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Peter3718
Associate III
May 16, 2024
Question

STM32H755 ADC3 input channel is not consistent with datasheet

  • May 16, 2024
  • 4 replies
  • 2430 views

Hi Guys, 

In datasheet, there are 20 channels, inlcluding Vbat, Vsense, Vrefint. But I can not find them in CUBEMX configuation page, why?

Regards

Peter

 

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4 replies

STTwo-32
STTwo-32
ST Technical Moderator
May 16, 2024

Hello @Peter3718 

Think you for reporting this issue that I've reproduced. I will escalate it to the concerned team for more investigation and correction on the coming versions.

Best Regards.

STTwo-32

 

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Peter3718Author
Associate III
May 16, 2024

Hi,

By the way, I found Vbat in ADC2 page, which is not supposed to be here according to datasheet.  Others still can't be found.

Peter

 

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mƎALLEm
mƎALLEm
ST Technical Moderator
May 16, 2024

Hello @Peter3718 

For ADC3 This is a known issue already raised in this thread and already escalated for fix in the internal ticket 176638. 

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STTwo-32
STTwo-32
ST Technical Moderator
May 16, 2024

@Peter3718 Can you tell me what MCU are you using and update your CubeMX to the version V6.11.1.

Best Regards.

STTwo-32

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