3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
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3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
The INMP441 is a high performance, low power, digital output, omnidirectional MEMS microphone with a flat wideband frequency response that results in high definition of natural sound.
3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32
товар №: 253352794

3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32

87% of respondents would recommend this to a friend

товар №: 253352794

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The INMP441 is a high performance, low power, digital output, omnidirectional MEMS microphone with a flat wideband frequency response that results in high definition of natural sound.
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What Stands Out

High Precision
The INMP441 microphone module delivers exceptional audio quality with high precision recording, making it ideal for applications requiring crystal clear sound capture.
Low Power Design
Designed for low power consumption, this module is perfect for battery-operated devices, ensuring longer operation times without compromising performance.
Compact Size
With its ultra-small volume, this microphone module is easily integrated into various projects and devices, maximizing space efficiency without sacrificing functionality.

Информация о продукте

Shop 3PCS Omnidirectional Microphone Module I2S Interface INMP441 MEMS High Precision Low Power Ultra Small Volume I2S Interface for ESP32 online at a best price in Tajikistan. B09X3366RP
Compatible DevicesMicrophone, Personal Computer
Supported SoftwareESP32
Connectivity TechnologyXLR
Number of Channels2
Frequency Response15 KHz
Operating SystemWindows
Audio InputXLR
Maximum Sample Rate15 KHz
Item Weight0.02 kg
Brand NameShutao
Number of Items3
ManufacturerShutao
UPC701715531628
Unit Count3 Count
Item Type NameINMP441 Omnidirectional Microphone Module
Model NumberINMP441
Manufacturer Part Number13406-1
BrandShutao

Who Should Buy?

Suitable For
  • Embedded Developers

    Ideal for developers building voice recognition projects with ESP32, utilizing low power and high accuracy features.

  • DIY Audio Projects

    Great choice for hobbyists assembling DIY audio devices or sound sensing tools needing compact microphone solutions.

  • IoT Applications

    Suitable for IoT devices requiring small, efficient microphones to capture audio data in various environments.

Not Suitable For
  • Professional Audio Recording

    Not designed for high-end professional audio recording where superior sound fidelity and minimal noise are critical.

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Вопросы и ответы клиентов

  • вопрос: What are the key features of the INMP441 MEMS microphone module?

    отвечать: The INMP441 MEMS microphone module features omnidirectional pickup, high precision, and low power consumption, making it ideal for various audio applications. With its ultra-small volume, it easily integrates into compact projects, including those using the ESP32. This makes it perfect for makers and engineers designing sound-sensitive systems, such as voice recognition systems, audio recorders, or even IoT devices that require audio input.
  • вопрос: How does the I2S interface enhance audio quality?

    отвечать: The I2S interface significantly improves audio quality by providing a standard protocol for transmitting audio data. This digital format reduces noise and enhances clarity, making it suitable for applications where sound fidelity is critical. Users can leverage the I2S interface in projects like digital mixers, sound processors, or smart speakers that require high-quality sound input without degradation from analog converters.
  • вопрос: Can I use this microphone module with other microcontrollers besides the ESP32?

    отвечать: Yes, while the INMP441 is optimized for use with the ESP32, it can also be integrated with other microcontrollers that support the I2S interface protocol, such as Raspberry Pi or Arduino (with additional libraries). This versatility allows developers to explore diverse projects, including robotic speech recognition, remote audio monitoring systems, or any electronic project requiring sound input.
  • вопрос: What applications are best suited for the INMP441 microphone module?

    отвечать: The INMP441 microphone module is ideal for applications such as voice recognition systems, environmental sound monitoring, and audio streaming in smart devices. Its low power consumption and compact size allow it to be used in portable electronics, like wearable tech or battery-operated devices. This module is essential in scenarios where space and energy efficiency are paramount, making it invaluable for developers targeting cutting-edge technologies.
  • вопрос: Is there a limitation on the distance for using this microphone module?

    отвечать: The INMP441 microphone module is designed for close-range audio capture due to its omnidirectional nature. While it can effectively pick up sounds from various directions, the quality may decrease with distance. Therefore, it is best suited for personal devices, sound sensors in a home automation setup, or close-proximity audio recording applications, ensuring optimal performance while maintaining high sound fidelity.
  • вопрос: Does the INMP441 microphone support noise cancellation features?

    отвечать: The INMP441 itself does not include built-in noise cancellation features; however, it can be paired with software algorithms on your microcontroller to minimize background noise effectively. This approach is often utilized in voice recognition projects and telecommunication systems, enhancing the clarity of the audio captured. Integrating such algorithms can substantially improve the microphone's suitability for applications where clear audio input is crucial.
  • вопрос: How can I set up this microphone module with my ESP32?

    отвечать: To set up the INMP441 microphone module with your ESP32, connect the relevant pins (such as power, ground, and data output) to the corresponding pins on the ESP32. After establishing the connections, you will need to use appropriate libraries to initialize I2S communication. This setup is commonly employed in projects like voice-controlled assistants or audio data logging devices, allowing seamless integration of sound input into your applications.
  • вопрос: What are the power requirements for the INMP441 module?

    отвечать: The INMP441 microphone module operates on a low voltage power supply, typically between 1.8V to 3.6V. This low power requirement makes it suitable for battery-operated devices and applications focusing on energy efficiency. Users can implement the INMP441 in compact systems like wireless microphones or smart wearable devices without worrying about excessive battery drain, thus enhancing longevity and usability.
  • вопрос: Can this module be daisy-chained with other I2S devices?

    отвечать: Yes, the INMP441 can be daisy-chained with other I2S devices, allowing multiple audio sources to share the same digital bus. By managing data streams efficiently, users can connect various I2S microphones and sound processors in a project. This feature is particularly useful for advanced audio applications, such as surround sound systems or multi-channel recording setups where various audio inputs are needed.
  • вопрос: Where can I buy the 3PCS Omnidirectional Microphone Module I2S Interface INMP441?

    отвечать: You can purchase the 3PCS Omnidirectional Microphone Module I2S Interface INMP441 from Ubuy. Ubuy offers a wide selection of electronics, including microphone modules, with reliable service. This is the go-to platform for users in Tajikistan looking to source high-quality audio components for their projects and innovations.

Shutao Microphone Elements INMP441 Editorial Review

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    16%
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  • 1 звезда
    11%

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Особенности и преимущества

  • High performance omnidirectional MEMS microphone.
  • Low power consumption at just 1.4 mA.
  • Delivers high-definition natural sound with a flat frequency response.
  • Compatible with digital processors via an I2S interface.
  • High signal-to-noise ratio of 61 dBA.
  • Includes 3 modules for versatile application.

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