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ATMEGA48V-10AUR 参数 Datasheet PDF下载

ATMEGA48V-10AUR图片预览
型号: ATMEGA48V-10AUR
PDF下载: 下载PDF文件 查看货源
内容描述: [RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 10MHz, CMOS, PQFP32, 7 X 7 MM, 1 MM HEIGHT, 0.80 MM PITCH, GREEN, PLASTIC, MS-026ABA, TQFP-32]
分类和应用: 闪存微控制器
文件页数/大小: 376 页 / 4764 K
品牌: ATMEL [ ATMEL ]
 浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第167页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第168页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第169页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第170页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第172页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第173页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第174页浏览型号ATMEGA48V-10AUR的Datasheet PDF文件第175页  
ATmega48/88/168  
18.5.3  
SPDR – SPI Data Register  
Bit  
7
6
5
4
3
2
1
0
0x2E (0x4E)  
Read/Write  
Initial Value  
MSB  
R/W  
X
LSB  
R/W  
X
SPDR  
R/W  
X
R/W  
X
R/W  
X
R/W  
X
R/W  
X
R/W  
X
Undefined  
The SPI Data Register is a read/write register used for data transfer between the Register File  
and the SPI Shift Register. Writing to the register initiates data transmission. Reading the regis-  
ter causes the Shift Register Receive buffer to be read.  
171  
2545M–AVR–09/07  
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