LM8300/LM8500
目录
1.0概述..................................................................................................................................... 1
2.0产品特点....................................................................................................................................................... 1
3.0框图.............................................................................................................................................. 2
4.0订购信息.................................................................................................................................... 2
5.0连接图................................................................................................................................... 4
6.0引脚说明...........................................................................................................................................五
7.0绝对最大额定值......................................................................................................................... 7
8.0电气特性.............................................................................................................................. 7
9.0功能描述.................................................................................................................................. 8
9.1一般................................................................................................................................................. 8
9.2 ADVANCED引脚说明............................................................................................................ 8
9.3 USART帧格式..................................................................................................................... 9
9.3.1数据包格式表..................................................................................................................... 9
9.3.2命令字节.................................................................................................................................. 9
9.3.3高级命令字节说明........................................... ............................................... 10
10.0振荡器.................................................................................................................................................. 12
11.0省电模式(低功耗待机) ....................................... .................................................. ...... 13
12.0平均算法................................................................................................................................. 13
12.1增量算法............................................................................................................................. 13
12.2聚焦算法............................................................................................................................ 14
12.3通信模式................................................................................................................. 14
13.0掉电复位........................................................................................................................................ 14
14.0校准................................................................................................................................................ 15
14.1一般校准程序.............................................. ............................................ 16
坐标为14.2校准程序检查功能................................. 17
坐标检查禁用................................ 18 14.3校准程序
15.0版本历史....................................................................................................................................... 18
16.0物理尺寸................................................................................................................................ 19
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