概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
eDesignSuite
开始
样片和购买
Partner products
  • Designed for secure ID and banking applications, the SC31ZD22 is a serial access microcontroller that incorporates the most recent generation of ARM processors for embedded secure systems. Its SecurCore® SC000™ 32-bit RISC core is built on the Cortex™ M0 core with additional security features to help to protect against advanced forms of attacks.

    Cadenced at 28 MHz, the SC000™ core brings great performance and excellent code density thanks to the Thumb®-2 instruction set.
    The SC31ZD22 also offers a serial communication interface fully compatible with the ISO/IEC 7816-3 standard (T=0, T=1).
    Two 16-bit general-purpose timers are available; one is configurable as a watchdog.
    The SC31ZD22 features hardware accelerators for advanced cryptographic functions. The AES accelerator provides a high-performance implementation of AES-128, AES-192, AES-256 algorithms. The 3-key Triple DES accelerator (EDES+) peripheral enables Cipher Block Chaining (CBC) mode, fast DES and triple DES computation based on three key registers and one data register, while the NESCRYPT crypto-processor efficiently supports the public key algorithm with native operations up to 4096 bits long.
    The SC31Z family operates in the –25 to +85°C temperature range, at 1.8V, 3V and 5V supply voltage ranges in Contact mode. A comprehensive range of power-saving modes enables the design of efficient low-power applications.

    主要特性

    • Hardware features
      • ARM® SecurCore® SC000™ 32-bit RISC core
      • 320 Kbytes of User ROM
      • 8 Kbytes of User RAM
      • 22 Kbytes of User EEPROM
      • CPU clock frequency up to 28 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 T=0/T=1 and EMV compliant)
      • ESD protection greater than 5 kV (HBM)
    • Security features
      • Three-key Triple DES accelerator
      • AES accelerator
      • NESCRYPT coprocessor for public key cryptography algorithm
      • Protection against multiple attacks

样片和购买

产品型号
供货状态
封装
ECCN (EU)
Country of Origin
从分销商订购
从ST订购
SC31ZD22
批量生产
DICE 5A002A1 - 没有经销商,请联系我们的销售办事处

SC31ZD22

供货状态

批量生产

封装

DICE

ECCN (EU)

5A002A1

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DB1715
      Secure MCU with enhanced security and 22 Kbytes of EEPROM
      1.1
      125.03 KB
      PDF
      DB1715

      Secure MCU with enhanced security and 22 Kbytes of EEPROM

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Brochure Secure MCUs - Secure Solutions 1.0
      1.48 MB
      PDF

      Brochure Secure MCUs - Secure Solutions

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
SC31ZD22
批量生产
DICE 工业 N/A

SC31ZD22

Package:

DICE

Material Declaration**:

Marketing Status

批量生产

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.

支持中心或 提供反馈