RF Smart Card IC Specification Sheet

AT88RF020 RF SMART CARD IC
2-KBIT READ/WRITE RF TRANSPONDER EEPROM
Key Features
• 2048-bit EEPROM Memory
• Contactless 13.56 MHz, ISO/IEC 14443 Type B Interface
• Password Protected User Memory
• Data Page Locking
• One-way Transaction Counter
• Integrated Tuning Capacitor
• High Reliability Memory, 100K Write Cycles with 10-year Data Retention
Applications
• Transit Tickets and Tokens
• Access Control Cards
• Product Traceability
• Document Authentication
The AT88RF020 is a low-cost, Type B contactless
EEPROM memory for use in cards, tags and tickets.
R EAD/WRITE RF SMART C ARD IC SECURE RF