5秒后页面跳转
捷配首页

Datasheet > 微控制器和处理器 > 微控制器> ST72321J7
ST72321J7 PDF预览

ST72321J7

更新时间： 2024-02-19 23:12:35
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 闪存
页数 文件大小 规格书
179页 2138K
描述
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC, 5 TIMERS, SPI, SCI, I2C INTERFACE

阅读下载

中文翻译

获取价格

ST72321J7 技术参数

生命周期：Active零件包装代码：QFP
包装说明：LQFP,针数：44
Reach Compliance Code：compliantHTS代码：8542.31.00.01
风险等级：5.64具有ADC：YES
地址总线宽度：位大小：8
最大时钟频率：16 MHzDAC 通道：NO
DMA 通道：NO外部数据总线宽度：
JESD-30 代码：S-PQFP-G44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：125 °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
封装形状：SQUARE封装形式：FLATPACK, LOW PROFILE
RAM（字节）：1536ROM（单词）：49152
ROM可编程性：MROM座面最大高度：1.6 mm
速度：8 MHz最大供电电压：5.5 V
最小供电电压：3.8 V标称供电电压：5 V
表面贴装：YES技术：CMOS
温度等级：AUTOMOTIVE端子形式：GULL WING
端子节距：0.8 mm端子位置：QUAD
宽度：10 mmuPs/uCs/外围集成电路类型：MICROCONTROLLER
Base Number Matches：1

ST72321J7 数据手册

 浏览型号ST72321J7的Datasheet PDF文件第2页浏览型号ST72321J7的Datasheet PDF文件第3页浏览型号ST72321J7的Datasheet PDF文件第4页浏览型号ST72321J7的Datasheet PDF文件第5页浏览型号ST72321J7的Datasheet PDF文件第6页浏览型号ST72321J7的Datasheet PDF文件第7页 
ST72321J  
8-BIT MCU WITH NESTED INTERRUPTS, FLASH, 10-BIT ADC,  
2
5 TIMERS, SPI, SCI, I C INTERFACE  
■ Memories  
– 48 to 60K dual voltage High Density Flash  
(HDFlash) or ROM with read-out protection  
capability. In-Application Programming and  
In-Circuit Programming for HDFlash devices  
– 1.5 to 2K bytes RAM  
– HDFlash endurance: 100 cycles, data reten-  
tion: 20 years at 55°C  
■ Clock, Reset And Supply Management  
TQFP44  
10 x 10  
– Enhanced low voltage supervisor (LVD) for  
main supply and auxiliary voltage detector  
(AVD) with interrupt capability  
– Clock sources: crystal/ceramic resonator os-  
cillators, internal or external RC oscillator,  
clock security system and bypass for external  
clock  
– PLL for 2x frequency multiplication  
– Four Power Saving Modes: Halt, Active-Halt,  
Wait and Slow  
– 8-bit PWM Auto-reload timer with: 4 PWM out-  
puts, output compare and time base interrupt,  
external clock with event detector  
■ 3 Communication Interfaces  
■ Interrupt Management  
– SPI synchronous serial interface  
– Nested interrupt controller  
– SCI asynchronous serial interface (LIN com-  
– 10 interrupt vectors plus TRAP and RESET  
– 9 external interrupt lines (on 4 vectors)  
■ Up to 32 I/O Ports  
patible)  
2
– I C multimaster interface  
■ 1 Analog Peripheral  
– 32 multifunctional bidirectional I/O lines  
– 22 alternate function lines  
– 12 high sink outputs  
– 10-bit ADC with 12 input pins  
■ Instruction Set  
■ 5 Timers  
– 8-bit Data Manipulation  
– 63 Basic Instructions  
– 17 main Addressing Modes  
– 8 x 8 Unsigned Multiply Instruction  
– Main Clock Controller with: Real time base,  
Beep and Clock-out capabilities  
– Configurable watchdog timer  
– 16-bit Timer A with: 1 input capture, 1 output  
compare, external clock input, PWM and  
pulse generator modes  
■ Development Tools  
– 16-bit Timer B with: 2 input captures, 2 output  
compares, PWM and pulse generator modes  
– Full hardware/software development package  
– In-Circuit Testing capability  
Device Summary  
Features  
ST72(F)321J9  
60K  
ST72(F)321J7  
Program memory - bytes  
RAM (stack) - bytes  
Operating Voltage  
Temp. Range (ROM)  
Temp. Range (Flash)  
Packages  
48K  
1536 (256)  
2K (256)  
3.8V to 5.5V  
up to -40°C to +125°C  
-40°C to +85 °C  
up to -40°C to +125°C  
TQFP44 10x10 (JxT)  
Rev. 1.8  
July 2003  
1/179  
1
1234567...179

中文翻译

下载PDF

与ST72321J7相关器件

型号 品牌 获取价格 描述 数据表
ST72321J7-Auto STMICROELECTRONICS

获取价格

 		PLL for 2x frequency multiplication
ST72321J7T1 STMICROELECTRONICS

获取价格

 		64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE
ST72321J7T5 STMICROELECTRONICS

获取价格

 		64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE
ST72321J7T5/XXX STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, TQFP-44
ST72321J7T6 STMICROELECTRONICS

获取价格

 		64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE
ST72321J7T6/XXX STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, PLASTIC, LQFP-44
ST72321J7T7/XXX STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, TQFP-44
ST72321J7TA/XXX STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
ST72321J7TA/XXXE STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44
ST72321J7TA/XXXXE STMICROELECTRONICS

获取价格

 		8-BIT, MROM, 8MHz, MICROCONTROLLER, PQFP44, 10 X 10 MM, ROHS COMPLIANT, LQFP-44

与ST72321J7相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证