STM32F411 / Bootloaders / Mecrisp Forth / Blackpill

This video will introduce the STM32F411 Arm microcontroller and the operation of the three on-board bootloaders. Description of the pin out and control push-buttons will also be covered. The STM32F411 is a Cortex M4 microcontroller which is a step up from the familiar Bluepill.
Mecrisp documentation:
mecrisp-stella...
Mecrisp download file:
sourceforge.ne...
Universal-solder STM32F411
www.universal-...