Raspberry Pi HATs (Hardware Attached on Top) expand the functionality of Raspberry Pi computers by providing dedicated hardware interfaces and specialised capabilities. These add-on boards connect directly to the 40-pin GPIO header, offering compact, stackable solutions for projects requiring sensors, communication modules, motor control, or AI acceleration.
Applications range from precise positioning and navigation using GNSS modules, to advanced AI processing with built-in accelerators, and easy integration of servo motors or environmental sensors. Performance factors include compatibility with various Raspberry Pi models, ease of stacking or breakout options, and reliable signal quality. HATs often simplify wiring and reduce project complexity while maintaining flexibility for prototyping and development in robotics, automation, and embedded systems.
Code: SKU-011210
Equip your Raspberry Pi with robust, centimetre-level RTK positioning, full tilt compensation, and advanced anti-jamming using this quad-band GNSS pHAT featuring the Quectel LG290P. More Details...
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Code: SKU-011121
This SparkFun GNSS Flex pHAT kit combines the precision of the mosaic-X5 with the capability of a Raspberry Pi or other 40-pin single board computer. More Details...
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Code: SKU-011289
Equip your Raspberry Pi with next-generation, centimetre-level RTK accuracy using this easy-to-install pHAT featuring the all-band u-blox ZED-X20P. More Details...
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Code: SKU-011211
This Raspberry Pi pHAT combines a ZED-X20P all-band RTK receiver with a high-precision IMU for centimetre-level accuracy, tilt compensation, and dead reckoning. More Details...
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Code: SKU-002202
This is the SparkFun Pi Wedge a small board that connects to the 40-pin GPIO connector on the Raspberry Pi and breaks the pins out to breadboard-friendly arrangement and spacing and even adds a couple of decoupling capacitors on the power supply lines. More Details...
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Code: SKU-007920
The SparkFun Pulsed Radar Breakout provide you with a high-precision distance measurement unit with reliable speed, motion, or gesture-sensing capabilities More Details...
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Code: SKU-004434
The SparkFun Qwiic HAT for Raspberry Pi is the quickest and easiest way to make your way into the Qwiic ecosystem and still use that Pi that you love! More Details...
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Code: SKU-007083
The Qwiic pHAT Extension for the RPi400 provides you with an easy way to access all GPIO, stack your favourite HAT upright or connect a Qwiic-enabled board. More Details...
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Code: SKU-006112
The SparkFun Qwiic pHAT V2 for Raspberry Pi is the quickest and easiest way to make your way into the Qwiic ecosystem and still use that Pi that you love! More Details...
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Code: SKU-005990
The SparkFun Qwiic SHIM for Raspberry Pi is a small, easily removable breakout that easily adds a Qwiic connector to your Raspberry Pi. More Details...
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