# Adafruit Assembled Pi T-Cobbler Breakout for Raspberry Pi **Type:** Product page · **SKU:** ADA1754 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia) **Page:** https://core-electronics.com.au/adafruit-assembled-pi-t-cobbler-breakout-for-raspberry-pi-11800.html ([markdown](https://core-electronics.com.au/adafruit-assembled-pi-t-cobbler-breakout-for-raspberry-pi-11800.html.md)) ## Retired product This product is retired and no longer available for purchase. Search the catalogue for an alternative. ## Description Now that you've finally got your hands on a Raspberry Pi® , you're probably itching to make some fun embedded computer projects with it. What you need is an **assembled** add on prototyping Pi T-Cobbler from Adafruit, which can break out all those tasty power, GPIO, I2C and SPI pins from the 26 pin header onto a solderless breadboard. This mini kit will make "cobbling together" prototypes with the Pi super easy. Designed for Raspberry Pi Model B Revision 1 or Revision 2. **Designed for use with Raspberry Pi Model B AND Model A, both revisions. This will not work with the Raspberry Pi 2 or Model A+ or B+** [If you have one of those, check out Adafruit's 40-pin version of this item.](https://core-electronics.com.au/assembled-pi-t-cobbler-plus-gpio-breakout-for-raspberry-pi-b.html) This assembled Cobbler is in a fancy T-shape, which is not as compact, but is a little easier to read the labels. [We also have the more compact original Cobbler.](https://core-electronics.com.au/adafruit-assembled-pi-cobbler-breakout-cable-for-raspberry-pi.html) The assembled Pi T-Cobbler mini kit comes with a [26 pin ribbon cable](https://core-electronics.com.au/gpio-ribbon-cable-for-raspberry-pi.html), and an already soldered T-Cobbler as shown. **No soldering required! This mini kit comes fully assembled!** The PCB and header come soldered together so you can plug the cable between the Pi computer and the T-Cobbler breakout. The T-Cobbler can plug into any [solderless breadboard](https://core-electronics.com.au/full-sized-breadboard.html) (or even a prototyping board like the [PermaProto](https://core-electronics.com.au/adafruit-perma-proto-super-pack.html)). 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. We think this will make it more fun to expand the Pi and build custom circuitry with it. The Adafruit Pi T-Cobbler is compatible with Model A and Model B both versions 1 and 2 of the Raspberry Pi Computer - for version 2 computers, note that the GPIO #21 has been replaced with GPIO #27 and that the I2C pins are now I2C port #1 instead of #0. All other pins are the same. **This Cobbler is not compatible with the Model B+** unless you have [a GPIO downgrade cable](https://core-electronics.com.au/downgrade-gpio-ribbon-cable-for-raspberry-pi-model-b-40p-to-26p.html) **Please note, this product only contains a [26 pin ribbon cable](https://core-electronics.com.au/gpio-ribbon-cable-for-raspberry-pi.html), a custom PCB with ribbon cable socket and header pins soldered to it.** The Raspberry Pi, breadboard, [breadboarding wires](https://core-electronics.com.au/breadboarding-wire-bundle.html), cables, components, [case](https://core-electronics.com.au/adafruit-pi-box-enclosure-for-raspberry-pi-model-a-or-b.html), power supply, etc is not included! we do stock many of those items in the shop, so check those out as well! What is the Raspberry Pi® ? A low-cost ARM GNU/Linux box. The Raspberry Pi® is a single-board computer developed in the UK by the Raspberry Pi Foundation with the intention of stimulating the teaching of basic computer science in schools. The design is based on a Broadcom BCM2835 system on a chip (SoC), which includes an ARM1176JZF-S 700 MHz processor, VideoCore IV GPU, and 256 megabytes of RAM. The design does not include a built-in hard disk or solid-state drive, instead relying on an SD card for booting and long-term storage. The Foundation plans to support Fedora Linux as the initial system software package/distribution, with support for Debian and Arch Linux as well - Wikipedia. Raspberry Pi® is a trademark of the Raspberry Pi Foundation. ## Technical Details Ribbon Cable Dimensions: - 173mm x 33mm / 6.8" x 1.3" - Weight: 14.4g Pi T-Cobbler Dimensions: - 55mm x 15mm x 11mm / 2.2" x 0.6" x 0.4" - Width of T: 40mm / 1.6" - Weight: 8.5g [EagleCAD PCB files and Fritzing available in the product tutorial](https://learn.adafruit.com/adafruit-pi-cobbler-kit/downloads) ## Images - [Product image 1](https://core-electronics.com.au/media/catalog/product/1/7/1754-00.jpg)