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Sound Sensor AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

Sound Sensor product

Sound Sensor

Transducers

Sound SensorLM386Waveshare

The Waveshare Sound Sensor is a compact module using the LM386 amplifier to detect ambient sound levels, offering both digital and analog outputs for versatile integration with microcontrollers like Arduino and STM32.

Best for

  • Sound-activated projects
  • Ambient noise monitoring

Avoid if

  • High-fidelity audio recording applications

Check before use

  • Voltage compatibility with your microcontroller

Key specifications

Amplifier
LM386
Voltage
3.3V-5.3V
Dimensions
39.0mm x 21.0mm

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Sensor

Datasheet

bce31f6392124591132185d733c1d3d8_Waveshare(微雪电子)&Sound Sensor.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for Sound Sensor: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a sound detection module based on the LM386 audio amplifier, designed to detect the presence and intensity of ambient sound.