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Change the Alternate functions default pin for USART1 on STM32F103

JLEE.61
Associate II

Hi,

I want to change TX/PB6 to RX/PB6 for USART1 on STM32F103.

Please let me know if you have a solution.

Thanks.

12 REPLIES 12

So, Is it possible or not?

Not going to be able to switch RX/TX functionality, cut the traces and manually rewire, find all the other issues in the board design and get the HW guys to do it over.

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I'll do that.

Thanks for reply and help.