MicroPython Forum (Archive)

Dear All,

I tried a lot boards from the STM32 family, ESP32 and ESP8266 to program with micropython platform. It all succeeded. Only 1 board that failed so far. That was Scoutbee STM32F407VET6. Download the micropython firmware was no problem. But it could not be a serial com.



Anyone tried and succeeded with this board? Please help me.
Thank you.

Did you create a custom board definition?

It looks like this board has a 25MHz external crystal on it, so your board definition has to match.

The NETDUINO_PLUS_2 is another board that has a 25 MHz crystal on it.
https://github.com/micropython/micropyt ... .h#L18-L22