STMicroelectronics 5-Pin Sound Sensor, Omni-Directional, Surface, Analogue Output, RHLGA-5L 1.52 V 3.6V

The STMicroelectronics IMP23ABSU 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 specialized silicon micromachining process to produce audio sensors.

• 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
• Ultrasound bandwidth (up to 80 kHz)
• Low latency