ST10F272E前往购买
ST10F272E中文规格_产品特性_原厂出售
IC先生 网络 87 2023-12-11 14:09:03
概述
ST10F272B / E结合了高CPU性能(每秒高达2000万条指令)、高外设功能和增强的I/O功能。
ST10F272B / E采用0.18 mm CMOS工艺。
ST10F272E符号图
ST10F272E功能参数
- 16-bit CPU with DSP functions
- 31.25ns instruction cycle time at 64MHz max CPU clock
- Multiply/accumulate unit (MAC) 16 x 16-bit multiplication, 40-bit accumulator
- Enhanced boolean bit manipulations
- Single-cycle context switching support
- On-chip memories
- 256 Kbyte Flash memory (32-bit fetch)
- Single voltage Flash memories with erase/program controller and 100K erasing/programming cycles.
- Up to 16 Mbyte linear address space for code and data (5 Mbytes with CAN or I2C)
- 2 Kbyte internal RAM (IRAM)
- 10/18 Kbyte extension RAM (XRAM)
- Programmable external bus configuration & characteristics for different address ranges
- Five programmable chip-select signals
- Hold-acknowledge bus arbitration support
- Interrupt
- 8-channel peripheral event controller for single cycle interrupt driven data transfer
- 16-priority-level interrupt system with 56 sources, sampling rate down to 15.6ns
- 计时器
- Two multi-functional general purpose timer units with 5 timers
- Two 16-channel capture / compare units
- 4-channel PWM unit + 4-channel XPWM
- A/D converter
- 24-channel 10-bit
- 3 μs minimum conversion time
- Serial channels
- Two synch. / asynch. serial channels
- Two high-speed synchronous channels
- One I2C standard interface
- 2 CAN 2.0B interfaces operating on 1 or 2 CAN busses (64 or 2x32 message, C-CAN version)
- Fail-safe protection
- Programmable watchdog timer
- Oscillator watchdog
- On-chip bootstrap loader
- Clock generation
- On-chip PLL with 4 to 8 MHz oscillator
- Direct or prescaled clock input
- Real time clock and 32 kHz on-chip oscillator
- Up to 111 general purpose I/O lines
- Individually programmable as input, output or special function
- Programmable threshold (hysteresis)
- Idle, power down and stand-by modes
- Single voltage supply: 5V ±10%
ST10F272E引脚图
ST10F272E 3D图
热点资讯
周度热榜
月度热榜
年度热榜
推荐商品
猜你想看
版权声明：
部分文章信息来源于网络以及网友投稿，本网站只负责对文章进行整理、排版、编辑，是出于传递更多信息之目的，并不意味着赞同其观点或证实其内容的真实性，如本站文章和转稿涉及版权等问题，请作者及时联系本站，我们会尽快处理。
文章标签:
芯片
热点资讯
