Higgs-3 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

Flash Card id card is a kind of storing adapter suitable for Ds Lite or GBA device. Together with the flash card, NDS and GBA device can see and recognizes files saving from the chip. This meant pass-through devices or flashed firmware weren't any longer necessary to read from an outside sd card. Users save games, videos, music, and pictures in the MicroSD card, which has to be inserted into the Flash Card. There are numerous kinds of flash cards flush into the market, for example R4, DSTT, M3DSR, Acekard, etc. These flash card has more storage capability in comparison to the Nintendo game card which enable it to run Nintendo DS games directory, which is loved by the NDS users.