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ATMEGA169PV 参数 Datasheet PDF下载

ATMEGA169PV图片预览
型号: ATMEGA169PV
PDF下载: 下载PDF文件 查看货源
内容描述: 微控制器,带有16K字节的系统内可编程闪存 [Microcontroller with 16K Bytes In-System Programmable Flash]
分类和应用: 闪存微控制器
文件页数/大小: 390 页 / 3485 K
品牌: ATMEL [ ATMEL ]
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ATmega169P  
2.2.14  
2.2.15  
AREF  
This is the analog reference pin for the A/D Converter.  
LCDCAP  
An external capacitor (typical > 470 nF) must be connected to the LCDCAP pin as shown in Fig-  
ure 22-2 on page 235. This capacitor acts as a reservoir for LCD power (VLCD). A large  
capacitance reduces ripple on VLCD but increases the time until VLCD reaches its target value.  
7
8018A–AVR–03/06  
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