Évaluations - 3, GPA: 3.7
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Facilité d'utilisation
Read and Write access requirements for each user zone are programmed by the customer during card personalization. The device’s secret keys for mutual authentication and encryption are defined using a customer selected algorithm. Only a computer knowing both the CryptoRF and customer algorithms can provide the required authentication codes. Product Features • 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 - Operating Distance Up to 10 cm • Integrated 82 pF Tuning Capacitor • User Memory of 1 Kbit to 64 Kbit - User Memory Configured as 4, 8, or 16 User Zones - Byte, Page, and Partial Page Write Modes - Self-timed Write Cycle • 2 Kbit (256-byte) 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 exclusive patent license from 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 - Write Lock Mode - Antitearing Function - Tamper Sensors • High Reliability - Endurance: 100,000 Write Cycles - Data Retention: 10 Years - Operating Temperature: -40 to +85°C Package Options Wafer Form, Thinned to 6 Mils RF Smart Card Modules Prelaminate Sheets Development Tools AT88SC6416CRF-EK Evaluation Kit, including RF reader and software AT88SC6416CRF-DK Development Kit, including RF reader and software Atmel contact: cryptorf@atmel.com...
Ce manuel est également adapté pour les modèles :Accessoires d'ordinateur - AT88SC0104CRF (1.09 mb)