MP34DT01-M datasheet, microphone equivalent, STMicroelectronics

MP34DT01-M microphone equivalent, mems audio sensor omnidirectional digital microphone.

Features and benefits

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

Application

* Mobile terminals
* Laptop and notebook computers
* Portable media players Table 1. Device summary Order.

Description

The MP34DT01-M is an ultra-compact, lowpower, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon .

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