INMP441 I2S High Precision Omnidirectional Microphone Module

INMP441 I2S High Precision Omnidirectional Microphone Module is a digital MEMS microphone module designed for high-quality audio capture in embedded electronics and IoT applications. It uses the I2S digital audio interface, allowing direct communication with microcontrollers and development boards without the need for an analog audio processing circuit. The module delivers clear and stable sound input, making it suitable for voice recognition, audio recording, smart assistants, sound detection systems, and AI-based audio projects.

This product is also known as: INMP441 Digital Microphone Module, I2S MEMS Microphone, Omnidirectional Microphone Sensor Module, ESP32 Audio Microphone Module, Digital Sound Sensor, and I2S Audio Input Module. Many beginners also search for it as a voice input module for ESP32 or Arduino audio recording microphone.

The omnidirectional MEMS microphone can capture sound from all directions, making it effective for environmental sound monitoring and voice capture applications. It is widely used with ESP32, Raspberry Pi, STM32, and other microcontrollers that support I2S communication. The module is commonly used in smart home systems, voice-controlled devices, audio processing projects, and DIY electronics applications.

If you are searching for INMP441 I2S microphone module price in Bangladesh, this module is an excellent choice for digital audio projects, IoT systems, voice recognition applications, and embedded sound recording solutions.

• Model: INMP441
• Sensor Type: MEMS Omnidirectional Microphone
• Output Type: Digital I2S Audio Output
• Interface: I2S
• Operating Voltage: 1.8V – 3.3V
• Audio Direction: Omnidirectional
• Application: Voice Recognition, Audio Recording, Sound Detection, IoT Audio Projects
• Compatibility: ESP32, Raspberry Pi, STM32, Arduino with I2S Support, Embedded Systems