PCB for stm32f103c8t6

*** This pcb is still under testing! ***

If you want a solid connection, you can choose to use xh2.54 cables, but they will cover the letters on the board. Otherwise you can choose to use normal 2.54 pin header, but you have to make sure the wiring is correct and solid everytime you plug things on.

If you want to make this pcb, you can get 5pcs with 2$ in https://jlcpcb.com/