Arduino for STM32

I saw that i can set this on the CubeMX, but ihow can do it in arduino ide? USB port = usb physical port (socket) where you put cable in. Arduino will use only USB on PA11/PA12 as HID/Serial. Sorry I expressed myself badly, the question was about how to change the system core clock from 80Mhz (defa...

Yes you can use it as it has USB capabilities: https://github.com/stm32duino/Arduino_Core_STM32/blob/5818d75ab7561f66d9a234ab7e16c9b51a6bbbad/variants/STM32L4xx/L432K(B-C)U_L442KCU/PeripheralPins.c#L258-L263 Anyway you should ensure to have an USB port connected to PA11/PA12 and also check the syst...

GonzoG wrote: ↑Thu Sep 29, 2022 4:45 pm In Arduino IDE -> menu -> tools -> USB support -> HID (keyboard and mouse)
You use default keyboard.h and mouse.h libraries.

I did it, but it doesen't work, now i will try with the usb attached to the pin pa11-12

I don't know if is the right category but for now i post here. I searched online if is possible to use this board like HID, I have not seen anything that denies it,but not even the opposite. I have tried with the arduino ide with no results, i have researched online and i found some project that use...