IMU

  • Home
  • /
  • LabSat GPS Simulation
  • /
  • IMU

IMU(Inertial Measurement Unit)

Highly accurate measurements of pitch, roll, and yaw rate using three rate gyro

Features
• Yaw rate range ±450˚/s · 
• Acceleration range ±5 g in each axis · 
• Internal temperature compensation · 
• Yaw rate resolution 0.014˚/s · 
• Acceleration resolution 0.15 mg · 
• CAN Bus interface · 
• Integration with GNSS for consistent and 
accurate data in weak/degraded satellite
signal conditions. · 
• Splash proof: IP67 rating · 
• 0.1˚ (RMS) pitch/roll accuracy and 0.5˚ 
(RMS) yaw angle accuracy when used in
conjunction with a VBOX3i
Specification 
Gyroscopes (Angular rate sensors) Accelerometers
Dynamic range ±450°/s Range ±5g
Nonlinearity 0.0001 Nonlinearity 0.0003
Resolution 16 bit ADC (0.014°/s) Resolution 16 bit ADC (0.15 mg )
Bandwidth 50 Hz Bandwidth 50 Hz
Noise density 0.015 °/s/√Hz Noise density 150 µg/√Hz
Bias stability ±0.0035 °/s Bias stability 40 µg
Bias repeatability 0.5 °/s Bias repeatability 0.005 g