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TMich.1
TMich.1
Associate III
March 1, 2023
Solved

How do i free up boot0 pin to use sai with mastrclk? datasheet is not clear I'm using stm32g473cct3

  • March 1, 2023
  • 1 reply
  • 648 views

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Best answer by FBL

Hello @TMich.1​ 

According to the datasheet STM32G473xB (DS12712 Rev 4), the SAI1_MCLK_A alternate function is available on PA3 as well for devices in the LQFP48 package.

Hope this helps!

1 reply

F
FBLBest answer
Technical Moderator
March 7, 2023

Hello @TMich.1​ 

According to the datasheet STM32G473xB (DS12712 Rev 4), the SAI1_MCLK_A alternate function is available on PA3 as well for devices in the LQFP48 package.

Hope this helps!

To give better visibility on the answered topics, please click on "Best answer" on the reply which solved your issue or answered your question.Best regards,FBL
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