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AT91SAM7S321 PDF预览

AT91SAM7S321

更新时间: 2024-02-01 15:29:06
品牌 Logo 应用领域
爱特美尔 - ATMEL 微控制器
页数 文件大小 规格书
42页 505K
描述
AT91 ARM㈢ Thumb㈢-based Microcontrollers

AT91SAM7S321 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:QFN包装说明:HVQCCN, LCC64,.35SQ,20
针数:64Reach Compliance Code:unknown
ECCN代码:3A991.A.2HTS代码:8542.31.00.01
Factory Lead Time:1 week风险等级:8.02
Is Samacsys:N具有ADC:YES
其他特性:ALSO REQUIRES 3.3V SUPPLY地址总线宽度:
位大小:32CPU系列:ARM7
最大时钟频率:50 MHzDAC 通道:NO
DMA 通道:YES外部数据总线宽度:
JESD-30 代码:S-PQCC-N64长度:9 mm
I/O 线路数量:32端子数量:64
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装等效代码:LCC64,.35SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
电源:1.8,3.3 V认证状态:Not Qualified
RAM(字节):8192ROM(单词):32768
ROM可编程性:FLASH座面最大高度:0.9 mm
速度:55 MHz子类别:Microcontrollers
最大压摆率:3 mA最大供电电压:1.95 V
最小供电电压:1.65 V标称供电电压:1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
宽度:9 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

AT91SAM7S321 数据手册

 浏览型号AT91SAM7S321的Datasheet PDF文件第5页浏览型号AT91SAM7S321的Datasheet PDF文件第6页浏览型号AT91SAM7S321的Datasheet PDF文件第7页浏览型号AT91SAM7S321的Datasheet PDF文件第9页浏览型号AT91SAM7S321的Datasheet PDF文件第10页浏览型号AT91SAM7S321的Datasheet PDF文件第11页 
Table 4-1.  
Signal Description List (Continued)  
Active  
Level  
Signal Name  
Function  
Type  
Two-Wire Interface  
Comments  
TWD  
Two-wire Serial Data  
Two-wire Serial Clock  
I/O  
I/O  
TWCK  
Analog-to-Digital Converter  
AD0-AD3  
AD4-AD7  
ADTRG  
Analog Inputs  
Analog Inputs  
ADC Trigger  
Analog  
Digital pulled-up inputs at reset  
Analog Inputs  
Analog  
Input  
ADVREF  
ADC Reference  
Analog  
Fast Flash Programming Interface  
PGMEN0-PGMEN2 Programming Enabling  
Input  
Input  
PGMM0-PGMM3  
PGMD0-PGMD15  
Programming Mode  
Programming Data  
PGMD0-PGMD7 only on  
AT91SAM7S32  
I/O  
PGMRDY  
PGMNVALID  
PGMNOE  
PGMCK  
Programming Ready  
Data Direction  
Output  
Output  
Input  
High  
Low  
Low  
Programming Read  
Programming Clock  
Programming Command  
Input  
PGMNCMD  
Input  
Low  
8
AT91SAM7S Series Summary  
6175BS–ATARM–04-Nov-05  

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