PVC Contactless Smart Cards MF Desfire EV1 4K

MF Desfire EV1 4K

RF interface: ISO/IEC 14443 Type A

• Card Size:85.5*54MM

• Operating distance: up to 100 mm (depending on power provided by the PCD and antenna geometry)

• Operating frequency: 13.56 MHz

• Fast data transfer: 106 kbit/s, 

• High data integrity: 16/32 bit CRC, parity, bit coding, bit counting

• True deterministic anticollision

• 7 bytes unique identifier

• Protocol:ISO/IEC 14443-4

• Memory:2K

• Data retention:10 years

• Write endurance: typcial 500 000 cycles

Applications

• Advanced public transportation schema

• Highly secure access management

• Closed-loop e-payment scheme

• Event ticketing

• eGovernment applications