STM32h757 base custom board not detected.

[Sumeet2060]

Greetings,

I have just received my custom made STM32H757 based boards, when I try to connect with it using the USB cable its not detected at all in my windows 10 PC but I am able to connect with it in DFU mode or using the stlink-V2 through SWD.

This is the first stm32H757 base board I have designed and I am not so sure about whats wrong. Below is the schematics for powering the board do let me know if something seems wrong.

I am able to flash codes through SWD and DFU mode and verify it, but doesn't seem to be running. How can I verify if the MCU is booting properly?

Regards,

[FBL]

Hi @Sumeet2060 

 

Ensure that the BOOT0 and BOOT1 pins are configured correctly to boot from Flash and check reference board schematics as a start as the provided screenshot may not be comprehensive enough.