MEMS Microphone

MEMS Microphone

MEMS Microphone

This tiny breakout board features the ADMP401 MEMS microphone. One of the key advantages of this breakout and microphone is the bottom ported input. This means the microphone's input can fit flush against the enclosure of your project. Due to the enclosed pin headers, the application of these microphones is variable.

Specifications

Specifications

Model

ADMP401 MEMS Microphone omnidirectional

Special feature

Small dimensions

Supply voltage

1.5 - 3.3 V DC

Supply current

250 μA

Signal-to-Noise Ratio (SNR)

62 dBA

Maximum acoustic input

120 dB SPL

Equivalent Input Noise (EIN)

32 dBA SPL

Total Harmonic Distortion (THD)

3% at 105 dB SPL

Roll off

-3dB at 60 Hz and 15 kHz

Operating temperature

-40 to 85 °C

Dimensions

14 x 10 x 10 mm

Items Shipped

COM-MIC-ADMP401, PIN-header

EAN

4250236822013

Article No.

COM-MIC-ADPM401

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Achtung!

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