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Raspberry Pi HATs, pHATS & GPIO

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Aeotec Z-Pi 7 - GPIO Z-Wave GatewayAeotec Z-Pi 7 - GPIO Z-Wave Gateway
AeotecAeotec Z-Pi 7 - GPIO Z-Wave Gateway
£46.30 incl. VAT excl. VAT
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Metal Cooling Fan for Raspberry Pi Compute Module 5Metal Cooling Fan for Raspberry Pi Compute Module 5
WaveshareMetal Cooling Fan for Raspberry Pi Compute Module 5
£6.80 incl. VAT excl. VAT
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Raspberry Pi SSD Kit for Raspberry Pi 5Raspberry Pi SSD Kit for Raspberry Pi 5
Raspberry PiRaspberry Pi SSD Kit for Raspberry Pi 5
From £38.40 incl. VAT excl. VAT
Raspberry Pi PoE+ HAT - The Pi HutRaspberry Pi PoE+ HAT - The Pi Hut
Raspberry PiRaspberry Pi PoE+ HAT
£19.20 incl. VAT excl. VAT
Stacking Header Set for Raspberry Pi Pico - The Pi HutStacking Header Set for Raspberry Pi Pico - The Pi Hut
The Pi HutStacking Header Set for Raspberry Pi Pico
£1 incl. VAT excl. VAT
Male Header Set for Raspberry Pi Pico - The Pi HutMale Header Set for Raspberry Pi Pico - The Pi Hut
The Pi HutMale Header Set for Raspberry Pi Pico
£1 incl. VAT excl. VAT
Raspberry Pi AI HAT+Raspberry Pi AI HAT+
Raspberry PiRaspberry Pi AI HAT+
From £64.80 incl. VAT excl. VAT
Raspberry Pi M.2 HAT+ - The Pi HutRaspberry Pi M.2 HAT+ - The Pi Hut
Raspberry PiRaspberry Pi M.2 HAT+
£11.50 incl. VAT excl. VAT
GPIO Riser Header for Raspberry Pi - The Pi HutGPIO Riser Header for Raspberry Pi - The Pi Hut
The Pi HutGPIO Riser Header for Raspberry Pi
£1 incl. VAT excl. VAT
NVMe Base for Raspberry Pi 5 - The Pi HutNVMe Base for Raspberry Pi 5 - The Pi Hut
PimoroniNVMe Base for Raspberry Pi 5
£13.50 incl. VAT excl. VAT
PoE+ HAT Push-Fit Extra Tall Header Kit - The Pi HutPoE+ HAT Push-Fit Extra Tall Header Kit - The Pi Hut
The Pi HutPoE+ HAT Push-Fit Extra Tall Header Kit
£3 incl. VAT excl. VAT
Female Header Set for Raspberry Pi Pico - The Pi HutFemale Header Set for Raspberry Pi Pico - The Pi Hut
The Pi HutFemale Header Set for Raspberry Pi Pico
£1 incl. VAT excl. VAT
Raspberry Pi Sense HAT V2 - The Pi HutRaspberry Pi Sense HAT V2 - The Pi Hut
Raspberry PiRaspberry Pi Sense HAT V2
£28.80 incl. VAT excl. VAT
Colour-Coded GPIO Headers - The Pi HutColour-Coded GPIO Headers - The Pi Hut
The Pi HutColour-Coded GPIO Headers
£1.50 incl. VAT excl. VAT
PoE HAT for Raspberry Pi 5 with Cooling Fan (5V and 12V outputs) - The Pi HutPoE HAT for Raspberry Pi 5 with Cooling Fan (5V and 12V outputs) - The Pi Hut
WavesharePower Over Ethernet HAT (F) for Raspberry Pi 5 (5V/12V outputs)
£20.80 incl. VAT excl. VAT
Raspberry Pi DAC ProRaspberry Pi DAC Pro
Raspberry PiRaspberry Pi DAC Pro
£24 incl. VAT excl. VAT
Raspberry Pi Compute Module 5 IO BoardRaspberry Pi Compute Module 5 IO Board
Raspberry PiRaspberry Pi Compute Module 5 IO Board
£19.20 incl. VAT excl. VAT
Brass M2.5 Standoffs for Pi HATs - Black Plated - Pack of 2 - The Pi HutBrass M2.5 Standoffs for Pi HATs - Black Plated - Pack of 2 - The Pi Hut
The Pi HutBrass M2.5 Standoffs for Pi HATs - Black Plated - Pack of 2
£0.80 incl. VAT excl. VAT
E-Ink Display pHAT - 2.13" (250x122) - The Pi HutE-Ink Display pHAT - 2.13" (250x122) - The Pi Hut
WaveshareE-Ink Display pHAT - 2.13" (250x122)
£14.50 incl. VAT excl. VAT
Male GPIO Pin Header for Raspberry Pi Zero - The Pi HutMale GPIO Pin Header for Raspberry Pi Zero - The Pi Hut
The Pi HutMale 40-pin GPIO Header
£1 incl. VAT excl. VAT
Raspberry Pi DigiAMP+ - The Pi HutRaspberry Pi DigiAMP+
Raspberry PiRaspberry Pi DigiAMP+
£28.80 incl. VAT excl. VAT
HatDrive! Nano for Raspberry Pi 5HatDrive! Nano for Raspberry Pi 5
PineboardsHatDrive! Nano for Raspberry Pi 5
£9 incl. VAT excl. VAT
Colour-Coded Headers for Raspberry Pi Pico - The Pi HutColour-Coded Headers for Raspberry Pi Pico - The Pi Hut
The Pi HutColour-Coded Headers for Raspberry Pi Pico
£1.50 incl. VAT excl. VAT
Multifunctional Adapter for Raspberry Pi 5Multifunctional Adapter for Raspberry Pi 5
WaveshareMultifunctional Adapter for Raspberry Pi 5
£5.70 incl. VAT excl. VAT
Tall Push-Fit Stacking GPIO Header for Raspberry Pi - No Shroud - The Pi Hut
The Pi HutTall Push-Fit Stacking GPIO Header for Raspberry Pi - No Shroud
£2 incl. VAT excl. VAT
USB-C Data/Power Splitter - The Pi HutUSB-C Data/Power Splitter - The Pi Hut
8086USB-C Data/Power Splitter
£3 incl. VAT excl. VAT
Mini RTC Module for Raspberry Pi - The Pi HutMini RTC Module for Raspberry Pi - The Pi Hut
The Pi HutMini RTC Module for Raspberry Pi
£5 incl. VAT excl. VAT
NVMe Base Duo for Raspberry Pi 5 - The Pi HutNVMe Base Duo for Raspberry Pi 5 - The Pi Hut
PimoroniNVMe Base Duo for Raspberry Pi 5
£30 incl. VAT excl. VAT
Pico Proto PCB - The Pi HutPico Proto PCB - The Pi Hut
Monk MakesPico Proto PCB
£3 incl. VAT excl. VAT
Raspberry Pi Compute Module 4 IO Board - The Pi HutRaspberry Pi Compute Module 4 IO Board - The Pi Hut
Raspberry PiRaspberry Pi Compute Module 4 IO Board
£35.90 incl. VAT excl. VAT
Short Socket Headers for Raspberry Pi Pico - 2 x 20 Pin Female - The Pi HutShort Socket Headers for Raspberry Pi Pico - 2 x 20 Pin Female - The Pi Hut
The Pi HutShort Socket Headers for Raspberry Pi Pico - 2 x 20 Pin Female
£1.20 incl. VAT excl. VAT
PinPal for Raspberry Pi 400 - The Pi HutPinPal for Raspberry Pi 400 - The Pi Hut
The Pi HutPinPal for Raspberry Pi 500/400
£7 incl. VAT excl. VAT
GPIO Edge Extension for Raspberry PiGPIO Edge Extension for Raspberry Pi
52PiGPIO Edge Extension for Raspberry Pi
£4.50 incl. VAT excl. VAT
Witty Pi 4 - Realtime Clock and Power Management for Raspberry Pi - The Pi HutWitty Pi 4 - Realtime Clock and Power Management for Raspberry Pi - The Pi Hut
UUGearWitty Pi 4 - Real-time Clock and Power Management for Raspberry Pi
£28.50 incl. VAT excl. VAT
Raspberry Pi Relay Board - The Pi HutRaspberry Pi Relay Board - The Pi Hut
WaveshareRaspberry Pi Relay Board
£17.30 incl. VAT excl. VAT
Raspberry Pi DAC+ - The Pi HutRaspberry Pi DAC+
Raspberry PiRaspberry Pi DAC+
£19.20 incl. VAT excl. VAT
Mini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4 - The Pi HutMini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4 - The Pi Hut
WaveshareMini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4
£29 incl. VAT excl. VAT
Witty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi - The Pi HutWitty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi - The Pi Hut
UUGearWitty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi
£23.90 incl. VAT excl. VAT
BME280 Breakout - Temperature, Pressure, Humidity Sensor - The Pi HutBME280 Breakout - Temperature, Pressure, Humidity Sensor - The Pi Hut
PimoroniBME280 Breakout - Temperature, Pressure, Humidity Sensor
£13.80 incl. VAT excl. VAT
Uninterruptible Power Supply UPS HAT (A) for Raspberry Pi - The Pi HutUninterruptible Power Supply UPS HAT (A) for Raspberry Pi - The Pi Hut
WaveshareUninterruptible Power Supply UPS HAT (A) for Raspberry Pi
£23.70 incl. VAT excl. VAT
Argon Fan HAT - The Pi HutArgon Fan HAT - The Pi Hut
Argon40Argon Fan HAT
£8.90 incl. VAT excl. VAT
PGA2350PGA2350
PimoroniPGA2350
£9 incl. VAT excl. VAT
CarPiHAT PRO 5 - Car Interface + DAC for Raspberry Pi 5CarPiHAT PRO 5 - Car Interface + DAC for Raspberry Pi 5
TJDCarPiHAT PRO 5 - Car Interface + DAC for Raspberry Pi 5
£110 incl. VAT excl. VAT
SparkFun Qwiic SHIM for Raspberry Pi - The Pi HutSparkFun Qwiic SHIM for Raspberry Pi - The Pi Hut
SparkfunSparkFun Qwiic SHIM for Raspberry Pi
£1.40 incl. VAT excl. VAT
RS422 / RS485 Serial HAT - The Pi HutRS422 / RS485 Serial HAT - The Pi Hut
ZihatecRS422 / RS485 Serial HAT
From £33.80 incl. VAT excl. VAT
Clipper HAT Mini (LTE 4G for Raspberry Pi)Clipper HAT Mini (LTE 4G for Raspberry Pi)
PimoroniClipper HAT Mini (LTE 4G for Raspberry Pi)
£30 incl. VAT excl. VAT
Power over Ethernet HAT (E) for Raspberry Pi - The Pi HutPower over Ethernet HAT (E) for Raspberry Pi - The Pi Hut
WavesharePower over Ethernet HAT (E) for Raspberry Pi 4/3B+
£17 incl. VAT excl. VAT
Mini Terminal Breakout Board For Raspberry Pi - The Pi HutMini Terminal Breakout Board For Raspberry Pi - The Pi Hut
52PiMini Terminal Breakout Board For Raspberry Pi
£12 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!