MIFARE DESFire EV1 2K Contactless Multi-application IC Card
  • Detailed

General description

MIFARE DESFire EV1 (MF3ICD(H) 21/41/81), 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.


Applications

Advanced public transportation schema

Highly secure access management

Closed-loop e-payment scheme

Event ticketing

eGovernment applications


Customizations

• Printing: off-set print, silk-screen print, digital print 

• Code printing: thermal print, inkjet spray print, DOD UV print, embossing print, laser print, etc.

• Magnetic stripe: LoCo 300 Oe, HiCo 2750 Oe or 4000 Oe

• Special crafts: Hot-stamping, Hole punching, Signature panel, Scratching off, Hologram, Crystal epoxy surface, metal ring, etc.

• Coding: Encoding, Encryption, etc.


RF interface: ISO/IEC 14443 Type A

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

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, 212 kbit/s, 424 kbit/s, 848 kbit/s

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

True deterministic anticollision

7 bytes unique identifier (cascade level 2 according to ISO/IEC 14443-3 and option for random ID)

Uses ISO/IEC 14443-4 protocol


ISO/IEC 7816 compatibility

Supports ISO/IEC 7816-3 APDU message structure

Supports ISO/IEC 7816-4 INS code ‘A4’ for SELECT FILE

Supports ISO/IEC 7816-4 INS code ‘B0’ for READ BINARY

Supports ISO/IEC 7816-4 INS code ‘D6’ for UPDATE BINARY

Supports ISO/IEC 7816-4 INS code ‘B2’ for READ RECORDS

Supports ISO/IEC 7816-4 INS code ‘E2’ for APPEND RECORD

Supports ISO/IEC 7816-4 INS code ‘84’ for GET CHALLENGE

Supports ISO/IEC 7816-4 INS code ‘88’ for INTERNAL AUTHENTICATE

Supports ISO/IEC 7816-4 INS code ‘82’ for EXTERNAL AUTHENTICATESupports ISO/IEC 7816-3 APDU message structure

Supports ISO/IEC 7816-4 INS code ‘A4’ for SELECT FILE

Supports ISO/IEC 7816-4 INS code ‘B0’ for READ BINARY

Supports ISO/IEC 7816-4 INS code ‘D6’ for UPDATE BINARY

Supports ISO/IEC 7816-4 INS code ‘B2’ for READ RECORDS

Supports ISO/IEC 7816-4 INS code ‘E2’ for APPEND RECORD

Supports ISO/IEC 7816-4 INS code ‘84’ for GET CHALLENGE

Supports ISO/IEC 7816-4 INS code ‘88’ for INTERNAL AUTHENTICATE

Supports ISO/IEC 7816-4 INS code ‘82’ for EXTERNAL AUTHENTICATE


Non-volatile memory

2 kB or 4 kB or 8 kB NV-Memory

Data retention of 10 years

Write endurance typcial 500 000 cycles


NV-memory organization

Flexible file system

Up to 28 applications simultaneously on one PICC

Up to 32 files in each application (standard data file, back-up data file, value file, linear record file and cyclic record file)

File size is determined during creation


Security

Common Criteria Certification: EAL4+ (Hardware and Software)

Unique 7 bytes serial number for each device

Optional “RANDOM” ID for enhance security and privacy

Mutual three pass authentication

Mutual authentication according to ISO/IEC 7816-4

1 card master key and up to 14 keys per application

Hardware DES using 56/112/168 bit keys featuring key version, data authenticity by 8 byte CMAC

Hardware AES using 128-bit keys featuring key version, data authenticity by 8 byte CMAC

Data encryption on RF-channel

Authentication on application level

Hardware exception sensors

Self-securing file system

Backward compatibility to MF3ICD40: 4 byte MAC, CRC 16


Special features

Transaction oriented automatic anti-tear mechanism

Configurable ATS information for card personalisation

Backward compatibility mode to MF3ICD40

Optional high input capacitance (70pF) for small form factor design (MF3ICDH 21/41/81)


Chip Parameters 

Chip

MIFARE DESFire EV1 2K

Frequency

13.56MHz

Mode

R/W

Protocol

ISO14443A

Memory

2K byte

Operating Distance

Up to 100mm         (Depending on antenna geometry)

Anticollision

Yes


Card Parameters

Dimention

85.6×54×0.84mm or customized

Material

PVC, PET, ABS, PETG etc.

Surface

Matt / Glossy / Frosted etc.

Weight Per Card

About 6 grams

Package

200 pcs/box, or on request