Hi, does anyone know where I can find a table of alternate pin functions for an STM32H745? It seems to me that the manual lists the functions of each pin, but does not provide the value to set on GPIO_AFR for each function. Thanks

PRozz.1 · ‎2021-12-20

TDK · ‎2021-12-20

The datasheet will have that information.

For example, here is port A:

If you feel a post has answered your question, please click "Accept as Solution".

TDK · ‎2021-12-20

The datasheet will have that information.

For example, here is port A:

If you feel a post has answered your question, please click "Accept as Solution".

PRozz.1 · ‎2021-12-21

Thanks a lot, I've walked over it a thousand times without seeing it.