MIFARE Ultralight AES: Enhanced Security for Limited-Use Contactless Applications

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Product Details


Privacy and Ownership

  • 7-byte UID with optional Random ID support for enhanced privacy
  • ECC-based originality signature (pre-programmed)
  • Originality check based on 128-bit originality key leveraging the AES authentication

Contactless Performance

  • ISO/IEC 14443 A -2 / -3 compliant
  • Operating distance of up to 10 cm
  • Data transfer of 106 kbit/s


  • 144-byte EEPROM user memory
  • Number of single write operations: 100,000


  • Easy design-in by using the same memory structure with the predecessor MIFARE Ultralight products
  • Helps to streamline integration and supports scalability within the MIFARE IC family with the use of same AES authentication commands

Part numbers include: MF0AES2000DA8, MF0AES2001DUD, MF0AES2001DUF, MF0AESH2000DA8, MF0AESH2001DUD, MF0AESH2001DUF.


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Note: For better experience, software downloads are recommended on desktop.


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