Freenove T-Cobbler Extension Board for Raspberry Pi

The T-Cobbler Extension Board  is an add-on prototyping board specifically designed for the 2×20 connector-type Raspberry Pi Boards (Zero, 3, 4, 5), and can break out all the power, GPIO, I2C and SPI pins from the 40-pin header onto a solderless breadboard.

Each order comes with a 40 pin ribbon cable and assembled T-Cobbler Extension Board. You can plug the 40-pin GPIO cable between the Raspberry Pi Board and the T-Cobbler breakout. The T-Cobbler can then be plug into any solderless breadboard (or even a prototyping board like the PermaProto).

The T-Cobbler PCB has all the pins labeled nicely so you can go forth and build circuits without keeping a pin-out printout at your desk. This will likely make it more fun to expand the Pi and build custom circuitry with it.