The INMP441 I2S omnidirectional microphone module is a compact digital microphone for capturing clear audio and voice data over an I2S interface, making it ideal for sound-reactive projects, voice recognition, recording, and acoustic sensing. Built around the INMP441, it outputs digital audio directly to controllers that support I2S, helping reduce analog noise in embedded designs. Use it with ESP32, STM32, Raspberry Pi, and other boards with I2S input for robotics, smart speakers, home automation, IoT prototyping, and wearable audio applications where reliable omnidirectional sound pickup is needed.
The INMP441 I2S omnidirectional microphone module is a compact digital microphone for capturing clear audio and voice data over an I2S interface, making it ideal for sound-reactive projects, voice recognition, recording, and acoustic sensing. Built around the INMP441, it outputs digital audio directly to controllers that support I2S, helping reduce analog noise in embedded designs. Use it with ESP32, STM32, Raspberry Pi, and other boards with I2S input for robotics, smart speakers, home automation, IoT prototyping, and wearable audio applications where reliable omnidirectional sound pickup is needed.
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Product Overview
Product Overview
The INMP441 I2S omnidirectional microphone module is a compact digital microphone for capturing clear audio and voice data over an I2S interface, making it ideal for sound-reactive projects, voice recognition, recording, and acoustic sensing. Built around the INMP441, it outputs digital audio directly to controllers that support I2S, helping reduce analog noise in embedded designs. Use it with ESP32, STM32, Raspberry Pi, and other boards with I2S input for robotics, smart speakers, home automation, IoT prototyping, and wearable audio applications where reliable omnidirectional sound pickup is needed.