IO Expansion HAT for Raspberry Pi 4B/3B+ - DFRobot
Amazon.com: Audio HAT Module for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/Pi Zero WH,WM8960 Hi-Fi Sound Card HAT Stereo CODEC, Play/Record : Electronics
Amazon.com: RS485 CAN HAT for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero/Zero W/WH/Zero 2W, Long-Distance Communication via RS485/CAN Function Onboard CAN Controller MCP2515 via SPI Interface Transceiver SIT65HVD230DR
SB Components LoRa HAT for Raspberry Pi (EU868) | Elektor
Amazon.com: RPi GPIO Terminal Block Breakout Board HAT, for Raspberry Pi : Electronics
Amazon.com: UCTRONICS PoE HAT for Raspberry Pi 4B/3B+, Power Over Ethernet (PoE) Support 802.3af PoE Network Standard, Compatible with Pi 4B / 3B+ : Electronics
VAN PI HAT PCB: Raspberry Pi - VAN PI HAT at reichelt elektronik
Raspberry Pi Sense Hat
Raspberry Pi PoE+ HAT : ID 5058 : $20.00 : Adafruit Industries, Unique & fun DIY electronics and kits
Introducing Raspberry Pi HATs - Raspberry Pi
Raspberry Pi Input Extender Kit: Pi Hat + Node
Raspberry Pi 4 Fan Case » By C4Labs » Pre-Order now open!
Amazon.com: waveshare POE HAT (C) for Raspberry Pi 4B/3B+, Power Over Ethernet HAT, Support IEEE 802.3af/at-Compliant Network,12V and 5V Power Outputs to Use More Peripherals : Electronics
Best Raspberry Pi HATs 2023: Expansion Boards for Every Project | Tom's Hardware
Amazon.com: SparkFun Qwiic HAT for Raspberry Pi -Connect I2C sensors & accessories to a standard 2x20 GPIO header Pi Tin compatible 4 Qwiic connectors Daisy chain sensors & accessories Useful GPIO pins
Cluster HAT - DEV-18155 - SparkFun Electronics
Sailor Hat for Raspberry Pi (SH-RPi) – Hat Labs
RGB Cooling HAT with cooling fan RGB Light OLED for Raspberry Pi
Introducing Raspberry Pi HATs - Raspberry Pi
Cluster HAT Kit (includes 4 x Raspberry Pi Zero W)
Connect RAK2247 Concentrator module to Raspberry Pi with this Pi HAT – RAKwireless Store
![Adafruit Ultimate GPS HAT for Raspberry Pi A+/B+/Pi 2/3/4/Pi 5 [Mini Kit] : ID 2324 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/2324-11.jpg "Adafruit Ultimate GPS HAT for Raspberry Pi A+/B+/Pi 2/3/4/Pi 5 [Mini Kit] : ID 2324 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Adafruit Ultimate GPS HAT for Raspberry Pi A+/B+/Pi 2/3/4/Pi 5 [Mini Kit] : ID 2324 : $29.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Raspberry Pi Build HAT - LEGO Robotics Add-On For Raspberry Pi : ID 5287 : $25.00 : Adafruit Industries, Unique & fun DIY electronics and kits
