LEGIC advant and MIFARE DESFire EV2
combined in one chip
ATC4096-MP312 belongs to LEGIC's advant smartcard ICs.
Based on the NXP DESFire EV2 8k chip, the new smartcard IC provides 4k byte for LEGIC advant and 3.3k byte of memory are reserved for future DESFire applications.
The chip will be compatible with the NXP AppXplorer and has about 20% more reading distance than an EV1 chip.
The hardware of the ATC4096-MP312 is certified according to Common Criteria EAL5+ and used in projects with high security requirements.
Powerful smartcard ICs
LEGICs advant smartcard ICs offer powerful, reliable and security compliant quality for contactless RFID solutions. LEGICs perfectly coordinated interaction between smartcard IC and reader IC enables fast and seamless integration into a wide variety of applications.
Security & encryption
Smartcard ICs come with pre-configured, confidential key material as a standard and can be customized to meet customer requirements. LEGIC advant uses modern encryption methods and supports with the MTSC (Master-Token System-Control) a unique security and authorization solution with scalable security.
Replacement for hybrid cards
Hybrid cards can be the reason for interferences, compatibility problems and other inconveniences. Thanks to the combination of LEGIC advant and MIFARE DESFire in one chip, expensive hybrid cards will be a thing of the past. The powerful ATC4096-MP312 will enable a smooth integration in various multi-technology applications.
Technical data of
|RF standard||ISO 14443 A|
|Memory size (Byte)||4096 / DESFire EV2 3328|
|UID (Byte) ***||7|
|Range **||Up to 11 cm|
Key management |
|Master-Token System-Control / NXP AppXplorer / LEGIC Orbit|
|Data transfer encryption||3DES / AES 128 ****|
Data storage encryption |
|AES (128/256 Bit), 3DES, DES, LEGIC encryption|
Max. number |
of applications *
|127 + (n x DESFire AID)|
|Application segment size||Variable|
|Data retention (min.)||10 years|
|EEPROM cycles (min.)||500,000|
|Baud rate (kbit/s)||Up to 424|
|Delivery form||MOA6 Modul, Wafer|
|Certified hardware platforms||CC EAL5+|
* Memory size indications are nominal values. The actual max. number of applications depends
on the memory requirements of applied applications
** The max. reading range depends on the RF standard used, the requirements of national
spectrum management authorities, reader application, antenna and transponder surroundings
*** Regardless of the platform used
**** Rolling key material pre-installed (for one-time, future modification)