- Can be inserted directly in the raspberry pi GPIO interface
- Compatible with Raspberry Pi 2.0 Type B+ expansion board
- Dupont wire can be inserted
- 40 pin GPIO Reference Board For Raspberry Pi B+/Respberry Pi 2
This slice of PCB is a one-to-one reference for the Raspberry Pi GPIO. If you’re prototyping, this can save you a lot of hassle by helping prevent wiring problems. It’s designed to slip over the GPIO header and give you a label right next to each pin.
There’s even a keyring-sized hole!