Sound Sensor Module for Arduino

Description

• High sensitivity sound detection module with 2 Outputs (1 analog and 1 digital)
• Voltage: 3.3 to 5 VDC
• Frequency response: 50 Hz – 20 KHz
• Sensitivity: 48 – 66 dB

The Sound Sensor Module for Arduino is a high sensitivity sound detection module with 2 outputs:

• 1 analog output for real-time output voltage signal of the microphone
• 1 digital output for the sound intensity and the threshold that has been set

View moreDimensions

• 44 x 15 x 10 mm
• Weight: 4 g

Links

PDF Files

• Sound Sensor Module for Arduino Datasheet
• Sound Sensor Module for Arduino Schematic

Specifications

• 2 indicator LEDS: 1 power indicator + 1 comparator output indicator
• Frequency response: 50 Hz – 20 KHz
• Impedance: 2.2 K Ohm
• Sensitivity: 48 – 66 dB
• Operating temperature: -40 to +85C