• Sound Microphone Detection Module

This microphone can be connected to any analog I/O port. As it detects sounds the value changes.


Specifications
PCB Size: 33.0mm X 14.0mm X 1.6mm
Working voltage:5V DC
Operating voltage: 5V DC
Compatible interfaces: 2.54 3-pin interface and 4-pin Grove interface

Electrical Characteristics

  • Working voltage : 5  VDC
  • Output voltage:0 - 5  V
  • Working current: 260  uA
  • Frequency range : 100-10000 Hz
  • Sensitivity: -50 dB

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Sound Microphone Detection Module

  • $2.99
  • $1.99