MF1PH4131 - NXP

MF1PH4131 Migrate classic contactless smart-card-IC

Migrate classic contactless smart card systems to the next security level with the next evolution of the proven MIFARE Plus product family. MIFARE Plus EV1 brings benchmark security and additional features to mainstream contactless smart card applications. It is the only mainstream IC compatible with MIFARE Classic EV1 1K (MF1S50yyX/V1), MIFARE Classic EV1 4.

Features

• 2 kB, 4 kB EEPROM
• 7-byte UID, 4-byte NUID
• Supports ISO/IEC 14443-31 Random ID for all UID types
• Communication speed up to 848 kbps
• 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 back-end connections into .