LM386 module sound sensor sound detector module

Description

LM386 SOUND SENSOR: LM386 module sound sensor sound detector module

Package: DIP

Mfr. Part#: LM386 SOUND SENSOR

Mfr.: WX
Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: 180 days
 

product description:

Using audio processing chip LM386
200 times magnification of audio signal
Analog signal voltage output amplitude adjustable
Signal output indication
Product parameters:

Microphone sensitivity: 52dB
Frequency band: 50Hz ~ 20KHz
Operating voltage: 3.3V ~ 5.3V
Product Size: 39.0mm * 21.0mm
Fixing hole size: 2.0mm
The main purpose:

Detecting the presence or absence of ambient sounds, judging the magnitude of sound intensity, etc.
Interface description: (take access MCU as an example)

VCC: Connect 3.3V to 5.3V
GND: Connect to GND
AOUT: Connect to MCU.IO (analog output)
DOUT: Connect to MCU.IO (Digital Output)

 

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Product Packing details

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• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

Notice:

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