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waclawek.jan
Super User
December 19, 2025
Solved

RM0316 (STM32F303) - COMP2_INP_DAC

  • December 19, 2025
  • 3 replies
  • 359 views

In RM0316 rev.10, in Table 109. COMP register map and reset values, bit 1 of COMP2_CSR is marked COMP2_INP_DAC, whereas the STM32F303 are not supposed to have this bit (only STM32F301/302x6/8 do) - probably a copy/paste artefact/relict.

Can ST please check/remove.

JW

Best answer by mƎALLEm

Hello,

Typo is confirmed in table 109. It will be fixed in the coming revisions of the document.

Thank you for your contribution.

3 replies

mƎALLEm
Technical Moderator
December 19, 2025

Hello,

I will escalate for analysis and eventual fix.

PS: In the section 17.5.2 COMP2 control and status register (COMP2_CSR) bit 1 is reserved.

Internal ticket for follow-up 224127

"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."
mƎALLEm
mƎALLEmBest answer
Technical Moderator
December 19, 2025

Hello,

Typo is confirmed in table 109. It will be fixed in the coming revisions of the document.

Thank you for your contribution.

"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."
waclawek.jan
Super User
December 19, 2025

Hi @mƎALLEm 

Thanks for the quick confirmation.

JW