STM32H7 VREFBUF wrong voltage in CubeMX GUI CubeIDE 1.6.1

CubeMX lets you choose 4 voltages.

Option/Value 0 should be 2.5V jnstead of the mentioned 2.048V

Option/Value 1 should be 2.048 instead ogf the mentioned 2.5V

Proof: When you select 2.5V it generates 2.048 on the VREF output.

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mƎALLEmBest answer

ST Technical Moderator

Dear Remon,

It seems that each of couples SCALE0/SCALE1 and SCALE2/SCALE3 are swapped.

This will be escalated to be fixed in coming revisions of CubeMx.

Thank you.

STM32

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