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MaxC
Associate II
September 1, 2025
Solved

STM32N6570-DK BOOT switches state change

  • September 1, 2025
  • 2 replies
  • 451 views

Hello everybody,

I have a question related to the STM32N6570-DK eval kit. Is it possible to change the position of the BOOT switches when the board is powered by USB-C ST-Link ?  Or do I always have to power-off the board ?

Thanks

  Max

Best answer by TDK

You can change the BOOTx switches at any time. They will not have an effect until the next reset.

2 replies

TDK
TDKBest answer
September 1, 2025

You can change the BOOTx switches at any time. They will not have an effect until the next reset.

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AlexWEI
ST Employee
October 11, 2025

hi 

for the boot switch , actually you can change it at any time, this will be effect at next reset or power on, for the boot functions need see the UM for details.