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Raspberry Pi HATs, pHATS & GPIO

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Adafruit Small-Size Perma-Proto Raspberry Pi Breadboard PCB Kit by Adafruit - The Pi HutAdafruit Small-Size Perma-Proto Raspberry Pi Breadboard PCB Kit by Adafruit - The Pi Hut
AdafruitAdafruit Small-Size Perma-Proto Raspberry Pi Breadboard PCB Kit
£7.70 incl. VAT excl. VAT
Breakout Pi Zero by ABelectronics - The Pi HutBreakout Pi Zero by ABelectronics - The Pi Hut
ABelectronicsBreakout Pi Zero
£4.70 incl. VAT excl. VAT
1 Wire Pi Zero by ABelectronics - The Pi Hut1 Wire Pi Zero by ABelectronics - The Pi Hut
ABelectronics1 Wire Pi Zero
£13.80 incl. VAT excl. VAT
Pi-EzConnect Terminal Block Breakout HAT by The Pi Hut - The Pi HutPi-EzConnect Terminal Block Breakout HAT by The Pi Hut - The Pi Hut
The Pi HutPi-EzConnect Terminal Block Breakout HAT
£24 incl. VAT excl. VAT
Explorer pHAT by Pimoroni - The Pi HutExplorer pHAT by Pimoroni - The Pi Hut
PimoroniExplorer pHAT
£13.20 incl. VAT excl. VAT
Explorer HAT Pro by Pimoroni - The Pi HutExplorer HAT Pro by Pimoroni - The Pi Hut
PimoroniExplorer HAT Pro
£22.50 incl. VAT excl. VAT
Adafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch by Adafruit - The Pi HutAdafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch by Adafruit - The Pi Hut
AdafruitAdafruit PiTFT 2.2" HAT Mini Kit - 320 x 240 2.2" TFT - No Touch
£24 incl. VAT excl. VAT
Adafruit Perma-Proto HAT for Pi Mini Kit - With EEPROM by Adafruit - The Pi HutAdafruit Perma-Proto HAT for Pi Mini Kit - With EEPROM by Adafruit - The Pi Hut
AdafruitAdafruit Perma-Proto HAT for Pi Mini Kit - With EEPROM
£7.30 incl. VAT excl. VAT
5V USB-C Dual Supply - Dual Ideal Diodes by 8086 - The Pi Hut5V USB-C Dual Supply - Dual Ideal Diodes by 8086 - The Pi Hut
80865V USB-C Dual Supply - Dual Ideal Diodes
£4 incl. VAT excl. VAT
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Raspberry Pi Relay Board by Waveshare - The Pi HutRaspberry Pi Relay Board by Waveshare - The Pi Hut
WaveshareRaspberry Pi Relay Board
£15.40 incl. VAT excl. VAT
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Mini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4 by Waveshare - The Pi HutMini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4 by Waveshare - The Pi Hut
WaveshareMini Dual Gigabit Ethernet Base Board for Raspberry Pi CM4
£27.90 incl. VAT excl. VAT
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Power HAT V2 for Raspberry Pi by BCRobotics - The Pi HutPower HAT V2 for Raspberry Pi by BCRobotics - The Pi Hut
BCRoboticsPower HAT V2 for Raspberry Pi
£17.30 incl. VAT excl. VAT
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Raspberry Pi Sense HAT V2 by Raspberry Pi - The Pi HutRaspberry Pi Sense HAT V2 by Raspberry Pi - The Pi Hut
Raspberry PiRaspberry Pi Sense HAT V2
£28.80 incl. VAT excl. VAT
Mini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - No Fan by Uctronics - The Pi HutMini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - No Fan by Uctronics - The Pi Hut
UctronicsMini Power over Ethernet (PoE) HAT for Raspberry Pi 4 - No Fan
£30 incl. VAT excl. VAT
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SCD41 CO2 Sensor Breakout (Carbon Dioxide/Temperature/Humidity) by Pimoroni - The Pi HutSCD41 CO2 Sensor Breakout (Carbon Dioxide/Temperature/Humidity) by Pimoroni - The Pi Hut
PimoroniSCD41 CO2 Sensor Breakout (Carbon Dioxide/Temperature/Humidity)
£43.50 incl. VAT excl. VAT
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SupTronics X1008 3.5" + 2.5" SATA Expansion for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1008 3.5" + 2.5" SATA Expansion for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1008 3.5" + 2.5" SATA Expansion for Raspberry Pi 5
£42.50 incl. VAT excl. VAT
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UPS Module for Raspberry Pi Pico with 600mAh LiPo Battery by Waveshare - The Pi HutUPS Module for Raspberry Pi Pico with 600mAh LiPo Battery by Waveshare - The Pi Hut
WaveshareUPS Module for Raspberry Pi Pico with 600mAh LiPo Battery
£13.50 incl. VAT excl. VAT
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Audio Amp SHIM (3W Mono Amp) by Pimoroni - The Pi HutAudio Amp SHIM (3W Mono Amp) by Pimoroni - The Pi Hut
PimoroniAudio Amp SHIM (3W Mono Amp)
£10.50 incl. VAT excl. VAT
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HT0740 40V / 10A Switch Breakout by Pimoroni - The Pi HutHT0740 40V / 10A Switch Breakout by Pimoroni - The Pi Hut
PimoroniHT0740 40V / 10A Switch Breakout
£14.10 incl. VAT excl. VAT
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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
£73 incl. VAT excl. VAT
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Grove Shield for Raspberry Pi Pico v1.0 by Seeed - The Pi HutGrove Shield for Raspberry Pi Pico v1.0 by Seeed - The Pi Hut
SeeedGrove Shield for Raspberry Pi Pico v1.0
£3.70 incl. VAT excl. VAT
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16 Channel Analog Input HAT – ADC for Raspberry Pi by BCRobotics - The Pi Hut16 Channel Analog Input HAT – ADC for Raspberry Pi by BCRobotics - The Pi Hut
BCRobotics16 Channel Analog Input HAT – ADC for Raspberry Pi
£15.70 incl. VAT excl. VAT
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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
£3.90 incl. VAT excl. VAT
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HatDrive! NET 1G for Raspberry Pi 5 by Pineboards - The Pi HutHatDrive! NET 1G for Raspberry Pi 5 by Pineboards - The Pi Hut
PineboardsHatDrive! NET 1G for Raspberry Pi 5
£43.90 incl. VAT excl. VAT
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Universal e-Paper Raw Panel Driver HAT for Raspberry Pi by Waveshare - The Pi HutUniversal e-Paper Raw Panel Driver HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareUniversal e-Paper Raw Panel Driver HAT for Raspberry Pi
£9.60 incl. VAT excl. VAT
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Pico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers) by Waveshare - The Pi HutPico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers) by Waveshare - The Pi Hut
WavesharePico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers)
£12.50 incl. VAT excl. VAT
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LetsTrust TPM for Raspberry Pi by Letstrust - The Pi HutLetsTrust TPM for Raspberry Pi by Letstrust - The Pi Hut
LetstrustLetsTrust TPM for Raspberry Pi
£25.50 incl. VAT excl. VAT
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I2C Multiplexer pHAT for Raspberry Pi by 8086 - The Pi HutI2C Multiplexer pHAT for Raspberry Pi by 8086 - The Pi Hut
8086I2C Multiplexer pHAT for Raspberry Pi
£8.70 incl. VAT excl. VAT
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Raspberry Pi Compute Module 4 IoT Router Carrier Board Mini by DFRobot - The Pi HutRaspberry Pi Compute Module 4 IoT Router Carrier Board Mini by DFRobot - The Pi Hut
DFRobotRaspberry Pi Compute Module 4 IoT Router Carrier Board Mini
£43.20 incl. VAT excl. VAT
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High-Precision ADC HAT For Raspberry Pi (10-Channel 32-Bit) by Waveshare - The Pi HutHigh-Precision ADC HAT For Raspberry Pi (10-Channel 32-Bit) by Waveshare - The Pi Hut
WaveshareHigh-Precision ADC HAT For Raspberry Pi (10-Channel 32-Bit)
£33.60 incl. VAT excl. VAT
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2" IPS LCD Display for Raspberry Pi Pico (320x240) by Waveshare - The Pi Hut2" IPS LCD Display for Raspberry Pi Pico (320x240) by Waveshare - The Pi Hut
Waveshare2" IPS LCD Display for Raspberry Pi Pico (320x240)
£12.50 incl. VAT excl. VAT
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Inky Impression (7 colour ePaper/eInk/EPD) by Pimoroni - The Pi HutInky Impression (7 colour ePaper/eInk/EPD) by Pimoroni - The Pi Hut
PimoroniInky Impression (7 colour ePaper/eInk/EPD)
£59.70 incl. VAT excl. VAT
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BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor by Pimoroni - The Pi HutBME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor by Pimoroni - The Pi Hut
PimoroniBME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor
£18.90 incl. VAT excl. VAT
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Interface Protection Board for Raspberry Pi CM4/CM5 by Waveshare - The Pi HutInterface Protection Board for Raspberry Pi CM4/CM5 by Waveshare - The Pi Hut
WaveshareInterface Protection Board for Raspberry Pi CM4/CM5
£6.80 incl. VAT excl. VAT
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Nano Base Board A for CM5 by Waveshare - The Pi HutNano Base Board A for CM5 by Waveshare - The Pi Hut
WaveshareNano Base Board A for CM5
£14.40 incl. VAT excl. VAT
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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
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2.13" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (212×104) by Waveshare - The Pi Hut2.13" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (212×104) by Waveshare - The Pi Hut
Waveshare2.13" Red/Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (212×104)
£13.50 incl. VAT excl. VAT
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SX1303 868MHz LoRaWAN Gateway HAT for Raspberry Pi by Waveshare - The Pi HutSX1303 868MHz LoRaWAN Gateway HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareSX1303 868MHz LoRaWAN Gateway HAT for Raspberry Pi
£96 incl. VAT excl. VAT
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Olimex RP2040-PICO-PC for Raspberry Pi Pico by Olimex - The Pi HutOlimex RP2040-PICO-PC for Raspberry Pi Pico by Olimex - The Pi Hut
OlimexOlimex RP2040-PICO-PC for Raspberry Pi Pico
£13 incl. VAT excl. VAT
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Simply Robotics Motor Driver Board for Raspberry Pi Pico by Kitronik - The Pi HutSimply Robotics Motor Driver Board for Raspberry Pi Pico by Kitronik - The Pi Hut
KitronikSimply Robotics Motor Driver Board for Raspberry Pi Pico
£13.15 incl. VAT excl. VAT
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Eight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi HutEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi Hut
SequentEight Thermocouples DAQ 8-Layer Stackable HAT for Raspberry Pi
£89.40 incl. VAT excl. VAT
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Proto Strip Board for Raspberry Pi by BCRobotics - The Pi HutProto Strip Board for Raspberry Pi by BCRobotics - The Pi Hut
BCRoboticsProto Strip Board for Raspberry Pi
£3.50 incl. VAT excl. VAT
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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)
£27.90 incl. VAT excl. VAT
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Weather HAT by Pimoroni - The Pi HutWeather HAT by Pimoroni - The Pi Hut
PimoroniWeather HAT
£39.60 incl. VAT excl. VAT
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Multi-IO 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi HutMulti-IO 8-Layer Stackable HAT for Raspberry Pi by Sequent - The Pi Hut
SequentMulti-IO 8-Layer Stackable HAT for Raspberry Pi
£78 incl. VAT excl. VAT
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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
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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
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RS422 / RS485 Serial HAT by Zihatec - The Pi HutRS422 / RS485 Serial HAT by Zihatec - The Pi Hut
ZihatecRS422 / RS485 Serial HAT
From £30.42 £33.80 incl. VAT excl. VAT
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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!