Closed hxse closed 4 years ago
Hey @hxse !
Unfortunately changing the MCU is not a simple question of changing the schematic, the ARM and AVR platforms are very different and require a different setup, including different supply voltage, crystal, capacitors and so on.
What is is that you need? An ortholinear ATMEGA 40%?
EDIT: if that is the case, I recommend the JNAO: https://keeb.io/collections/frontpage/products/jnao-5x12-and-4x12-ortholinear-pcb
How to rewrite PCB drawings