STM32U585QII6Q ADC4 Channels

[ari_v2]

Hello,

I'm encountering an issue with STM32CubeMX while configuring the STM32U585QII6Q microcontroller. Specifically, when attempting to configure PD11 to ADC4_IN15, I find that the ADC4 channels are grayed out or inactive.

While using STM32CubeMX, I can assign PD11 as ADC4_IN15 in the pinout view, but it remains orange (not configured). However, in the "ADC4 Mode and Configuration" pane, I am unable to configure it.

For the STM32U585QII6 variant, I can configure ADC4_IN15 without any issues. However, in the case of STM32U585QII6Q, I encounter this problem.

I have reviewed the datasheet, but I couldn't find any reference to different ADC settings between these variants.

Could it be that the Q variant does not support ADC4 channel 15, or is this possibly an issue with STM32CubeMX?

Thank you.

Ari

[STTwo-32 · Accepted solution]

Hello @ari_v2 

It works fine on my side I can configure PD11 as ADC4_IN15 on both "ADC4 Mode and Configuration" and "pinout view". 

I think you should update to the last Version (STM32CubeMX V6.11.0).

Best Regards.

STTwo-32

[ari_v2]

Yes, I updated and all is OK.

Thank you!

Ari