Murata High‑Performance 3‑Axis MEMS Tilt Sensor (Inclinometer)

Murata High‑Performance 3‑Axis MEMS Tilt Sensor (Inclinometer). Capacitive 3D‑MEMS with built‑in ASIC. Direct angle value output, 4‑wire SPI digital interface, 12‑pin SMD module, specially designed for tilt angle measurement in harsh industrial environments.

Functions & Features

‑ XYZ 3‑axis tilt detection: Outputs tilt angles directly as well as 3‑axis acceleration data, eliminating complex calculation by MCU.‑ Four configurable measurement modes to balance measurement range, noise and bandwidth for various working conditions.‑ Ultra‑low noise, low temperature drift, integrated mechanical damping and strong anti‑vibration & shock resistance.‑ Built‑in self‑diagnosis function for sensor fault detection, suitable for long‑term continuous monitoring.‑ SPI digital signal output, compatible directly with MCUs such as STM32.

Key Parameters

‑ Axes: X/Y/Z 3‑axis‑ Measurement Range: Mode 1/2: ±90° (±1.2g / ±2.4g); Mode 3/4 High‑precision Tilt Mode: ±10°‑ Noise Density: 0.001°/√Hz (high resolution)‑ Angle Resolution: 0.0055°/LSB‑ Temperature Offset: ±0.005°/℃‑ Bandwidth: 10Hz / 40Hz / 70Hz (mode‑selectable)‑ Supply Voltage: 3.0V ~ 3.6V‑ Operating Temperature: ‑40℃ ~ +125℃‑ Communication Interface: 4‑wire SPI (Slave Mode)‑ Package Dimension: 8.6 ×7.6 ×3.3 mm, 12‑pin SMD module‑ Compliance: RoHS

Application Scope

Industrial Equipment

‑ Construction machinery, cranes, excavators: Tilt safety monitoring and leveling control‑ Posture detection for robots and AGVs‑ Level calibration for industrial platforms and automation equipment

Monitoring & Surveying

‑ Structural health monitoring: Tilt monitoring for bridges, iron towers and building deformation‑ High‑precision digital spirit levels and surveying instruments

IMU Inertial Unit

‑ Inertial measurement unit for attitude compensation; tilt compensation for positioning and navigation systems

Difference from general accelerometers: SCL3300‑D01 computes angles internally and outputs angle readings directly without software‑based angle calculation. It features excellent temperature stability and vibration resistance, ideal for long‑term static / slow‑dynamic tilt measurement. Not suitable for high‑speed violent motion scenarios.