Enjoying this mic
The performance of this mic has been great. I'm using it on an ESP32 with WLED Sound Reactive. The sensitivity of the mic had been great. Picks up sounds really well.
Out of stock
The INMP441 is a digital MEMS microphone that is omnidirectional and has a bottom port. It is designed to be high-performing and low-power, and the complete solution includes a MEMS sensor, signal conditioning, analog to digital converter, anti-aliasing filter, power management, and a 24-bit I2S interface that is industry-standard.
The I2S interface is especially useful because it allows for direct connection to digital processors such as microcontrollers and DSPs without the need for an audio codec. With a high signal-to-noise ratio, the INMP441 is a great option for applications in close proximity. It also has a flat wideband frequency response that results in natural and high-definition sound.
Supply voltage | 3.3V |
Communication interface | Inter-IC Sound (I2S) |
Sensitivity | High |
SNR | High |
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