A microcontroller cheat sheet & Arduino stickers
This is several months old, but I was looking for something like this today and decided to share it all with you. Alexander Weber posted an awesome microcontroller cheat sheet over at his blog, TinkerLog.com.
It has all the pinouts for:
- 8-pin AVRs, ATtiny25/ATtiny45/ATtiny85
- 20-pin AVR, ATtiny2313
- 28-pin AVRs, ATmega48/ATmega88/ATmega168/ATmega328
- Arduino to ATmega mapping
- ISP header, 6-pin and 10-pin
- FTDI-cable
He has it featured on his post as both a PDF and SVG. Very handy! Thank you very much Alex!
And if you liked that, you’ll also like this. Todbot.com created a set of tiny Arduino stickers that you can print out and place on your chip – very hand if you’re prototyping or don’t have the room on your PCB for pinout labeling. (Saw this from Tinkerlog’s post)
You can download the file as an EPS, SVG, PDF, or even a Coreldraw file. Ready to print.

