LRI 2K Card ST Chips

LRIS2K Card

2048-bit EEPROM tag IC at 13.56 MHz, with 64-bit UID and kill code, ISO 15693 and ISO 18000-3 Mode 1 compliant Features ■ ISO 15693 standard fully compliant ■ ISO 18000-3 Mode 1 standard fully compliant ■ 13.56 MHz ±7 kHz carrier frequency ■ To tag: 10% or 100% ASK modulation using 1/4 (26 Kbit/s) or 1/256 (1.6 Kbit/s) pulse position coding ■ From tag: load modulation using Manchester coding with 423 kHz and 484 kHz subcarriers in low (6.6 Kbit/s) or high (26 Kbit/s) data rate mode. Supports the 53 Kbit/s data rate with Fast commands ■ Internal tuning capacitor (21 pF, 23.5 pF, 28.5 pF, 97 pF) ■ 1 000 000 Erase/Write cycles (minimum) ■ 40 year data retention (minimum) ■ 2048 bits EEPROM with Block Lock feature ■ 64-bit unique identifier (UID) ■ Electrical article surveillance capable (software controlled) ■ Kill function ■ Read & Write (Block of 32 bits) ■ 5 ms programming time ■ Packages – ECOPACK® (RoHS compliant)