The Wemos D1 mini won't show up on the new M1 Mac. I know it's related to the drivers but I just can't find a viable solution to the problem. Has anyone solved this?

  • 1
    The CH340s have always been a problem with macs even before the M1. You could use a better USB UART interface instead of the built-in CH340, although I am not sure what makes actually support the M1. Maybe FT232 or PL210x would be a good bet.
    – Majenko
    Mar 31, 2021 at 10:51
  • program it on a different computer, and include OTA so you can update it from the mac.
    – dandavis
    Mar 31, 2021 at 22:53
  • I just found a solution for my TTGO board which also uses the CH340 chip, perhaps it'll work for you as well arduino.stackexchange.com/a/85824/53182
    – finitud
    Aug 31, 2021 at 13:00


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