FAQ: supply current of LPS22HB with ODR at 25Hz

Document created by Online Support Moderator on Dec 8, 2016
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Q:

The datasheet for the LPS22HB specifies a supply current of 12uA / 3uA with the ODR at 1Hz.  Could you please give me an estimate of the supply current when the ODR is set at 25Hz?

 

A:

LPS22HB current consumption at 25Hz is:

•           270uA in low noise mode (LC_EN in RES_CONF (1Ah) = ‘0’)

•           80uA in low current mode (LC_EN in RES_CONF (1Ah) = ‘1’)

 

(extracted from ST Online Support)

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