STM32 MCUs Boards and hardware tools

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Overcurrent on STM32H755ZI-Q Nucleo board

Hello ST Community. I have a STM32H755ZI-Q Nucleo board that I seemed to have blown up the STM32 part. I suspect this because the board is getting an overcurrent condition. But have some questions so I can better understand what may have caused this....

jdw by Associate II
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Nucleo-144 STM32F767ZI pwm pins dead

Hi, My board is acting strange. - When I use the USB to power the board (jumper JP3 on U5V) the led LD5 turns red ( the board draws more than 500mA). So I power the board with external power supply (5V and JP3 on E5V) but even if i'm able to flash th...

Screenshot 2025-03-29 at 12.56.43.png Screenshot 2025-03-29 at 12.57.09.png
Danilo_ by Associate II
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