Design & Applications
MIFARE® Plus X is the full-featured product, allowing end-to-end AES-ciphered communication and a so-called ‘Proximity Check’ feature that makes it possible to prevent relay attacks, by measuring precisely the time elapsed between reader’s commands and card’s answers.
The command set of MIFARE® Plus X includes a function to select one-out-of-many MIFARE® Plus ‘Virtual Cards’ that could be emulated by a single NFC device.
MIFARE® is a registered Trademark of NXP B. V.
Key features
- Fully ISO/IEC 14443 A 1-3 compliant
- Fully NFC forum tag type 2 compliant
- Operating distance up to 10 cm
- Operating frequency @ 13.56 MHz
- Data transfer of 106 Kbit/s
- True anti-collision
- Field programmable ‘Read only’ locking function per page
- Up to 100.000 single write operations:
- MIFARE SAM AV2 based security methods supported
- Data integrity of 16-bit CRC, parity, bit coding
- 7 byte UID – unique identifier (cascade level 2 according to ISO/IEC 14443-3)
MIFARE® Plus brings benchmark AES security to contactless smart card applications. It offers the benefit of a seamless upgrade of existing MIFARE® Classic installations and services with minimum effort. This results into the possibility to issue cards, being fully backwards compatible to MIFARE® Classic, into existing system environments prior to infrastructure security upgrades. After the security upgrade MIFARE® Plus uses AES security for authentication, data integrity and encryption, which is based on open, global standards.
MIFARE® Family including MIFARE® Ultralight Family, MIFARE® Classic Family, MIFARE® Plus Family, MIFARE® DESFire Family. For more information, please visit Chip Technologies.
