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ST72334J4T7/XXX PDF预览

ST72334J4T7/XXX

更新时间: 2024-02-29 08:28:37
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 闪存微控制器和处理器外围集成电路时钟
页数 文件大小 规格书
153页 1929K
描述
8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES

ST72334J4T7/XXX 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:LQFP, QFP44,.47SQ,32针数:44
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.72Is Samacsys:N
具有ADC:YES其他特性:OPERATES AT 3.2V MIN SUPPLY @ 8 MHZ
地址总线宽度:位大小:8
CPU系列:ST72最大时钟频率:16 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:S-PQFP-G44
JESD-609代码:e4长度:10 mm
I/O 线路数量:32端子数量:44
片上程序ROM宽度:8最高工作温度:105 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:LQFP
封装等效代码:QFP44,.47SQ,32封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE峰值回流温度(摄氏度):260
电源:3.3/5 V认证状态:Not Qualified
RAM(字节):512ROM(单词):16384
ROM可编程性:MROM座面最大高度:1.6 mm
速度:8 MHz子类别:Microcontrollers
最大供电电压:5.5 V最小供电电压:3.2 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

ST72334J4T7/XXX 数据手册

 浏览型号ST72334J4T7/XXX的Datasheet PDF文件第2页浏览型号ST72334J4T7/XXX的Datasheet PDF文件第3页浏览型号ST72334J4T7/XXX的Datasheet PDF文件第4页浏览型号ST72334J4T7/XXX的Datasheet PDF文件第5页浏览型号ST72334J4T7/XXX的Datasheet PDF文件第6页浏览型号ST72334J4T7/XXX的Datasheet PDF文件第7页 
ST72334J/N,  
ST72314J/N, ST72124J  
8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY,  
ADC, 16-BIT TIMERS, SPI, SCI INTERFACES  
Memories  
– 8K or 16K Program memory (ROM or single  
voltage FLASH) with read-out protection and  
in-situ programming (remote ISP)  
– 256 bytes EEPROM Data memory (with read-  
out protection option in ROM devices)  
– 384 or 512 bytes RAM  
Clock, Reset and Supply Management  
PSDIP42  
PSDIP56  
– Enhanced reset system  
– Enhanced low voltage supply supervisor with  
3 programmable levels  
– Clock sources: crystal/ceramic resonator os-  
cillators or RC oscillators, external clock,  
backup Clock Security System  
– 4 Power Saving Modes: Halt, Active-Halt,  
Wait and Slow  
– Beep and clock-out capabilities  
Interrupt Management  
TQFP64  
14 x 14  
TQFP44  
10 x 10  
– 10 interrupt vectors plus TRAP and RESET  
– 15 external interrupt lines (4 vectors)  
44 or 32 I/O Ports  
1 Analog Peripheral  
– 44 or 32 multifunctional bidirectional I/O lines:  
– 21 or 19 alternate function lines  
– 12 or 8 high sink outputs  
– 8-bit ADC with 8 input channels (6 only on  
ST72334Jx, not available on ST72124J2)  
4 Timers  
Instruction Set  
– Configurable watchdog timer  
– Realtime base  
– Two 16-bit timers with: 2 input captures (only  
one on timer A), 2 output compares (only one  
on timer A), External clock input on timer A,  
PWM and Pulse generator modes  
– 8-bit data manipulation  
– 63 basic instructions  
– 17 main addressing modes  
– 8 x 8 unsigned multiply instruction  
– True bit manipulation  
2 Communications Interfaces  
– SPI synchronous serial interface  
– SCI asynchronous serial interface (LIN com-  
patible)  
Development Tools  
– Full hardware/software development package  
Device Summary  
Features  
ST72124J2 ST72314J2 ST72314J4 ST72314N2 ST72314N4 ST72334J2 ST72334J4 ST72334N2 ST72334N4  
Program memory - bytes  
RAM (stack) - bytes  
EEPROM - bytes  
8K  
8K  
16K  
512 (256)  
-
8K  
16K  
8K  
384 (256)  
256  
16K  
512 (256)  
256  
8K  
384 (256)  
256  
16K  
512 (256)  
256  
384 (256)  
-
384 (256)  
-
384 (256)  
512 (256)  
Watchdog, Two 16-bit Timers, SPI, SCI  
Peripherals  
-
ADC  
3.2V to 5.5V  
Operating Supply  
CPU Frequency  
Operating Temperature  
Packages  
Up to 8 MHz (with up to 16 MHz oscillator)  
-40°C to +85°C (-40°C to +105/125°C optional)  
TQFP64 / SDIP56 TQFP44 / SDIP42  
TQFP44 / SDIP42  
TQFP64 / SDIP56  
Rev. 2.5  
April 2003  
1/153  
1

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