Contact interface

Full 32/72 Kbytes of EEPROM memory for application data

Compliance with ISO 7816 parts 1, 2, 3; supporting the T = 0 direct protocol

ISO7816-2 compliant 8-contact module

High-speed transmission possible (9.6 to 223.2 kbps)

Contactless interface

Full 8 Kbytes of EEPROM memory for application data

Compliance with ISO 14443 parts 1,2,3,4; supporting the T = CL protocol

Fully compatible with ISO14443A

Data transfer rate supports106kbps, 212kbps, 424kbps and 848kbps

Combi interface

Full 8 Kbytes of EEPROM memory for application data

Compliance with ISO 7816 parts 1, 2, 3; supporting the T = 0 direct protocol

Compliance with ISO 7816 Parts 1, 2, 3, 4

ISO7816-2 compliant 8-contact module

Compliance with ISO 14443 parts 1,2,3,4; supporting the T = CL protocol

Fully compatible with ISO14443A

High-speed transmission possible (9.6 to 223.2 kbps)

Data transfer rate supports 106kbps, 212kbps, 424kbps and 848kbps

Common features among the three interfaces

DES / 3DES and MAC capabilities

Five secret codes + issuer code

PIN code that can be updated by card holder

Key pair for mutual authentication

Session key based on FIPS140-2 compliant true random numbers

Transparent files and linear files with fixed record length are available

Secure messaging option ensures transmission of user data is secured against eavesdropping, replay attack and unauthorized modifications.

Account data structure for highly secure payment applications as an optional feature

Completely backward compatible with ACOS1 / ACOS2 cards