2Pcs High-Performance INMP441 MEMS Microphone Module with I2S Digital Output Interface High Sensitivity 24-Bit Precision for ESP32 Projects

Description

Note: Please allow a little size errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Package includes:2Pcs

Key Features

• •High Precision Audio Capture: The INMP441 omnidirectional microphone module offers superior sound quality with a high Signal-to-Noise Ratio (SNR) of 61 dBA, ensuring clear, crisp recordings. Optimized for MEMS technology, this low power consumption module captures every detail with its 24-bit I2S interface digital output, perfect for digital processing applications
• •Optimal Sensitivity: With a high sensitivity of -26 dBFS, the INMP441 captures sound with remarkable clarity and accuracy across a stable frequency response from 60 Hz to 15 kHz. This microphone module is designed to deliver precise audio capture, making it ideal for high-quality recordings
• •Energy Efficient: Engineered for efficiency, the INMP441 microphone module MEMS design boasts a low current consumption of just 1.4 mA. Alongside its impressive Power Supply Rejection (PSR) of -75 dBFS, it stands out as a high-performance, energy-saving solution for ESP32-supported applications and more
• •Seamless Integration: Featuring an I2S interface for digital output, the INMP441 allows for direct connection to digital processors such as DSPs and microcontrollers without the need for audio codecs. This seamless integration makes it an excellent choice for a wide range of digital audio projects
• •Broad Compatibility: Designed with versatility in mind, the INMP441 microphone module supports ESP32, offering a broad compatibility with various digital systems. It's an ideal choice for developers seeking high performance, low power audio solutions for their projects