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Raspberry Pi HATs, pHATS & GPIO

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Raspberry Pi 500/400 Dual HAT Expansion by SBC - The Pi HutRaspberry Pi 500/400 Dual HAT Expansion by SBC - The Pi Hut
SBCRaspberry Pi 500/400 Dual HAT Expansion
£17 incl. VAT excl. VAT
PAA5100JE Near Optical Flow SPI Breakout by Pimoroni - The Pi HutPAA5100JE Near Optical Flow SPI Breakout by Pimoroni - 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
Motor Driver Board for Raspberry Pi Pico by Kitronik - The Pi HutMotor Driver Board for Raspberry Pi Pico by Kitronik - The Pi Hut
KitronikMotor Driver Board for Raspberry Pi Pico
£10.50 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 by SBC - The Pi HutSingle Channel Relay for Raspberry Pi Pico by SBC - The Pi Hut
SBCSingle Channel Relay for Raspberry Pi Pico
£9.90 incl. VAT excl. VAT
Maker Pi Pico (with pre-soldered Pico) by Cytron - The Pi HutMaker Pi Pico (with pre-soldered Pico) by Cytron - The Pi Hut
CytronMaker Pi Pico (with pre-soldered Pico)
£12 incl. VAT excl. VAT
GPIO Header Expansion for Raspberry Pi 500/400 by Waveshare - The Pi HutGPIO Header Expansion for Raspberry Pi 500/400 by Waveshare - The Pi Hut
WaveshareGPIO Header Expansion for Raspberry Pi 500/400
£4.30 incl. VAT excl. VAT
Raspberry Pi Pico GPIO Expansion Board by SBC - The Pi HutRaspberry Pi Pico GPIO Expansion Board by SBC - The Pi Hut
SBCRaspberry Pi Pico GPIO Expansion Board
£6 incl. VAT excl. VAT
Pico Decker (Quad Expander) by Pimoroni - The Pi HutPico Decker (Quad Expander) by Pimoroni - The Pi Hut
PimoroniPico Decker (Quad Expander)
£13.20 incl. VAT excl. VAT
Multi Camera Adapter Module V2.2 for Raspberry Pi by Arducam - The Pi HutMulti Camera Adapter Module V2.2 for Raspberry Pi by Arducam - The Pi Hut
ArducamMulti Camera Adapter Module V2.2 for Raspberry Pi
£45.50 incl. VAT excl. VAT
Servo Six for Raspberry Pi and Arduino by Monk Makes - The Pi HutServo Six for Raspberry Pi and Arduino by Monk Makes - 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
Picade X HAT USB-C by Pimoroni - The Pi HutPicade X HAT USB-C by Pimoroni - The Pi Hut
PimoroniPicade X HAT USB-C
£15.90 incl. VAT excl. VAT
128×32 2.23inch OLED display HAT for Raspberry Pi by Waveshare - The Pi Hut128×32 2.23inch OLED display HAT for Raspberry Pi by Waveshare - The Pi Hut
Waveshare128×32 2.23inch OLED display HAT for Raspberry Pi
£17.30 incl. VAT excl. VAT
Blinkt! by Pimoroni - The Pi HutBlinkt! by Pimoroni - The Pi Hut
PimoroniBlinkt!
£6.60 incl. VAT excl. VAT
PicoIO64 - 64 IO for Pico - The Pi HutPicoIO64 - 64 IO for Pico - The Pi Hut
8086PicoIO64 - 64 IO for Pico
£10.50 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
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
HiFiBerry Amp4 - The Pi HutHiFiBerry Amp4 - The Pi Hut
HiFiBerryHiFiBerry Amp4
£60.30 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
VL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout by Pimoroni - The Pi HutVL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout by Pimoroni - The Pi Hut
PimoroniVL53L5CX 8x8 Time of Flight (ToF) Array Sensor Breakout
£19.50 incl. VAT excl. VAT
SX1262 433MHz LoRa Node Module for Raspberry Pi Pico by Waveshare - The Pi HutSX1262 433MHz LoRa Node Module for Raspberry Pi Pico by Waveshare - 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 by Kitronik - The Pi HutSimply Servos Board for Raspberry Pi Pico by Kitronik - The Pi Hut
KitronikSimply Servos Board for Raspberry Pi Pico
£8.35 incl. VAT excl. VAT
SparkFun Qwiic HAT for Raspberry Pi by Sparkfun - The Pi HutSparkFun Qwiic HAT for Raspberry Pi by Sparkfun - 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 by Pimoroni - The Pi HutPico Display Pack 2.0 by Pimoroni - The Pi Hut
PimoroniPico Display Pack 2.0
£18.90 incl. VAT excl. VAT
Evaluation Board for Raspberry Pi Pico by Waveshare - The Pi HutEvaluation Board for Raspberry Pi Pico by Waveshare - The Pi Hut
WaveshareEvaluation Board for Raspberry Pi Pico
£43.20 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
2-Channel RS232 Module for Raspberry Pi Pico by Waveshare - The Pi Hut2-Channel RS232 Module for Raspberry Pi Pico by Waveshare - The Pi Hut
Waveshare2-Channel RS232 Module for Raspberry Pi Pico
£7.50 incl. VAT excl. VAT
Servo Driver Module for Raspberry Pi Pico by Waveshare - The Pi HutServo Driver Module for Raspberry Pi Pico by Waveshare - The Pi Hut
WaveshareServo Driver Module for Raspberry Pi Pico
£12.90 incl. VAT excl. VAT
Auto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi by LeapMatic - The Pi HutAuto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi by LeapMatic - The Pi Hut
LeapMaticAuto Fan Control Module + 3.3V & I2C Breakout for Raspberry Pi
£4 incl. VAT excl. VAT
HyperPixel 2.1 Round - Hi-Res Display for Raspberry Pi by Pimoroni - The Pi HutHyperPixel 2.1 Round - Hi-Res Display for Raspberry Pi by Pimoroni - The Pi Hut
PimoroniHyperPixel 2.1 Round - Hi-Res Display for Raspberry Pi
£54 incl. VAT excl. VAT
Pico Zero Expansion by SBC - The Pi HutPico Zero Expansion by SBC - The Pi Hut
SBCPico Zero Expansion
£4 incl. VAT excl. VAT
2.9" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (296×128) by Waveshare - The Pi Hut2.9" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (296×128) by Waveshare - 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
GPIO Adapter for Raspberry Pi 500/400 by Monk Makes - The Pi HutGPIO Adapter for Raspberry Pi 500/400 by Monk Makes - The Pi Hut
Monk MakesGPIO Adapter for Raspberry Pi 500/400
£5.20 incl. VAT excl. VAT
Pico Unicorn Pack by Pimoroni - The Pi Hut
PimoroniPico Unicorn Pack
£21.90 incl. VAT excl. VAT
Pico Audio Pack (Line-Out and Headphone Amp) by Pimoroni - The Pi HutPico Audio Pack (Line-Out and Headphone Amp) by Pimoroni - The Pi Hut
PimoroniPico Audio Pack (Line-Out and Headphone Amp)
£15 incl. VAT excl. VAT
RGB Encoder Breakout by Pimoroni - The Pi HutRGB Encoder Breakout by Pimoroni - The Pi Hut
PimoroniRGB Encoder Breakout
£10.50 incl. VAT excl. VAT
DRV2605L Linear Actuator Haptic Breakout by Pimoroni - The Pi HutDRV2605L Linear Actuator Haptic Breakout by Pimoroni - The Pi Hut
PimoroniDRV2605L Linear Actuator Haptic Breakout
£14.10 incl. VAT excl. VAT
HiFiBerry DAC+ ADC Pro by HiFiBerry - The Pi HutHiFiBerry DAC+ ADC Pro by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry DAC+ ADC Pro
£60.30 incl. VAT excl. VAT
Raspberry Pi Motor Driver Board by Waveshare - The Pi HutRaspberry Pi Motor Driver Board by Waveshare - The Pi Hut
WaveshareRaspberry Pi Motor Driver Board
£31.30 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
Arduino Uno to Raspberry Pi Adapter by ABelectronics - The Pi HutArduino Uno to Raspberry Pi Adapter by ABelectronics - The Pi Hut
ABelectronicsArduino Uno to Raspberry Pi Adapter
£4.80 incl. VAT excl. VAT
Adafruit 1.3" Color TFT Bonnet for Raspberry Pi (240x240 TFT + Joystick Add-on) by Adafruit - The Pi HutAdafruit 1.3" Color TFT Bonnet for Raspberry Pi (240x240 TFT + Joystick Add-on) by Adafruit - The Pi Hut
AdafruitAdafruit 1.3" Color TFT Bonnet for Raspberry Pi (240x240 TFT + Joystick Add-on)
£16.80 incl. VAT excl. VAT
Fan SHIM for Raspberry Pi by Pimoroni - The Pi HutFan SHIM for Raspberry Pi by Pimoroni - The Pi Hut
PimoroniFan SHIM for Raspberry Pi
£12 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!