A simple gadget that can be put onto the GPIO header of a Raspberry Pi so that you can tell what pin does what. This handy reference board makes putting projects together simple and quicker. You can also take this board out and about as it has a handy KeyRing hole.

This cute little GPIO reference board allows you to quickly and easily distinguish between the 40 different pins of the Raspberry Pi! It's even got a key chain hole, so you can carry it around and keep it handy - you'll never know when you need to hack a Pi!

The GPIO reference board features BCM numbering on one side and the pin names on the other. It can be soldered for permanent referencing, or slipped on and off when required. Compatible with all 40 pin GPIO headers on Raspberry Pi' s such as Model B+, Pi 3 and Pi Zero.

Specifications and Features :

• Dimensions: 62 x 11 x 2mm(LxWxH).
• Weight: 3gm.
• No of IO pins: 40.
• Color: Red.
• Without soldered jumpers.

Package Includes :

• 1 x 40 pin GPIO Reference Board For Raspberry Pi