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Raspberry Pi HATs, pHATS & GPIO

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2-Channel Expander for Raspberry Pi Pico - The Pi Hut2-Channel Expander for Raspberry Pi Pico - The Pi Hut
SBC2-Channel Expander for Raspberry Pi Pico
£12 incl. VAT excl. VAT
IO Expansion Hat for Raspberry Pi 3/4/400 - The Pi HutIO Expansion Hat for Raspberry Pi 3/4/400 - The Pi Hut
DFRobotIO Expansion Hat for Raspberry Pi 400
£4.70 incl. VAT excl. VAT
DC Motor Driver Module for Raspberry Pi Pico - The Pi HutDC Motor Driver Module for Raspberry Pi Pico - The Pi Hut
WaveshareDC Motor Driver Module for Raspberry Pi Pico
£14.60 incl. VAT excl. VAT
2.66" E-Paper Display Module for Raspberry Pi Pico (Black/White) (296×152) - The Pi Hut2.66" E-Paper Display Module for Raspberry Pi Pico (Black/White) (296×152) - The Pi Hut
Waveshare2.66" E-Paper Display Module for Raspberry Pi Pico (Black/White) (296×152)
£20.50 incl. VAT excl. VAT
Environment Sensor Module for Raspberry Pi Pico - The Pi HutEnvironment Sensor Module for Raspberry Pi Pico - The Pi Hut
WaveshareEnvironment Sensor Module for Raspberry Pi Pico
£39.90 incl. VAT excl. VAT
PiTraffic - Raspberry Pi Traffic Light HAT - The Pi HutPiTraffic - Raspberry Pi Traffic Light HAT - The Pi Hut
SBCPiTraffic - Raspberry Pi Traffic Light HAT
£15 incl. VAT excl. VAT
NEO-M8T GNSS Timing HAT for Raspberry Pi - The Pi HutNEO-M8T GNSS Timing HAT for Raspberry Pi - The Pi Hut
WaveshareNEO-M8T GNSS Timing HAT for Raspberry Pi
£131.70 incl. VAT excl. VAT
SIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS) - The Pi HutSIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS) - The Pi Hut
WaveshareSIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS)
£71.30 incl. VAT excl. VAT
1.28” Round LCD HAT for Raspberry Pi Pico - The Pi Hut1.28” Round LCD HAT for Raspberry Pi Pico - The Pi Hut
SBC1.28” Round LCD HAT for Raspberry Pi Pico
£23 incl. VAT excl. VAT
PAA5100JE Near Optical Flow SPI Breakout - The Pi HutPAA5100JE Near Optical Flow SPI Breakout - The Pi Hut
PimoroniPAA5100JE Near Optical Flow SPI Breakout
£20.70 incl. VAT excl. VAT
ARPI600 - Adapter Board for Arduino & Raspberry Pi - The Pi HutARPI600 - Adapter Board for Arduino & Raspberry Pi - The Pi Hut
WaveshareARPI600 - Adapter Board for Arduino & Raspberry Pi
£21.60 incl. VAT excl. VAT
40-pin FPC to Right Angle 2x20 IDC Female Socket Header - The Pi Hut40-pin FPC to Right Angle 2x20 IDC Female Socket Header - The Pi Hut
The Pi Hut40-pin FPC to Right Angle 2x20 IDC Female Socket Header
£3.50 incl. VAT excl. VAT
USB/TTL Raspberry Pi GPS Tracker (Compatible with Raspberry Pi 4B) - The Pi HutUSB/TTL Raspberry Pi GPS Tracker (Compatible with Raspberry Pi 4B) - The Pi Hut
DFRobotUSB/TTL Raspberry Pi GPS Tracker (Compatible with Raspberry Pi 4B)
£28.70 incl. VAT excl. VAT
NB-IoT / eMTC / EDGE / GPRS / GNSS HAT for Raspberry Pi - The Pi HutNB-IoT / eMTC / EDGE / GPRS / GNSS HAT for Raspberry Pi - The Pi Hut
WaveshareNB-IoT / eMTC / EDGE / GPRS / GNSS HAT for Raspberry Pi
£37.80 incl. VAT excl. VAT
Fake HAT - The Pi HutFake HAT - The Pi Hut
8086Fake HAT
£3 incl. VAT excl. VAT
PiFinger - Fingerprint HAT for Raspberry Pi - The Pi HutPiFinger - Fingerprint HAT for Raspberry Pi - The Pi Hut
SBCPiFinger - Fingerprint HAT for Raspberry Pi
£45 incl. VAT excl. VAT
Giant Butterfly for Raspberry Pi - The Pi HutGiant Butterfly for Raspberry Pi - The Pi Hut
8086Giant Butterfly for Raspberry Pi
£3.80 incl. VAT excl. VAT
Save 10%
SparkFun Pi AVR Programmer HAT - The Pi HutSparkFun Pi AVR Programmer HAT - The Pi Hut
SparkfunSparkFun Pi AVR Programmer HAT
£25.38 £28.20 incl. VAT excl. VAT
SparkFun Top pHAT for Raspberry Pi - The Pi HutSparkFun Top pHAT for Raspberry Pi - The Pi Hut
SparkfunSparkFun Top pHAT for Raspberry Pi
£56.40 incl. VAT excl. VAT
Save 15%
SparkFun Auto pHAT for Raspberry Pi - The Pi HutSparkFun Auto pHAT for Raspberry Pi - The Pi Hut
SparkfunSparkFun Auto pHAT for Raspberry Pi
£31.88 £37.50 incl. VAT excl. VAT
SparkFun Qwiic SHIM Kit for Raspberry Pi - The Pi HutSparkFun Qwiic SHIM Kit for Raspberry Pi - The Pi Hut
SparkfunSparkFun Qwiic SHIM Kit for Raspberry Pi
£33.30 incl. VAT excl. VAT
SparkFun Qwiic Starter Kit for Raspberry Pi - The Pi HutSparkFun Qwiic Starter Kit for Raspberry Pi - The Pi Hut
SparkfunSparkFun Qwiic Starter Kit for Raspberry Pi
£62.90 incl. VAT excl. VAT
4.01" ACeP 7-Colour E-Paper Display HAT for Raspberry Pi - The Pi Hut4.01" ACeP 7-Colour E-Paper Display HAT for Raspberry Pi - The Pi Hut
Waveshare4.01" ACeP 7-Colour E-Paper Display HAT for Raspberry Pi
£60.50 incl. VAT excl. VAT
Raspberry Pi Pico HAT Expansion - The Pi HutRaspberry Pi Pico HAT Expansion - The Pi Hut
SBCRaspberry Pi Pico HAT Expansion
£10 incl. VAT excl. VAT
Pico Scroll Pack - The Pi Hut
PimoroniPico Scroll Pack
£13.50 incl. VAT excl. VAT
Pico Decker (Quad Expander) - The Pi HutPico Decker (Quad Expander) - The Pi Hut
PimoroniPico Decker (Quad Expander)
£13.20 incl. VAT excl. VAT
Serial to Micro-USB adapter for Raspberry Pi Zero (CDC version) - The Pi HutSerial to Micro-USB adapter for Raspberry Pi Zero (CDC version) - The Pi Hut
8086Serial to Micro-USB adapter for Raspberry Pi Zero (CDC version)
£4 incl. VAT excl. VAT
Pololu Dual G2 High-Power Motor Driver for Raspberry Pi - The Pi HutPololu Dual G2 High-Power Motor Driver for Raspberry Pi - The Pi Hut
PololuPololu Dual G2 High-Power Motor Driver for Raspberry Pi
From £57.80 incl. VAT excl. VAT
Flat HAT Hacker - The Pi HutFlat HAT Hacker - The Pi Hut
PimoroniFlat HAT Hacker
£8.40 incl. VAT excl. VAT
Breakout Garden for Raspberry Pi 400 - The Pi HutBreakout Garden for Raspberry Pi 400 - The Pi Hut
PimoroniBreakout Garden for Raspberry Pi 400
£10.80 incl. VAT excl. VAT
Stackable Building Automation Card for Raspberry Pi - The Pi HutStackable Building Automation Card for Raspberry Pi - The Pi Hut
SequentStackable Building Automation Card for Raspberry Pi
£92.40 incl. VAT excl. VAT
MSA301 3DoF Motion Sensor Breakout - The Pi HutMSA301 3DoF Motion Sensor Breakout - The Pi Hut
PimoroniMSA301 3DoF Motion Sensor Breakout
£5.70 incl. VAT excl. VAT
2-Channel Triac HAT for Raspberry Pi - The Pi Hut2-Channel Triac HAT for Raspberry Pi - The Pi Hut
Waveshare2-Channel Triac HAT for Raspberry Pi
£28.10 incl. VAT excl. VAT
Pioneer600 Raspberry Pi Expansion Board - The Pi HutPioneer600 Raspberry Pi Expansion Board - The Pi Hut
WavesharePioneer600 Raspberry Pi Expansion Board
£37.80 incl. VAT excl. VAT
Save 20%
PiMaster HAT - IoT Gateway for Raspberry Pi (unsoldered) - The Pi HutPiMaster HAT - IoT Gateway for Raspberry Pi (unsoldered) - The Pi Hut
OmzloPiMaster HAT - IoT Gateway for Raspberry Pi (unsoldered)
£20 £25 incl. VAT excl. VAT
Adafruit 1.3" Color TFT Bonnet for Raspberry Pi - The Pi HutAdafruit 1.3" Color TFT Bonnet for Raspberry Pi - The Pi Hut
AdafruitAdafruit 1.3" Color TFT Bonnet for Raspberry Pi (240x240 TFT + Joystick Add-on)
£17.40 incl. VAT excl. VAT
1.12" Mono OLED (128x128, white/black) Breakout – SPI - The Pi Hut1.12" Mono OLED (128x128, white/black) Breakout – SPI - The Pi Hut
Pimoroni1.12" Mono OLED (128x128, white/black) Breakout – SPI
£17.40 incl. VAT excl. VAT
Raspberry Pi Motor Driver Board - The Pi HutRaspberry Pi Motor Driver Board - The Pi Hut
WaveshareRaspberry Pi Motor Driver Board
£31.30 incl. VAT excl. VAT
Keybow Kit (3-key) – Quiet keys - The Pi HutKeybow Kit (3-key) – Quiet keys - The Pi Hut
PimoroniKeybow Kit (3-key) – Quiet keys
£23.10 incl. VAT excl. VAT
Automation HAT Mini - The Pi HutAutomation HAT Mini - The Pi Hut
PimoroniAutomation HAT Mini
£22.50 incl. VAT excl. VAT
I2C Switch - The Pi HutI2C Switch - The Pi Hut
ABelectronicsI2C Switch
£10 incl. VAT excl. VAT
ADC Differential Pi - The Pi HutADC Differential Pi - The Pi Hut
ABelectronicsADC Differential Pi
£19 incl. VAT excl. VAT
Maker pHAT: Simplifying Raspberry Pi for Education - The Pi HutMaker pHAT: Simplifying Raspberry Pi for Education - The Pi Hut
CytronMaker pHAT: Simplifying Raspberry Pi for Education
£9.90 incl. VAT excl. VAT
Save 15%
Allo Relay Attenuator - 10k Stereo - The Pi HutAllo Relay Attenuator - 10k Stereo - The Pi Hut
AlloAllo Relay Attenuator - 10k Stereo
£44.20 £52 incl. VAT excl. VAT
HifiBerry Beocreate 4-Channel Amplifier - The Pi Hut
HiFiBerryHifiBerry Beocreate 4-Channel Amplifier
£186.50 incl. VAT excl. VAT
HiFiBerry DAC+ RTC - The Pi Hut
HiFiBerryHiFiBerry DAC+ RTC
£30.10 incl. VAT excl. VAT
PicoBorg - Quad Motor Controller with Soldered Wires - The Pi HutPicoBorg - Quad Motor Controller with Soldered Wires - The Pi Hut
PiBorgPicoBorg - Quad Motor Controller with Soldered Wires
£13.50 incl. VAT excl. VAT
Adafruit CharliePlex LED Matrix Bonnet - 8x16 Cool White LEDs - The Pi HutAdafruit CharliePlex LED Matrix Bonnet - 8x16 Cool White LEDs - The Pi Hut
AdafruitAdafruit CharliePlex LED Matrix Bonnet - 8x16 Cool White LEDs
£13.90 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!