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ST23YL80 - Smartcard MCU

General Description

The ST23YL80 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.

Key Features

  • ST23YL80 major.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ST23YL80 Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM Data Brief Features ST23YL80 major applications include: ■ Banking, IT and Pay TV applications Hardware features ■ ■ ■ ■ ■ Enhanced 8/16-bit ST23 CPU core with 16 Mbytes linear addressable memory 396 Kbytes User ROM 6 Kbytes User RAM 2 Kbytes NESCRYPT RAM 80 Kbytes User EEPROM including 128 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 64 Bytes Erase or Program in 1.