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Descripción
Key Features：
Chip Type: NXP I CODE SLI-S / SLI-S HC (High Security Version)
Operating Frequency: 13.56 MHz; globally available ISM band (license-free)
Communication Standard: Compliant with ISO/IEC 15693 and compatible with EPC Global commands
Storage Capacity: 1024-bit EEPROM, comprising a user-readable/writable area and a 64-bit Unique Identifier (UID)
Read/Write Distance: Typically 2.5–10 cm; extendable up to 1.5 meters when paired with a high-performance antenna
Data Transfer Rate: Up to 53 kbit/s; supports rapid bulk reading
Erase/Write Endurance: Over 100,000 cycles; data retention period of 10+ years
Form Factor: Typically an ISO standard card (85.6 × 54 × 0.8 mm); can also be customized as a label, epoxy card, irregular-shaped card, etc.
Operating Temperature: -20°C to +55°C; meets the requirements of most industrial and commercial environments
Security Features:
Supports AFI (Application Family Identifier) and DSFID (Data Storage Format Identifier) for streamlined classification and management
Offers 32-bit access password protection
The SLI-S HC version features enhanced privacy protection mechanisms to prevent unauthorized scanning
Built-in 16-bit CRC check to ensure data integrity
Key Technical Features:
Extended Reading Range: Compared to near-field protocols such as MIFARE Classic, SLI-S achieves greater reading distances under identical conditions, making it ideal for corridor-style bulk identification scenarios.
Concurrent Multi-Tag Processing: Supports a true anti-collision mechanism, enabling the simultaneous identification of dozens of tags within a single reading zone—thereby significantly boosting efficiency.
Passive Design: Powered via electromagnetic induction, eliminating the need for batteries; this results in low maintenance costs and makes it suitable for long-term deployment.
High Compatibility: Broadly compatible with various ISO 15693 read/write devices and can be seamlessly integrated into NFC systems.
Privacy-First Architecture: The SLI-S HC variant features specific optimizations for user privacy protection, preventing unauthorized remote access and making it well-suited for privacy-sensitive environments.
Why Choose the NXP ICODE SLIX-S?
The ICODE SLIX-S offers advanced security, reliable performance, and ample memory, making it the preferred choice for high-security and industrial RFID applications where data protection and system compatibility are critical.
Application Areas
Enterprise All-in-One Card System: Used for employee identification, access control, and attendance management; supports personalized printing and integration with multiple systems.
Public Transportation & Parking Management: Functions as a stored-value card or temporary access credential, enabling rapid passage when paired with gate antennas.
Asset & Equipment Tracking: Applied to the lifecycle management of hospital instruments, office equipment, and industrial tools.
Conference Check-in & Event Management: Facilitates rapid, batch check-ins for attendees, thereby enhancing organizational efficiency.
Library Automation Management: Once books are tagged, the system supports rapid borrowing and returning, inventory management, and theft prevention (EAS functionality).
Technical Specifications
| Attribute | Details |
|---|---|
| Material | PVC, PET, PET-G, PC |
| Size | CR80 standard (86×54mm), customizable |
| Chip | NXP ICODE SLIX-S |
| Frequency | 13.56 MHz |
| Memory | 2048-bit EEPROM |
| Protocols | ISO/IEC 15693, ISO/IEC 18000-3 |
| Features | Advanced security, high memory capacity |
FAQ
Q: How is the NXP ICODE SLIX-S different from other SLIX chips?
It offers higher memory and enhanced security, making it suitable for advanced applications such as pharmaceuticals and anti-counterfeiting.
Q: Is this card compatible with standard RFID readers?
Yes, it works with ISO/IEC 15693 and ISO/IEC 18000-3 compliant systems.
Q: Can I customize these cards with my logo or design?
Yes, our cards are full-panel printable and compatible with all major ID card printers.
