DatasheetProduct Overview
This paper-thin, adhesive UHF RFID tag has been designed for versatility and high performance. Measuring just 30mm x 16mm, this is small enough to stick to practically any object—from inventory items to project enclosures, all the while providing reliable wireless identification. Each tag is built around the advanced H9 chip, which offers significant upgrades in speed, range, and memory over the standard H3 generation.
Why Choose H9?
These UHF RFID tags are engineered for demanding applications where standard tags might fall short.
- Longer Range: With sensitivity improved by 2dBm over the H3, these tags offer greater reading distance and more reliable detection.
- Faster Transfer: Supports data rates up to 1,280kbps, twice the speed of the H3, making them ideal for high-volume scanning.
- Smart Protocol: Fully compliant with ISO/IEC 18000-6C (RAIN UHF), these tags support dynamic power adjustment and enhanced anti-collision algorithms, ensuring smooth operation even when multiple tags are present.
Expanded Memory & Security
The H9 chip significantly expands storage compared to older generations, giving you 176 bits more user memory for custom data logging. The memory map includes:
- User Memory: 688 bits (Read/Write)
- EPC Memory: 96–496 bits (Adjustable)
- TID: 48 bits (Pre-programmed, unchangeable Truly Unique ID)
- Reserved: 64 bits (Access & Kill passwords)
These tags also feature a "Kill" command that permanently disables the tag for privacy or security applications.
These tags are fully compatible with the SparkFun Simultaneous RFID Reader and any other RAIN UHF RFID reader/writer. Simply peel, stick, and scan.
