Original Murata SCA3400-D01-004 High-Precision 3-Axis Accelerometer for Industrial Tilt Measurement

Attention engineers engaged in industrial control, bridge structural monitoring, precision IMU development and equipment vibration measurement! Genuine original Murata SCA3400-D01-004 is in stock now. This industrial-grade ultra-stable 3-axis MEMS accelerometer features outstanding long-term low-drift performance and serves as a cost-effective upgrade replacing conventional 3-axis accelerometers.

1. Key Electrical Specifications

Supports simultaneous X/Y/Z three-axis data acquisition with digital SPI interface; operating supply voltage ranges from 3.0V to 3.6V, perfectly compatible with mainstream 3.3V MCU systems.

Two measurement ranges configurable via software:

• Mode 1: ±1.2g with built-in 10Hz low-pass filter for high-precision tilt measurement

• Mode 2: ±2.4g with built-in 80Hz low-pass filter for dynamic vibration acquisition

Ultra-low noise density at 20μg/√Hz, enabling detection of subtle structural deformation and faint micro-vibration.

Industry-leading drift performance for calibration-free long-term operation:

• End-of-life zero-g offset drift: ≤0.5mg for X/Y axes, ≤2mg for Z axis

• Temperature drift: ≤2mg for X/Y axes, ≤3mg for Z axis

Package: 12-pin DFL surface-mount package, dimension 8.6×7.6×3.3mm, compatible with standard SMT assembly; operating temperature: -40℃ ~ +85℃.Integrated built-in self-test (BIST) function for real-time fault diagnosis to improve end-product reliability.

Full-range compliance with RoHS & EU environmental directives, hassle-free for equipment export to Europe and North America.

2. Typical Application Fields

• Structural Health Monitoring (SHM): deformation & vibration monitoring for bridges, buildings, wind turbine towers and iron towers

• Industrial platform leveling, high-precision inclinometers and construction machinery attitude detection

• High-end IMU inertial modules, surveying instruments and CNC equipment early vibration warning

3. Supply & Supporting Service

100% genuine original parts. Small samples available for validation, competitive pricing for bulk orders.We also supply matching TDK / Taiyo Yuden 0603/0805 104 X7R & C0G/NPO high-frequency decoupling MLCC, enabling one-stop BOM procurement for your sensor projects.

Inquiry is also welcome for SCA3300 and SCL3400 inclinometer series with stable long-term stock availability.