-13.56 MHz carrier frequency
-847 kHz subcarrier frequency
-106 Kbit/second data transfer
-8 bit Chip_ID based anticollision system
-2 Count-down binary counters with automated antitearing protection
-64-bit Unique Identifier
-512-bit EEPROM with Write Protect feature
-READ BLOCK and WRITE BLOCK (32 bits)
-Internal tuning capacitor
-1million ERASE/WRITE cycles
-40-year data retention
-Self-timed programming cycle
-5 ms typical programming time