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Mifare DESFire 4k Card

Mifare DESFire 4k Card


MIFARE Communication Interface:

ISO/IEC 14443 Type A

Contactless transmission of data and powered by the RF field (no battery needed)

Up to 100 mm operating distance

13.56 MHz operating frequency

Fast data transfer: 106 kbit/s, 212 kbit/s, 424 kbit/s

High data integrity: 4 byte MAC, 16 bit CRC, parity, bit coding, bit counting

True deterministic anti-collision

7 byte unique identifier (cascade level two according to ISO 14443-3)

Support of ISO 14443-4 transport protocol


4 KB (4 Kbytes) EEPROM

EEPROM write time 2 ms (1 ms erase, 1 ms program)

10-year data retention

100,000 write cycles

MIFARE DESFire EV1 (MF3ICD(H) D21/D41/D81), a Common Criteria (EAL4+) certified product, is ideal for service providers wanting to use secure multi-application smart cards in public transport schemes, access managment or closed-loop e-payment applications. It is fully complies with the requirements for fast and highly secure data transmission, flexible memory organization and interoperability with existing infrastructure. MIFARE DESFire EV1 is based on open global standards for both air interface and cryptographic methods. It is compliant to all 4 levels of ISO/IEC 14443A and uses optional ISO/IEC 7816-4 commands.

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