LM386 Sound Sensor - Arduino Compatible

LM386 Sound Sensor - Arduino Compatible

LM386 Sound Sensor - Arduino Compatible is a sound sensor module equipped with LM386, it has the features of low power consumption, wide power supply range, few external components and low total harmonic distortion etc. Mainly used for audio amplifier, ambient sound detection and sound level detection.

User Manual

Features

• SKU: 9534
• Working Voltage: 3.3 ~ 5.3VDC
• Microphone Sensitivity: 52dB
• Frequency Range: 50Hz

Pinout

• DOUT: MCU.IO (Digital Output)
• AOUT: MCU.IO (Analog Output)
• GND:Ground
• VCC: 3.3V ~ 5.3V