Electronic Component Solutions

Epson inertial measurement unit (IMU) for stabilization & Navigation systems.

Target applications

  • Motion analysis & control
  • in- and outdoor navigation systems
  • vibration control and stabilization
  • precise position tracking
  • high-precision measuring instruments
  • unmanned vehicle control and tracking
  • camera stabilization and vibration suppression
  • borehole trajectory measurement

The proprietary QMEMS technology has enabled Epson to develop a range of high precision inertial measurement units (IMU’s) with a unique combination of high precision, small size and low power consumption. This enables our customers to use those IMU’s in many industrial applications, existing products are either too expensive or do not have the required accuracy and stability.

Product Name M-G365
Small Size, Light Weight 24 x 24 x 10 mm, 10grams
Low Noise, High Stability Gyro Bias Instability 1.8°/hr
Angular Random Walk 0.08°/√hr
6 Degree Of Freedom Triple Gyroscopes ±450 °/sec
Tri-Axis Accelerometer ±4G, ±10G *1
Data Resolution 16 / 32bit
Digital Serial Interface SPI / UART
Factory-Calibrated Stability Bias, Scale Factor & Axial alignment
Data Output Rate to 2kSps
Calibration Temperature Range -40℃ to +85℃
Operating Temperature Range -40℃ to +85℃
Low Power Consumption 16mA (Typ.) @ 3.3V
Attitude Output Functions Euler Angle (Roll/Pitch)
Tilt Angle (X/Y Axis)

*1 The Accelerometer dynamic range is determined by part number ordering code