ST19GF34 Datasheet - ST Microelectronics

ST19GF34 Smartcard MCU With 34 KBytes EEPROM

The ST19GF34, 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 ST19GF34 is based on a STMicroelectronics 8 bit CPU core including on-chip memories: 1984 Bytes of RAM, 56 K Bytes of USER .

ST19GF34 Features

* s ENHANCED 8 BIT CPU WITH EXTENDED ADDRESSING MODES s s s 4 4 USER ROM WITH PARTITIONING 56 K BYTES OF SYSTEM ROM 1984BYTES OF USER RAM WITH PARTITIONING 34 K BYTES OF USER EEPROM WITH PARTITIONING

* Highly reliable CMOS EEPROM submicron technology

* 10 years data retention

ST19GF34_STMicroelectronics.pdf