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ST72774J7B1/XXX PDF预览

ST72774J7B1/XXX

更新时间: 2024-11-21 20:08:11
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
144页 1280K
描述
8-BIT, MROM, 8MHz, MICROCONTROLLER, PDIP42, PLASTIC, SDIP-42

ST72774J7B1/XXX 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:PLASTIC, SDIP-42针数:42
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.84Is Samacsys:N
具有ADC:YES地址总线宽度:
位大小:8CPU系列:ST72
最大时钟频率:24 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDIP-T42长度:36.83 mm
I/O 线路数量:31端子数量:42
片上程序ROM宽度:8最高工作温度:70 °C
最低工作温度:PWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:SDIP
封装等效代码:SDIP42,.6封装形状:RECTANGULAR
封装形式:IN-LINE, SHRINK PITCH电源:5 V
认证状态:Not QualifiedRAM(字节):1024
ROM(单词):49152ROM可编程性:MROM
座面最大高度:5.08 mm速度:8 MHz
子类别:Microcontrollers最大压摆率:18 mA
最大供电电压:5.5 V最小供电电压:4 V
标称供电电压:5 V表面贴装:NO
技术:HCMOS温度等级:COMMERCIAL
端子形式:THROUGH-HOLE端子节距:1.778 mm
端子位置:DUAL宽度:15.24 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

ST72774J7B1/XXX 数据手册

 浏览型号ST72774J7B1/XXX的Datasheet PDF文件第2页浏览型号ST72774J7B1/XXX的Datasheet PDF文件第3页浏览型号ST72774J7B1/XXX的Datasheet PDF文件第4页浏览型号ST72774J7B1/XXX的Datasheet PDF文件第5页浏览型号ST72774J7B1/XXX的Datasheet PDF文件第6页浏览型号ST72774J7B1/XXX的Datasheet PDF文件第7页 
ST72774/ST72754/ST72734  
8-BIT USB MCU FOR MONITORS, WITH UP TO 60K OTP, 1K RAM,  
2
ADC, TIMER, SYNC, TMU, PWM/BRM, H/W DDC & I C  
User ROM/OTP/EPROM: up to 60 Kbytes  
Data RAM: up to 1 Kbytes (256 bytes stack)  
8 MHz Internal Clock Frequency in fast mode,  
4 MHz in normal mode  
Run and Wait CPU modes  
System protection against illegal address jumps  
and illegal opcode execution  
PSDIP42  
TQFP44  
Sync Processor for Mode Recognition, power  
management and composite video blanking,  
clamping and free-running frequency  
generation  
– Corrector mode  
– Analyzer mode  
USB (Universal Serial Bus) for monitor function1  
– Three endpoints  
10 x 10  
2 lines programmable as interrupt inputs  
16-bit timer with 2 input captures and 2 output  
compare functions  
8-bit Analog to Digital Converter with 4 channels  
on port B  
8 10-bit PWM/BRM Digital to Analog outputs  
Master Reset and Low Voltage Detector (LVD)  
– Integrated 3.3V voltage regulator  
– Transceiver  
– Suspend and Resume operations  
reset  
Programmable Watchdog for system reliability  
Fully static operation  
63 basic instructions / 17 main addressing  
Timing  
Measurement  
Unit  
(TMU)  
for  
1
autoposition and autosize  
modes  
2
Fast I C Single Master Interface  
DDC Bus Interface with:  
8x8 unsigned multiply instruction  
True bit manipulation  
– DDC1/2B protocol implemented in hardware  
– Programmable DDC CI modes  
– Enhanced DDC (EDDC) address decoding  
31 I/O lines  
Complete development support on PC/DOS-  
Windows: Real-Time Emulator, EPROM  
Programming Board and Gang Programmer  
Full software package (assembler, linker, C-  
compiler, source level debugger)  
Device Summary  
Features  
ST72(T/E)774(J/S)9 ST72(T)754(J/S)9 ST72774(J/S)7 ST72754(J/S)7 ST72(T/E)734J6  
Program Memory -  
Bytes  
60K  
48K  
32K  
RAM (stack) - Bytes  
1K (256)  
No USB  
512 (256)  
No USB  
ADC , I C,LVD,  
DDC,Sync,  
USB  
3
USB  
No USB  
4
2
Peripherals  
2
ADC , 16-bit timer, I C, DDC, TMU,Sync, PWM, LVD, Watchdog  
16-bit timer,  
PWM, Watchdog  
Operating Supply  
4.0V to 5.5V supply operating range  
12 or 24 MHz  
Oscillator Frequency  
Operating Temperature  
0 to +70°C  
PSDIP42  
CSDIP42  
Package  
CSDIP42 or PSDIP42 or TQFP44  
(1) On some devices only, refer to Device Summary; (2) Contact Sales office for availability  
(3) 8-bit ±2 LSB A/D converter ; (4) 8-bit ±4 LSB A/D converter.  
October 2003  
1/144  
1

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