Filters

BoardsPi 500/400PicoCompute Module
Kits & Bundles
SD CardsSSDsFlash DrivesCard ReadersAccessoriesView All
Power SuppliesAdaptorsSwitchesCablesPower HATsPower over Ethernet (PoE)AccessoriesView All
AudioBreakoutsBreakout GardenDisplaysFan HATsGPS, GSM & LoRaHeadersInputsLEDMotor & Servo ControlOther HATsPort ExpandersPower ManagementPrototypingReal Time ClockRelaysSensorSerial & I2CSSDView All
Raspberry Pi 5Raspberry Pi 4Raspberry Pi 3Raspberry Pi 3A+Raspberry Pi ZeroAudioCameraCase AccessoriesClusterCoolingDIN & RackDisplay/ScreenMedia CentreRetro GamingSSDView All
Heatsinks & FansCooling CasesFan HATsView All
AccessoriesCablesCamera ModulesCasesLensesUSB CamerasZeroCamView All
Mini DisplaysMedium DisplaysLarge DisplaysTouchscreen DisplaysePaper DisplaysGPIO ConnectionHDMI ConnectionDisplay AccessoriesView All
Adapters & AccessoriesAudioEthernetGPIOHDMIUSBView All
AudioGame ControllersKeyboards & MiceRemote ControlsUSB HubsWiFi & EthernetView All
Buttons & JoysticksHATs & Control BoardsKitsMerch & AccessoriesWires & ConnectorsView All
BooksMerch

Raspberry Pi HATs, pHATS & GPIO

Showing 721 - 762 of 762 products
Sort by
Sort by
16x2 I2C RGB LCD Keypad HAT with RGB Backlight - The Pi Hut16x2 I2C RGB LCD Keypad HAT with RGB Backlight - The Pi Hut
DFRobot16x2 I2C RGB LCD Keypad HAT with RGB Backlight
£9.80 incl. VAT excl. VAT
Notify me
Raspberry Pi UPS HAT - The Pi HutRaspberry Pi UPS HAT - The Pi Hut
DFRobotRaspberry Pi UPS HAT
£16.70 incl. VAT excl. VAT
Notify me
UPS HAT for Raspberry Pi Zero - The Pi HutUPS HAT for Raspberry Pi Zero - The Pi Hut
DFRobotUPS HAT for Raspberry Pi Zero
£19.60 incl. VAT excl. VAT
Notify me
Adafruit CYBERDECK Bonnet for Raspberry Pi 400 - The Pi HutAdafruit CYBERDECK Bonnet for Raspberry Pi 400 - The Pi Hut
AdafruitAdafruit CYBERDECK Bonnet for Raspberry Pi 500/400
£7.60 incl. VAT excl. VAT
Notify me
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
Notify me
3v3 Sustain for Raspberry Pi - The Pi Hut3v3 Sustain for Raspberry Pi - The Pi Hut
80863v3 Sustain for Raspberry Pi
£3 incl. VAT excl. VAT
Notify me
ClusterCTRL: Stack - The Pi HutClusterCTRL: Stack - The Pi Hut
8086ClusterCTRL: Stack
£74.60 incl. VAT excl. VAT
Notify me
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
Notify me
Audio DAC SHIM (Line-Out) - The Pi HutAudio DAC SHIM (Line-Out) - The Pi Hut
PimoroniAudio DAC SHIM (Line-Out)
£13.20 incl. VAT excl. VAT
Notify me
Grove Base HAT for Raspberry Pi Zero - The Pi HutGrove Base HAT for Raspberry Pi Zero - The Pi Hut
SeeedGrove - Base HAT for Raspberry Pi Zero
£8.50 incl. VAT excl. VAT
Notify me
Building Automation 8-Layer Stackable HAT for Raspberry Pi (v5.0)Building Automation 8-Layer Stackable HAT for Raspberry Pi (v5.0)
SequentBuilding Automation 8-Layer Stackable HAT for Raspberry Pi (v5.0)
£92.50 incl. VAT excl. VAT
Notify me
Save 30%
MAX-7Q GNSS HAT for Raspberry Pi - The Pi HutMAX-7Q GNSS HAT for Raspberry Pi - The Pi Hut
WaveshareMAX-7Q GNSS HAT for Raspberry Pi
£24.92 £35.60 incl. VAT excl. VAT
Notify me
RV3028 Real-Time Clock (RTC) Breakout - The Pi HutRV3028 Real-Time Clock (RTC) Breakout - The Pi Hut
PimoroniRV3028 Real-Time Clock (RTC) Breakout
£12.90 incl. VAT excl. VAT
Notify me
HiFiBerry DAC2 Pro - The Pi HutHiFiBerry DAC2 Pro - The Pi Hut
HiFiBerryHiFiBerry DAC2 Pro
£45.20 incl. VAT excl. VAT
Notify me
Save 15%
Inky wHAT (ePaper/eInk/EPD) - Yellow/Black/White - The Pi HutInky wHAT (ePaper/eInk/EPD) - Yellow/Black/White - The Pi Hut
PimoroniInky wHAT (ePaper/eInk/EPD) - Yellow/Black/White
£45.90 £54 incl. VAT excl. VAT
Notify me
RS485 CAN HAT for Raspberry Pi - The Pi HutRS485 CAN HAT for Raspberry Pi - The Pi Hut
WaveshareRS485 CAN HAT for Raspberry Pi
£15.10 incl. VAT excl. VAT
Notify me
Multi Camera Doubleplexer Stereo Module V2 for Pi Zero - The Pi HutMulti Camera Doubleplexer Stereo Module V2 for Pi Zero - The Pi Hut
ArducamMulti Camera Doubleplexer Stereo Module V2 for Pi Zero
£25 incl. VAT excl. VAT
Notify me
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
Notify me
Adafruit DC & Stepper Motor Bonnet for Raspberry Pi - The Pi HutAdafruit DC & Stepper Motor Bonnet for Raspberry Pi - The Pi Hut
AdafruitAdafruit DC & Stepper Motor Bonnet for Raspberry Pi
£21.90 incl. VAT excl. VAT
Notify me
Save 15%
Adafruit CharliePlex LED Matrix Bonnet - 8x16 Warm White LEDs - The Pi HutAdafruit CharliePlex LED Matrix Bonnet - 8x16 Warm White LEDs - The Pi Hut
AdafruitAdafruit CharliePlex LED Matrix Bonnet - 8x16 Warm White LEDs
£10.97 £12.90 incl. VAT excl. VAT
Notify me
Inky wHAT (ePaper/eInk/EPD) - Red/Black/White - The Pi HutInky wHAT (ePaper/eInk/EPD) - Red/Black/White - The Pi Hut
PimoroniInky wHAT (ePaper/eInk/EPD) - Red/Black/White
£54 incl. VAT excl. VAT
Notify me
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
Notify me
Standard (55°) – MLX90640 Thermal Camera Breakout - The Pi HutStandard (55°) – MLX90640 Thermal Camera Breakout - The Pi Hut
PimoroniStandard (55°) – MLX90640 Thermal Camera Breakout
£60 incl. VAT excl. VAT
Notify me
Raspberry Pi Power over Ethernet (PoE) HAT v2.0 - The Pi HutRaspberry Pi Power over Ethernet (PoE) HAT v2.0 - The Pi Hut
Raspberry PiRaspberry Pi PoE HAT
£19.80 incl. VAT excl. VAT
Notify me
Save 15%
Rainbow HAT - The Pi HutRainbow HAT - The Pi Hut
PimoroniRainbow HAT
£23.97 £28.20 incl. VAT excl. VAT
Notify me
Unicorn HAT HD - The Pi HutUnicorn HAT HD - The Pi Hut
PimoroniUnicorn HAT HD
£38.10 incl. VAT excl. VAT
Notify me
ReSpeaker 4-Mic Array for Raspberry Pi - The Pi HutReSpeaker 4-Mic Array for Raspberry Pi - The Pi Hut
SeeedReSpeaker 4-Mic Array for Raspberry Pi
£22 incl. VAT excl. VAT
Notify me
Status Board Zero - The Pi HutStatus Board Zero - The Pi Hut
The Pi HutStatus Board Zero
£5 incl. VAT excl. VAT
Notify me
3D Xmas Tree for Raspberry Pi - The Pi Hut3D Xmas Tree for Raspberry Pi - The Pi Hut
The Pi Hut3D Xmas Tree for Raspberry Pi
From £12 incl. VAT excl. VAT
Notify me
Pi GRRL Zero - Does Not Include Pi Zero - The Pi HutPi GRRL Zero - Does Not Include Pi Zero - The Pi Hut
AdafruitPi GRRL Zero - Does Not Include Pi Zero (CASE NOT INCLUDED)
£44.80 incl. VAT excl. VAT
Notify me
Pocket PiGRRL Pack Build your own Pi Game Emulator! - The Pi HutPocket PiGRRL Pack Build your own Pi Game Emulator! - The Pi Hut
AdafruitPocket PiGRRL Pack Build your own Pi Game Emulator! (CASE + PI NOT INCLUDED)
£49 incl. VAT excl. VAT
Notify me
Adafruit DPI TFT Kippah for Raspberry Pi - The Pi HutAdafruit DPI TFT Kippah for Raspberry Pi - The Pi Hut
AdafruitAdafruit DPI TFT Kippah for Raspberry Pi
£13.90 incl. VAT excl. VAT
Notify me
Adafruit DPI TFT Kippah for Raspberry Pi with Touch Support - The Pi HutAdafruit DPI TFT Kippah for Raspberry Pi with Touch Support - The Pi Hut
AdafruitAdafruit DPI TFT Kippah for Raspberry Pi with Touch Support
£19.90 incl. VAT excl. VAT
Notify me
PiTFT - Assembled 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi - The Pi HutPiTFT - Assembled 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi - The Pi Hut
AdafruitPiTFT - Assembled 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi
£44.80 incl. VAT excl. VAT
Notify me
ZeroSeg - The Pi HutZeroSeg - The Pi Hut
The Pi HutZeroSeg
£10 incl. VAT excl. VAT
Notify me
MotoZero - The Pi HutMotoZero - The Pi Hut
The Pi HutMotoZero
£10 incl. VAT excl. VAT
Notify me
Adafruit RGB Positive 16 x 2 LCD+Keypad Kit for Raspberry Pi - The Pi HutAdafruit RGB Positive 16 x 2 LCD+Keypad Kit for Raspberry Pi - The Pi Hut
AdafruitAdafruit RGB Positive 16 x 2 LCD+Keypad Kit for Raspberry Pi
£24.60 incl. VAT excl. VAT
Notify me
PiTFT Plus 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi - The Pi HutPiTFT Plus 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi - The Pi Hut
AdafruitPiTFT Plus 480 x 320 3.5" TFT+Touchscreen for Raspberry Pi
£42.20 incl. VAT excl. VAT
Notify me
PiTFT Plus Assembled 320 x 240 2.8" TFT + Resistive Touchscreen - The Pi HutPiTFT Plus Assembled 320 x 240 2.8" TFT + Resistive Touchscreen - The Pi Hut
AdafruitPiTFT Plus Assembled 320 x 240 2.8" TFT + Resistive Touchscreen
£34.50 incl. VAT excl. VAT
Notify me
PiTFT Plus 320 x 240 3.2" TFT + Resistive Touchscreen - The Pi HutPiTFT Plus 320 x 240 3.2" TFT + Resistive Touchscreen - The Pi Hut
AdafruitPiTFT Plus 320 x 240 3.2" TFT + Resistive Touchscreen
£42.10 incl. VAT excl. VAT
Notify me
Adafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch - The Pi HutAdafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch - The Pi Hut
AdafruitAdafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch
£24.60 incl. VAT excl. VAT
Notify me
Adafruit PiTFT - 320 x 240 2.8" TFT+Touchscreen for Raspberry Pi - The Pi HutAdafruit PiTFT - 320 x 240 2.8" TFT+Touchscreen for Raspberry Pi - The Pi Hut
AdafruitAdafruit PiTFT - 320 x 240 2.8" TFT+Touchscreen for Raspberry Pi
£34.80 incl. VAT excl. VAT
Notify me

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!