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Raspberry Pi HATs, pHATS & GPIO

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SIM7600E-H 4G HAT for Raspberry Pi (LTE Cat-4) by Waveshare - The Pi HutSIM7600E-H 4G HAT for Raspberry Pi (LTE Cat-4) by Waveshare - The Pi Hut
WaveshareSIM7600E-H 4G HAT for Raspberry Pi (LTE Cat-4)
£76.70 incl. VAT excl. VAT
1.3" OLED Display Module for Raspberry Pi Pico (64×128) by Waveshare - The Pi Hut1.3" OLED Display Module for Raspberry Pi Pico (64×128) by Waveshare - The Pi Hut
Waveshare1.3" OLED Display Module for Raspberry Pi Pico (64×128)
£10.80 incl. VAT excl. VAT
Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini by DFRobot - The Pi HutRaspberry Pi Compute Module 4 IoT Router Carrier Board Mini by DFRobot - The Pi Hut
DFRobotRaspberry Pi Compute Module 4 IoT Router Carrier Board Mini
£43.20 incl. VAT excl. VAT
PinPal for Raspberry Pi 500/400 by The Pi Hut - The Pi HutPinPal for Raspberry Pi 500/400 by The Pi Hut - The Pi Hut
The Pi HutPinPal for Raspberry Pi 500/400
£7 incl. VAT excl. VAT
ICM20948 9DoF Motion Sensor Breakout by Pimoroni - The Pi HutICM20948 9DoF Motion Sensor Breakout by Pimoroni - The Pi Hut
PimoroniICM20948 9DoF Motion Sensor Breakout
£15 incl. VAT excl. VAT
Enviro for Raspberry Pi by Pimoroni - The Pi HutEnviro for Raspberry Pi by Pimoroni - The Pi Hut
PimoroniEnviro for Raspberry Pi
£30 incl. VAT excl. VAT
Serial PiZero addon by ABelectronics - The Pi HutSerial PiZero addon by ABelectronics - The Pi Hut
ABelectronicsSerial PiZero addon
£11.40 incl. VAT excl. VAT
Adafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit by Adafruit - The Pi HutAdafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit by Adafruit - The Pi Hut
AdafruitAdafruit 16-Channel PWM / Servo HAT for Raspberry Pi - Mini Kit
£16.80 incl. VAT excl. VAT
BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) by Pimoroni - The Pi HutBME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) by Pimoroni - The Pi Hut
PimoroniBME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)
£19.50 incl. VAT excl. VAT
Proto HAT for Raspberry Pi Zero by BCRobotics - The Pi HutProto HAT for Raspberry Pi Zero by BCRobotics - The Pi Hut
BCRoboticsProto HAT for Raspberry Pi Zero
£3.50 incl. VAT excl. VAT
SX1262 433MHz LoRa Node Module for Raspberry Pi Pico by Waveshare - The Pi HutSX1262 433MHz LoRa Node Module for Raspberry Pi Pico by Waveshare - The Pi Hut
WaveshareSX1262 433MHz LoRa Node Module for Raspberry Pi Pico
£16.20 incl. VAT excl. VAT
16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0 by DFRobot - The Pi Hut16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0 by DFRobot - The Pi Hut
DFRobot16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0
£9.50 incl. VAT excl. VAT
Dual Channel Relay HAT for Raspberry Pi Pico by SBC - The Pi HutDual Channel Relay HAT for Raspberry Pi Pico by SBC - The Pi Hut
SBCDual Channel Relay HAT for Raspberry Pi Pico
£11 incl. VAT excl. VAT
Squid Combo Kit by Monk Makes - The Pi HutSquid Combo Kit by Monk Makes - The Pi Hut
Monk MakesSquid Combo Kit
£12 incl. VAT excl. VAT
Argon Mini Fan by Argon40 - The Pi HutArgon Mini Fan by Argon40 - The Pi Hut
Argon40Argon Mini Fan
£5 incl. VAT excl. VAT
Multi Camera Adapter Module V2.2 for Raspberry Pi by Arducam - The Pi HutMulti Camera Adapter Module V2.2 for Raspberry Pi by Arducam - The Pi Hut
ArducamMulti Camera Adapter Module V2.2 for Raspberry Pi
£45.50 incl. VAT excl. VAT
Squid RGB by Monk Makes - The Pi HutSquid RGB by Monk Makes - The Pi Hut
Monk MakesSquid RGB
£4.30 incl. VAT excl. VAT
Raspberry Pi Relay Board by Waveshare - The Pi HutRaspberry Pi Relay Board by Waveshare - The Pi Hut
WaveshareRaspberry Pi Relay Board
£17.30 incl. VAT excl. VAT
4 Port USB HUB pHAT for Raspberry Pi Zero by Waveshare - The Pi Hut4 Port USB HUB pHAT for Raspberry Pi Zero by Waveshare - The Pi Hut
Waveshare4 Port USB HUB pHAT for Raspberry Pi Zero
£9.70 incl. VAT excl. VAT
Nano HAT Hacker by Pimoroni - The Pi HutNano HAT Hacker by Pimoroni - The Pi Hut
PimoroniNano HAT Hacker
£3 incl. VAT excl. VAT
HiFiBerry DAC+ Standard by HiFiBerry - The Pi HutHiFiBerry DAC+ Standard by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry DAC+ Standard
£33.50 incl. VAT excl. VAT
Assembled Pi Cobbler Plus - Breakout Cable (for Pi B+/A+/Pi 2/Pi 3/Pi 4/Pi 5) by Adafruit - The Pi HutAssembled Pi Cobbler Plus - Breakout Cable (for Pi B+/A+/Pi 2/Pi 3/Pi 4/Pi 5) by Adafruit - The Pi Hut
AdafruitAssembled Pi Cobbler Plus - Breakout Cable (for Pi B+/A+/Pi 2/Pi 3/Pi 4/Pi 5)
£6.70 incl. VAT excl. VAT
52Pi M.2 NVMe 2280 PoE+ HAT for Raspberry Pi 5 by 52Pi - The Pi Hut52Pi M.2 NVMe 2280 PoE+ HAT for Raspberry Pi 5 by 52Pi - The Pi Hut
52Pi52Pi M.2 NVMe 2280 PoE+ HAT for Raspberry Pi 5
£28.80 incl. VAT excl. VAT
2-Channel PCIe Expander for Raspberry Pi 5 by Waveshare - The Pi Hut2-Channel PCIe Expander for Raspberry Pi 5 by Waveshare - The Pi Hut
Waveshare2-Channel PCIe Expander for Raspberry Pi 5
£14.40 incl. VAT excl. VAT
Vertical Labelled Headers for Raspberry Pi Pico by Where Labs - The Pi HutVertical Labelled Headers for Raspberry Pi Pico by Where Labs - The Pi Hut
Where LabsVertical Labelled Headers for Raspberry Pi Pico
£3.50 incl. VAT excl. VAT
HiFiBerry DAC2 ADC Pro by HiFiBerry - The Pi HutHiFiBerry DAC2 ADC Pro by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry DAC2 ADC Pro
£83.90 incl. VAT excl. VAT
HatDrive! NET 1G for Raspberry Pi 5 by Pineboards - The Pi HutHatDrive! NET 1G for Raspberry Pi 5 by Pineboards - The Pi Hut
PineboardsHatDrive! NET 1G for Raspberry Pi 5
£43.90 incl. VAT excl. VAT
HatDrive! AI for Raspberry Pi 5 by Pineboards - The Pi HutHatDrive! AI for Raspberry Pi 5 by Pineboards - The Pi Hut
PineboardsHatDrive! AI for Raspberry Pi 5
£40.90 incl. VAT excl. VAT
Adafruit Proto Under Plate PiCowBell for Pico - Reset Button & STEMMA QT by Adafruit - The Pi HutAdafruit Proto Under Plate PiCowBell for Pico - Reset Button & STEMMA QT by Adafruit - The Pi Hut
AdafruitAdafruit Proto Under Plate PiCowBell for Pico - Reset Button & STEMMA QT
£4.30 incl. VAT excl. VAT
Eight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi HutEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi Hut
SequentEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi
£89.40 incl. VAT excl. VAT
VL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout by Pimoroni - The Pi HutVL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout by Pimoroni - The Pi Hut
PimoroniVL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout
£19.50 incl. VAT excl. VAT
GPIO Terminal Block HAT with LED indicators by DFRobot - The Pi HutGPIO Terminal Block HAT with LED indicators by DFRobot - The Pi Hut
DFRobotGPIO Terminal Block HAT with LED indicators
£23.90 incl. VAT excl. VAT
GNSS Module for Raspberry Pi Pico (SIM7080G) by Waveshare - The Pi HutGNSS Module for Raspberry Pi Pico (SIM7080G) by Waveshare - The Pi Hut
WaveshareGNSS Module for Raspberry Pi Pico (SIM7080G)
£32.40 incl. VAT excl. VAT
HiFiBerry Digi2 Pro by HiFiBerry - The Pi HutHiFiBerry Digi2 Pro by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry Digi2 Pro
£53.90 incl. VAT excl. VAT
Raspberry Pi Pico Breadboard Kit by SBC - The Pi HutRaspberry Pi Pico Breadboard Kit by SBC - The Pi Hut
SBCRaspberry Pi Pico Breadboard Kit
£14 incl. VAT excl. VAT
Pico Proto by Pimoroni - The Pi HutPico Proto by Pimoroni - The Pi Hut
PimoroniPico Proto
£2.10 incl. VAT excl. VAT
RFID HAT for Raspberry Pi by SBC - The Pi HutRFID HAT for Raspberry Pi by SBC - The Pi Hut
SBCRFID HAT for Raspberry Pi
£25 incl. VAT excl. VAT
Enviro + Air Quality for Raspberry Pi by Pimoroni - The Pi HutEnviro + Air Quality for Raspberry Pi by Pimoroni - The Pi Hut
PimoroniEnviro + Air Quality for Raspberry Pi
£54 incl. VAT excl. VAT
Wide Input SHIM by Pimoroni - The Pi HutWide Input SHIM by Pimoroni - The Pi Hut
PimoroniWide Input SHIM
From £2.10 incl. VAT excl. VAT
HiFiBerry MiniAmp by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry MiniAmp
£23.90 incl. VAT excl. VAT
HiFiBerry Digi+ Standard by HiFiBerry - The Pi HutHiFiBerry Digi+ Standard by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry Digi+ Standard
£33.50 incl. VAT excl. VAT
Waveshare Dual-Channel M.2 HAT+ for Raspberry Pi 5 by Waveshare - The Pi HutWaveshare Dual-Channel M.2 HAT+ for Raspberry Pi 5 by Waveshare - The Pi Hut
WaveshareWaveshare Dual-Channel M.2 HAT+ for Raspberry Pi 5
£15.40 incl. VAT excl. VAT
Right-Angled Labelled Headers for Raspberry Pi Pico by Where Labs - The Pi HutRight-Angled Labelled Headers for Raspberry Pi Pico by Where Labs - The Pi Hut
Where LabsRight-Angled Labelled Headers for Raspberry Pi Pico
£3.50 incl. VAT excl. VAT
Sixteen Analog/Digital Inputs 8-Layer Stackable HAT for Raspberry Pi v1.1 by Sequent - The Pi HutSixteen Analog/Digital Inputs 8-Layer Stackable HAT for Raspberry Pi v1.1 by Sequent - The Pi Hut
SequentSixteen Analog/Digital Inputs 8-Layer Stackable HAT for Raspberry Pi v1.1
£68.90 incl. VAT excl. VAT
PCIe USB 3.2 Gen1 HAT+ for Raspberry Pi 5 by Waveshare - The Pi HutPCIe USB 3.2 Gen1 HAT+ for Raspberry Pi 5 by Waveshare - The Pi Hut
WavesharePCIe USB 3.2 Gen1 HAT+ for Raspberry Pi 5
£19.70 incl. VAT excl. VAT
PiKVM v3 HAT for Raspberry Pi 4 by PiKVM - The Pi HutPiKVM v3 HAT for Raspberry Pi 4 by PiKVM - The Pi Hut
PiKVMPiKVM v3 HAT for Raspberry Pi 4
£139.50 incl. VAT excl. VAT
Power over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs) by Waveshare - The Pi HutPower over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs) by Waveshare - The Pi Hut
WavesharePower over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs)
£21.60 incl. VAT excl. VAT
1.44" LCD Display Module for Raspberry Pi Pico (128×128) by Waveshare - The Pi Hut1.44" LCD Display Module for Raspberry Pi Pico (128×128) by Waveshare - The Pi Hut
Waveshare1.44" LCD Display Module for Raspberry Pi Pico (128×128)
£10.20 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!