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Jliu.3
Jliu.3
Visitor II
July 6, 2022
Solved

lms6ds3tr的三轴陀螺仪是�?��?�以把x/y轴关闭？以节�?电�?消耗

  • July 6, 2022
  • 1 reply
  • 705 views

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Best answer by Eleon BORLINI

Hi @Jliu.3​ ,

Please check this translation if can work:

Can the three-axis gyroscope of lms6ds3tr turn off the x/y axis? to save current consumption.

Unfortunately, you cannot disable one-by-one the axis on this sensor. Note however that, since the MEMS axis are muxed in a single ADC and acquisition chain, disabling one axis will not help you to save current consumption (differently, for example, w.r.t. the IIS3DWB, for which you can disable the axis for current-saving purposes).

0693W00000QKlHIQA1.pngThe main current drivers are the ODR rate, then the SPI frequency, and then Vdd level.

-Eleon

1 reply

Eleon BORLINI
Eleon BORLINIBest answer
ST Employee
July 8, 2022

Hi @Jliu.3​ ,

Please check this translation if can work:

Can the three-axis gyroscope of lms6ds3tr turn off the x/y axis? to save current consumption.

Unfortunately, you cannot disable one-by-one the axis on this sensor. Note however that, since the MEMS axis are muxed in a single ADC and acquisition chain, disabling one axis will not help you to save current consumption (differently, for example, w.r.t. the IIS3DWB, for which you can disable the axis for current-saving purposes).

0693W00000QKlHIQA1.pngThe main current drivers are the ODR rate, then the SPI frequency, and then Vdd level.

-Eleon

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