Higgs-3 NFC CARD is a highly integrated single chip UHF RFID Tag IC. The chip conforms to the EPCglobal Class 1 Gen 2 specifications and provides state-of-the-art performance for a broad range of UHF RFID tagging applications.

Features
› Meets EPCglobal Gen2 (V 1.2.0) as well as ISO/IEC 18000-6C
› Worldwide operation in the RFID UHF bands (860-960 MHz)
› 800-Bits of Nonvolatile Memory
› 96-EPC Bits, extensible to 480 Bits
› 512 User Bits
› 64 Bit Unique TID
› 32 Bit Access and 32 bit Kill Passwords
› Pre-Programmed with a unique, unalterable 64-bit serial number
› User Memory can be Block Perma-Locked as well as read password protected in 64 Bit Blocks
› Supports all Mandatory and Optional Commands including Item Level Commands
› Custom Commands for high speed programming;
30 tags per second for the 96-bit EPC number
› Low power operation for both read and program
› Exceptional operating range, up to 10m with appropriate antenna

Researchers combo cards at the University of Cambridge have developed a new system which greatly improves the accuracy and range of RFID systems that are used in everything from passports to luggage tracking.
The new system improves the accuracy of passive RFID tag detection from roughly 50% to 100%, and increases the reliable detection range from 2-3m to approximately 20m. It can be widely used in many monitoring applications, including support for the sick and elderly, real-time environmental monitoring in areas prone to natural disasters, or playing for goods without the need for conventional checkouts.