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ST16R820中文资料

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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)442258729

ST16R820

Smartcard MCU

With 544Bytes EEPROM for Contactless/Contact Applications

s 8 BIT ARCHITECTURE CPU s

8 KBytes of USER ROM, SECTOR COMBINATIVE

s 4.5 KBytes of SYSTEM ROM s 192 Bytes of RAM

s

544 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 (32or 64 bytes)–1 to 32 bytes block either Erase or Write in single cycle programming

s POWER SAVING STANDBY MODE s

VERY HIGH SECURITY FEATURES INCLUDING EEPROM FLASH ERASE s ESD PROTECTION GREATER THAN 5000V s

2 OPERATING CONFIGURATIONS –ISSUER –USER

CONTACTLESS SPECIFIC FEATURES s 13.56 MHZ OPERATION

s 106 KBIT/S DATA TRANSFER

s

AMPLITUDE MODULATION READER TO CARD

s LOAD MODULATION CARD TO READER s

3V OPERATION

CONTACT SPECIFIC FEATURES

s EXTENDED VOLTAGE OPERATION, Vcc Range: 2.7V to 5.5V

s SERIAL ACCESS, ISO 7816-3 COMPATIBLE s

UP TO 5 MHz INTERNAL OPERATING FREQUENCY

s

CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2

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2

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2

Micromodule (D5)

Wafer

1

BD.R820/9809VP1

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ST16R820中文资料

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