UHF RFID technology with the Rainy HAT, an advanced RFID module engineered to integrate effortlessly with your Raspberry Pi board. Whether you’re a hobbyist or a professional, this module offers a powerful and flexible solution for RFID applications, making it an ideal choice for exploring and deploying high-speed inventory tracking systems.

Key Features:

• Seamless Compatibility:Designed for Raspberry Pi 3, 4, 5, Zero, and Zero 2 W. Connects via the 40-pin GPIO for easy integration.
• Robust Protocol Support:Utilizes EPC Gen-2 (ISO18000-6C) for reliable and efficient RFID operations.
• Adjustable Power Range:Operates with a power output range of 18-26 dBm to suit a variety of applications.
• User-Friendly Connectivity:SMA connector for quick and secure antenna attachment.
• Enhanced Data Transfer:Features a Type C port for high-speed data transfer.
• Integrated Display:1.14″ display for real-time information and status updates.
• Convenient Controls:Programmable button for customized operations and settings.
• Versatile RFID Functionality:Supports both read and write operations for UHF tags.
• Jumper Selection:Allows easy switching between UHF HAT and USB modes.
• UART Interface:Provides UART pins for additional microcontroller interfacing.
• Antenna Flexibility:SMA antenna connector supports external antennas for improved performance.
• Signal Strength Indicator:Label RSSI support for enhanced signal strength monitoring.
• Broad Compatibility:Works with various antennas and microcontroller platforms, offering flexibility for different setups.

Specifications:

• Compatibility:Raspberry Pi 3, 4, 5, Zero, Zero 2 W
• Interface:40-pin GPIO
• Protocol Support:EPC Gen-2 (ISO18000-6C)
• Power Range:18-26 dBm
• Connection:SMA antenna connector
• Data Transfer:Type C port
• Display:1.14″ screen
• Button:Programmable
• Functionality:READ/Write UHF TAG
• Selection:Jumper for UHF HAT/USB
• UART Pins:Yes
• RSSI Support:Enhanced signal strength indication

The Rainy HAT is your gateway to advanced RFID technology, offering a high level of flexibility and performance for a wide range of applications. Whether youre managing inventory, tracking assets, or developing new projects, the Rainy HAT provides the tools you need for success.

GitHub Resources:

• Hardware Repository
• Software Repository