Start your journey with Arduino Pinout Diagram today! This user manual provides a detailed guide to help you get the most out of your product. Before you begin using your Arduino Pinout Diagram, ...

Not exactly schematics, but [Duckman] has some Arduino pinout diagrams he made using ASCII-art. These could be useful when pasted into source code as comments, documenting the pinouts for your ...

The pinout diagrams are simple, but they're easy to read, and especially helpful for beginners. You can print them out full size so you can set your Arduino Uno, ATMega, or ATTiny right on top for ...