Part MP23ABS1
Description MEMS audio sensor
Manufacturer STMicroelectronics
Size 569.42 KB
STMicroelectronics
MP23ABS1

Overview

The MP23ABS1 is a compact, low-power 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 micromachining process to produce audio sensors.

  • Single supply voltage operation 1.52 V - 3.6 V
  • Omnidirectional sensitivity
  • High signal-to-noise ratio
  • High acoustic overload point: 130 dBSPL typ.
  • Package compliant with reflow soldering
  • Enhanced RF immunity
  • Ultra-flat frequency response
  • Low latency
  • Ultra-low-power: 150 μA max
  • ECOPACK®, RoHS, and “Green” compliant