Philips Mifare DESFire

详情

MIFARE Operating in accordance with ISO ****3A, MIFARE functions at a distance of up to *0 cm with true anti-collision properties and without the need for a battery. The MIFARE classic family is the pioneer and front runner in contactless smart card ICs operating in the *3.*6 MHz frequency range with read/write capability. Mifare DESFire 1) ISO/IEC ****3A 2) Operating frequency: *3.*6 MHz 3) Fast data transfer: **8 kbit/s 4) EEPROM sizes: 2Kbytes; 4Kbytes; 8Kbytes 5) DES/3DES/3KDES/AES crypto algorithm in hardware 6) High data integrity: CRC and bit counting on physical layer 7) True anticollision 8) 7 byte serial number( cascade level 2 according to ISO/IEC *****3) 9) Data retention is up to *0 years *0) Write endurance **0, **0 cycles