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Raspberry Pi HATs, pHATS & GPIO

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AdafruitAdafruit CharliePlex LED Matrix Bonnet - 8x16 Yellow LEDs
Sale price £10.97 Regular price £12.90 incl. VAT excl. VAT
AdafruitAdafruit CRICKIT HAT for Raspberry Pi
Sale price £34.50 incl. VAT excl. VAT
PimoroniInky wHAT (ePaper/eInk/EPD) - Red/Black/White
Sale price £54 incl. VAT excl. VAT
Pimoroni1.12" Mono OLED (128x128, white/black) Breakout - I2C
Sale price £17.40 incl. VAT excl. VAT
PimoroniPico HAT Hacker
Sale price £3 incl. VAT excl. VAT
The Pi HutStatus Board Zero
Sale price £5 incl. VAT excl. VAT
DFRobotGravity: Arduino Shield HAT for Raspberry Pi
Sale price £19.10 incl. VAT excl. VAT
ABelectronicsExpander Plus
Sale price £24 incl. VAT excl. VAT
PimoroniDrum HAT
Sale price £15 incl. VAT excl. VAT
PimoroniSkywriter HAT
Sale price £19.80 incl. VAT excl. VAT
PimoroniUnicorn HAT
Sale price £28.20 incl. VAT excl. VAT
PimoroniPiGlow
Sale price £11.10 incl. VAT excl. VAT
WaveshareNano Base Board (B) for Raspberry Pi CM4
Sale price £19.40 incl. VAT excl. VAT
WaveshareRS485 CAN HAT for Raspberry Pi
Sale price £15.10 incl. VAT excl. VAT
WaveshareLiPo Battery HAT for Raspberry Pi
Sale price £20.50 incl. VAT excl. VAT
BCRoboticsProto Strip Board for Raspberry Pi
Sale price £3.50 incl. VAT excl. VAT
PimoroniAudio Amp SHIM (3W Mono Amp)
Sale price £10.50 incl. VAT excl. VAT
BCRoboticsRelay HAT for Raspberry Pi Zero
Sale price £13.50 incl. VAT excl. VAT
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The Pi HutPlay Board Extras
Sale price £2 Regular price £4 incl. VAT excl. VAT
Raspberry PiRaspberry Pi Compute Module 4 IO Board
Sale price £33.60 incl. VAT excl. VAT
SeeedReSpeaker 2-Mics pHAT
Sale price £14 incl. VAT excl. VAT
UputronicsRaspberry Pi GPS HAT with RTC
Sale price £45.60 incl. VAT excl. VAT
SeeedGrove - Base HAT for Raspberry Pi
Sale price £9.70 incl. VAT excl. VAT
Waveshare2.13" E-Paper HAT (250x122)
Sale price £15.70 incl. VAT excl. VAT
KitronikPin Breakout for the Raspberry Pi Pico
Sale price £4.20 incl. VAT excl. VAT
WaveshareLi-ion Battery HAT for Raspberry Pi
Sale price £20.50 incl. VAT excl. VAT
WaveshareSX1268 LoRa HAT for Raspberry Pi (433MHz)
Sale price £25.90 incl. VAT excl. VAT

The Raspberry Pi’s GPIO (General Purpose Input Output) allows it to talk to ‘real world things’ – other hardware and electronics – by using code to tell these things what to do and when.

You can connect dupont wires to create a circuit yourself, or attach an add-on board or HAT designed for a specific purpose.

From handy GPIO headers for your Raspberry Pi Zero 2 to full add-on boards that can control robots, stream digital TV, play music, light-up displays and more – we’ve got you covered with our huge range of GPIO add-ons.

We've also got a great selection of Raspberry Pi Pico and Pico W add-ons and headers for you to choose from too!