I purchased this item on aliexpress, am not exactly sure how to install micropython on this, and help would be nice.
STM32F401CCU6
Re: STM32F401CCU6
You will need to make a board definition (e.g. like the ones in ports/stm32/boards).
A starting point would be a different board with the same microcontroller -- https://github.com/micropython/micropyt ... LEO_F401RE
Here's one for a similar microcontroller but very similar board https://github.com/mcauser/WEACT_F411CEU6
Re: STM32F401CCU6
For others, here is a repo and firmwae on GitHub for those boards
https://github.com/WeActTC/MiniSTM32F4x ... icroPython
https://github.com/WeActTC/MiniSTM32F4x ... icroPython