Atmel long distance 13.56Mhz RFID Card , ISO / IEC RFID Smart Cards

Atmel long distance 13.56Mhz RFID Card , ISO / IEC RFID  Smart Cards

Atmel AT88SC6416CRF 13.56 Mhz Cards

ATMEL RFID SMART CARD

IS014443B Protocol

Original chip
 

A Radio-Frequency Identification system has three parts:

1. Features

• One of a Family of Devices with User Memory of 1 Kbit to 64 Kbits
• Contactless 13.56 MHz RF Communications Interface
• ISO/IEC 14443-2:2001 Type B Compliant
• ISO/IEC 14443-3:2001 Type B Compliant Anticollision Protocol
• Command Set Optimized for Multicard RF Communications
• Tolerant of Type A Signaling for Multiprotocol Applications
• Integrated 82 pF Tuning Capacitor
• User EEPROM Memory
• 64 Kbits Configured as Sixteen 512-byte (4-Kbit) User Zones
• Byte, Page, and Partial Page Write Modes
• Self-timed Write Cycle
• 256-byte (2-Kbit) Configuration Zone
• User-programmable Application Family Identifier (AFI)
• User-defined Anticollision Polling Response
• User-defined Keys and Passwords
• High-Security Features
• 64-bit Mutual Authentication Protocol (under license of ELVA)
• Encrypted Checksum
• Stream Encryption
• Four Key Sets for Authentication and Encryption
• Eight Sets of Two 24-bit Passwords
• Password and Authentication Attempts Counters
• Selectable Access Rights by Zone
• Antitearing Function
• Tamper Sensors
• High Reliability
• Endurance: 100,000 Write Cycles
• Data Retention: 10 Years
• Operating Temperature: 40°C to +85°C
   

4. Communications
 

• All personalization and communication with this device is performed through the RF interface.
• The IC includes an integrated tuning capacitor, enabling it to operate with only the addition of a single external coil antenna.
• The RF communications interface is fully compliant with the electrical signaling and RF power

     specifications in ISO/IEC 14443-2:2001 for Type B only. Anticollision operation and frame formatting

     are compliant with ISO/IEC 14443-3:2001 for Type B only.

• ISO/IEC 14443 nomenclature is used in this specification where applicable. The following abbreviations are utilized throughout this document. Additional terms are defined in the section in which they are used.
• PCD Proximity Coupling Device: the reader/writer and antenna
• PICC Proximity Integrated Circuit Card: the tag/card containing the IC and antenna
• RFU Reserved for Future Use: any feature, memory location, or bit that is held as reserved

           for future use

• $ xx Hexadecimal Number: denotes a hex number xx (Most Significant Bit on left)

Smart Card Parameter