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ST19SF32 Datasheet

Part Number ST19SF32
Manufacturers ST Microelectronics
Logo ST Microelectronics
Description Smartcard MCU With 32 KBytes EEPROM
Datasheet ST19SF32 DatasheetST19SF32 Datasheet (PDF)

® ST19SF32 Smartcard MCU With 32 KBytes EEPROM DATA BRIEFING s s 8 BIT ARCHITECTURE CPU 32 KBytes of USER ROM WITH PARTITIONING SYSTEM ROM FOR LIBRARIES 960 Bytes of RAM WITH PARTITIONING 32 KBytes of EEPROM WITH PARTITIONING – Highly reliable CMOS EEPROM technology 2 2 2 2 s s s – 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 s s Micromodule (D4) SECURITY FIREWALLS FOR MEMOR.

  ST19SF32   ST19SF32






Smartcard MCU With 32 KBytes EEPROM

® ST19SF32 Smartcard MCU With 32 KBytes EEPROM DATA BRIEFING s s 8 BIT ARCHITECTURE CPU 32 KBytes of USER ROM WITH PARTITIONING SYSTEM ROM FOR LIBRARIES 960 Bytes of RAM WITH PARTITIONING 32 KBytes of EEPROM WITH PARTITIONING – Highly reliable CMOS EEPROM technology 2 2 2 2 s s s – 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 s s Micromodule (D4) SECURITY FIREWALLS FOR MEMORIES VERY HIGH SECURITY FEATURES INCLUDING EEPROM FLASH PROGRAM AND RAM FLASH CLEAR 8 BIT TIMER SERIAL ACCESS, ISO 7816-3 COMPATIBLE 3V ± 10% or 5V ± 10% SUPPLY VOLTAGE POWER SAVING STANDBY MODE UP TO 10 MHz INTERNAL OPERATING FREQUENCY CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2 ESD PROTECTION GREATER THAN 5000V *CRT: Chinese Remainder Theorem s s s s s Wafer s s BD.SF32/9809VP3 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 1/2 ST19SF32 HARDWARE DESCRIPTION The ST19SF32, a member of the ST19 device family, is a serial access microcontroller especially designed for very large volume and cost competitive secure portable objects. The ST19SF32 is based on a STMicroelectronics 8 bit CPU core including on-chip memories: 960 Bytes of RAM, 32 KBytes of USER ROM and 32 K Bytes of EEPROM. RAM, ROM and EEPROM memories .


2005-12-03 : MOC3021    MOC3022    MOC3023    RNC90Z    RNC90Y    60910700-2    609-10700-2    609-xxxxx-2    PH270F6    ATA5283   


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