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Published 20 hours ago • verified publisher icon adafruit

Adding support for ATmegaXX4A

Open benj-8229 opened this issue 1 year ago • 0 comments

Hey, working on a PCB to drive my matrix and wanted to reduce from a 2560 to ATmega644A. I'll submit a pull request, I just wanted to make sure I'm not missing anything super obvious that would make this chip incompatible. It should be as simple as adding an #if defined block for my chip and changing the port declarations right?

I was thinking Port C for the color data lines and then Port D for CLK? Let me know if I'm missing something.

ATmega644A Pinout

benj-8229 avatar Jun 22 '23 23:06 benj-8229