INMP441 Omnidirectional Microphone I2S Interface Digital Output Sensor Module

Overview: The INMP441 Omnidirectional Microphone I2S Interface Digital Output Sensor Module is a high-performance microphone module designed for various audio applications. It features an I2S digital output interface, providing clear and noise-free audio transmission. Product Features: - I2S digital output interface - High signal-to-noise ratio (SNR) - Low distortion - Omnidirectional pickup pattern - Compact size and easy installation Technical Specifications: - Power supply: 2.0 ~ 3.6V - Microphone sensitivity: -42dB ± 3dB - Maximum sound pressure level: 110dB - Sampling frequency: 8kHz - 48kHz - Data format: I2S, 16bit Benefits: - Accurate Audio Capture: The omnidirectional pickup pattern ensures consistent and accurate audio capture from all directions. - Clear and Noise-Free Audio: The high SNR and low distortion guarantee exceptional audio clarity and minimize unwanted interference. - Versatile Applications: The INMP441 is ideal for use in various applications, including voice recognition, audio recording, and sound monitoring. - Easy Integration: The I2S interface allows seamless integration with microcontrollers and audio processors. Key Usage Points: - Easy installation and configuration - Durable construction for long-lasting performance - Available in black or white color options

InvenSense INMP441 Datasheet

Analog Devices: Omni-Directional Microphone Design