STM32H755 ADC3 input channel is not consistent with datasheet

Peter3718 · ‎2024-05-16

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

STTwo-32 · ‎2024-05-16

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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Peter3718 · ‎2024-05-16

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

SofLit · ‎2024-05-16

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 · ‎2024-05-16

@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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