Evaluation board based on MP23DB01HP digital MEMS microphone

STEVAL-MIC006V1

Overview

The STEVAL-MIC006V1 is a daughterboard containing 4 MP23DB01HP digital MEMS microphones.

The STEVAL-MIC006V1 can be used with X-NUCLEO-CCA02M2.
The coupon concept allows easy performance testing of ST MEMS microphones. It is possible to detach the single PCBs hosting each microphone.

Main features

4 x MP23DB01HP bottom port digital MEMS microphones
Multi performance mode (Low Power, High Performance)
PDM single-bit output
Vsupply from 1.6 to 3.6 V
135 dBSPL Acoustic Overload Point
65 dB of SNR in Performance mode
Sensitivity -41 dBFs ±1 dB (in Performance mode) and -24 dBFs ±1 dB (in Low Power mode)
RoHS and WEEE compliant

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-05-08 12:30:42

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