TECHTONICS INMP441 Omnidirectional Microphone I2S Interface Digital Output Sensor Module Supports ESP32
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TECHTONICS INMP441 Omnidirectional Microphone I2S Interface Digital Output Sensor Module Supports ESP32

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Product ID: 359539133
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Details

  • Recommended Uses For Product
    Streaming
  • Brand
    TECHTONICS
  • Connectivity Technology
    i2s
  • Compatible Devices
    Personal
  • Included Components
    Microphone
Ultra low 1.4 mA power consumption
🔊61 dBA signal-to-noise ratio
🎙️24-bit high precision digital output

Description

🎧 Elevate your sound game with precision and power — don’t get left behind!

  • POWER EFFICIENT DESIGN - Keep your ESP32 projects running longer with an ultra-low 1.4 mA current draw—efficiency meets performance.
  • SEAMLESS ESP 32 INTEGRATION - Plug-and-play I2S interface ensures hassle-free connection and reliable data streaming for your IoT and audio applications.
  • OMNIDIRECTIONAL SENSITIVITY - Capture every nuance from all directions with a 26 dBFS sensitivity and stable 60 Hz–15 kHz frequency response.
  • DUAL CHANNEL OUTPUT FLEXIBILITY - Easily switch output channels with a simple logic level setting, giving you versatile control over your audio input.
  • CRYSTAL CLEAR 24 BIT DIGITAL AUDIO - Experience pristine sound quality with high-precision I2S output, perfect for professional-grade audio projects.

The Techtonics INMP441 is a high-precision omnidirectional microphone module featuring a 24-bit digital I2S interface, 61 dBA signal-to-noise ratio, and ultra-low 1.4 mA power consumption. Designed for seamless integration with ESP32 and similar platforms, it delivers stable frequency response from 60 Hz to 15 kHz, making it ideal for professional audio capture and IoT applications.

Specifications

Polar PatternOmnidirectional
Microphone Form FactorBoundary
Power SourceCorded Electric
Signal-to-Noise Ratio61 dB
Number of Channels1
Frequency Range60 hz
Frequency Response15 KHz
ManufacturerImported
Country of OriginChina
Number of Memory Sticks1
Item Weight100 g
Package Dimensions10 x 6 x 4 cm; 100 g
Item part numberTECH1488-000

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The product quality is outstanding. Exactly what I needed for my work.

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Fantastic experience overall. Will recommend to friends and family.

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Techtonics Inmp441 Omnidirectional Microphone I2s Interface Digital Output Sensor Module | Desertcart South Korea