目录
1
产品DESCRIPTION.......................................................................................................................................4
1.1
1.2
1.3
2
Overview...........................................................................................................................................................4
产品特点...........................................................................................................................................................4
订购信息........................................................................................................................................4
产品CHARACTERISTICS.............................................................................................................................5
2.1
测量性能..............................................................................................................................5
2.1.1压力measurement................................................................................................................................5
2.1.2加速度测量..........................................................................................................................6
2.1.3温度测量.........................................................................................................................6
2.1.4电源电压测量......................................................................................................................6
2.2
2.3
2.4
消耗电流........................................................................................................................................7
Tmax.................................................................................................................................................................7
VMIN .................................................................................................................................................................7
2.5
时钟源...................................................................................................................................................8
2.5.1系统时钟(MCLK)...................................................................................................................................8
2.5.2低功耗（ LP ）振荡器............................................................................................................................8
2.5.3外部clock...............................................................................................................................................8
2.6
2.7
2.8
3
4
5
LF input.............................................................................................................................................................8
上电复位.................................................................................................................................................9
数字I/O..........................................................................................................................................................9
推荐工作CONDITIONS.......................................................................................................9
绝对最大额定值........................................................................................................................10
物理尺寸和标志...........................................................................................................11
5.1
5.2
物理尺寸......................................................................................................................................11
Marking...........................................................................................................................................................12
6
7
PIN CONFIGURATION...........................................................................................................................................13
文档历史记录..........................................................................................................................................14
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