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ST16HF52

ST Microelectronics
Part Number ST16HF52
Manufacturer ST Microelectronics
Description SmartCard MCU With 2048 Bytes EEPROM for Contactless/Contact Applications
Published Sep 21, 2005
Detailed Description ST16HF52 SmartCard MCU With 2048 Bytes EEPROM for Contactless/Contact Applications DATA BRIEFING s s 8 BIT ARCHITECTURE...
Datasheet PDF File ST16HF52 PDF File

ST16HF52
ST16HF52


Overview
ST16HF52 SmartCard MCU With 2048 Bytes EEPROM for Contactless/Contact Applications DATA BRIEFING s s 8 BIT ARCHITECTURE CPU 22 KBytes of USER ROM, SECTOR COMBINATIVE SYSTEM ROM 512 Bytes of RAM 2048 Bytes of EEPROM, SECTOR COMBINATIVE – Highly reliable CMOS EEPROM technology – 10 year data retention – 300,000 Erase/Write cycle endurance CONTACT SPECIFIC FEATURES s EXTENDED VOLTAGE OPERATION, Vcc Range: 2.
7V to 5.
5V s s s s s SERIAL ACCESS, ISO 7816-3 COMPATIBLE UP TO 5 MHz INTERNAL OPERATING FREQUENCY CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2 s 4 4 – Protected One Time Programmable block (32 or 64 bytes) – 1 to 32 bytes block either Erase or Write in single cycle programming s s POWE...



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