nv020s数据手册v1.2

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1、NV020S系列语音模块NV020S系列语音模块数据手册VersionNumberReverseDateRemark1.02006.10.18第一版本1.12009.3.12修正了第一版本电路图，增加了环境极限参数1.22011.9.25修正错误1目录前言..............................................................................................................................

2、...............................31功能特点..................................................................................................................................................42功能简介.................................................................

3、.................................................................................43选型指南..................................................................................................................................................54语音长度和FLASH容量对应表....

4、........................................................................................................55应用范围................................................................................................................................................

5、..56应用方框图...............................................................................................................................................67封装示意图...............................................................................................

6、...............................................68脚位描述.................................................................................................................................................68.1DIP16模块封装脚位列表.......................................

7、....................................................................69电气参数.................................................................................................................................................710环境极限参数..........................

8、..............................................................................................................711控制模式.........................................................................................................