muRata SCL3400-D01

SCL3400-D01 is a high-performance inclination sensor. It is a dual-axis tilt sensor based on Murata's proven capacitive 3D-MEMS technology. Signal processing is performed in a mixed-signal ASIC with a flexible SPI digital interface. The sensor element and ASIC are packaged in a 12-pin pre-molded plastic housing, ensuring reliable operation throughout the product's service life.

The SCL3400-D01 is designed, manufactured, and tested to meet high requirements for stability, reliability, and quality. The component delivers exceptionally stable output across a wide temperature range and under vibration conditions. It features multiple advanced self-diagnostic functions, is suitable for SMT mounting, and complies with RoHS and ELV directives.

• Dual-axis (XY) inclinometer
• User-selectable measurement modes: ±30°, with 10Hz low-pass filter; ±90°, with 40Hz low-pass filter
• Resolution up to 32768 LSB/g
• Operating temperature range: -40°C… +85°C
• Supply voltage: 3.0V…3.6V
• SPI digital interface
• Ultra-low noise density: 0.0009°/√Hz
• Typical long-term offset drift ≤ 0.05°
• Dimensions: 8.6×7.6×3.3mm (L×W×H)
• Based on proven capacitive 3D-MEMS technology

SCL3400-D01 is designed for applications demanding exceptional stability and accuracy under harsh environmental conditions.

Typical applications include:

• Leveling
• Tilt sensing
• Structural health monitoring
• Inertial measurement unit (IMU)
• Positioning and navigation systems