2019-03-20 04:40 AM
I am using ESP8266 to flash STM32F107 and TX/RX of esp is connected to PA3/PA2 but On chip bootloader receives commands from PD5/PD6 so can i use PA3/PA2 to flash STM ?
2019-03-20 04:49 AM
Signs point to no.
With your own loader, in the first sectors of FLASH, you can code it to do anything you want.