NXP has developed the MIFARE Ultralight to be used in a contactless smart card according to ISO/IEC 14443 Type A.

The MIFARE Ultralight is used in applications like public transport ticketing where major cities have adopted.

MIFARE as their e-ticketing solution of choice.

Key applications

• Public transportation

• Access control

• Event ticketing

• Gaming & identity

Customizations

• Printing: off-set print, silk-screen print, digital print 

• Code printing: thermal print, inkjet spray print, DOD UV print, embossing print, laser print, etc.

• Magnetic stripe: LoCo 300 Oe, HiCo 2750 Oe or 4000 Oe

• Special crafts: Hot-stamping, Hole punching, Signature panel, Scratching off, Hologram, Crystal epoxy surface, metal ring, etc.

• Coding: Encoding, Encryption,  etc.

EEPROM

• 512-bit, organized in 16 pages with 4 bytes per page

• Field programmable read-only locking function per page

• Data retention of 10 years

• Write endurance 100,000 cycles

Security

• 7-byte UID in accordance with ISO/IEC 14443-3 for each device

• 32-bit user definable One-Time Programmable (OTP) area

• Field programmable read-only locking function per page

Chip Parameters 

Card Parameters