c5I/ESP8266-ESP-12-ESP-12F-CH340G-CH340-V2-USB-WeMos-D1-Mini-PRO-V3-0-0.jpg_Q90.jpg_.webp)
ESP8266 ESP 12 ESP 12F CH340G CH340 V2 USB WeMos D1 Mini PRO V3.0.0 WIFI Development Board NodeMCU Lua IOT Board 3.3V With Pins|Integrated Circuits| - AliExpress
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Amazon.com: Songhe ESP8266 ESP-12F D1 Mini Module Mini NodeMcu Lua 4M Bytes WLAN WiFi Internet Development Board for Arduino Compatible with WeMos D1 Mini NodeMcu 5pcs : Electronics
![D1 Mini esp8266 not flashing when soldered with all the wires, but flashes and works without any wires soldered into the board : r/esp8266 D1 Mini esp8266 not flashing when soldered with all the wires, but flashes and works without any wires soldered into the board : r/esp8266](https://preview.redd.it/jcumwa65kap91.jpg?width=800&format=pjpg&auto=webp&s=331ba2343ad7641f7ae3c72a78e943d8a8938392)