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产品名称：STM32F417IE
产品封装：QFP-64
产品品牌：STMicroelectronics
库 存：查看
电 话：0755-83035811
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产品介绍
STM32F417IE
Features
- 内核：带有FPU的ARM 32位Cortex™-M4 CPU、在Flash存储器中实现零等待周期运行性能的自适应实时加速器(ART加速器™)、主频高达168MHz，存储器保护单元，能够实现高达210DMIPS/1.25DMIPS/MHz(Dhrystone 2.1)的性能，具有DSP指令。
- 存储器
- Up to 1 Mbyte of Flash memory
- Up to 192+4 Kbytes of SRAM including 64-Kbyte of CCM (core coupled memory) data RAM
- Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories
- LCD并行接口、8080/6800模式
- 时钟、复位和电源管理
- 1.8 V to 3.6 V application supply and I/Os
- 4-to-26 MHz crystal oscillator
- Internal 16 MHz factory-trimmed RC (1% accuracy)
- 32 kHz oscillator for RTC with calibration
- Internal 32 kHz RC with calibration
- Sleep, Stop and Standby modes
- VBATsupply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM
- 3个12位、2.4MSPS A/D转换器：多达24通道、三重交叉模式下的性能高达7.2MSPS
- 2个12位D/A转换器
- 通用DMA：具有FIFO和突发支持的16路DMA控制器
- 多达17个定时器：12个16位定时器和2个频率高达168MHz的32位定时器，每个定时器都带有4个输入捕获/输出比较/PWM或脉冲计数器与正交(增量)编码器输入
- 调试模式
- Serial wire debug (SWD) & JTAG interfaces
- Cortex-M4 Embedded Trace Macrocell™
- 多达140个具有中断功能的I/O端口
- Up to 136 fast I/Os up to 84 MHz
- Up to 138 5 V-tolerant I/Os
- 多达15个通信接口
- Up to 3 × I2C interfaces (SMBus/PMBus)
- Up to 4 USARTs/2 UARTs (10.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)
- Up to 3 SPIs (37.5 Mbits/s), 2 with muxed full-duplex I2S to achieve audio class accuracy via internal audio PLL or external clock
- 2 × CAN interfaces (2.0B Active)
- 高级互连功能
- USB 2.0 full-speed device/host/OTG controller with on-chip PHY
- USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
- 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
- 8~14位并行照相机接口：速度高达54M字节/s
- 密码加速：面向AES 128、192、256、三重DES、HASH(MD5、SHA-1)和HMAC的硬件加速
- 真随机数发生器
- CRC计算单元
- 96位唯一ID
- RTC：亚秒级精度、硬件日历
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