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AT91SAM7S32-AI PDF预览

AT91SAM7S32-AI

更新时间: 2024-02-23 16:01:10
品牌 Logo 应用领域
爱特美尔 - ATMEL 微控制器和处理器外围集成电路异步传输模式ATM时钟
页数 文件大小 规格书
446页 2736K
描述
AT91 ARM THUMB BASED MICROCONTROLLERS

AT91SAM7S32-AI 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, LCC48,.27SQ,20
针数:48Reach Compliance Code:unknown
ECCN代码:3A001.A.3HTS代码:8542.31.00.01
风险等级:5.75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-N48长度:7 mm
I/O 线路数量:21端子数量:48
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:LCC48,.27SQ,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:7 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

AT91SAM7S32-AI 数据手册

 浏览型号AT91SAM7S32-AI的Datasheet PDF文件第438页浏览型号AT91SAM7S32-AI的Datasheet PDF文件第439页浏览型号AT91SAM7S32-AI的Datasheet PDF文件第440页浏览型号AT91SAM7S32-AI的Datasheet PDF文件第442页浏览型号AT91SAM7S32-AI的Datasheet PDF文件第443页浏览型号AT91SAM7S32-AI的Datasheet PDF文件第444页 
AT91SAM7S32 Preliminary  
TC Description ............................................................................................. 342  
Capture Operating Mode.............................................................................. 345  
Waveform Operating Mode.......................................................................... 347  
Timer/Counter (TC) User Interface................................................................ 354  
Global Register Mapping ............................................................................. 354  
Channel Memory Mapping........................................................................... 354  
TC Block Control Register............................................................................ 355  
TC Block Mode Register .............................................................................. 355  
TC Channel Control Register....................................................................... 356  
TC Channel Mode Register: Capture Mode................................................. 357  
TC Channel Mode Register: Waveform Mode ............................................. 359  
TC Counter Value Register.......................................................................... 362  
TC Register A............................................................................................... 362  
TC Register B............................................................................................... 363  
TC Register C .............................................................................................. 363  
TC Status Register....................................................................................... 364  
TC Interrupt Enable Register ....................................................................... 366  
TC Interrupt Disable Register....................................................................... 367  
TC Interrupt Mask Register.......................................................................... 368  
Pulse Width Modulation Controller (PWM) ............................................... 369  
Overview.......................................................................................................... 369  
Block Diagram................................................................................................. 369  
I/O Lines Description...................................................................................... 370  
Product Dependencies................................................................................... 370  
I/O Lines....................................................................................................... 370  
Power Management..................................................................................... 370  
Interrupt Sources.......................................................................................... 370  
Functional Description................................................................................... 371  
PWM Clock Generator ................................................................................. 371  
PWM Channel.............................................................................................. 372  
PWM Controller Operations ......................................................................... 376  
PWM User Interface........................................................................................ 378  
PWM Register Mapping ............................................................................... 378  
PWM Mode Register.................................................................................... 379  
PWM Enable Register.................................................................................. 380  
PWM Disable Register................................................................................. 380  
PWM Status Register................................................................................... 381  
PWM Interrupt Enable Register ................................................................... 382  
PWM Interrupt Disable Register................................................................... 382  
PWM Interrupt Mask Register...................................................................... 383  
PWM Interrupt Status Register .................................................................... 383  
PWM Channel Mode Register...................................................................... 384  
PWM Channel Duty Cycle Register ............................................................. 385  
PWM Channel Period Register .................................................................... 386  
PWM Channel Counter Register.................................................................. 387  
xi  
6071A–ATARM–28-Oct-04  

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