STMicroelectronics ST23YS08
The ST23YS08 product is a serial access microcontroller specially designed for secure smartcard applications. It is based on an enhanced STMicroelectronics 8/16-bit CPU core offering 16 MBytes linear addressing space. It is manufactured using an advanced highly reliable ST CMOS EEPROM technology.| Part No. | ST23YS08 |
|---|---|
| Datasheet | ST23YS08 Download |
| Manufacturer |  STMicroelectronics |
| Description | Smartcard MCU |
| Buy | Stock & Price |
FEATURES
ST23YS08 major applications include:● Banking targeting VISA® and CAST™ certificates Hardware features 259a.ai
● Enhanced 8/16-bit CPU core with 16 MBytes linear addressable memory 108 Kbytes User ROM 2 Kbytes User RAM 8 Kbytes User EEPROM including 64 Bytes User OTP area: – Highly reliable CMOS EEPROM submicron technology – 10-year data retention – 500,000 Erase/Write cycles endurance typical at 25° C – 1 to 32 Bytes Erase or Program in 1.5 ms Two 8-bit timers with watchdog and interrupt capability 3V and 5V supply voltage ranges External clock frequency from 1 up to 5 MHz High performance provided by: – CPU clock frequency up to 29 MHz Power-saving Standby mode Contact assignment compatible ISO 7816-3 Asynchronous Receiver Transmitter (IART) for high speed serial data support (ISO 7816-3 and EMV™ compliant) ISO 3309 CRC calculation block ESD protection greater than 5 kV (HBM) Micromodule Wafer
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● Security features
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● Active shield Monitoring of environmental param...
