ST32F416 Smartcard MCU with 32-bit ARM Cortex M3 CPU and 416 Kbytes high density Flash memoryity Flash memory

The ST32F416 is a serial access microcontroller designed for secure mobile applications that incorporates the most recent generation of ARM processors for embedded systems. Its Cortex™-M3 32-bit RISC core operating at a 20-MHz frequency brings great performance and excellent code compacity to the application thanks to the Thumb®-2 instruction set.

The high-speed embedded Flash 416 Kbyte memory introduces more flexibility to the system.

The ST32F416 also offers a serial communication interface fully compatible with the ISO 7816-3 standard (T=0, T=1) for smartcard applications. Two general purpose 16-bit timers are available.

A hardware Data Encryption Standard (DES) accelerator can be used to the user to optimize the application performance. A software library is provided for Advanced Encryption Standard (AES) implementation.

The ST32F family operates in the –25 to +85°C temperature range and 1.8V, 3V and 5V supply voltage ranges. A comprehensive range of power-saving modes enables the design of efficient low-power applications.

技术特性
  • ST32F416 major applications include:
    • Mobile communications (GSM, 3G and CDMA)
    • Java Card™ applications
  • Hardware features
    • ARM Cortex™-M3 32-bit RISC core
    • 12 Kbytes User RAM
    • 416 Kbytes User Flash memory with OTP area:
      • 10-year data retention
      • 100,000 Erase/Write cycles
      • Page granularity of 128 Bytes
      • Block granularity: 1 Kbyte
      • 128 Bytes of OTP for User
      • Page Erase time 3 ms
      • Block Erase 1 Kbyte in 15 ms
      • Programming performance up to 10μs/byte
      • Flash Erase / Write Protection software programmable on 64 Kbyte Sectors
    • Asynchronous Receiver Transmitter supporting ISO 7816-3 T=0 and T=1 protocols
    • Two 16-bit timers with interrupt capability
    • 1.8V, 3V and 5V supply voltage ranges
    • External clock frequency from 1 up to 7.5 MHz
    • High performance provided by:
      • CPU clock frequency up to 20 MHz
      • External clock multiplier (2x, 3x, and 4x)
    • Current consumption compatible with GSM and ETSI specifications
    • Power-saving Standby state
    • Contact assignment compatible ISO 7816-2
    • ESD protection greater than 4 kV (HBM)
  • Security features
    • Monitoring of environmental parameters
    • Protection against faults
    • ISO 3309 CRC calculation block
    • True Random Number Generator
    • Unique serial number on each die
    • Hardware DES accelerator
  • Software features
    • Flash Loader
    • Flash drivers
  • Development environment
    • Software development and firmware generation are supported by a comprehensive set of development tools dedicated to software design and validation:
      • C Compiler
      • Simulator
      • Emulator
功能框图
ST32F416 功能框图
ST32F416 订购信息
订购型号 产品状态 美金价格 数量 封装 包装形式 温度范围 材料声明
ST32F416 Preview           ST32F416
DATA BRIEF
描述 版本 大小
ST32F416 : DB0688: Smartcard MCU with 32-bit ARM Cortex M3 CPU and 416 Kbytes high density Flash memory 1 64KB
FLYERS
描述 版本 大小
Secure MCUs for mobile communications and M2M 1.0.0 176KB