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DATA BRIEFING

This is Brief Data from STMicroelectronics. Details are subject to change without notice. For complete data, please contact

your nearest Sales Office or SmartCard Products Divison, Rousset, France. Fax: (+33) 4 42 25 87 29

ST19RF08

Smartcard MCU

With 8176 Bytes EEPROM for Contactless/Contact Applications

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8 BIT ARCHITECTURE CPU

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32 K Bytes of USER ROM WITH

PARTITIONING

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SYSTEM ROM FOR LIBRARIES

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960 Bytes of RAM WITH PARTITIONING

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8 K Bytes of EEPROM WITH PARTITIONING

– Highly reliable CMOS EEPROM technology

– 10 year data retention

– 100,000 Erase/Write cycle endurance

– Separate Write and Erase cycles for fast “1”

programming

– 1 to 64 bytes Erase or Program in 1 ms

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SECURITY FIREWALLS FOR MEMORIES

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VERY HIGH SECURITY FEATURES

INCLUDING EEPROM FLASH PROGRAM

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8 BIT TIMER

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HARDWARE DES ACCELERATOR

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SOFTWARE DES LIBRARY

– DES, triple DES, DESX computations

– CBC chaining mode

CONTACT SPECIFIC FEATURES

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SERIAL ACCESS, ISO 7816-3 COMPATIBLE

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3V

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POWER SAVING STANDBY MODE

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UP TO 10 MHz INTERNAL OPERATING

FREQUENCY

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CONTACT ASSIGNMENT COMPATIBLE ISO

7816-2

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ESD PROTECTION GREATER THAN 5000V

CONTACTLESS SPECIFIC FEATURES

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ISO 14443 TYPE B

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13.56 MHZ CARRIER FREQUENCY

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HARDWARE CRC CALCULATION

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106, 212 and 424 KBIT/S DATA TRANSFER

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AMPLITUDE MODULATION READER TO

CARD

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LOAD MODULATION CARD TO READER

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INTERFACE WITH RF READERS

SUPPORTED THROUGH A LIBRARY OF

EMBEDDED SOFTWARE FUNCTION

COMPATIBLE WITH ISO 14443 STANDARD.

Micromodule (D7)

Wafer

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October 1999