General description

Migrate classic contactless smart card systems to the next security level! MIFARE Plus brings benchmark security to mainstream contactless smart card applications. It is the only mainstream IC compatible with MIFARE Classic 1K (MF1ICS50) and MIFARE Classic 4K (MF1ICS70) which offers an upgrade path for existing infrastructure and services.

Features and benefits

 2 kB or 4 kB EEPROM

 Simple fixed memory structure compatible with MIFARE Classic 1K and MIFARE Classic 4K

 Memory structure identical to MIFARE Classic 4K (sectors, blocks)

 Access conditions freely configurable

 Supports ISO/IEC 14443-3¹ UIDs (4-byte UID, 4 Byte NUID, 7-byte UID), optional support of random IDs

 Multi-sector authentication, Multi-block read and write

 AES-128 used for authenticity, confidentiality and integrity

 Anti-tearing mechanism for writing AES keys

 Keys can be stored as MIFARE CRYPTO1 keys (2 ×48-bit per sector) and as AES keys (2 ×128-bit per sector)

 Full support of virtual card concept

 Proximity check

 Communication speed up to 848 kbit/s

 Number of single write operations: 200000 cycles (typical)

 Common Criteria Certification: EAL4+

Applications

 Public transportation

 Access management such as employee, school or campus cards

 Electronic toll collection

 Closed loop micro payment

 Car parking

 Internet cafés

 Loyalty programs