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ST72T311J2B6S中文资料意法半导体数据手册PDF规格书
ST72T311J2B6S规格书详情
INTRODUCTION
The ST72T311 HCMOS Microcontroller Unit (MCU) is a member of the ST7 family. The device is based on an industry-standard 8-bit core and features an enhanced instruction set. The device is normally operated at a 16 MHz oscillator frequency. Under software control, the ST72T311 may be placed in either Wait, Slow or Halt modes, thus reducing power consumption. The enhanced instruction set and addressing modes afford real programming potential.
■ User Program Memory (OTP/EPROM): 8 to 16K bytes
■ Data RAM: 384 to 512 bytes including 256 bytes of stack
■ Master Reset and Power-On Reset
■ Low Voltage Detector Reset option
■ Run and Power Saving modes
■ 44 or 32 multifunctional bidirectional I/O lines:
– 15 or 9 programmable interrupt inputs
– 8 or 4 high sink outputs
– 8 or 6 analog alternate inputs
– 13 alternate functions
– EMI filtering
■ Software or Hardware Watchdog (WDG)
■ Two 16-bit Timers, each featuring:
– 2 Input Captures 1)
– 2 Output Compares 1)
– External Clock input (on Timer A)
– PWM and Pulse Generator modes
■ Synchronous Serial Peripheral Interface (SPI)
■ Asynchronous Serial Communications Interface (SCI)
■ 8-bit ADC with 8 channels 2)
■ 8-bit Data Manipulation
■ 63 basic Instructions and 17 main Addressing Modes
■ 8 x 8 Unsigned Multiply Instruction
■ True Bit Manipulation
■ Complete Development Support on DOS/WINDOWSTM Real-Time Emulator
■ Full Software Package on DOS/WINDOWSTM (C-Compiler, Cross-Assembler, Debugger)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
1 |
QFP44 |
960 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
2016+ |
QFP44 |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
ST |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
ST/意法 |
25+ |
QFP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
ST/意法 |
23+ |
QFP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
ST |
25+23+ |
QFP44 |
21394 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ST |
25+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
ST |
24+ |
QFP-44 |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
ST |
24+ |
QFP |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
ST/意法 |
2403+ |
DIP42 |
6489 |
原装现货热卖!十年芯路!坚持! |
询价 |