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Raspberry Pi HATs, pHATS & GPIO

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Raspberry Pi GPS HAT with RTC - The Pi HutRaspberry Pi GPS HAT with RTC - The Pi Hut
UputronicsRaspberry Pi GPS HAT with RTC
£45.60 incl. VAT excl. VAT
HAT-Compatible GPIO Expander for Raspberry Pi Pico - The Pi HutHAT-Compatible GPIO Expander for Raspberry Pi Pico - The Pi Hut
WaveshareHAT-Compatible GPIO Expander for Raspberry Pi Pico
£8.60 incl. VAT excl. VAT
2-Channel RS485 Module for Raspberry Pi Pico - The Pi Hut2-Channel RS485 Module for Raspberry Pi Pico - The Pi Hut
Waveshare2-Channel RS485 Module for Raspberry Pi Pico
£7.50 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
4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning - The Pi Hut4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning - The Pi Hut
Waveshare4G HAT for Raspberry Pi - LTE Cat-4/3G/2G with GNSS Positioning
£82.10 incl. VAT excl. VAT
IQaudIO DigiAMP+ - The Pi HutIQaudIO DigiAMP+ - The Pi Hut
IQaudIOIQaudIO DigiAMP+
£29.70 incl. VAT excl. VAT
SX1262 868MHz LoRa Node Module for Raspberry Pi Pico - The Pi HutSX1262 868MHz LoRa Node Module for Raspberry Pi Pico - The Pi Hut
WaveshareSX1262 868MHz LoRa Node Module for Raspberry Pi Pico
£16.20 incl. VAT excl. VAT
Raspberry Pi TV HAT - The Pi HutRaspberry Pi TV HAT - The Pi Hut
Raspberry PiRaspberry Pi TV HAT
£24.50 incl. VAT excl. VAT
Simply Robotics Motor Driver Board for Raspberry Pi Pico - The Pi HutSimply Robotics Motor Driver Board for Raspberry Pi Pico - The Pi Hut
KitronikSimply Robotics Motor Driver Board for Raspberry Pi Pico
£13.15 incl. VAT excl. VAT
OzzMaker SARA-R5 LTE-M GPS + 10DOF - The Pi HutOzzMaker SARA-R5 LTE-M GPS + 10DOF - The Pi Hut
OzzmakerOzzMaker SARA-R5 LTE-M GPS + 10DOF
£56 incl. VAT excl. VAT
Maker HAT Base for Raspberry Pi 400 - The Pi HutMaker HAT Base for Raspberry Pi 400 - The Pi Hut
CytronMaker HAT Base for Raspberry Pi 400
£8.90 incl. VAT excl. VAT
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
Pico Proto - The Pi HutPico Proto - The Pi Hut
PimoroniPico Proto
£2.10 incl. VAT excl. VAT
SX1262 LoRa HAT for Raspberry Pi - 868MHz (for Europe, Asia, Africa) - The Pi HutSX1262 LoRa HAT for Raspberry Pi - 868MHz (for Europe, Asia, Africa) - The Pi Hut
WaveshareSX1262 LoRa HAT for Raspberry Pi - 868MHz (for Europe, Asia, Africa)
£28.10 incl. VAT excl. VAT
Solderless Zero Dongle for Raspberry Pi Zero - The Pi HutSolderless Zero Dongle for Raspberry Pi Zero - The Pi Hut
8086Solderless Zero Dongle for Raspberry Pi Zero
£4 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
Pico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers) - The Pi HutPico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers) - The Pi Hut
WavesharePico Audio - Audio Module for Raspberry Pi Pico (Inc. Speakers)
£14 incl. VAT excl. VAT
2x M2.5 16mm Standoffs - Black Plated Brass - The Pi Hut2x M2.5 16mm Standoffs - Black Plated Brass - The Pi Hut
The Pi HutBrass M2.5 Standoffs 16mm tall - Black Plated - Pack of 2
£1.10 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
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 1.3/W
£9.90 incl. VAT excl. VAT
3.2" IPS HDMI LCD Display for Raspberry Pi (480x800) - The Pi Hut3.2" IPS HDMI LCD Display for Raspberry Pi (480x800) - The Pi Hut
Waveshare3.2" IPS HDMI LCD Display for Raspberry Pi (800x480)
£32.40 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
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
Power over Ethernet HAT (E) for Raspberry Pi - The Pi HutPower over Ethernet HAT (E) for Raspberry Pi - The Pi Hut
WavesharePower over Ethernet HAT (E) for Raspberry Pi
£17 incl. VAT excl. VAT
Maker Pi Pico Mini - The Pi HutMaker Pi Pico Mini - The Pi Hut
CytronMaker Pi Pico Mini
£9 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
2.13" Black/White E-Ink/E-Paper Display Module for Raspberry Pi Pico (250×122) - The Pi Hut2.13" Black/White E-Ink/E-Paper Display Module for Raspberry Pi Pico (250×122) - The Pi Hut
Waveshare2.13" Black/White E-Ink E-Paper Display Module for Raspberry Pi Pico (250×122)
£16.20 incl. VAT excl. VAT
PinPal for Raspberry Pi 400 - The Pi HutPinPal for Raspberry Pi 400 - The Pi Hut
The Pi HutPinPal for Raspberry Pi 400
£7 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
Squid Button - Non-Latching - The Pi HutSquid Button - Non-Latching - The Pi Hut
Monk MakesSquid Button - Non-Latching
£4.30 incl. VAT excl. VAT
SIM868 GSM/GPRS/GNSS Module for Raspberry Pi Pico - The Pi HutSIM868 GSM/GPRS/GNSS Module for Raspberry Pi Pico - The Pi Hut
WaveshareSIM868 GSM/GPRS/GNSS Module for Raspberry Pi Pico
£34.50 incl. VAT excl. VAT
USB 2.0 Hub HAT for Raspberry Pi - The Pi HutUSB 2.0 Hub HAT for Raspberry Pi - The Pi Hut
WaveshareUSB 2.0 Hub HAT for Raspberry Pi
£8.60 incl. VAT excl. VAT
Industrial 8-Channel Relay Module for Raspberry Pi Pico - The Pi HutIndustrial 8-Channel Relay Module for Raspberry Pi Pico - The Pi Hut
WaveshareIndustrial 8-Channel Relay Module for Raspberry Pi Pico
£20.50 incl. VAT excl. VAT
8-Channel Relay Expansion Board for Raspberry Pi - The Pi Hut8-Channel Relay Expansion Board for Raspberry Pi - The Pi Hut
Waveshare8-Channel Relay Expansion Board for Raspberry Pi
£24.80 incl. VAT excl. VAT
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
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
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
Stepper Motor HAT for Raspberry Pi - The Pi HutStepper Motor HAT for Raspberry Pi - The Pi Hut
WaveshareStepper Motor HAT for Raspberry Pi
£27 incl. VAT excl. VAT
Adafruit PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi - The Pi HutAdafruit PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi - The Pi Hut
AdafruitAdafruit PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi
£14.10 incl. VAT excl. VAT
Adafruit Perma-Proto HAT for Pi Mini Kit - No EEPROM - The Pi HutAdafruit Perma-Proto HAT for Pi Mini Kit - No EEPROM - The Pi Hut
AdafruitAdafruit Perma-Proto HAT for Pi Mini Kit - No EEPROM
£4.80 incl. VAT excl. VAT
CAN Bus Module (B) for Raspberry Pi Pico - The Pi HutCAN Bus Module (B) for Raspberry Pi Pico - The Pi Hut
WaveshareCAN Bus Module (B) for Raspberry Pi Pico
£16.70 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
IQaudIO Codec Zero - The Pi HutIQaudIO Codec Zero - The Pi Hut
IQaudIOIQaudIO Codec Zero
£19.80 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
PiRelay 6 - The Pi HutPiRelay 6 - The Pi Hut
SBCPiRelay 6
£20 incl. VAT excl. VAT
Witty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi - The Pi HutWitty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi - The Pi Hut
UUGearWitty Pi L3V7 - Realtime Clock and Power Management for Raspberry Pi
£25 incl. VAT excl. VAT
Zero to 3B Adapter (A) - The Pi HutZero to 3B Adapter (A) - The Pi Hut
WaveshareZero to 3B Adapter (A)
£16 incl. VAT excl. VAT
Grove Shield for Raspberry Pi Pico v1.0 - The Pi HutGrove Shield for Raspberry Pi Pico v1.0 - The Pi Hut
SeeedGrove Shield for Raspberry Pi Pico v1.0
£3.90 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!