Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)
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Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)
INMP441 is a high performance, low power consumption, digital output, omnidirectional MEMS microphone with bottom port
Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)
товар №: 42237668

Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)

товар №: 42237668

KZT 10983

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США Импортировано из магазина USA

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INMP441 is a high performance, low power consumption, digital output, omnidirectional MEMS microphone with bottom port
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What Stands Out

Omnidirectional Design
Captures sound from all directions, ensuring high-quality audio input for diverse applications, including voice recognition and ambient sound recording.
Low Power Consumption
Engineered for efficiency, the module operates with minimal power, making it ideal for battery-powered devices and prolonging operational lifespan.
I2S Interface
Utilizes the I2S interface for seamless integration with ESP32, facilitating easy implementation in projects requiring high-fidelity audio processing.

Информация о продукте

Get the high precision and low power Teyleten Robot INMP441 Omnidirectional Microphone Module with I2S interface for ESP32. Available at Ubuy Kazakhstan.
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Audio Projects

    Ideal for creators working on audio projects that require high-quality sound capture and low power consumption.

  • DIY Enthusiasts

    Great for hobbyists who enjoy building custom devices, such as voice recognition or sound detection applications.

  • ESP32 Users

    Perfect for developers using ESP32 platforms needing high-precision microphones with I2S communication capabilities.

Not Suitable For
  • Professional Recording

    Not suitable for professional recording studios requiring high-end microphones with superior audio fidelity.

ОПИСАНИЕ ТОВАРА

Teyleten Robot INMP441 Omnidirectional Microphone Module MEMS High Precision Low Power I2S Interface (5PCS)

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Вопросы и ответы клиентов

  • вопрос: What is the Teyleten Robot INMP441 microphone module used for?

    отвечать: The Teyleten Robot INMP441 Omnidirectional Microphone Module is designed for audio input in various electronics applications. It converts sound waves into electrical signals, making it ideal for voice recognition, sound detection, and audio recording. This module can be utilized in projects involving ESP32 microcontrollers, enhancing your IoT applications by providing high-quality sound capture. Common use cases include smart home devices, robotic voice interactions, and DIY audio projects.
  • вопрос: Is the INMP441 module compatible with Arduino and Raspberry Pi?

    отвечать: Yes, the Teyleten Robot INMP441 module can be integrated seamlessly with Arduino and Raspberry Pi platforms via I2S interface. Its ability to interface easily allows hobbyists and developers to create diverse projects without extensive modifications. For instance, you can use it to develop a voice-activated assistant with Raspberry Pi or build a sound-activated alarm system with Arduino, enhancing functionality across your electronics projects.
  • вопрос: What is the advantage of an omnidirectional microphone?

    отвечать: An omnidirectional microphone, like the INMP441, captures sound from all directions equally, allowing for versatile audio applications. This design is useful in environments where sound may come from multiple sources, such as in meetings or discussions. For example, using this microphone in a home assistant device ensures clear audio input regardless of where a user is standing, improving interaction and responsiveness.
  • вопрос: How does the I2S interface benefit the INMP441 microphone module?

    отвечать: The I2S interface facilitates a direct connection between the INMP441 microphone and microcontrollers like the ESP32, allowing for high-quality, digital audio signals to be streamed. This reduces analog interference and enhances performance, particularly in projects requiring precise sound processing. Utilizing I2S can be crucial in applications such as audio streaming or digital signal processing where clarity and sound quality are paramount.
  • вопрос: What type of projects can benefit from using the Teyleten Robot INMP441?

    отвечать: Projects that require precise sound capture, such as voice recognition systems, sound triggering devices, and audio recording setups, significantly benefit from using the INMP441 microphone module. For example, you can use it in an ESP32-based smart speaker project or to create an advanced sound detection system that responds to environmental audio signals, enhancing interactivity and functionality.
  • вопрос: What are the power consumption characteristics of the INMP441 module?

    отвечать: The INMP441 microphone module is designed with low-power consumption in mind, making it ideal for battery-operated projects. Its MEMS technology ensures that it operates efficiently while providing high-performance audio capture. This is particularly beneficial for portable applications, such as wearable devices or remote sensors, where power efficiency is crucial for extended operation.
  • вопрос: Can I connect multiple INMP441 microphones to a single ESP32?

    отвечать: Yes, it's technically feasible to connect multiple INMP441 microphones to a single ESP32, although you must ensure proper setup regarding I2S data lines. You may need to adjust your code to handle multiple audio streams correctly. This capability is especially useful in complex audio analytics projects or distributed sound systems, where you aim for spatial audio capture or enhanced sound localization.
  • вопрос: How can I amplify the audio signal captured by the INMP441?

    отвечать: To amplify the audio signal from the Teyleten Robot INMP441, you can employ an external audio amplifier circuit that accepts the I2S output and boosts the signal strength. This is crucial for applications where the captured audio needs to be output through speakers or where further processing is required. For instance, in a public announcement system, amplifying the sound signal ensures clear audio delivery across larger distances.
  • вопрос: What specifications should I consider when using the INMP441 module?

    отвечать: When utilizing the INMP441 module, consider its sensitivity, frequency response, and signal-to-noise ratio (SNR). These specifications directly impact the microphone's performance in different environments. For instance, a good SNR is vital in noisier settings to minimize background noise in your recordings or applications, providing clearer sound quality in projects like smart assistants or audio recognition systems.
  • вопрос: Where can I buy Teyleten Robot INMP441 Omnidirectional Microphone Module in Kazakhstan?

    отвечать: You can purchase the Teyleten Robot INMP441 Omnidirectional Microphone Module from Ubuy in Kazakhstan. Ubuy offers a convenient platform to find this high-precision microphone module, ensuring you get the right product for your audio projects. They provide a user-friendly online shopping experience where you can select from multiple quantities, including the 5PCS pack for enhanced project scope.

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KZT 10983

Закажите сейчас и получите товар приблизительно Пятница, Июль 31

QTY:

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Особенности и преимущества

  • Digital I2S interface with high precision 24-bit data
  • High signal to noise ratio is 61 dBA
  • High sensitivity - 26 dBFS
  • Stable frequency response from 60 Hz to 15 kHz
  • Low power consumption: low current consumption 1.4 mA
  • High PSR: -75 dBFS

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