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Raspberry Pi HATs, pHATS & GPIO

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Pico Breakout Garden Base by Pimoroni - The Pi HutPico Breakout Garden Base by Pimoroni - The Pi Hut
PimoroniPico Breakout Garden Base
£13.20 incl. VAT excl. VAT
USB-C Dual Supply Splitter (5V) by 8086 - The Pi HutUSB-C Dual Supply Splitter (5V) by 8086 - The Pi Hut
8086USB-C Dual Supply Splitter (5V)
£8.70 incl. VAT excl. VAT
52Pi M.2 Multifunctional Adapter for Raspberry Pi 5 by 52Pi - The Pi Hut52Pi M.2 Multifunctional Adapter for Raspberry Pi 5 by 52Pi - The Pi Hut
52Pi52Pi M.2 Multifunctional Adapter for Raspberry Pi 5
£11.60 incl. VAT excl. VAT
Adafruit PiCowbell DVI Output for Pico by Adafruit - The Pi HutAdafruit PiCowbell DVI Output for Pico by Adafruit - The Pi Hut
AdafruitAdafruit PiCowbell DVI Output for Pico
£6.30 incl. VAT excl. VAT
SupTronics X1202 4-Cell 18650 UPS for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1202 4-Cell 18650 UPS for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1202 4-Cell 18650 UPS for Raspberry Pi 5
£43.90 incl. VAT excl. VAT
PCIe M.2 Side Adapter for Raspberry Pi 5 by Waveshare - The Pi HutPCIe M.2 Side Adapter for Raspberry Pi 5 by Waveshare - The Pi Hut
WavesharePCIe M.2 Side Adapter for Raspberry Pi 5
£8.20 incl. VAT excl. VAT
Dual Gigabit Ethernet 5G/4G Base Board for Raspberry Pi CM4 by Waveshare - The Pi HutDual Gigabit Ethernet 5G/4G Base Board for Raspberry Pi CM4 by Waveshare - The Pi Hut
WaveshareDual Gigabit Ethernet 5G/4G Base Board for Raspberry Pi CM4
£52.80 incl. VAT excl. VAT
Adafruit DPI TFT Kippah for Raspberry Pi with Touch Support by Adafruit - The Pi HutAdafruit DPI TFT Kippah for Raspberry Pi with Touch Support by Adafruit - The Pi Hut
AdafruitAdafruit DPI TFT Kippah for Raspberry Pi with Touch Support
£19.20 incl. VAT excl. VAT
40-pin FPC to Right Angle 2x20 IDC Female Socket Header by The Pi Hut - The Pi Hut40-pin FPC to Right Angle 2x20 IDC Female Socket Header by The Pi Hut - The Pi Hut
Adafruit40-pin FPC to Right Angle 2x20 IDC Female Socket Header
£3.40 incl. VAT excl. VAT
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2-Channel Expander for Raspberry Pi Pico by SBC - The Pi Hut2-Channel Expander for Raspberry Pi Pico by SBC - The Pi Hut
SBC2-Channel Expander for Raspberry Pi Pico
£9 £12 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
£4.40 incl. VAT excl. VAT
LoRa(TM) Expansion Board for Raspberry Pi Zero (434Mhz) by Uputronics - The Pi Hut
UputronicsLoRa Expansion Board for Raspberry Pi Zero
£34.55 incl. VAT excl. VAT
Enviro Urban (Pico W Aboard) by Pimoroni - The Pi HutEnviro Urban (Pico W Aboard) by Pimoroni - The Pi Hut
PimoroniEnviro Urban (Pico W Aboard)
From £58.50 incl. VAT excl. VAT
R800C GSM/GPRS HAT for Raspberry Pi by Waveshare - The Pi HutR800C GSM/GPRS HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareR800C GSM/GPRS HAT for Raspberry Pi
£19.20 incl. VAT excl. VAT
PGA2350 by Pimoroni - The Pi HutPGA2350 by Pimoroni - The Pi Hut
PimoroniPGA2350
£9 incl. VAT excl. VAT
Pico Enviro+ Pack by Pimoroni - The Pi Hut
PimoroniPico Enviro+ Pack
£45 incl. VAT excl. VAT
Weather HAT PRO (Assembled) for Raspberry Pi by BCRobotics - The Pi HutWeather HAT PRO (Assembled) for Raspberry Pi by BCRobotics - The Pi Hut
BCRoboticsWeather HAT PRO (Assembled) for Raspberry Pi
£29.70 incl. VAT excl. VAT
OzzMaker BerryIMU v3 by OzzMaker - The Pi HutOzzMaker BerryIMU v3 by OzzMaker - The Pi Hut
OzzMakerOzzMaker BerryIMU v3
£24 incl. VAT excl. VAT
2-Channel M.2 HAT+ for Raspberry Pi 5 by Waveshare - The Pi Hut2-Channel M.2 HAT+ for Raspberry Pi 5 by Waveshare - The Pi Hut
Waveshare2-Channel M.2 HAT+ for Raspberry Pi 5
£17.30 incl. VAT excl. VAT
RGB Potentiometer Breakout by Pimoroni - The Pi HutRGB Potentiometer Breakout by Pimoroni - The Pi Hut
PimoroniRGB Potentiometer Breakout
£10.50 incl. VAT excl. VAT
Picon Zero - Robotics Controller for Raspberry Pi by 4tronix - The Pi HutPicon Zero - Robotics Controller for Raspberry Pi by 4tronix - The Pi Hut
4tronixPicon Zero - Robotics Controller for Raspberry Pi
£13.50 incl. VAT excl. VAT
PicoADC16 - 16-port ADC for Pico by 8086 - The Pi HutPicoADC16 - 16-port ADC for Pico by 8086 - The Pi Hut
8086PicoADC16 - 16-port ADC for Pico
£15.50 incl. VAT excl. VAT
SupTronics X1003 NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1003 NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1003 NVMe Add-on for Raspberry Pi 5
£5.90 incl. VAT excl. VAT
HatDrive! Top for Raspberry Pi 5 by Pineboards - The Pi HutHatDrive! Top for Raspberry Pi 5 by Pineboards - The Pi Hut
PineboardsHatDrive! Top for Raspberry Pi 5
£19.50 incl. VAT excl. VAT
SupTronics X1206 4-Cell 21700 UPS for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1206 4-Cell 21700 UPS for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1206 4-Cell 21700 UPS for Raspberry Pi 5
£45.90 incl. VAT excl. VAT
Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C by Adafruit - The Pi HutAdafruit GPIO Expander Bonnet - 16 Additional I/O over I2C by Adafruit - The Pi Hut
AdafruitAdafruit GPIO Expander Bonnet - 16 Additional I/O over I2C
£9.60 incl. VAT excl. VAT
Industrial IoT Wireless Expansion Module for Raspberry Pi CM4 by Waveshare - The Pi HutIndustrial IoT Wireless Expansion Module for Raspberry Pi CM4 by Waveshare - The Pi Hut
WaveshareIndustrial IoT Wireless Expansion Module for Raspberry Pi CM4
£48 incl. VAT excl. VAT
Adafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT by Adafruit - The Pi HutAdafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT by Adafruit - The Pi Hut
AdafruitAdafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT
£4.80 incl. VAT excl. VAT
Suptronics X1301 HDMI to CSI-2 Bridge by SupTronics - The Pi HutSuptronics X1301 HDMI to CSI-2 Bridge by SupTronics - The Pi Hut
SupTronicsSuptronics X1301 HDMI to CSI-2 Bridge
£35.40 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
SupTronics X1501 Dual Ethernet Dual NVMe IO Board for CM5 by SupTronics - The Pi HutSupTronics X1501 Dual Ethernet Dual NVMe IO Board for CM5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1501 Dual Ethernet Dual NVMe IO Board for CM5
£62.90 incl. VAT excl. VAT
HT0740 40V / 10A Switch Breakout by Pimoroni - The Pi HutHT0740 40V / 10A Switch Breakout by Pimoroni - The Pi Hut
PimoroniHT0740 40V / 10A Switch Breakout
£14.10 incl. VAT excl. VAT
Power Management HAT for Raspberry Pi by Waveshare - The Pi HutPower Management HAT for Raspberry Pi by Waveshare - The Pi Hut
WavesharePower Management HAT for Raspberry Pi
£19.20 incl. VAT excl. VAT
Power Filter Board for Raspberry Pi by DFRobot - The Pi HutPower Filter Board for Raspberry Pi by DFRobot - The Pi Hut
DFRobotPower Filter Board for Raspberry Pi
£19.20 incl. VAT excl. VAT
Inky wHAT (Four Colour ePaper/E Ink®/EPD) – Red/Yellow/Black/White by Pimoroni - The Pi HutInky wHAT (Four Colour ePaper/E Ink®/EPD) – Red/Yellow/Black/White by Pimoroni - The Pi Hut
PimoroniInky wHAT (Four Colour ePaper/E Ink®/EPD) – Red/Yellow/Black/White
£36 incl. VAT excl. VAT
SIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS) by Waveshare - The Pi HutSIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS) by Waveshare - The Pi Hut
WaveshareSIM7600E LTE Cat-1 HAT for Raspberry Pi (3G/2G/GNSS)
£63.40 incl. VAT excl. VAT
10.1" IPS DVI Display Module for Raspberry Pi Pico by Waveshare - The Pi Hut10.1" IPS DVI Display Module for Raspberry Pi Pico by Waveshare - The Pi Hut
Waveshare10.1" IPS DVI Display Module for Raspberry Pi Pico
£33.60 incl. VAT excl. VAT
PicoRelay8 for Raspberry Pi Pico by 8086 - The Pi HutPicoRelay8 for Raspberry Pi Pico by 8086 - The Pi Hut
8086PicoRelay8 for Raspberry Pi Pico
£17.80 incl. VAT excl. VAT
Mini PCIe HAT for Raspberry Pi 5 (M02) by 52Pi - The Pi HutMini PCIe HAT for Raspberry Pi 5 (M02) by 52Pi - The Pi Hut
52PiMini PCIe HAT for Raspberry Pi 5 (M02)
£17.40 incl. VAT excl. VAT
Irrigation Board for Raspberry Pi Pico by BCRobotics - The Pi HutIrrigation Board for Raspberry Pi Pico by BCRobotics - The Pi Hut
BCRoboticsIrrigation Board for Raspberry Pi Pico
£23.70 incl. VAT excl. VAT
Air Quality Datalogging Board for Pico by Kitronik - The Pi HutAir Quality Datalogging Board for Pico by Kitronik - The Pi Hut
KitronikAir Quality Datalogging Board for Pico
£41.40 incl. VAT excl. VAT
Enviro Weather (Pico W Aboard) - Board Only by Pimoroni - The Pi HutEnviro Weather (Pico W Aboard) - Board Only by Pimoroni - The Pi Hut
PimoroniEnviro Weather (Pico W Aboard) - Board Only
£30 incl. VAT excl. VAT
HAT Breakout Board For Raspberry Pi Pico by 52Pi - The Pi HutHAT Breakout Board For Raspberry Pi Pico by 52Pi - The Pi Hut
52PiHAT Breakout Board for Raspberry Pi Pico
£10 incl. VAT excl. VAT
Inventor HAT Mini by Pimoroni - The Pi HutInventor HAT Mini by Pimoroni - The Pi Hut
PimoroniInventor HAT Mini
£24 incl. VAT excl. VAT
RGBerry SMA - RGB Arcade HAT for Raspberry Pi by OSA - The Pi HutRGBerry SMA - RGB Arcade HAT for Raspberry Pi by OSA - The Pi Hut
OSARGBerry SMA - RGB Arcade HAT for Raspberry Pi
£33.50 incl. VAT excl. VAT
Inventor 2040 W (Pico W Aboard) by Pimoroni - The Pi HutInventor 2040 W (Pico W Aboard) by Pimoroni - The Pi Hut
PimoroniInventor 2040 W (Pico W Aboard)
£34.50 incl. VAT excl. VAT
SIM7028 NB-IoT HAT for Raspberry Pi by Waveshare - The Pi HutSIM7028 NB-IoT HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareSIM7028 NB-IoT HAT for Raspberry Pi
£15.40 incl. VAT excl. VAT
2.13" E-ink Display Module for Raspberry Pi by DFRobot - The Pi Hut2.13" E-ink Display Module for Raspberry Pi by DFRobot - The Pi Hut
DFRobot2.13" E-ink Display Module for Raspberry Pi
£22 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!