STMicroelectronics IIS3DWBTR Digital 3-Axis Vibration Sensor - ±2/4/8/16g, 6.3kHz BW, LGA-14
The STMicroelectronics IIS3DWBTR is a high-performance, ultrawide-bandwidth 3-axis digital MEMS accelerometer designed for industrial vibration monitoring and condition-based maintenance. It features a digital SPI interface, operates from 2.1V to 3.6V, and is compatible with industrial PLCs, wireless sensor nodes, and embedded systems like STM32.
Features
- Ultrawide 6.3 kHz signal bandwidth with low noise for precise vibration capture.
- Digital 3-axis output with selectable full-scale ranges (±2g, ±4g, ±8g, ±16g).
- Extended industrial temperature range from -40°C to +105°C.
- Integrated 3Kb FIFO buffer, programmable interrupts, and embedded self-test.
- Low-power operation suitable for battery-powered wireless sensor nodes.
Out of stock
The IIS3DWBTR is a system-in-package (SiP) digital vibration sensor that combines a high-performance MEMS sensing element with a digital ASIC. It delivers exceptional stability and repeatable sensitivity across an ultrawide, flat frequency response, making it ideal for capturing high-frequency mechanical vibrations in demanding environments.
Its digital SPI interface simplifies system integration, while embedded features like the FIFO, programmable high-pass/low-pass filters, and multiple interrupt generators offload processing from the host microcontroller. The device’s robust performance over an extended temperature range and low power consumption make it a cornerstone for predictive maintenance, condition monitoring, and test & measurement applications.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 4 × 3 × 2 cm |
