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Murata SCC400T Series Combined Gyro Sensor and Accelerometer

Featuring SCR410T-K03 X gyroscope and SCC433T-K03 XZ gyroscope and XYZ accelerometer, both with digital SPI interfaces

Murata’s SCC400T sensor family offers more flexibility for advanced customers with design options for redundancy and built-in adjustable dual output channels.

SCC433T-K03 is a combined high performance angular rate and accelerometer sensor component based on Murata's proven capacitive 3D-MEMS technology. Signal processing is done in one mixed signal ASIC that provides angular rate and acceleration output via flexible SPI digital interface. Sensor elements and ASIC are packaged to overmolded SOIC-16W plastic housing that guarantees reliable operation over product's lifetime.

SCR410T-K03 is a high performance angular rate sensor component based on the same technology, housing and SPI digital interface as SCC433T-K03.

SCC433T-K03 and SCR410T-K03 are designed, manufactured and tested for high stability, reliability and quality requirements. Components have extremely stable output over temperature, humidity and vibration. Components have several advanced self-diagnostic features and it is suitable for SMD mounting and is compatible with RoHS and ELV directives.

Features

  • ±300°/s X- or X/Z-axis angular rate measurement range
  • ±6g 3-axis acceleration measurement range (XYZ, SCC433T-K03 only)
  • ±8g 3-axis acceleration measurement range (XYZ, SCC433T-K03 only)
  • −40°C…+110°C operating temperature range
  • 3.0V…3.6V supply voltage
  • SPI digital interface
  • Extensive self-diagnostics features
  • Housing body size 10.4 x 7.65 x 2.3 mm (l × w × h)
  • RoHS compliant robust SOIC plastic package suitable for lead free soldering process and SMD mounting
  • Proven capacitive 3D-MEMS technology

Applications

SCC400T series is targeted at applications demanding high stability with tough environmental requirements.

Typical applications include:

  • Inertial Measurement Units (IMUs)
  • Robotic control systems
  • Machine control systems
  • Platform stabilization and control
  • Motion analysis and control
  • High precision (GNSS) positioning

Benefits

  • New architecture enabling low noise for gyro and accelerometer
  • Excellent linearity and offset stability over temperature
  • Small package footprint
  • SCC400T series enables implementation of a 6DOF sensor solution on one application PCB with 5DOF and 1DOF sensors

Gyro Allan Variance

Murata — SCC400T Series Gyro Allan variance

6DOF PCB Configuration

Murata — SCC400T Series 6DOF PCB configuration

Murata Sensor Boards for Digital Accelerometers & Gyro Combo Sensors SCC400T Series PCB

The purpose of the SCC400T Chip Carrier PCB is to enable fast prototyping.

Murata — SCC400T Chip Carrier PCB

SCC400T Chip Carrier PCB includes:

  • SCC400T sensor soldered on PCB
  • PCB design #MFI01269 with pin headers and passive components

Please refer to SCC400T Series Datasheet when using the Chip Carrier PCB.