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Raspberry Pi HATs, pHATS & GPIO

Showing 289 - 336 of 804 products
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Suptronics X1301 HDMI to CSI-2 Bridge by SupTronics - The Pi HutSuptronics X1301 HDMI to CSI-2 Bridge by SupTronics - The Pi Hut
SupTronicsSuptronics X1301 HDMI to CSI-2 Bridge
£35.40 incl. VAT excl. VAT
M.2 4G/5G USB 3.2 HAT for Raspberry Pi 5 by Waveshare - The Pi HutM.2 4G/5G USB 3.2 HAT for Raspberry Pi 5 by Waveshare - The Pi Hut
WaveshareM.2 4G/5G USB 3.2 HAT for Raspberry Pi 5
£31.70 incl. VAT excl. VAT
Mini PCIe / Gigabit Ethernet / USB 3.2 Gen1 HAT for Raspberry Pi 5 by Waveshare - The Pi HutMini PCIe / Gigabit Ethernet / USB 3.2 Gen1 HAT for Raspberry Pi 5 by Waveshare - The Pi Hut
WaveshareMini PCIe / Gigabit Ethernet / USB 3.2 Gen1 HAT for Raspberry Pi 5
From £26.90 incl. VAT excl. VAT
LC29H(AA) GPS HAT for Raspberry Pi by Waveshare - The Pi HutLC29H(AA) GPS HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareLC29H(AA) GPS HAT for Raspberry Pi
£38.40 incl. VAT excl. VAT
Relay HAT for Raspberry Pi Zero by BCRobotics - The Pi HutRelay HAT for Raspberry Pi Zero by BCRobotics - The Pi Hut
BCRoboticsRelay HAT for Raspberry Pi Zero
£13.50 incl. VAT excl. VAT
Grove - Base HAT for Raspberry Pi by Seeed - The Pi HutGrove - Base HAT for Raspberry Pi by Seeed - The Pi Hut
SeeedGrove - Base HAT for Raspberry Pi
£7.10 incl. VAT excl. VAT
5.83" E-Ink Display HAT For Raspberry Pi (648×480) by Waveshare - The Pi Hut5.83" E-Ink Display HAT For Raspberry Pi (648×480) by Waveshare - The Pi Hut
Waveshare5.83" ePaper Display + HAT For Raspberry Pi (648×480)
£49 incl. VAT excl. VAT
PCIe Slot for Raspberry Pi 5 (P02) by 52Pi - The Pi HutPCIe Slot for Raspberry Pi 5 (P02) by 52Pi - The Pi Hut
52PiPCIe Slot for Raspberry Pi 5 (P02)
£24 incl. VAT excl. VAT
WuKong 2040 for Raspberry Pi Pico by Elecfreaks - The Pi HutWuKong 2040 for Raspberry Pi Pico by Elecfreaks - The Pi Hut
ElecfreaksWuKong 2040 for Raspberry Pi Pico
£9.50 incl. VAT excl. VAT
PicoADC16 - 16-port ADC for Pico by 8086 - The Pi HutPicoADC16 - 16-port ADC for Pico by 8086 - The Pi Hut
8086PicoADC16 - 16-port ADC for Pico
£15.50 incl. VAT excl. VAT
Zero to 3B Adapter (A) by Waveshare - The Pi HutZero to 3B Adapter (A) by Waveshare - The Pi Hut
WaveshareZero to 3B Adapter (A)
£14.40 incl. VAT excl. VAT
M-Bus HAT for Raspberry Pi v2.0 by Zihatec - The Pi HutM-Bus HAT for Raspberry Pi v2.0 by Zihatec - The Pi Hut
ZihatecM-Bus HAT for Raspberry Pi v2.0
£34.50 incl. VAT excl. VAT
Isolated RS485 RS232 HAT for Raspberry Pi by Waveshare - The Pi HutIsolated RS485 RS232 HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareIsolated RS485 RS232 HAT for Raspberry Pi
£17.30 incl. VAT excl. VAT
ICP-10125 Air Pressure Sensor Breakout (High Accuracy Pressure / Altitude) by Pimoroni - The Pi HutICP-10125 Air Pressure Sensor Breakout (High Accuracy Pressure / Altitude) by Pimoroni - The Pi Hut
PimoroniICP-10125 Air Pressure Sensor Breakout (High Accuracy Pressure / Altitude)
£14.10 incl. VAT excl. VAT
Ethernet / USB HUB HAT for Raspberry Pi (1x RJ45 & 3x USB 2.0) by Waveshare - The Pi HutEthernet / USB HUB HAT for Raspberry Pi (1x RJ45 & 3x USB 2.0) by Waveshare - The Pi Hut
WaveshareEthernet / USB HUB HAT for Raspberry Pi (1x RJ45 & 3x USB 2.0)
£11.60 incl. VAT excl. VAT
Power over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs) by Waveshare - The Pi HutPower over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs) by Waveshare - The Pi Hut
WavesharePower over Ethernet HAT for Raspberry Pi 4/3B+ (12V & 5V outputs)
£19.20 incl. VAT excl. VAT
SIM7020E NB-IoT Module For Raspberry Pi Pico by Waveshare - The Pi HutSIM7020E NB-IoT Module For Raspberry Pi Pico by Waveshare - The Pi Hut
WaveshareSIM7020E NB-IoT Module For Raspberry Pi Pico
£19.20 incl. VAT excl. VAT
PicoUART6 by 8086 - The Pi HutPicoUART6 by 8086 - The Pi Hut
8086PicoUART6
£7 incl. VAT excl. VAT
16 Channel Analog Input HAT – ADC For Raspberry Pi Zero (Assembled) by BCRobotics - The Pi Hut16 Channel Analog Input HAT – ADC For Raspberry Pi Zero (Assembled) by BCRobotics - The Pi Hut
BCRobotics16 Channel Analog Input HAT – ADC For Raspberry Pi Zero (Assembled)
£16 incl. VAT excl. VAT
MaticControl Crypto Module for Raspberry Pi by LeapMatic - The Pi HutMaticControl Crypto Module for Raspberry Pi by LeapMatic - The Pi Hut
LeapMaticMaticControl Crypto Module for Raspberry Pi
£4.20 incl. VAT excl. VAT
USB-C Dual Supply Splitter (5V) by 8086 - The Pi HutUSB-C Dual Supply Splitter (5V) by 8086 - The Pi Hut
8086USB-C Dual Supply Splitter (5V)
£8.70 incl. VAT excl. VAT
PCIe to M.2 Adapter for Raspberry Pi 5 by Waveshare - The Pi HutPCIe to M.2 Adapter for Raspberry Pi 5 by Waveshare - The Pi Hut
WavesharePCIe to M.2 Adapter for Raspberry Pi 5
£8.70 incl. VAT excl. VAT
GNSS Module for Raspberry Pi Pico (SIM7080G) by Waveshare - The Pi HutGNSS Module for Raspberry Pi Pico (SIM7080G) by Waveshare - The Pi Hut
WaveshareGNSS Module for Raspberry Pi Pico (SIM7080G)
£28.80 incl. VAT excl. VAT
10-DOF IMU Sensor Module for Raspberry Pi Pico by Waveshare - The Pi Hut10-DOF IMU Sensor Module for Raspberry Pi Pico by Waveshare - The Pi Hut
Waveshare10-DOF IMU Sensor Module for Raspberry Pi Pico
£23.70 incl. VAT excl. VAT
MICS6814 3-in-1 Gas Sensor Breakout (CO, NO2, NH3) by Pimoroni - The Pi HutMICS6814 3-in-1 Gas Sensor Breakout (CO, NO2, NH3) by Pimoroni - The Pi Hut
PimoroniMICS6814 3-in-1 Gas Sensor Breakout (CO, NO2, NH3)
£23.10 incl. VAT excl. VAT
BME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) by Pimoroni - The Pi HutBME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) by Pimoroni - The Pi Hut
PimoroniBME688 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)
£18.90 incl. VAT excl. VAT
16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0 by DFRobot - The Pi Hut16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0 by DFRobot - The Pi Hut
DFRobot16x2 I2C RGB LCD Keypad HAT with RGB Backlight V2.0
£9.60 incl. VAT excl. VAT
HiFiBerry DSP Add-on by HiFiBerry - The Pi HutHiFiBerry DSP Add-on by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry DSP Add-on
£95.90 incl. VAT excl. VAT
Eight MOSFETS 8-Layer Stackable HAT for Raspberry Pi v6.0 by Sequent - The Pi HutEight MOSFETS 8-Layer Stackable HAT for Raspberry Pi v6.0 by Sequent - The Pi Hut
SequentEight MOSFETS 8-Layer Stackable HAT for Raspberry Pi v6.0
£62.40 incl. VAT excl. VAT
Angled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C) by Waveshare - The Pi HutAngled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C) by Waveshare - The Pi Hut
WaveshareAngled 16-Channel Servo Driver HAT for Raspberry Pi (12-bit I2C)
£14.40 incl. VAT excl. VAT
1.12" Mono OLED (128x128, white/black) Breakout – SPI by Pimoroni - The Pi Hut1.12" Mono OLED (128x128, white/black) Breakout – SPI by Pimoroni - The Pi Hut
Pimoroni1.12" Mono OLED (128x128, white/black) Breakout – SPI
£17.40 incl. VAT excl. VAT
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
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
HiFiBerry MiniAmp by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry MiniAmp
£23.90 incl. VAT excl. VAT
1.54" SPI Colour Square LCD (240x240) Breakout by Pimoroni - The Pi Hut1.54" SPI Colour Square LCD (240x240) Breakout by Pimoroni - The Pi Hut
Pimoroni1.54" SPI Colour Square LCD (240x240) Breakout
£19.80 incl. VAT excl. VAT
Automation HAT by Pimoroni - The Pi HutAutomation HAT by Pimoroni - The Pi Hut
PimoroniAutomation HAT
£30 incl. VAT excl. VAT
40-pin FPC to Right Angle 2x20 IDC Female Socket Header by The Pi Hut - The Pi Hut40-pin FPC to Right Angle 2x20 IDC Female Socket Header by The Pi Hut - The Pi Hut
The Pi Hut40-pin FPC to Right Angle 2x20 IDC Female Socket Header
£3.40 incl. VAT excl. VAT
Micro-USB Data/Power Splitter by 8086 - The Pi HutMicro-USB Data/Power Splitter by 8086 - The Pi Hut
8086Micro-USB Data/Power Splitter
£2.50 incl. VAT excl. VAT
GSM, GPRS and Bluetooth HAT for Raspberry Pi by Waveshare - The Pi HutGSM, GPRS and Bluetooth HAT for Raspberry Pi by Waveshare - The Pi Hut
WaveshareGSM, GPRS and Bluetooth HAT for Raspberry Pi
£19.20 incl. VAT excl. VAT
SupTronics X1002 Bottom-Mount NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1002 Bottom-Mount NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1002 Bottom-Mount NVMe Add-on for Raspberry Pi 5
£8.90 incl. VAT excl. VAT
SupTronics X1004 Dual NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi HutSupTronics X1004 Dual NVMe Add-on for Raspberry Pi 5 by SupTronics - The Pi Hut
SupTronicsSupTronics X1004 Dual NVMe Add-on for Raspberry Pi 5
£26.60 incl. VAT excl. VAT
PCIe to Gigabit Ethernet Side Adapter for Raspberry Pi 5 by Waveshare - The Pi HutPCIe to Gigabit Ethernet Side Adapter for Raspberry Pi 5 by Waveshare - The Pi Hut
WavesharePCIe to Gigabit Ethernet Side Adapter for Raspberry Pi 5
£6.80 incl. VAT excl. VAT
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
HiFiBerry Studio DAC/ADC XLR by HiFiBerry - The Pi HutHiFiBerry Studio DAC/ADC XLR by HiFiBerry - The Pi Hut
HiFiBerryHiFiBerry Studio DAC/ADC XLR
£95.90 incl. VAT excl. VAT
Picade Max USB Audio by Pimoroni - The Pi HutPicade Max USB Audio by Pimoroni - The Pi Hut
PimoroniPicade Max USB Audio
£16.50 incl. VAT excl. VAT
Gigabit Ethernet + 3x USB 3.2 PCIe HAT+ for Raspberry Pi 5 by Waveshare - The Pi HutGigabit Ethernet + 3x USB 3.2 PCIe HAT+ for Raspberry Pi 5 by Waveshare - The Pi Hut
WaveshareGigabit Ethernet + 3x USB 3.2 PCIe HAT+ for Raspberry Pi 5
£26.90 incl. VAT excl. VAT
Motor SHIM for Pico by Pimoroni - The Pi HutMotor SHIM for Pico by Pimoroni - The Pi Hut
PimoroniMotor SHIM for Pico
£9.60 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
£6.70 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!