Adafruit Assembled Pi Cobbler Breakout + Cable for Raspberry Pi [Model B]

The Adafruit Pi Cobbler breaks out all the power, GPIO, I2C and SPI pins from the Raspberry Pi's 26-pin header onto a solderless breadboard. This compact breakout comes fully assembled with a 26-pin ribbon cable — no soldering required. Just plug the cable between your Pi and the Cobbler, then plug the Cobbler into a breadboard to start prototyping.

All pins are clearly labelled on the PCB, so you can build circuits without needing a separate pinout reference.

Key Features

• 26-Pin Breakout – All GPIO, power, I2C and SPI pins broken out to breadboard
• Fully Assembled – PCB with socket and headers pre-soldered
• No Soldering Required – Ribbon cable plugs directly into the Pi
• Labelled Pins – Clear pin labels on the PCB
• Compact Form Factor – Minimal breadboard footprint

Compatibility

• Raspberry Pi Model A and Model B (Revision 1 and 2)
• Not compatible with Raspberry Pi B+, Pi 2, Pi 3 or Pi Zero (these use a 40-pin header)

Ideal For

• Breadboard prototyping with Raspberry Pi
• Learning GPIO, I2C and SPI interfaces
• Rapid circuit development

Package Contents

• 1× Adafruit Pi Cobbler Breakout (assembled)
• 1× 26-pin ribbon cable