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MF1SPLUS8031 Key Features

  • 2 kB or 4 kB EEPROM
  • Simple fixed memory structure patible with MIFARE Classic 1K and
  • Memory structure identical to MIFARE Classic 4K (sectors, blocks)
  • Access conditions freely configurable
  • Supports ISO/IEC 14443 Type A1 UIDs (4-byte UID, 4 Byte NUID, 7-byte UID)
  • Multi-sector authentication, Multi-block read and write
  • AES-128 used for authenticity 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
  • Basic support of virtual card concept

Related NXP Semiconductors Datasheets

Part Number Description
MF1SPLUS8001 Mainstream contactless smart-card-IC
MF1SPLUS8011 Mainstream contactless smart-card-IC
MF1SPLUS6001 Mainstream contactless smart-card-IC
MF1SPLUS6011 Mainstream contactless smart-card-IC
MF1SPLUS6031 Mainstream contactless smart-card-IC

MF1SPLUS8031 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 patible with MIFARE Classic 1K (MF1ICS50) and MIFARE Classic 4K (MF1ICS70) which offers an upgrade path for existing infrastructures and services.

MF1SPLUS8031 Applications

  • The MIFARE Plus S (MF1SPLUSx0y1, described in this data sheet) is the standard
  • The MIFARE Plus X (MF1PLUSx0y1) offers more flexibility to optimize the mand