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AT88RF020 RF S
2-K
R
/W
BIT
EAD
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
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Data Page Locking
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One-way Transaction Counter
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Integrated Tuning Capacitor
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High Reliability Memory, 100K Write Cycles with 10-year Data Retention
Applications
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Transit Tickets and Tokens
•
Access Control Cards
•
Product Traceability
•
Document Authentication
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IC
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EEPROM
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E C U R E
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Related Manuals for Atmel AT88RF020
Summary of Contents for Atmel AT88RF020
- Page 1 AT88RF020 RF S RITE 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 •...
- Page 2 Switzerland TEL (41) 26-426-5555 Lock bit is set the data can never be changed. The AT88RF020 features a one-way transaction FAX (41) 26-426-5500 counter that allows tracking of individual device usage. The counter is set at the factory to zero and is incremented by a COUNT command that simultaneously writes the Signature field.
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