ST16SF42 Datasheet (ST Microelectronics) - Smartcard MCU With 2048 Bytes EEPROM

ST16SF42, Smartcard MCU With 2048 Bytes EEPROM

The ST16SF42, a member of the standard ST16 device family, is a serial access microcontroller especially designed for high volume and cost competitive Smartcard applications where firmware security algorithm must be implemented.

The ST16SF42 is based on 8 bit CPU core and includes on chip memories:

® ST16SF42 Smartcard MCU With 2048 Bytes EEPROM DATA BRIEFING s s 8 BIT ARCHITECTURE CPU 16 KBytes of USER ROM, SECTOR COMBINATIVE 1.5 KByte of SYSTEM ROM 384 Bytes of RAM 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 Micromodule

ST16SF42 Features

* INCLUDING EEPROM FLASH ERASE CONTACT ASSIGNMENT COMPATIBLE ISO 7816-2 ESD PROTECTION GREATER THAN 5000V MEETS GSM 11.11 AND 11.12 SPECIFICATIONS 2 OPERATING CONFIGURATIONS

* ISSUER

* USER Wafer s s s s s s s s BD.SF42/9809V4 This is Brief Data from STMicroelectronics. Details a