Where can I find the alternate function mapping for GPIO pins?
Normally these can be found in User Manual for a given card, but I can't find it for the NUCLEO-F303RE.
You need to do it in two steps: first, in Nucleo's UM, you find the connector-to-pin mapping:
and then in the 'F303RE datasheet look up the pin-to-alternate function table.
This is what I meant (in the "2018 Wish List" post) about having this data in a "manipulatable" format.
I would try to find & link to it - but I don't think it's worth it with the current state of the forum.
My usual approach is to first get the device UM pin-to-alternate function table into Excel, then the board connector-to-pin mapping into Excel, the use Excel's VLOOKUP (table look-up) feature to join the two together.
(other spreadsheet programs are available)
>> Normally these can be found in User Manual for a given card, but I can't find it for the NUCLEO-F303RE.
Data Sheet for the CHIP not the manual for the BOARD
yes, thanks, had forgotten to check the datasheet
Start the CubeMX, select for example PA10 as usart and press Ctr and left mouse botton - you will see alternate pin - PB7 in this case
Retrieving data ...