Atmel manual AT88RF020 RF Smart Card IC, Kbit READ/WRITE RF Transponder Eeprom, Key Features

R E A D / W R I T E R F S M A R T C A R D I C S E C U R E R F

AT88RF020 RF SMART CARD IC

2-KBIT READ/WRITE RF TRANSPONDER EEPROM

The AT88RF020 is a low-cost, Type B contactless

EEPROM memory for use in cards, tags and tickets.

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