IIS3DWB Datasheet - STMicroelectronics

IIS3DWB 3-axis digital vibration sensor

The IIS3DWB is a system-in-package featuring a 3-axis digital vibration sensor with low noise over an ultrawide and flat frequency range. The wide bandwidth, low noise, very stable and repeatable sensitivity, together with the capability of operating over an extended temperature range (up to +105 °C.

IIS3DWB Features

* 3-axis vibration sensor with digital output

* User-selectable full scale: ±2/±4/±8/±16 g

* Ultrawide and flat frequency response range: from dc to 6 kHz (±3 dB point)

* Ultralow noise density: down to 75 µg/√Hz in 3-axis mode / 60 µg/√Hz in single-axis mode

IIS3DWB-STMicroelectronics.pdf