ST19AF08| Datasheet

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ST19AF08
CMOS MCU Based Safeguarded SMARTCARD With 8 KBytes EEPROM
DATA BRIEF

PRODUCT FEATURES I ENHANCED 8 BIT CPU WITH EXTENDED ADDRESSING MODES I 32 KBYTES OF USER ROM WITH PARTITIONING I SYSTEM ROM FOR LIBRARIES I 960 BYTES OF USER RAM WITH PARTITIONING I 8 KBYTES OF USER EEPROM WITH PARTITIONING Highly reliable CMOS EEPROM submicron technology 10 years data retention 100,000 Erase/Write cycles endurance Separate Write and Erase cycles for fast "1" programming 1 to 64 bytes Erase or Program in 1 ms I SECURITY FIREWALLS FOR MEMORIES I VERY HIGH SECURITY FEATURES INCLUDING EEPROM FLASH PROGRAM AND CLOCK MANAGEMENT I 8 BIT TIMER WITH INTERRUPT CAPABILITY I 2 SERIAL ACCESS, ISO 7816-3 COMPATIBLE I 4 GENERAL PURPOSE I/Os I 3V 10% or 5V 10% SUPPLY VOLTAGE I POWER SAVING STANDBY MODE I CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2 I UNIQUE SERIAL NUMBER ON EACH DIE I ESD PROTECTION GREATER THAN 5000V

Figure 1. Delivery Form

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September 2001
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.

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