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ATMEGA8A-AUR 参数 Datasheet PDF下载

ATMEGA8A-AUR图片预览
型号: ATMEGA8A-AUR
PDF下载: 下载PDF文件 查看货源
内容描述: [RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32]
分类和应用: 闪存
文件页数/大小: 308 页 / 4674 K
品牌: ATMEL [ ATMEL ]
 浏览型号ATMEGA8A-AUR的Datasheet PDF文件第2页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第3页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第4页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第5页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第7页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第8页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第9页浏览型号ATMEGA8A-AUR的Datasheet PDF文件第10页  
AVCC  
AVCC is the supply voltage pin for the A/D Converter, Port C (3..0), and ADC (7..6). It should be  
externally connected to VCC, even if the ADC is not used. If the ADC is used, it should be con-  
nected to VCC through a low-pass filter. Note that Port C (5..4) use digital supply voltage, VCC  
.
AREF  
AREF is the analog reference pin for the A/D Converter.  
ADC7..6 (TQFP and  
QFN/MLF Package  
Only)  
In the TQFP and QFN/MLF package, ADC7..6 serve as analog inputs to the A/D converter.  
These pins are powered from the analog supply and serve as 10-bit ADC channels.  
6
ATmega8(L)  
2486T–AVR–05/08  
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