HF ICODE SLIX 2
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
Features and benefits
2.1 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 for counter feature) 50 years data retention
Write endurance of 100000 cycles
2.3 Security
Unique identifier for each device (8 byte) 32 byte originality signature
Lock mechanism for each user memory block (write protection)
Lock mechanism for DSFID, AFI, EAS
Password (32-bit) protected memory management for Read access
Password (32-bit) protected memory management for Write access
Password (32-bit) protected Label Destroy
Password (32-bit) protected Privacy Mode
Password (32-bit) protected EAS and AFI functionality
16 bit counter (optionally password protected with the read and write password)
3. Applications
Libraries Item level tagging in pharmaceutical supply chains
Counterfeit protection for consumer goods
Industrial applications
Asset and document tracking
