Hello all! I'm pretty new to the DIY keyboard scene, and I have decided I want to go the hard route of making a board from scratch. The biggest issue I've been running into is what MCU I should use for my project, and where to get it. I've seen a lot of guides using the atmega32u4, and I've looked into some of the stm32 chips as well. Unfortunately, everything I look at is completely sold out, and from what I can tell, this has been an ongoing issue for a while. For those of you who are more experienced and/or know what you're doing (I sure don't lol), how have you been getting around the shortages? Do I not know where to look, or does everyone else just have a supply of chips from previous projects? I apologize if this comes off as ignorant or annoying, I just can't seem to find the answer myself anywhere I look. Any help you can give me is much appreciated.