10-05-2022 12:20 PM
I've tested bma400 in low power & normal mode and got some questions.
Is The current consumption affected almost only by OSR config?
I've referred to the current consumption Info table in the datasheet,
Power mode and OSR, only two things seem to affect the current.
Could I assume that ODR's effect on current consumption is too low, So I don't need to check them?
Or, Are There some other current consumption information?
10-06-2022 01:07 AM
Thanks for your inquiry.
It is correct that BMA400 current consumption is only related to power mode and OSR. It is not related to ODR. For example, in normal mode with no averaging BMA400 consumes 3.5uA. It is always 3.5uA from 12.5Hz ODR to 800Hz ODR.