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Raspberry Pi HATs, pHATS & GPIO

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PCIe Slot for Raspberry Pi 5 (P02) - The Pi HutPCIe Slot for Raspberry Pi 5 (P02) - The Pi Hut
52PiPCIe Slot for Raspberry Pi 5 (P02)
£24 incl. VAT excl. VAT
Three 40A/240V Relays RS485 Daisy-chainable HAT for Raspberry Pi - The Pi HutThree 40A/240V Relays RS485 Daisy-chainable HAT for Raspberry Pi - The Pi Hut
SequentThree 40A/240V Relays RS485 Daisy-chainable HAT for Raspberry Pi
£49.20 incl. VAT excl. VAT
Adafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT - The Pi HutAdafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT - The Pi Hut
AdafruitAdafruit EYESPI Pi Beret - Buttons, EYESPI and STEMMA QT
£4.80 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
Nano Base Board (A) for Raspberry Pi CM4 - The Pi HutNano Base Board (A) for Raspberry Pi CM4 - The Pi Hut
WaveshareNano Base Board (A) for Raspberry Pi CM4
£16.20 incl. VAT excl. VAT
Pico Zero - Raspberry Pi Pico Prototyping Board - The Pi HutPico Zero - Raspberry Pi Pico Prototyping Board - The Pi Hut
SBCPico Zero - Raspberry Pi Pico Prototyping Board
£2 incl. VAT excl. VAT
Raspberry Pi 400 Dual HAT Expansion - The Pi HutRaspberry Pi 400 Dual HAT Expansion - The Pi Hut
SBCRaspberry Pi 500/400 Dual HAT Expansion
£17 incl. VAT excl. VAT
PAA5100JE Near Optical Flow SPI Breakout - The Pi HutPAA5100JE Near Optical Flow SPI Breakout - The Pi Hut
PimoroniPAA5100JE Near Optical Flow SPI Breakout
£20.70 incl. VAT excl. VAT
Dual Channel Relay HAT for Raspberry Pi Pico by SBC - The Pi HutDual Channel Relay HAT for Raspberry Pi Pico by SBC - The Pi Hut
SBCDual Channel Relay HAT for Raspberry Pi Pico
£11 incl. VAT excl. VAT
4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning by Waveshare - The Pi Hut4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning by Waveshare - The Pi Hut
Waveshare4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning
£82.10 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
Pico Audio Pack (Line-Out and Headphone Amp) - The Pi HutPico Audio Pack (Line-Out and Headphone Amp) - The Pi Hut
PimoroniPico Audio Pack (Line-Out and Headphone Amp)
£15 incl. VAT excl. VAT
Zero Relay: 2-Channel 5V Relay Board for Pi Zero - The Pi HutZero Relay: 2-Channel 5V Relay Board for Pi Zero - The Pi Hut
SBCZero Relay: 2-Channel 5V Relay Board for Pi Zero
£9.80 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
£6 incl. VAT excl. VAT
IO Expander Breakout by Pimoroni - The Pi Hut
PimoroniIO Expander Breakout
£7.80 incl. VAT excl. VAT
HiFiBerry DAC2 HD by HiFiBerry - The Pi HutHiFiBerry DAC2 HD by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry DAC2 HD
£100.50 incl. VAT excl. VAT
1.3" IPS 240x240 LCD Display HAT for Raspberry Pi by Waveshare - The Pi Hut1.3" IPS 240x240 LCD Display HAT for Raspberry Pi by Waveshare - The Pi Hut
Waveshare1.3" IPS 240x240 LCD Display HAT for Raspberry Pi
£15.10 incl. VAT excl. VAT
Picade X HAT USB-C - The Pi HutPicade X HAT USB-C - The Pi Hut
PimoroniPicade X HAT USB-C
£15.90 incl. VAT excl. VAT
Breakout Garden Mini (I2C + SPI) by Pimoroni - The Pi HutBreakout Garden Mini (I2C + SPI) by Pimoroni - The Pi Hut
PimoroniBreakout Garden Mini (I2C + SPI)
£10.80 incl. VAT excl. VAT
3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI) by Waveshare - The Pi Hut3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI) by Waveshare - The Pi Hut
Waveshare3.5" IPS Touch Screen for Raspberry Pi (GPIO/SPI)
£31.30 incl. VAT excl. VAT
SPI 2.8" 320x240 Touch Screen (GPIO) - The Pi HutSPI 2.8" 320x240 Touch Screen (GPIO) - The Pi Hut
WaveshareSPI 2.8" 320x240 Touch Screen (GPIO)
£24.10 incl. VAT excl. VAT
HDMI 4" 800x480 (IPS) Touch Screen (GPIO) by Waveshare - The Pi HutHDMI 4" 800x480 (IPS) Touch Screen (GPIO) by Waveshare - The Pi Hut
WaveshareHDMI 4" 800x480 (IPS) Touch Screen (GPIO)
£41 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
Inky pHAT (ePaper/eInk/EPD) by Pimoroni - The Pi HutInky pHAT (ePaper/eInk/EPD) by Pimoroni - The Pi Hut
PimoroniInky pHAT (ePaper/eInk/EPD)
From £23.10 incl. VAT excl. VAT
HiFiBerry MiniAmp by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry MiniAmp
£22.10 incl. VAT excl. VAT
Zero4U: 4-Port USB Hub For Raspberry Pi Zero (v1.3) - The Pi HutZero4U: 4-Port USB Hub For Raspberry Pi Zero (v1.3) - The Pi Hut
UUGearZero4U 4-Port USB Hub for Pi Zero W
£8.30 incl. VAT excl. VAT
Aeotec Z-Pi 7 - GPIO Z-Wave Gateway - The Pi HutAeotec Z-Pi 7 - GPIO Z-Wave Gateway - The Pi Hut
AeotecAeotec Z-Pi 7 - GPIO Z-Wave Gateway
£46.30 incl. VAT excl. VAT
Isolated RS232 / RS485 / CAN / CAN FD Expansion Board for Raspberry Pi 4 & 5 - The Pi HutIsolated RS232 / RS485 / CAN / CAN FD Expansion Board for Raspberry Pi 4 & 5 - The Pi Hut
WaveshareIsolated RS232 / RS485 / CAN / CAN FD Expansion Board for Raspberry Pi 4 & 5
£54.20 incl. VAT excl. VAT
Protection Adapter Board for Raspberry Pi Compute Module 4 - The Pi HutProtection Adapter Board for Raspberry Pi Compute Module 4 - The Pi Hut
WaveshareProtection Adapter Board for Raspberry Pi Compute Module 4
£6.90 incl. VAT excl. VAT
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SparkFun Experiential Robotics Platform (XRP) Controller (Includes Pico W) - The Pi HutSparkFun Experiential Robotics Platform (XRP) Controller (Includes Pico W) - The Pi Hut
SparkfunSparkFun Experiential Robotics Platform (XRP) Controller - Beta
£40.21 £47.30 incl. VAT excl. VAT
HatDrive! Top for Raspberry Pi 5 - The Pi HutHatDrive! Top for Raspberry Pi 5 - The Pi Hut
PineboardsHatDrive! Top for Raspberry Pi 5
£19.50 incl. VAT excl. VAT
LC29H(AA) Dual-Band GPS HAT for Raspberry Pi - The Pi HutLC29H(AA) Dual-Band GPS HAT for Raspberry Pi - The Pi Hut
WaveshareLC29H(AA) GPS HAT for Raspberry Pi
£39.40 incl. VAT excl. VAT
NVDAC for Raspberry Pi 5 - The Pi HutNVDAC for Raspberry Pi 5 - The Pi Hut
52PiNVDAC for Raspberry Pi 5
£28.90 incl. VAT excl. VAT
Eight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi - The Pi HutEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi - The Pi Hut
SequentEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi
£89.40 incl. VAT excl. VAT
OLED/LCD Triple Screen HAT for Raspberry Pi - The Pi HutOLED/LCD Triple Screen HAT for Raspberry Pi - The Pi Hut
WaveshareOLED/LCD Triple Screen HAT for Raspberry Pi
£16.80 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
Olimex RP2040-PICO-PC for Raspberry Pi Pico - The Pi HutOlimex RP2040-PICO-PC for Raspberry Pi Pico - The Pi Hut
OlimexOlimex RP2040-PICO-PC for Raspberry Pi Pico
£13 incl. VAT excl. VAT
1591B Relay Board for Raspberry Pi Pico - The Pi Hut1591B Relay Board for Raspberry Pi Pico - The Pi Hut
BCRobotics1591B Relay Board for Raspberry Pi Pico
£14.80 incl. VAT excl. VAT
Zero 2 to 3B Adapter (B) - The Pi HutZero 2 to 3B Adapter (B) - The Pi Hut
WaveshareZero 2 to 3B Adapter (B)
£21.40 incl. VAT excl. VAT
SX1262 433MHz LoRa Node Module for Raspberry Pi Pico - The Pi HutSX1262 433MHz LoRa Node Module for Raspberry Pi Pico - The Pi Hut
WaveshareSX1262 433MHz LoRa Node Module for Raspberry Pi Pico
£16.20 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
£6.20 incl. VAT excl. VAT
Irrigation Board for Raspberry Pi - The Pi HutIrrigation Board for Raspberry Pi - The Pi Hut
BCRoboticsIrrigation Board for Raspberry Pi
£28.70 incl. VAT excl. VAT
Pico Display Pack 2.0 - The Pi HutPico Display Pack 2.0 - The Pi Hut
PimoroniPico Display Pack 2.0
£18.90 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
0.96" LCD Display Module for Raspberry Pi Pico (160×80) by Waveshare - The Pi Hut0.96" LCD Display Module for Raspberry Pi Pico (160×80) by Waveshare - The Pi Hut
Waveshare0.96" LCD Display Module for Raspberry Pi Pico (160×80)
£8.10 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
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Uninterruptible Power Supply UPS HAT For Raspberry Pi Zero - The Pi HutUninterruptible Power Supply UPS HAT For Raspberry Pi Zero - The Pi Hut
WaveshareUninterruptible Power Supply UPS HAT For Raspberry Pi Zero
£25.90 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!