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DFRobot Fermion MEMS Microphone Module S15OT421(Breakout)

Original price was: ₹1,038.11.Current price is: ₹746.36. (Including tax)

  • Signal Type: Analog signal
  • Power Supply: 3.3V/5V
  • Directivity: All-round
  • Sensitivity: -42dB
  • S/N Ratio: 59dBA
  • Frequency Range: 100Hz~8KHz
  • Dimension: 18*12.5 mm/ 0.71*0.49”

Discount per Bulk Quantity

QuantityDiscountPrice
5 - 105%709.04 (Including tax)
11 - 208%686.64 (Including tax)
21 - 4010%671.71 (Including tax)
41 - 10012%656.78 (Including tax)

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Description

DFRobot Fermion MEMS Microphone Module S15OT421

This tiny MEMS microphone has an amplifier gain of 66. When there is no sound detected, it outputs voltage around 1.5V. When speaking, you can easily get the acoustic waveform by ADC sampling. The module can be used on all kinds of 3.3V/5V main controllers.

DFRobot Fermion MEMS Microphone Module S15OT421(Breakout)

Connection Diagram

SPECIFICATION

  • Signal Type: Analog signal
  • Power Supply: 3.3V/5V
  • Directivity: All-round
  • Sensitivity: -42dB
  • S/N Ratio: 59dBA
  • Frequency Range: 100Hz~8KHz
  • Dimension: 18*12.5 mm/ 0.71*0.49”

DOCUMENTS

Package

  • Fermion: MEMS Microphone Module ×1
  • 2.54-3P Black Single Row Pin Header ×1
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