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AT91SAM7SE32 PDF预览

AT91SAM7SE32

更新时间: 2024-02-04 07:51:11
品牌 Logo 应用领域
爱特美尔 - ATMEL /
页数 文件大小 规格书
47页 766K
描述
Product Description

AT91SAM7SE32 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:BGA包装说明:LFBGA, BGA144,12X12,32
针数:144Reach Compliance Code:unknown
ECCN代码:3A991.A.2HTS代码:8542.31.00.01
Factory Lead Time:1 week风险等级:8.09
具有ADC:YES其他特性:ALSO REQUIRES 3.3V SUPPLY
地址总线宽度:23位大小:32
CPU系列:ARM7最大时钟频率:50 MHz
DAC 通道:NODMA 通道:YES
外部数据总线宽度:32JESD-30 代码:S-PBGA-B144
JESD-609代码:e1长度:10 mm
I/O 线路数量:88端子数量:144
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:LFBGA封装等效代码:BGA144,12X12,32
封装形状:SQUARE封装形式:GRID ARRAY, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:1.8,3.3 V
认证状态:Not QualifiedRAM(字节):8192
ROM(单词):32768ROM可编程性:FLASH
座面最大高度:1.4 mm速度:55 MHz
子类别:Microcontrollers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:Tin/Silver/Copper (Sn/Ag/Cu)
端子形式:BALL端子节距:0.8 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:40
宽度:10 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

AT91SAM7SE32 数据手册

 浏览型号AT91SAM7SE32的Datasheet PDF文件第2页浏览型号AT91SAM7SE32的Datasheet PDF文件第3页浏览型号AT91SAM7SE32的Datasheet PDF文件第4页浏览型号AT91SAM7SE32的Datasheet PDF文件第6页浏览型号AT91SAM7SE32的Datasheet PDF文件第7页浏览型号AT91SAM7SE32的Datasheet PDF文件第8页 
AT91SAM7SE512/256/32 Preliminary Summary  
3. Signal Description  
Table 3-1.  
Signal Description List  
Active  
Level  
Signal Name  
Function  
Type  
Comments  
Power  
Voltage Regulator and ADC Power  
Supply Input  
VDDIN  
Power  
3V to 3.6V  
VDDOUT  
VDDFLASH  
VDDIO  
Voltage Regulator Output  
Flash and USB Power Supply  
I/O Lines Power Supply  
Core Power Supply  
PLL  
Power  
Power  
Power  
Power  
Power  
Ground  
1.85V  
3V to 3.6V  
3V to 3.6V or 1.65V to 1.95V  
1.65V to 1.95V  
1.65V to 1.95V  
VDDCORE  
VDDPLL  
GND  
Ground  
Clocks, Oscillators and PLLs  
XIN  
Main Oscillator Input  
Main Oscillator Output  
PLL Filter  
Input  
Output  
Input  
XOUT  
PLLRC  
PCK0 - PCK2  
Programmable Clock Output  
Output  
ICE and JTAG  
TCK  
Test Clock  
Input  
Input  
No pull-up resistor  
No pull-up resistor  
TDI  
Test Data In  
TDO  
Test Data Out  
Test Mode Select  
JTAG Selection  
Output  
Input  
TMS  
No pull-up resistor.  
Pull-down resistor(1)  
JTAGSEL  
Input  
Flash Memory  
Flash and NVM Configuration Bits Erase  
Command  
ERASE  
Input  
High  
Pull-down resistor (1)  
Reset/Test  
NRST  
TST  
Microcontroller Reset  
Test Mode Select  
I/O  
Low  
Open drain with pull-up resistor (1)  
Pull-down resistor (1)  
Input  
High  
Debug Unit  
DRXD  
DTXD  
Debug Receive Data  
Debug Transmit Data  
Input  
Output  
AIC  
IRQ0 - IRQ1  
FIQ  
External Interrupt Inputs  
Fast Interrupt Input  
Input  
Input  
5
6222ES–ATARM–15-Dec-09  

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