How do I program the WeMos D1 NodeMcu V3 CH340?

  1. To program the WeMos D1 NodeMcu V3 CH340, you can use the Arduino IDE or other compatible programming environments. Here are the general steps to follow:

  • Install the necessary USB drivers for the CH340 chip if required.
  • Open the Arduino IDE and go to “File” > “Preferences.”
  • Add the following URL to the “Additional Board Manager URLs” field:
  • Go to “Tools” > “Board” > “Boards Manager.”
  • Search for “esp8266” and install the “esp8266” platform.
  • Select “WeMos D1 R2 & mini” as the board from the “Tools” menu.
  • Write your code and upload it to the board by selecting the correct serial port and clicking the “Upload” button.