ST16RF58 Datasheet (ST Microelectronics) - Smartcard MCU With 8176 Bytes EEPROM for Contactless/Contact Applications

ST16RF58, Smartcard MCU With 8176 Bytes EEPROM for Contactless/Contact Applications

The ST16RF58, a member of the standard ST16 device family, is a serial access microcontroller especially designed for large volume contactless/ contact Smartcard applications.

The ST16RF58 is based on 8 bit CPU core and includes on chip memories: 512 Bytes of RAM, 22 KBytes of USER ROM, 5 KBytes of

® ST16RF58 DATA BRIEFING Smartcard MCU With 8176 Bytes EEPROM for Contactless/Contact Applications s s 8 BIT ARCHITECTURE CPU 22 KBytes of USER ROM, SECTOR COMBINATIVE 5 KBytes of SYSTEM ROM 512 Bytes of RAM 8176 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

ST16RF58 Features

* INCLUDING EEPROM FLASH ERASE ESD PROTECTION GREATER THAN 5000V 2 OPERATING CONFIGURATIONS

* ISSUER

* USER Wafer s s s s s CONTACTLESS SPECIFIC FEATURES 13.56 MHZ OPERATION 106 KBIT/S DATA TRANSFER AMPLITUDE MODULATION READER TO CARD LOAD MODULATION CARD TO READER 3V OPERATION s