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AT91SAM7X256-AU-001 PDF预览

AT91SAM7X256-AU-001

更新时间: 2024-02-02 06:36:21
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
637页 7805K
描述
AT91 ARM Thumb-based Microcontrollers

AT91SAM7X256-AU-001 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFP包装说明:LFQFP,
针数:100Reach Compliance Code:compliant
ECCN代码:3A001.A.3HTS代码:8542.31.00.01
风险等级:5.62具有ADC:YES
其他特性:ALSO REQUIRES 3.3V SUPPLY地址总线宽度:
位大小:32最大时钟频率:50 MHz
DAC 通道:NODMA 通道:YES
外部数据总线宽度:JESD-30 代码:S-PQFP-G100
JESD-609代码:e3长度:14 mm
湿度敏感等级:3I/O 线路数量:62
端子数量:100最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260认证状态:Not Qualified
ROM可编程性:FLASH座面最大高度:1.6 mm
速度:55 MHz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端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:14 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC

AT91SAM7X256-AU-001 数据手册

 浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第4页浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第5页浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第6页浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第8页浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第9页浏览型号AT91SAM7X256-AU-001的Datasheet PDF文件第10页 
AT91SAM7X256/128 Preliminary  
Table 4-1.  
Signal Description List (Continued)  
Active  
Signal Name  
Function  
Type  
Level  
Comments  
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-PGMEN1  
PGMM0-PGMM3  
PGMD0-PGMD15  
PGMRDY  
Programming Enabling  
Programming Mode  
Programming Data  
Programming Ready  
Data Direction  
Input  
Input  
I/O  
Output  
Output  
Input  
Input  
High  
Low  
Low  
PGMNVALID  
PGMNOE  
Programming Read  
Programming Clock  
PGMCK  
PGMNCMD  
Programming Command  
Input  
CAN Controller  
Low  
CANRX  
CANTX  
CAN Input  
Input  
CAN Output  
Output  
Ethernet MAC 10/100  
EREFCK  
ETXCK  
Reference Clock  
Input  
Input  
RMII only  
MII only  
MII only  
Transmit Clock  
ERXCK  
ETXEN  
Receive Clock  
Input  
Transmit Enable  
Output  
Output  
Output  
Input  
ETX0 - ETX3  
ETXER  
Transmit Data  
ETX0 - ETX1 only in RMII  
MII only  
Transmit Coding Error  
Receive Data Valid  
Carrier Sense and Data Valid  
Receive Data  
ERXDV  
ECRSDV  
ERX0 - ERX3  
ERXER  
ECRS  
MII only  
Input  
RMII only  
Input  
ERX0 - ERX1 only in RMII  
Receive Error  
Input  
Carrier Sense  
Input  
MII only  
MII only  
ECOL  
Collision Detected  
Management Data Clock  
Management Data Input/Output  
Force 100 Mbits/sec.  
Input  
EMDC  
Output  
I/O  
EMDIO  
EF100  
Output  
High  
RMII only  
7
6120D–ATARM–02-Feb-06  

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