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  • ST23L80A devices are serial access microcontrollers custom-designed for secure smartcard applications.

    They are based on an enhanced STMicroelectronics 8/16-bit CPU core offering 16 Mbytes linear addressing space. They are manufactured using an advanced highly reliable ST CMOS EEPROM technology.
    Moreover, an ISO/IEC 7816-3 EMV-compliant asynchronous receiver transmitter (IART) communication peripheral is available.

    主な特徴

    • Enhanced 8/16-bit ST23 CPU core with 16 Mbytes linear addressable memory
    • 390 Kbytes of User ROM
    • 6 Kbytes of User RAM
    • 2 Kbytes of NESCRYPT RAM
    • 80 Kbytes of User EEPROM including 128 bytes of User OTP area:
      • 30-year data retention at 25° C
      • 500,000 erase/write cycles at 25° C
      • 1 to 64 bytes Erase or Program in 1.5 ms
    • Operating temperature: -25° to +85° C
    • Enhanced NESCRYPT crypto-processor for public key cryptography
    • FIPS PUB 197 -compliant AES accelerator
    • Three 8-bit timers with watchdog and interrupt capability
    • 3 V and 5 V supply voltage ranges
    • External clock frequency up to 10 MHz
    • High performance provided by:
      • CPU clock frequency up to 29 MHz
    • Power-saving Standby state
    • Contact assignment compatible with ISO/IEC 7816-3 standards
    • Asynchronous receiver transmitter (IART) for high speed serial data support (ISO/IEC 7816-3 and EMV™ compliant)
    • ESD protection greater than 6 kV (HBM) for contact pads and 4 kV for contactless pads
    • Security features
      • Active shield
      • Hardware security enhanced DES accelerator
      • Monitoring of environmental parameters
      • Protection mechanisms against faults
      • EAL6+ security certification according to Common Criteria 3.1 methodology
      • DPA, SPA and DFA resistant
      • AIS-31 class P2 compliant true random number generator (TRNG)
      • ISO 3309 CRC calculation block
      • Memory protection unit (MPU)
      • Unique serial number on each die

サンプル & 購入

製品型番
製品ステータス
パッケージ
ECCN (EU)
Country of Origin
販売代理店からオーダー
STからオーダー
ST23L80A
Active
DICE 5A002A1 - No availability of distributors reported, please contact our sales office

ST23L80A

製品ステータス

アクティブ

パッケージ

DICE

ECCN (EU)

5A002A1

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

推奨コンテンツ

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技術文書

    • 概要 バージョン サイズ アクション
      DB1948
      Enhanced secure MCU with AES accelerator, 80 Kbyte EEPROM and contact interface
      2.0
      175.53 KB
      PDF
      DB1948

      Enhanced secure MCU with AES accelerator, 80 Kbyte EEPROM and contact interface

関連資料

    • 概要 バージョン サイズ アクション
      Brochure Secure MCUs - Secure Solutions 1.0
      1.1 MB
      PDF

      Brochure Secure MCUs - Secure Solutions

製品型番 製品ステータス パッケージ グレード RoHSコンプライアンスグレード 材料宣誓書**
ST23L80A
Active
DICE インダストリアル N/A

ST23L80A

Package:

DICE

Material Declaration**:

Marketing Status

Active

Package

DICE

Grade

Industrial

RoHS Compliance Grade

N/A

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.