Sound Sensor
  • Sound Sensor
  • Sound Sensor
  • Sound Sensor
  • Sound Sensor

Sound Sensor

: SEN18000
€3.98
  • Onboard audio power amplifier LM386
  • Audio signal gain up to 200
  • Adjustable accuracy
  • Signal output indicator
Quantity

If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.

 

Specifications

  • Mic sensitivity : 52dB
  • Frequency range : 50Hz ~ 20KHz
  • Power: 3.3V ~ 5.3V
  • Mounting holes size: 2.0mm

 

Applications

  • Ambient sound detection
  • Sound level detection

 

How to Use

In the case of working with a MCU:

  • VCC ↔ 3.3V ~ 5.3V
  • GND ↔ power supply ground
  • AOUT ↔ MCU.IO (analog output)
  • DOUT ↔ MCU.IO (digital output)

 

Dimension

 

Development Resources

Wiki : www.waveshare.com/wiki/Sound_Sensor

SEN18000

Related products