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Raspberry Pi HATs
We stock a wide range of different Raspberry Pi HATs, from motor controllers to LCD touchscreens, there's one for every project but what actually makes them a Raspberry Pi HAT? It stands for Hardware Attached on Top, it’s a term used to describe expansion boards for the Raspberry Pi 3, 4 and Zero models that usually sit on top of the Raspberry Pi board and use the GPIO or General Purpose Input Output header
Some popular Raspberry Pi blog posts:
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PiJuice HAT – A Portable Power Platform For Every Raspberry Pi
Pi Supply£52.79 inc VAT
£43.99 ex VAT6 reviewsDESCRIPTION As one of the smallest systems around there are so many amazing things you could do with the Raspberry Pi if it was self-powered and po...
View full details£52.79 inc VAT
£43.99 ex VATSold out -
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16-Channel PWM / Servo HAT for Raspberry Pi (ID: 2327)
Adafruit£17.38 inc VAT
£14.48 ex VAT1 reviewDESCRIPTION The 16-Channel 12-bit PWM/Servo HAT will drive up to 16 servos or PWM outputs over I2C with only 2 pins. The on-board PWM controller w...
View full details£17.38 inc VAT
£14.48 ex VATSale -
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Raspberry Pi LoRa/GPS HAT - supports 868M frequency
Seeed£41.54 inc VAT
£34.62 ex VAT2 reviewsDESCRIPTION The Dragino Lora/GPS HAT is an expansion module for LoRaWan and GPS for use with Raspberry Pi. This product is intended for those inte...
View full details£41.54 inc VAT
£34.62 ex VATSold out -
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RGB Matrix HAT + RTC for Raspberry Pi - Mini Kit (ID: 2345)
Adafruit£24.78 inc VAT
£20.65 ex VATDESCRIPTION You can now create a dazzling display with your Raspberry Pi Model A+/B+/Pi 2 or 3 with the RGB Matrix HAT. This HAT plugs into your P...
View full details£24.78 inc VAT
£20.65 ex VATSale -
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LCD Touchscreen HAT for Raspberry Pi - TFT 3.5in. (480x320)
SparkFun£26.99 inc VAT
£22.49 ex VAT2 reviewsDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£26.99 inc VAT
£22.49 ex VATSold out -
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Pi PoE Switch HAT Power over Ethernet for Raspberry Pi
Pi Supply£30.00 inc VAT
£25.00 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£30.00 inc VAT
£25.00 ex VATSold out -
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Inky pHAT (ePaper/eInk/EPD) - Red/Black/White
Pimoroni£26.39 inc VAT
£21.99 ex VATDESCRIPTION A low-energy, high-falutin, electronic paper (ePaper / eInk / EPD) display for your Pi! Inky pHAT's beautiful 212x104 pixel, display i...
View full details£26.39 inc VAT
£21.99 ex VATSale -
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Maker pHAT
Cytron Technologies£7.98 inc VAT
£6.65 ex VATDESCRIPTION The Maker pHAT is designed to solve some common issues with the Raspberry Pi that beginners might face! It removes the need for an add...
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£6.65 ex VATSale -
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Raspberry Pi Sense HAT
Raspberry Pi£29.27 inc VAT
£24.39 ex VATDESCRIPTION The Raspberry Pi Sense HAT is attached on top of the Raspberry Pi via the 40 GPIO pins with orientation, pressure, humidity and temper...
View full details£29.27 inc VAT
£24.39 ex VATSold out -
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Automation HAT
Pimoroni£29.99 inc VAT
£24.99 ex VATDESCRIPTION Take control of and monitor your world with Pimoroni's ultimate jack-of-all-trades Raspberry Pi HAT! Pimoroni have pulled together a g...
View full details£29.99 inc VAT
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Qwiic pHAT V2.0 for Raspberry Pi
SparkFun£5.99 inc VAT
£4.99 ex VATDESCRIPTION The SparkFun Qwiic pHAT V2.0 for Raspberry Pi provides you with the quickest and easiest way to enter into SparkFun’s Qwiic ecosystem ...
View full details£5.99 inc VAT
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2.7inch E-Ink display HAT for Raspberry Pi & Arduino red/black/white 3 colours
Generic / OEM£31.00 inc VAT
£25.83 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page ...
View full details£31.00 inc VAT
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2-Channel Isolated RS485 Expansion HAT for Raspberry Pi
Seeed£24.58 inc VAT
£20.48 ex VATDESCRIPTION This is a 2-channel isolated RS485 expansion HAT designed for Raspberry Pi, adopts the SC16IS752+SP3485 solution, with embedded protec...
View full details£24.58 inc VAT
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IoT LoRa Node pHAT for Raspberry Pi (Multi Frequency - 868/915MHz)
Pi Supply£29.98 inc VAT
£24.98 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£29.98 inc VAT
£24.98 ex VATSold out -
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Servo pHAT for Raspberry Pi (DEV-15316)
SparkFun£11.99 inc VAT
£9.99 ex VAT2 reviewsDESCRIPTION The SparkFun Servo pHAT for Raspberry Pi allows your Raspberry Pi to control up to 16 servo motors in a straightforward and uncomplica...
View full details£11.99 inc VAT
£9.99 ex VATSale -
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JustBoom Amp HAT for the Raspberry Pi
Pi SupplyOriginal Price £60.00 inc VATCurrent Price £47.99 inc VAT
£39.99 ex VATDESCRIPTION The JustBoom Amp HAT is a high quality audio amplifier designed specifically for the Raspberry Pi. As well as an audio amplifier, digi...
View full detailsOriginal Price £60.00 inc VATCurrent Price £47.99 inc VAT
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Official Raspberry Pi TV HAT
Raspberry Pi£19.99 inc VAT
£16.66 ex VATDESCRIPTION The Raspberry Pi TV HAT allows you to receive digital terrestrial TV broadcast systems, including DVB-T and DVB-T2, on a Raspberry Pi...
View full details£19.99 inc VAT
£16.66 ex VATSale -
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IoT LoRa Gateway HAT for Raspberry Pi - 868MHz
Pi Supply£129.98 inc VAT
£108.32 ex VAT1 reviewDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£129.98 inc VAT
£108.32 ex VATSold out -
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Qwiic pHAT for Raspberry Pi (DEV-15351)
SparkFun£4.79 inc VAT
£3.99 ex VATDESCRIPTION The SparkFun Qwiic pHAT for Raspberry Pi (based on the original Qwiic Hat) provides you with the quickest and easiest way to enter int...
View full details£4.79 inc VAT
£3.99 ex VATSale -
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Inky pHAT (ePaper/eInk/EPD) - Yellow/Black/White
Pimoroni£26.39 inc VAT
£21.99 ex VAT1 reviewDESCRIPTION A low-energy, high-falutin, electronic paper (ePaper / eInk / EPD) display for your Pi! Inky pHAT's beautiful 212x104 pixel, display i...
View full details£26.39 inc VAT
£21.99 ex VATSale -
Sale
Inky pHAT (ePaper/eInk/EPD) - Black/White
Pimoroni£23.09 inc VAT
£19.24 ex VAT1 reviewDESCRIPTION A low-energy, high-falutin, electronic paper (ePaper / eInk / EPD) display for your Pi! Inky pHAT's beautiful 212x104 pixel, display i...
View full details£23.09 inc VAT
£19.24 ex VATSale -
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Qwiic pHAT Extension for Raspberry Pi 400 (DEV-17512)
SparkFun£6.00 inc VAT
£5.00 ex VAT2 reviewsDESCRIPTION The SparkFun Qwiic pHAT Extension for the Raspberry Pi 400 provides you with a quick and easy solution to access all of the 400's GPIO...
View full details£6.00 inc VAT
£5.00 ex VATSale -
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Power-Over-Ethernet (PoE) HAT for Raspberry Pi 4B/3B+
Seeed£24.62 inc VAT
£20.52 ex VATDESCRIPTION Raspberry Pi 4B/3B+ generally uses USB type-C interface for power supply. Although they both have one ethernet interface for internetwo...
View full details£24.62 inc VAT
£20.52 ex VATSold out -
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Micro Dot pHAT
Pimoroni£8.50 inc VAT
£7.08 ex VATDESCRIPTION An unashamedly old school LED matrix display board, use up to six LED matrices every 5x7 pixels (for an effective display area of 30x7)...
View full details£8.50 inc VAT
£7.08 ex VATSale -
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Touch pHAT
PimoroniOriginal Price £8.50 inc VATCurrent Price £5.99 inc VAT
£4.99 ex VATDESCRIPTION Six touch-sensitive buttons to use for whatever your heart desires, with added LEDs (did you expect anything less?) Touch pHAT has six...
View full detailsOriginal Price £8.50 inc VATCurrent Price £5.99 inc VAT
£4.99 ex VATSave 30% -
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Automation pHAT
Pimoroni£12.50 inc VAT
£10.42 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page...
View full details£12.50 inc VAT
£10.42 ex VATSold out -
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ReSpeaker 2-Mics Pi HAT
Seeed Studios£11.99 inc VAT
£9.99 ex VAT1 reviewDESCRIPTION ReSpeaker 2-Mics Pi HAT is a dual-microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that y...
View full details£11.99 inc VAT
£9.99 ex VATSale -
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Raspberry Pi PoE+ HAT
Raspberry Pi Foundation£18.00 inc VAT
£15.00 ex VATDESCRIPTION The Raspberry Pi PoE+ HAT is an add-on board for Raspberry Pi computers with PoE pins, including Raspberry Pi 3B+ and Raspberry Pi 4. I...
View full details£18.00 inc VAT
£15.00 ex VATSold out -
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SparkFun Pi AVR Programmer HAT (DEV-14747)
SparkFun£26.17 inc VAT
£21.81 ex VATDESCRIPTION The SparkFun Pi AVR Programmer HAT makes it easy to program AVRs directly from the SPI hardware pins on any Raspberry Pi. It is a high...
View full details£26.17 inc VAT
£21.81 ex VATSale -
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Enviro pHAT
Pimoroni£18.00 inc VAT
£15.00 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page...
View full details£18.00 inc VAT
£15.00 ex VATSold out -
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Unicorn pHAT
Pimoroni£11.50 inc VAT
£9.58 ex VATDESCRIPTION What's going to protect your beloved Raspberry Pi from an onslaught of rainbow-coloured fusion? That's right, it's Unicorn pHAT. Sport...
View full details£11.50 inc VAT
£9.58 ex VATSold out -
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Rainbow HAT
Pimoroni£24.00 inc VAT
£20.00 ex VATDESCRIPTION Rainbow HAT has a buffet of sensors, inputs and displays to explore Android ThingsTM. Use it as a weather station, a clock, a timer or...
View full details£24.00 inc VAT
£20.00 ex VATSale -
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Speaker pHAT
Pimoroni£12.76 inc VAT
£10.63 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£12.76 inc VAT
£10.63 ex VATSold out -
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Flick HAT - 3D Gesture Tracking for Raspberry Pi
Pi Supply£19.98 inc VAT
£16.65 ex VATDESCRIPTION RETIRED PRODUCT - We've stopped stocking this product or it has been retired by the manufacturer and is no longer for sale. This page r...
View full details£19.98 inc VAT
£16.65 ex VATSold out -
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GPIO Screw Terminal Hat for Raspberry Pi
Seeed Studios£19.24 inc VAT
£16.03 ex VATDESCRIPTION This is a very beautiful screw terminal expansion for the pins of the Raspberry Pi, making it a convenient way to connect all of your ...
View full details£19.24 inc VAT
£16.03 ex VATSold out -
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Explorer HAT Pro
PimoroniOriginal Price £19.50 inc VATCurrent Price £14.99 inc VAT
£12.49 ex VATDESCRIPTION Explorer HAT Pro adds a lot of useful tools to your Raspberry Pi. It has digital inputs and outputs, capacitive touch pads, croc. clip...
View full detailsOriginal Price £19.50 inc VATCurrent Price £14.99 inc VAT
£12.49 ex VATSave 23%