Audited Supplier
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)
Certificates
Product Packing details
Why choosing us
- 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:
- Product images are for reference only.
- You can contact sales person to apply for a better price.
- For more products inquiry, Pls do not hesitate to contact our Sales team.
