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ST72334J2B7 PDF预览

ST72334J2B7

更新时间: 2024-01-26 09:20:29
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 闪存
页数 文件大小 规格书
125页 769K
描述
8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY, ADC, 16-BIT TIMERS, SPI, SCI INTERFACES

ST72334J2B7 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:DIP
包装说明:SDIP, SDIP42,.6针数:42
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.21Is 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:R-PDIP-T42
JESD-609代码:e3长度:36.83 mm
I/O 线路数量:32端子数量:42
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:SDIP
封装等效代码:SDIP42,.6封装形状:RECTANGULAR
封装形式:IN-LINE, SHRINK PITCH峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.3/5 V认证状态:Not Qualified
RAM(字节):384ROM(单词):8192
ROM可编程性:MROM座面最大高度:5.08 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:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin (Sn)端子形式:THROUGH-HOLE
端子节距:1.778 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:15.24 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

ST72334J2B7 数据手册

 浏览型号ST72334J2B7的Datasheet PDF文件第2页浏览型号ST72334J2B7的Datasheet PDF文件第3页浏览型号ST72334J2B7的Datasheet PDF文件第4页浏览型号ST72334J2B7的Datasheet PDF文件第5页浏览型号ST72334J2B7的Datasheet PDF文件第6页浏览型号ST72334J2B7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  
PRODUCT PREVIEW  
8K or 16K Program memory  
(ROM or Single voltage FLASH)  
with read-out protection  
256-bytes EEPROM Data memory  
In-Situ Programming (Remote ISP)  
Enhanced Reset System  
Low voltage supply supervisor with  
3 programmable levels  
Low consumption resonator or RC oscillators  
and by-pass for external clock source, with safe  
control capabilities  
PSDIP42  
PSDIP56  
4 Power saving modes  
Standard Interrupt Controller  
44 or 32 multifunctional bidirectional I/O lines:  
– External interrupt capability (4 vectors)  
– 21 or 19 alternate function lines  
– 12 or 8 high sink outputs  
Real time base, Beep and Clock-out capabilities  
TQFP64  
14 x 14  
TQFP44  
10 x 10  
Configurable watchdog reset  
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  
8-bit data manipulation  
63 basic instructions  
17 main addressing modes  
– PWM and Pulse generator modes  
SPI synchronous serial interface  
8 x 8 unsigned multiply instruction  
True bit manipulation  
SCI asynchronous serial interface  
8-bit ADC with 8 input pins  
(6 only on ST72334Jx,  
not available on ST72124J2)  
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  
8K  
16K  
512 (256)  
-
8K  
384 (256)  
256  
16K  
512 (256)  
256  
8K  
384 (256)  
256  
16K  
512 (256)  
256  
384 (256)  
-
384 (256) 512 (256)  
384 (256)  
-
-
-
Watchdog,  
16-bit Tim-  
ers, SPI,  
SCI  
Peripherals  
Watchdog, 16-bit Timers, SPI, SCI, ADC  
Operating Supply  
CPU Frequency  
Operating Temperature  
Packages  
3.0V to 5.5V  
500 kHz to 8 MHz (with 1 to 16 MHz oscillator)  
-40°C to +85°C (-40°C to +105/125°C optional)  
TQFP44 / SDIP42  
TQFP64 / SDIP56  
TQFP44 / SDIP42  
TQFP64 / SDIP56  
Rev. 1.0  
1/125  
September 1999  
This is preliminary information on a new product in development or undergoing evaluation. Details are subject to change without notice.  
1

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