SCHA600 6-DOF XYZ-axis Gyroscope and XYZ-axis Accelerometer for Automotive | Gyro Sensors

Single package 6DOF component for safety critical and AD applications
ISO26262 compliant for systems up to ASIL-D
Component level dynamic cross-axis calibration enables better than 0.3° cross-axis error over temperature
Allan variance down to 0.9°/h
Gyro RMS noise level below 0.007°/s
Excellent vibration robustness
Extensive self-diagnostics features
±125°/s or ±300°/s angular rate measurement range to cover various application needs
±6g acceleration measurement range
−40°C～+110°C operating temperature range
3.0V～3.6V supply voltage
SOIC housing component size 19.71 mm × 12.15 mm × 4.6 mm (l × w × h), 32 pins
Qualified according to AEC-Q100 standard

Benefits

SCHA600 enables new ADAS (Advanced Driver-Assistance Systems) functionality and AD (Automated Driving) through data fusion with GNSS (Global Navigation Satellite System) and various perception sensors such as camera, radar and lidar. The product delivers the best performance available for automotive applications in regard to bias stability and noise. The orthogonality of the measurement axes is calibrated at Murata, allowing system integrators to skip this costly and performance-critical process step.

Applications

SCHA600 is targeted at applications demanding high performance with tough environmental requirements.

Typical applications include :

Advanced Driver Assistant System (ADAS)
Automated Driving (AD)
Inertial Navigation for Dead Reckoning
Lane Keeping Assistance (LKA)
Motion and Position Measurements
Platform Stabilization

Series Lineup

Gyroscope

Part Number	Axis	Maximum Range	Amplitude Response	Offset Temperature dependency *	Sensitivity	Output Type
SCHA634-D01	XYZ	(Z) ±125°/s (XY) ±125°/s	13, 20, 46 or 300Hz	(Z) ± 0.06°/s (XY) ± 0.25°/s	(Z) 160 LSB/°/s (XY) 160LSB/°/s	Digital/SPI
SCHA634-D03	XYZ	(Z) ±300°/s (XY) ±300°/s	13, 20, 46 or 300Hz	(Z) ± 0.06°/s (XY) ± 0.25°/s	(XYZ)80 LSB/°/s	Digital/SPI

Accelerometer

Part Number	Axis	Maximum Range	Amplitude Response	Offset Temperature dependency *	Sensitivity	Output Type
SCHA634-D01	XYZ	±6g	13, 20, 46 or 300Hz	(XYZ) ± 3mg	4905 LSB/g	Digital/SPI
SCHA634-D03	XYZ	±6g	13, 20, 46 or 300Hz	(XYZ) ± 3mg	4905 LSB/g	Digital/SPI

* Typical value (± 1 sigma from the initial measurement)

Documentation

SCHA600 Series Chip Carrier PCB(PDF: 440KB)

Flyer

SCHA600 Flyer(PDF: 173KB)

For more detail datasheets, Please contact us:

Contents

Assembly instructions for SCHA600
C-code example

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Gyro SensorsSCHA600 6-DOF XYZ-axis Gyroscope and XYZ-axis Accelerometer for Automotive

Benefits

Applications

Series Lineup

Documentation

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