MP34DB01 Datasheet - STMicroelectronics

MP34DB01 - MEMS audio sensor

The MP34DB01 is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface with stereo operation capability. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining pro.

MP34DB01 Features

* Single supply voltage Low power consumption 120 dBSPL acoustic overload point 62.6 dB signal-to-noise ratio Omnidirectional sensitivity

* 26 dBFS sensitivity PDM single-bit output with option for stereo configuration RHLGA package

* Bot

MP34DB01_STMicroelectronics.pdf