This second-generation Plus IC, equipped with enhanced performance
and security features, along with support for mobile services and
over-the-air updates, is a quick, cost-effective way to upgrade
existing contactless infrastructures to AES security,and also
delivers better experiences, with greater convenience, in Smart
City services.
Features and benefits
• 2 kB, 4 kB non-volatile memory
• 7-byte UID, 4-byte NUID
• Supports ISO/IEC 14443-3 1 Random ID for all UID types
• Communication speed up to 848 kbit/s
• Freely configurable access conditions
• Security Level (SL) concept for seamless migration from legacy
infrastructure to high
level SL3 security
• Sequential writing of the personalization keys (in SL0)
• AES-128 cryptography for authentication and secure messaging
(optional in SL1, mandatory in SL3)
• SL3 CardSecurityLevel or sector-by-sector security level upgrade
possible
(SectorSecurityLevel)
• SL1SL3Mix mode to allow secure backend connections into SL1
sectors
• Configuration block to restrict update operations for Data/Value
Blocks and Sector
Trailers in the Classic EV1 backwards compatible mode
• Multi-sector authentication, multi-block read and write
• Anti-tearing mechanism for AES keys and for data block writing
• Virtual card concept using ISO/IEC 7816-4 compliant selection
method
• Proximity check fully ISO/IEC 14443-3 compliant
• Transaction MAC on value and data blocks
• Transaction Timer to mitigate Man-in-the-Middle attacks
• Direct commit personalization from SL0 to SL1 or SL3
• Common Criteria Certification: EAL5+ 2
• AES-based originality key leveraging the AES authentication
