SL2S2602FUD/BGZ

The ICODE SLIX2 IC is the newest member of NXP’s SLIX product family. The chip is fully backwards compatible to SLIX and offers an increased user memory size, along with new outstanding features and performance: NXP originality signature Increased speed for Inventory management Increased reading range Increased robustness against detuning effects 2.5 kbit user memory size Flexible user memory segmentation with separate access conditions Password protected on chip service cycle counter Whenever connected to a very simple and easy-to-produce type of antenna (as a result of the 13.56 MHz carrier frequency) made out of a few windings printed, winded, etched or punched coil, the ICODE SLIX2 IC can be operated without line of sight up to a distance of 1.5 m (gate width). No battery is needed. When the smart label is positioned in the field of an interrogator antenna, the high speed RF communication interface enables data to be transmitted up to 53 kbit/s. An intelligent anticollision function enables several tags to operate in the field simultaneously. The anticollision algorithm selects each tag individually and ensures that the execution of a transaction with a selected tag is performed correctly without data corruption resulting from other tags in the field. Unique IDentifier (UID): The UID cannot be altered and guarantees the uniqueness of each label. Originality signature: 32 byte ECC based originality signature. Password protected memory management (Read/Write access): The user memory can be segmented into two pages and the access rights for read/write access can be defined for each of them. This ensures that only authorized users get read/write access to the protected parts of the user memory (anti counterfeiting).

ICODE SLIX2 RF interface (ISO/IEC 15693)

• Contactless transmission of data and supply energy (no battery needed)
• Operating distance: up to 1.5 m (depending on antenna geometry)
• Operating frequency: 13.56 MHz (ISM, world-wide licence freely available)
• Fast data transfer: up to 53 kbit/s
• High data integrity: 16-bit CRC, framing
• True anticollision
• Electronic Article Surveillance (EAS)
• Application Family Identifier (AFI) supported
• Data Storage Format Identifier (DSFID)
• ENABLE PRIVACY command with 32-bit Privacy password
• DESTROY SLIX2 command with 32-bit Destroy password
• Additional fast anticollision read
• Persistent quiet mode to enable faster inventory speed
• Write distance equal to read distance

EEPROM

• 2560 bits user memory, organized in 80 blocks of 4 bytes each (last block reserved forcounter feature)
• 50 years data retention