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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 68 87 29

For more information on HyperProximity TM, please contact HyperSecur Corporation. Fax: (+1) 630-604-7026

ST16HF52

SmartCard MCU

With 2048 Bytes EEPROM for Contactless/Contact Applications

s

8 BIT ARCHITECTURE CPU

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22 KBytes of USER ROM, SECTOR

COMBINATIVE

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SYSTEM ROM

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512 Bytes of RAM

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2048 Bytes of EEPROM, SECTOR

COMBINATIVE

– Highly reliable CMOS EEPROM technology

– 10 year data retention

– 300,000 Erase/Write cycle endurance

– Protected One Time Programmable block (32

or 64 bytes)

– 1 to 32 bytes block either Erase or Write in

single cycle programming

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POWER SAVING STANDBY MODE

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VERY HIGH SECURITY FEATURES

INCLUDING EEPROM FLASH ERASE

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ESD PROTECTION GREATER THAN 5000V

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2 OPERATING CONFIGURATIONS

–ISSUER

– USER

CONTACTLESS SPECIFIC FEATURES

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COMPATIBLE WITH ISO 14443 TYPE B

STANDARD

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13.56 MHZ CARRIER FREQUENCY

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106 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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3V OPERATION

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HYPERPROXIMITY

CONTACT SPECIFIC FEATURES

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EXTENDED VOLTAGE OPERATION, Vcc

Range: 2.7V to 5.5V

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SERIAL ACCESS, ISO 7816-3 COMPATIBLE

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UP TO 5 MHz INTERNAL OPERATING

FREQUENCY

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CONTACT ASSIGNMENT COMPATIBLE ISO

7816-2

Micromodule (D7)

Wafer

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BD.HF52/0004VP1