Features Raspberry Pi Zero size, stack perfectly on to Pi Zero Series of SBC (Single Board Computer). Compatible with standard size Raspberry Pi 3B/3B+/4B1GB/4B2GB/4B4GB, medium size Raspberry Pi 3A+ and smaller size Raspberry Pi Zero/W/WH. Standard...

A versatile motor, servo and audio driver HAT for Raspberry Pi. Bring your mechanical inventions, creations and contraptions to life! Inventor HAT Mini helps transform a Raspberry Pi computer into a robot, prop, kinetic sculpture, creepy automaton or...

Monitor, log, and react to gathered sensory data with the Kitronik Air Quality Control HAT for Raspberry Pi. The Kitronik Air Quality Control HAT for Raspberry Pi provides a variety of sensor inputs and connection points for the Raspberry Pi and...

Waveshare 23227 - Isolated RS485 CAN HAT (B) For Raspberry Pi, 2-Ch RS485 And 1-Ch CAN, Multi Protections Features Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards 1-Ch CAN, adopts MCP2515 controller...

Make some noise with this high quality stereo I2S audio add-on board for your Raspberry Pi Pico, with amplified headphone AND unamplified line level outputs! Raspberry Pi Pico is NOT included. Your Pico will need to have male headers soldered to it...

The SparkFun Pro Micro RP2040 is a low-cost, high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the good 'ol Pro Micro footprint, the board also includes a WS2812B addressable...

Pico Driver Motor HAT is a DC motor control module that is powered by one H-bridge IC L293D with the motor input supply range 6 V-12 V. It is designed to connect 2 DC motors simultaneously or 1 stepper motor that would help the user to make projects in a...

Turn your Raspberry Pi into a retro games console! Picade X HAT includes joystick and button inputs, a 3W I2S DAC/amplifier, and soft power switch. Nice! Picade X HAT is now Raspberry Pi 4 compatible, with USB-C power! This HAT has all the same great...

PiTalk - 4G IoT HAT - SKU25985PiTalk is a 4G cellular connectivity solution based on Quectel EG25-G LTE Cat 4 module intended for M2M and IoT applications, PiTalk supports data rates up to 150 Mbps downlink and 50 Mbps uplink, integrates GNSS support,...

A preposterous pile of peripherals on your Pi! Mix and match 3 HATs or 5 pHATs into a platter of functionality. Use pHAT Stack for specific setups and projects, or just as a handy way to use several HATs or pHATs at once. pHAT Stack is the big brother...

Waveshare 23285 - Power Over Ethernet HAT (E) For Raspberry Pi 3B+/4B, 802.3af-Compliant - PoE HAT (E) Features The PoE HAT (E) is a mini 802.3af-compliant Power Over Ethernet accessory for the Raspberry Pi 3B+/4B. By using this small HAT and some...

It's 10PM, do you know where your Raspberry Pi is? If you had this GPS HAT, you would! This new HAT from Adafruit adds our celebrated Ultimate GPS on it, so you can add precision time and location to your Raspberry Pi Model Pi 3, Pi Zero, A+, B+, or Pi...

Pump out some mini beats with Pirate Audio Speaker! This diminutive sound system has an I2S DAC, amp, mini mono speaker, high-res display, and playback control buttons. Pirate Audio Speaker is perfect for making a...

Transform your Raspberry Pi into a media streaming device. Build a full-featured media center capable of playing nearly all of your digital media using any 40 pin Raspberry Pi and the Media Center HAT Raspberry Pi touchscreen display. Native support in...

Autopilot HAT for Raspberry Pi powered by ArduPilot and ROS Turn your Raspberry Pi® into a drone controller by using the might of sensors and controllers on board. Currently supported boards​ ArduPilot on Navio2 works on: Raspberry Pi 4 Model...

PiStack is an I/O expansion kit designed for Raspberry Pi, which provides 3 sets of 2x20 pin headers, which means a handy way to "stack" multi different HATs together, and use them as a specific combination/project. Features Standard Raspberry Pi...

Waveshare 19979 - 2-Channel RS232 Module For Raspberry Pi Pico, SP3232EEN Transceiver, UART To RS232 - Pico-2CH-RS232 Features Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series Using UART bus, easily converting UART to RS232,...

Audio Codec HAT is a low power, high quality stereo CODEC designed for portable digital audio applications which is based on WM8960 IC that have the advantages like Low leakage, excellent PSRR and pop/click suppression mechanisms which allow direct...

LoRa™ HAT, a low-power consumption data transmission module, comes with an onboard CH340 USB TO UART converter, Voltage Level Translator(74HC125V), E22-900T22S and E22-400T22S SMA antenna connector, IPEX antenna connector, LoRa™ Spread...

StackyPi is a compact and advanced board that is designed with the RP2040 Micro-controller, which provides one set of 2x20 pin headers on which you can connect Raspberry Pi HATs. It means that one can plug HAT designed for Raspberry Pi and run it via the...