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Associate II
January 7, 2026
Solved

G0B1: ADC clock option is greyed out

  • January 7, 2026
  • 2 replies
  • 243 views

Despite enabling ADC, the ADC clock option is greyed out for MCU STM32G0B1KBUx. I'm using version 6.16.1

Best answer by Mahmoud Ben Romdhane

Hello @G5658 ,

 

Under ADC Settings, you need to set the clock prescaler to: Asynchronous clock mode.

 

MahmoudBenRomdhane_1-1767772235458.png

 

MahmoudBenRomdhane_0-1767772184617.png

Thanks.

Mahmoud

2 replies

ST Technical Moderator
January 7, 2026

Hello @G5658 

Let me thank you for posting.

I am currently checking this behavior, and I will get back to you ASAP.

Thanks.

Mahmoud

.

 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
ST Technical Moderator
January 7, 2026

Hello @G5658 ,

 

Under ADC Settings, you need to set the clock prescaler to: Asynchronous clock mode.

 

MahmoudBenRomdhane_1-1767772235458.png

 

MahmoudBenRomdhane_0-1767772184617.png

Thanks.

Mahmoud

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.