SL2ICS53_SL2ICS54: ICODE SLI-S/ICODE SLI-S HC

Overview

The I•CODE SLI-S/I•CODE SLI-S HC IC is a dedicated chip for smart label applications with the need for a higher security level, larger memory and/or a product which takes care of the increasing demand for perfect customer privacy. This IC is the second member of a product family of smart label ICs based on the ISO standard ISO/IEC 15693 as well as on EPC Global compliant commands.

The I-CODE system offers the possibility of operating more than one label simultaneously in the field of the reader antenna (Anticollision). It is designed for long range applications with a special command for the use under the European regulations.

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Features

I•CODE SLI-S RF interface

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 free available)
I•CODE SLI-S Functionality (ISO/IEC 15693)
- Fast data transfer: up to 53 kbit/s
- High data integrity: 16-bit CRC, framing
- True anti-collision
- Additional fast anti-collision read
- Password protected Electronic Article Surveillance (EAS) incl. application selection
- Application Family Identifier (AFI) supported
- Data Storage Format Identifier (DSFID
- Privacy command with 32-bit Privacy password
- Destroy command with 32-bit Destroy password
I•CODE EPC Functionality
- Fast data transfer: up to 53 kbit/s
- High data integrity: 16-bit CRC, framing
- Anti-collision with high identification speed (approx. 200 I•CODE EPC smart labels per second)
- Label DESTROY command with 24-bit Destroy Code protection for EPC functionality only
Long Range Command
Write distance equal to read distance

EEPROM

2048 bits (2 kbit), organized in 64 blocks of 4 byte each, 4 blocks are summed up to 1 page
Data retention of 10 years
Write endurance 100.000 cycles

Security features

Unique identifier for each device
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 Functionality

Target Applications

Supply Chain Management
Asset Management
Container Identification
Pallet & Case Tracking