Arduino for STM32

Thanks for all of this info! I should be able to piece together a solution from this.

Hello, I recently decided to start trying to use these ST processors for an upcoming project, so I picked one that had good specs and ordered multiple of them. It turns out that this particular board, the STMH753ZI isn't part of the core yet and I cant use them quite yet. I've noticed that the STMH7...