‎2018-10-25 1:56 PM
Does the 28pin STM32F042 still support DFU over USB even though the USB pins PA12 and PA11 have to be remapped to PA9 and PA10? I want to use DFU to program my part at factory so it will be blank.
‎2018-10-25 3:01 PM
And how would the bootloader know what you intend to do in your firmware? (i.e. the answer is yes).
JW
‎2018-10-25 4:06 PM
I'm not sure it will fit.
I tried CDC on the F042, it does not fit.
