Which pins can be routed to a specific PWM-channel on STM32F407?

[arnold_w]

Posted on August 10, 2015 at 14:46

I may be blind but I am unable to find a table that tells me which pins the different PWM-channels can be routed to on the STM32F407 microcontroller. Probably I'm missing a specification document, but I don't know which. Can someone please help me? Thanks in advance.

[Tesla DeLorean]

Posted on August 10, 2015 at 14:58

The pin options are described in a couple of tables in the

http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00037051.pdf

There should be one table describing the pins on the specific device packages (ie 48 LQFP, 64 LQFP,..) you can search for timer channels in the form TIMx_CHxA secondary table breaks out all the pin banks in order, and the alternate functions that can be multiplexed to each. Not all pins will escape from the lower pin count packages.