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Raspberry Pi HATs, pHATS & GPIO

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PicoADC16 - 16-port ADC for Pico - The Pi HutPicoADC16 - 16-port ADC for Pico - The Pi Hut
8086PicoADC16 - 16-port ADC for Pico
£15.50 incl. VAT excl. VAT
Isolated RS485 CAN HAT (B) For Raspberry Pi - The Pi HutIsolated RS485 CAN HAT (B) For Raspberry Pi - The Pi Hut
WaveshareIsolated RS485 CAN HAT (B) For Raspberry Pi
£22 incl. VAT excl. VAT
Enviro Grow (Pico W Aboard) - The Pi HutEnviro Grow (Pico W Aboard) - The Pi Hut
PimoroniEnviro Grow (Pico W Aboard)
From £39 incl. VAT excl. VAT
HAT-Compatible GPIO Expander for Raspberry Pi Pico - The Pi HutHAT-Compatible GPIO Expander for Raspberry Pi Pico - The Pi Hut
WaveshareHAT-Compatible GPIO Expander for Raspberry Pi Pico
£8.60 incl. VAT excl. VAT
4.2" E-Paper Display Module for Raspberry Pi Pico (Red/Black/White) (400x300) - The Pi Hut4.2" E-Paper Display Module for Raspberry Pi Pico (Red/Black/White) (400x300) - The Pi Hut
Waveshare4.2" E-Paper Display Module for Raspberry Pi Pico (Red/Black/White) (400x300)
£35.60 incl. VAT excl. VAT
Power Monitoring HAT for Raspberry Pi - The Pi HutPower Monitoring HAT for Raspberry Pi - The Pi Hut
SBCPower Monitoring HAT for Raspberry Pi
£15 incl. VAT excl. VAT
PGA2040 - The Pi HutPGA2040 - The Pi Hut
PimoroniPGA2040
£7.50 incl. VAT excl. VAT
2" IPS LCD Display for Raspberry Pi Pico (320x240) - The Pi Hut2" IPS LCD Display for Raspberry Pi Pico (320x240) - The Pi Hut
Waveshare2" IPS LCD Display for Raspberry Pi Pico (320x240)
£15.10 incl. VAT excl. VAT
Zero2Go Omini Rev2: Wide Input Range Power Supply - The Pi HutZero2Go Omini Rev2: Wide Input Range Power Supply - The Pi Hut
UUGearZero2Go Omini Rev2: Wide Input Range Power Supply
£18 incl. VAT excl. VAT
UPS Module for Raspberry Pi Pico with 600mAh LiPo Battery - The Pi HutUPS Module for Raspberry Pi Pico with 600mAh LiPo Battery - The Pi Hut
WaveshareUPS Module for Raspberry Pi Pico with 600mAh LiPo Battery
£17.30 incl. VAT excl. VAT
Dual Channel Relay HAT for Raspberry Pi Pico - The Pi HutDual Channel Relay HAT for Raspberry Pi Pico - The Pi Hut
SBCDual Channel Relay HAT for Raspberry Pi Pico
£11 incl. VAT excl. VAT
Micro-USB Dual Supply - Dual Ideal Diodes - The Pi HutMicro-USB Dual Supply - Dual Ideal Diodes - The Pi Hut
8086Micro-USB Dual Supply - Dual Ideal Diodes
£4 incl. VAT excl. VAT
Super Watchdog V7 for Raspberry Pi - The Pi HutSuper Watchdog V7 for Raspberry Pi - The Pi Hut
SequentSuper Watchdog V7 for Raspberry Pi
£34.80 incl. VAT excl. VAT
GPIO Adapter for Raspberry Pi 400 - The Pi HutGPIO Adapter for Raspberry Pi 400 - The Pi Hut
Monk MakesGPIO Adapter for Raspberry Pi 400
£5.20 incl. VAT excl. VAT
Angled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C) - The Pi HutAngled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C) - The Pi Hut
WaveshareAngled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C)
£16.20 incl. VAT excl. VAT
Relay 4 Zero - 4-Channel Relay Board for Pi Zero - The Pi HutRelay 4 Zero - 4-Channel Relay Board for Pi Zero - The Pi Hut
SBCRelay 4 Zero - 4-Channel Relay Board for Pi Zero
£17 incl. VAT excl. VAT
HiFiBerry DAC2 Pro - The Pi HutHiFiBerry DAC2 Pro - The Pi Hut
HiFiBerryHiFiBerry DAC2 Pro
£49.90 incl. VAT excl. VAT
Spring-Loaded Terminal Breakout Board for Raspberry Pi - The Pi HutSpring-Loaded Terminal Breakout Board for Raspberry Pi - The Pi Hut
SequentSpring-Loaded Terminal Breakout Board for Raspberry Pi
£15.60 incl. VAT excl. VAT
5" HDMI LCD with Touch (800x480) for Raspberry Pi - The Pi Hut5" HDMI LCD with Touch (800x480) for Raspberry Pi - The Pi Hut
Waveshare5" HDMI LCD with Touch (800x480) for Raspberry Pi
£43.20 incl. VAT excl. VAT
Enviro for Raspberry Pi - The Pi HutEnviro for Raspberry Pi - The Pi Hut
PimoroniEnviro for Raspberry Pi
£30 incl. VAT excl. VAT
Fan SHIM for Raspberry Pi - The Pi HutFan SHIM for Raspberry Pi - The Pi Hut
PimoroniFan SHIM for Raspberry Pi
£12 incl. VAT excl. VAT
HiFiBerry Digi+ - The Pi HutHiFiBerry Digi+ - The Pi Hut
HiFiBerryHiFiBerry Digi+
£33.50 incl. VAT excl. VAT
WeatherHAT (Assembled) for Raspberry Pi Zero - The Pi HutWeatherHAT (Assembled) for Raspberry Pi Zero - The Pi Hut
BCRoboticsWeatherHAT (Assembled) for Raspberry Pi Zero
£17.40 incl. VAT excl. VAT
Multi-IO 8-Layer Stackable HAT for Raspberry Pi - The Pi HutMulti-IO 8-Layer Stackable HAT for Raspberry Pi - The Pi Hut
SequentMulti-IO 8-Layer Stackable HAT for Raspberry Pi
£78 incl. VAT excl. VAT
PiCam Module for Raspberry Pi Compute Module 4 (CM4) - The Pi HutPiCam Module for Raspberry Pi Compute Module 4 (CM4) - The Pi Hut
TaskitPiCam Module for Raspberry Pi Compute Module 4 (CM4)
£37.90 incl. VAT excl. VAT
Terminal Block Board for Raspberry Pi Pico - The Pi HutTerminal Block Board for Raspberry Pi Pico - The Pi Hut
DFRobotTerminal Block Board for Raspberry Pi Pico
£18.90 incl. VAT excl. VAT
Enviro Indoor (Pico W Aboard) - The Pi HutEnviro Indoor (Pico W Aboard) - The Pi Hut
PimoroniEnviro Indoor (Pico W Aboard)
From £36 incl. VAT excl. VAT
Dual-Mode Bluetooth Module for Raspberry Pi Pico - The Pi HutDual-Mode Bluetooth Module for Raspberry Pi Pico - The Pi Hut
WaveshareDual-Mode Bluetooth Module for Raspberry Pi Pico
£4.80 incl. VAT excl. VAT
Simply Servos Board for Raspberry Pi Pico - The Pi HutSimply Servos Board for Raspberry Pi Pico - The Pi Hut
KitronikSimply Servos Board for Raspberry Pi Pico
£8.35 incl. VAT excl. VAT
SparkFun Qwiic HAT for Raspberry Pi - The Pi HutSparkFun Qwiic HAT for Raspberry Pi - The Pi Hut
SparkfunSparkFun Qwiic HAT for Raspberry Pi
£6.60 incl. VAT excl. VAT
RGBerry SMA - RGB Arcade HAT for Raspberry Pi - The Pi HutRGBerry SMA - RGB Arcade HAT for Raspberry Pi - The Pi Hut
OSARGBerry SMA - RGB Arcade HAT for Raspberry Pi
£29.50 incl. VAT excl. VAT
RTC WatchDog HAT for Raspberry Pi - The Pi HutRTC WatchDog HAT for Raspberry Pi - The Pi Hut
WaveshareRTC WatchDog HAT for Raspberry Pi
£18.30 incl. VAT excl. VAT
2.9" Touchscreen E-Paper Display HAT (296×128) - The Pi Hut2.9" Touchscreen E-Paper Display HAT (296×128) - The Pi Hut
Waveshare2.9" Touchscreen E-Paper Display HAT (296×128)
£27 incl. VAT excl. VAT
Auto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi - The Pi HutAuto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi - The Pi Hut
LeapMaticAuto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi
£4 incl. VAT excl. VAT
2.9" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (296×128) - The Pi Hut2.9" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (296×128) - The Pi Hut
Waveshare2.9" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (296×128)
£20.50 incl. VAT excl. VAT
Raspberry Pi Power + RTC HAT - The Pi HutRaspberry Pi Power + RTC HAT - The Pi Hut
BCRoboticsPower + RTC HAT for Raspberry Pi
£29.80 incl. VAT excl. VAT
Air Monitoring HAT for Raspberry Pi (PMSA003) - The Pi HutAir Monitoring HAT for Raspberry Pi (PMSA003) - The Pi Hut
SBCAir Monitoring HAT for Raspberry Pi (PMSA003)
£40 incl. VAT excl. VAT
Servo Six for Raspberry Pi and Arduino - The Pi HutServo Six for Raspberry Pi and Arduino - The Pi Hut
Monk MakesServo Six for Raspberry Pi and Arduino
£5.70 incl. VAT excl. VAT
ADS1015 +/-24V ADC breakout - The Pi HutADS1015 +/-24V ADC breakout - The Pi Hut
PimoroniADS1015 +/-24V ADC breakout
£13.20 incl. VAT excl. VAT
PWM Controlled Fan HAT for Raspberry Pi - The Pi HutPWM Controlled Fan HAT for Raspberry Pi - The Pi Hut
WavesharePWM Controlled Fan HAT for Raspberry Pi
£14 incl. VAT excl. VAT
I2C Switch - The Pi HutI2C Switch - The Pi Hut
ABelectronicsI2C Switch
£10 incl. VAT excl. VAT
SPI 3.5" 320x480 Touch Screen (GPIO) - The Pi HutSPI 3.5" 320x480 Touch Screen (GPIO) - The Pi Hut
WaveshareSPI 3.5" 320x480 Touch Screen (GPIO)
£27 incl. VAT excl. VAT
Extra Tall GPIO Connector for the Raspberry Pi - The Pi Hut
The Pi HutExtra-Tall 2x13 GPIO Connector
£1.90 incl. VAT excl. VAT
Wide angle (110°) – MLX90640 Thermal Camera Breakout - The Pi HutWide angle (110°) – MLX90640 Thermal Camera Breakout - The Pi Hut
PimoroniWide angle (110°) – MLX90640 Thermal Camera Breakout
£60 incl. VAT excl. VAT
LTR-559 Light & Proximity Sensor Breakout - The Pi HutLTR-559 Light & Proximity Sensor Breakout - The Pi Hut
PimoroniLTR-559 Light & Proximity Sensor Breakout
£9.30 incl. VAT excl. VAT
GFX HAT - 128x64 LCD Display with RGB Backlight and Touch Buttons - The Pi HutGFX HAT - 128x64 LCD Display with RGB Backlight and Touch Buttons - The Pi Hut
PimoroniGFX HAT - 128x64 LCD Display with RGB Backlight and Touch Buttons
£16.50 incl. VAT excl. VAT
Adafruit 16-Channel PWM / Servo Bonnet for Raspberry Pi - The Pi HutAdafruit 16-Channel PWM / Servo Bonnet for Raspberry Pi - The Pi Hut
AdafruitAdafruit 16-Channel PWM / Servo Bonnet for Raspberry Pi
£12.40 incl. VAT excl. VAT
Pico HAT Hacker - The Pi HutPico HAT Hacker - The Pi Hut
PimoroniPico HAT Hacker
£3 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!