Name: Waveshare Sound Sensor
SKU: AI1547
Price: 285.0 INR
Availability: InStock

Waveshare Sound Sensor

₹285.0 ( +GST 18% )

⚡ Dispatched within 24 hours*
💸 COD Orders above 250rs*
✅15 days warranty*
🛠️ Dedicated Technical Support Team
🚚 Free shipping on orders above Rs 499/- for b2c customers

Mic sensitivity: 52dB
Frequency range: 50Hz ~ 20KHz
Power: 3.3V ~ 5.3V
Mounting holes size: 2.0mm
Onboard audio power amplifier LM386
Audio signal gain up to 200

For B2B Enquiry Email Us:- [email protected]

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Description

LM386 is an audio power amplifier with features of low power consumption, adjustable voltage gain, wide voltage power supply, fewer requirements on peripheral components, and minimum total harmonic distortion. LM386 can be applied to consumer products with low voltage requirements. To minimize the number of peripheral components used, the voltage gain should be set to 20.

In the case of working with an MCU:

VCC ↔ 3.3V ~ 5.3V

GND ↔ power supply ground

AOUT ↔ MCU.IO (analog output)

DOUT ↔ MCU.IO (digital output)

Applications:

Audio amplifier
Ambient sound detection
Sound level detection

Features:

Onboard audio power amplifier LM386
Audio signal gain up to 200
Adjustable accuracy
Signal output indicator

Package Includes:

1 x Sound Sensor

1 x 4-pin custom connector jumper wire

Specification

Recommended Power Supply	3.3 ~ 5.3V
Mic Sensitivity	52dB
Frequency Range	50Hz ~ 20KHz
Mounting Holes Diameter (mm)	M2
Length (mm)	34.5
Width (mm)	18.5
Height (mm)	8
Weight (gm)	7
Shipment Weight	0.007 kg
Shipment Dimensions	4 × 2 × 1 cm

Additional information

Weight	0.007 kg

Brand

Waveshare

Waveshare is a Chinese company that specializes in designing and manufacturing electronic products and accessories for the global market. Founded in 2004, Waveshare has become a well-known brand in the electronics industry, with a range of products such as displays, development boards, sensors, and modules. The company is committed to providing high-quality products that are affordable and accessible to all, with a focus on innovation and customer satisfaction. Waveshare's products are widely used in the electronics industry, including education, research, and development sectors. The company has a strong distribution network and is present in over 60 countries worldwide, with a focus on providing excellent customer service and technical support. Waveshare has won several awards for its products, including the CES Innovation Award and the Red Dot Design Award. Waveshare continues to expand its product line to meet the changing needs of its customers and the evolving electronics industry.

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COO

Country Of Origin – China

Attachments

USER MANUAL

SCHEMATIC