STM32F4 USB FS and PA8 as output not working
Posted on May 17, 2017 at 15:52Hi,I'm using the STM32F446ZE.I'm using PA11 and PA12 for USB FS DM and DP, but I don't need PA8 as SOF, I need it as a simple output.USB is runing fine only if PA8 = 0 !If I set PA8 output to 1, the USB disconnects.It ...