SRI2K is 13.56 MHz short-range contactless memory chip with 2048-bit EEPROM and anticollision functions as a RFID chip.

SRI2K is 13.56 MHz short-range contactless memory chip with 2048-bit EEPROM and anticollision functions as a RFID chip.

Applications: Transport

FeaturesISO 14443-2 Type B air interface compliantISO 14443-3 Type B frame format compliant13.56 MHz carrier frequency847 kHz subcarrier frequency106 Kbit/second data transfer8 bit Chip_ID based anticollision system2 count-down binary counters with automated antitearing protection64-bit Unique Identifier2048-bit EEPROM with Write Protect featureRead_block and Write_block (32 bits)Internal tuning capacitor1million erase/write cycles40-year data retentionSelf-timed programming cycle5 ms typical programming time

RFID chip SRI2K: 13.56 MHz short-range contactless memory chip with 2048-bit EEPROM