Description

ElectricalBro INMP441 MEMS I2S Digital Microphone Module

The ElectricalBro INMP441 MEMS I2S Digital Microphone Module is a compact, high-performance digital microphone designed for crystal-clear audio capture in embedded electronics and IoT applications. Built around the INMP441 MEMS microphone, this module delivers high-quality digital audio through the I2S interface, eliminating the need for analog signal conditioning and reducing external noise.

Its low-noise design and excellent sensitivity make it an excellent choice for voice recognition systems, smart speakers, audio recording devices, robotics, home automation, speech-controlled applications, and AI-based projects.

The module is fully compatible with popular development boards including ESP32, Arduino (with I2S support), Raspberry Pi, STM32, Teensy, and other microcontrollers that support the I2S communication protocol.

Whether you’re developing a smart assistant, sound detection project, or embedded audio solution, the INMP441 offers reliable, high-fidelity digital sound capture in a compact form factor.

Applications

• Voice Recognition Systems
• Smart Home Devices
• AI & Machine Learning Projects
• IoT Audio Monitoring
• Digital Voice Recorders
• Smart Speakers
• Robotics & Automation
• Audio Data Logging
• Speech Detection Projects
• Embedded Audio Systems

Package Includes

• 1 × INMP441 MEMS I2S Digital Microphone Module
• 2 × 3-Pin Male Header Strips