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ADXL343 Tap detection function and bandwidth setting

Category: Datasheet/Specs
Product Number: ADXL343

Hi,

My customer is considering the ADXL343.

Is the Bandwidth setting effective for the "TAP DETECTION" function?
(Is the built-in low-pass filter effective for the "TAP DETECTION" function?)

After checking with the actual device, we found that changing the bandwidth setting frequency from 3.13Hz to 1.56Hz made it difficult for "TAP DETECTION" to detect signals.

Therefore, we believe that the bandwidth setting is effective for the "TAP DETECTION" function.

www.analog.com/.../adxl343.html

Best Regards,

Naohisa