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 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