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Raspberry Pi HATs, pHATS & GPIO

Showing 49 - 96 of 701 products
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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
Display HAT Mini - The Pi HutDisplay HAT Mini - The Pi Hut
PimoroniDisplay HAT Mini
£18.90 incl. VAT excl. VAT
Maker Pi Pico Base (without Pico) - The Pi HutMaker Pi Pico Base (without Pico) - The Pi Hut
CytronMaker Pi Pico Base (without Pico)
£8.90 incl. VAT excl. VAT
Audio Amp SHIM (3W Mono Amp) - The Pi HutAudio Amp SHIM (3W Mono Amp) - The Pi Hut
PimoroniAudio Amp SHIM (3W Mono Amp)
£10.50 incl. VAT excl. VAT
MEGA4 - 4-Port USB 3.1 PPPS Hub for Raspberry Pi 4 - The Pi HutMEGA4 - 4-Port USB 3.1 PPPS Hub for Raspberry Pi 4 - The Pi Hut
UUGearMEGA4 - 4-Port USB 3.1 PPPS Hub for Raspberry Pi 4
£29 incl. VAT excl. VAT
Pico Display Pack - The Pi HutPico Display Pack - The Pi Hut
PimoroniPico Display Pack
£15 incl. VAT excl. VAT
IQaudIO Codec Zero - The Pi HutIQaudIO Codec Zero - The Pi Hut
IQaudIOIQaudIO Codec Zero
£19.20 incl. VAT excl. VAT
Raspberry Pi TV HAT - The Pi HutRaspberry Pi TV HAT - The Pi Hut
Raspberry PiRaspberry Pi TV HAT
£20.60 incl. VAT excl. VAT
3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI) - The Pi Hut3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI) - The Pi Hut
Waveshare3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI)
£31.30 incl. VAT excl. VAT
Robotics Board for Raspberry Pi Pico - The Pi HutRobotics Board for Raspberry Pi Pico - The Pi Hut
KitronikRobotics Board for Raspberry Pi Pico
£17.10 incl. VAT excl. VAT
Grove - Base HAT for Raspberry Pi - The Pi HutGrove - Base HAT for Raspberry Pi - The Pi Hut
SeeedGrove - Base HAT for Raspberry Pi
£9.70 incl. VAT excl. VAT
BME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) - The Pi HutBME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) - The Pi Hut
PimoroniBME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)
£20.70 incl. VAT excl. VAT
Li-ion Battery HAT for Raspberry Pi - The Pi HutLi-ion Battery HAT for Raspberry Pi - The Pi Hut
WaveshareLi-ion Battery HAT for Raspberry Pi
£20.50 incl. VAT excl. VAT
Raspberry Pi HAT Mounting Kit (14mm) - The Pi Hut
The Pi Hut14mm HAT Mounting Kit for Raspberry Pi
£2 incl. VAT excl. VAT
16 Relays 2A/24V 8-Layer Stackable HAT for Raspberry Pi - The Pi Hut16 Relays 2A/24V 8-Layer Stackable HAT for Raspberry Pi - The Pi Hut
Sequent16 Relays 2A/24V 8-Layer Stackable HAT for Raspberry Pi
£58.80 incl. VAT excl. VAT
Breadboard Kit for Raspberry Pi Pico - The Pi HutBreadboard Kit for Raspberry Pi Pico - The Pi Hut
52PiBreadboard Kit for Raspberry Pi Pico
£14.50 incl. VAT excl. VAT
Raspberry Pi DAC+ - The Pi Hut
Raspberry PiRaspberry Pi DAC+
£19.20 incl. VAT excl. VAT
NFC HAT for Raspberry Pi (PN532) - The Pi HutNFC HAT for Raspberry Pi (PN532) - The Pi Hut
WaveshareNFC HAT for Raspberry Pi (PN532)
£18 incl. VAT excl. VAT
Coloured Male 40-pin 2x20 HAT Headers - The Pi HutColoured Male 40-pin 2x20 HAT Headers - The Pi Hut
The Pi HutColoured GPIO Headers - 5 Pack
£2 incl. VAT excl. VAT
Single Channel Relay for Raspberry Pi Pico - The Pi HutSingle Channel Relay for Raspberry Pi Pico - The Pi Hut
SBCSingle Channel Relay for Raspberry Pi Pico
£9.90 incl. VAT excl. VAT
Adafruit PiCowbell Adalogger for Pico - MicroSD, RTC & STEMMA QT - The Pi HutAdafruit PiCowbell Adalogger for Pico - MicroSD, RTC & STEMMA QT - The Pi Hut
AdafruitAdafruit PiCowbell Adalogger for Pico - MicroSD, RTC & STEMMA QT
£7.90 incl. VAT excl. VAT
CarPiHat - Car Interface HAT for Raspberry Pi - The Pi HutCarPiHat - Car Interface HAT for Raspberry Pi - The Pi Hut
TJDCarPiHAT - Car Interface HAT for Raspberry Pi
From £73 incl. VAT excl. VAT
SX1268 LoRa HAT for Raspberry Pi (433MHz) - The Pi HutSX1268 LoRa HAT for Raspberry Pi (433MHz) - The Pi Hut
WaveshareSX1268 LoRa HAT for Raspberry Pi (433MHz)
£25.90 incl. VAT excl. VAT
4-Digit 8-Segment Display Module for Raspberry Pi Pico - The Pi Hut4-Digit 8-Segment Display Module for Raspberry Pi Pico - The Pi Hut
Waveshare4-Digit 8-Segment Display Module for Raspberry Pi Pico
£4.30 incl. VAT excl. VAT
HiFiBerry Digi2 Pro - The Pi HutHiFiBerry Digi2 Pro - The Pi Hut
HiFiBerryHiFiBerry Digi2 Pro V2.2
£56 incl. VAT excl. VAT
Raspberry Pi Pico Breadboard Kit - The Pi HutRaspberry Pi Pico Breadboard Kit - The Pi Hut
SBCRaspberry Pi Pico Breadboard Kit
£14 incl. VAT excl. VAT
ICM20948 9DoF Motion Sensor Breakout - The Pi HutICM20948 9DoF Motion Sensor Breakout - The Pi Hut
PimoroniICM20948 9DoF Motion Sensor Breakout
£15 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
Pico Proto - The Pi HutPico Proto - The Pi Hut
PimoroniPico Proto
£2.10 incl. VAT excl. VAT
Pico Omnibus (Dual Expander) - The Pi HutPico Omnibus (Dual Expander) - The Pi Hut
PimoroniPico Omnibus (Dual Expander)
£8.40 incl. VAT excl. VAT
4 Port USB HUB pHAT for Raspberry Pi Zero - The Pi Hut4 Port USB HUB pHAT for Raspberry Pi Zero - The Pi Hut
Waveshare4 Port USB HUB pHAT for Raspberry Pi Zero
£9.70 incl. VAT excl. VAT
HiFiBerry DAC+ Zero - The Pi HutHiFiBerry DAC+ Zero - The Pi Hut
HiFiBerryHiFiBerry DAC+ Zero
£22.50 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
Assembled Pi T-Cobbler Plus - GPIO Breakout - The Pi HutAssembled Pi T-Cobbler Plus - GPIO Breakout - The Pi Hut
AdafruitAssembled Pi T-Cobbler Plus - GPIO Breakout (Pi A+, B+, Pi 2/3/4, Zero)
£7.80 incl. VAT excl. VAT
Breakout Pi Plus - The Pi HutBreakout Pi Plus - The Pi Hut
ABelectronicsBreakout Pi Plus
£4.80 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
HyperPixel 4.0 Square - Hi-Res Display for Raspberry Pi - The Pi HutHyperPixel 4.0 Square - Hi-Res Display for Raspberry Pi - The Pi Hut
PimoroniHyperPixel 4.0 Square - Hi-Res Display for Raspberry Pi
From £60 incl. VAT excl. VAT
Robo Pico for Raspberry Pi Pico - The Pi HutRobo Pico for Raspberry Pi Pico - The Pi Hut
CytronRobo Pico for Raspberry Pi Pico
£14.50 incl. VAT excl. VAT
M-Bus HAT for Raspberry Pi - The Pi HutM-Bus HAT for Raspberry Pi - The Pi Hut
ZihatecM-Bus HAT for Raspberry Pi
£41.90 incl. VAT excl. VAT
Power + Relay HAT for Raspberry Pi - The Pi HutPower + Relay HAT for Raspberry Pi - The Pi Hut
BCRoboticsPower + Relay HAT for Raspberry Pi
£24.20 incl. VAT excl. VAT
Servo Driver Module for Raspberry Pi Pico - The Pi HutServo Driver Module for Raspberry Pi Pico - The Pi Hut
WaveshareServo Driver Module for Raspberry Pi Pico
£12.90 incl. VAT excl. VAT
2.23" OLED Display Module for Raspberry Pi Pico - The Pi Hut2.23" OLED Display Module for Raspberry Pi Pico - The Pi Hut
Waveshare2.23" OLED Display Module for Raspberry Pi Pico
£16.20 incl. VAT excl. VAT
16 Channel Analog Input HAT – ADC for Raspberry Pi - The Pi Hut16 Channel Analog Input HAT – ADC for Raspberry Pi - The Pi Hut
BCRobotics16 Channel Analog Input HAT – ADC for Raspberry Pi
£16 incl. VAT excl. VAT
Maker Pi Pico (with pre-soldered Pico) - The Pi HutMaker Pi Pico (with pre-soldered Pico) - The Pi Hut
CytronMaker Pi Pico (with pre-soldered Pico)
£12 incl. VAT excl. VAT
2-Channel Isolated RS232 Expansion HAT for Raspberry Pi - The Pi Hut2-Channel Isolated RS232 Expansion HAT for Raspberry Pi - The Pi Hut
Waveshare2-Channel Isolated RS232 Expansion HAT for Raspberry Pi
£17.30 incl. VAT excl. VAT
HDMI 4" 800x480 (IPS) Touch Screen (GPIO) - The Pi HutHDMI 4" 800x480 (IPS) Touch Screen (GPIO) - The Pi Hut
WaveshareHDMI 4" 800x480 (IPS) Touch Screen (GPIO)
£41 incl. VAT excl. VAT
Pan-Tilt HAT - The Pi HutPan-Tilt HAT - The Pi Hut
PimoroniPan-Tilt HAT
From £15.90 incl. VAT excl. VAT
HiFiBerry Amp4 - The Pi HutHiFiBerry Amp4 - The Pi Hut
HiFiBerryHiFiBerry Amp4
£55 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!