10-DoF MEMS IMU with Magnetometer and Barometer
MEMS Inertial Measurement Unit (IMU) · CGM92AD10
Tactical-grade 10-DoF MEMS IMU integrating triaxial gyroscopes, accelerometers, magnetometers, and a barometric pressure sensor in a vacuum-sealed ceramic package. SPI interface with data rates up to 2460 SPS, factory calibration, −45 °C to +85 °C operation, and 10,000 g shock survivability for navigation, stabilization, and survey instrumentation.
Measurement Range
±450 °/s
In-Run Bias Stability
≤1.5 °/h
Angular Random Walk
≤0.15 °/√h
Product Gallery
The CGM92AD10 is a tactical-grade 10DoF inertial measurement unit integrating gyroscopes, accelerometers, magnetometers, and a barometric pressure sensor in a compact, vacuum-sealed ceramic package. It provides low-noise, stable inertial and environmental measurements across −45°C to +85°C.
Factory-calibrated and ready for integration, **CGM92AD10** is ideal for navigation, stabilization, and sensing in challenging environments.Key Features
- Full 10DoF sensing: gyroscope, accelerometer, magnetometer, barometer
- Factory-calibrated for bias, sensitivity, and alignment
- Low in-run bias drift and angular random walk
- SPI digital interface, up to 2.46 kSPS
- Built-in FIR filtering and data decimation
- Operating temperature: −45°C to +85°C
- Shock survivability up to 10,000 g
- Single 3.0–3.6 V power supply
Applications
Technical Specifications
Gyroscope Specifications
- Measurement Range
- ±450 °/s
- In-Run Bias Stability
- ≤1.5 °/h
- Angular Random Walk
- ≤0.15 °/√h
- Scale Factor Error
- ≤0.1 %
Accelerometer Specifications
- Accelerometer Measurement Range
- ±40 g
- Accelerometer Bias Stability
- ≤25 μg
- Velocity Random Walk
- ≤0.02 m/s/√h
Magnetometer Specifications
- Measurement Range
- ±8 Gauss
- Resolution
- High undefined
Barometer Specifications
- Pressure Range
- 300–1100 mbar
- Resolution
- 0.012 mbar
General Specifications
- Data Rate
- Up to 2460 SPS
- Digital Interface
- SPI undefined
- Power Supply
- 3.0–3.6 V
- Operating Temperature
- -45~+85 °C
- Shock Survivability
- 10000 g
- [1]Gyroscope in-run bias stability (≤1.5 °/h) and angular random walk (≤0.15 °/√h) are factory-calibrated figures over the operating temperature range.
Package Information
Technical Drawings
Related Products
CGM300S10
Gyroscope Bias Stability (1σ)
0.05 °/hr
Angular Random Walk
0.02 °/√hr
Gyroscope Dynamic Range
±400 °/s
Accelerometer Bias Stability (1σ)
0.01 mg
CGM91AD10
Measurement Range
±450 °/s
In-Run Bias Stability
≤1.0 °/h
Angular Random Walk
≤0.12 °/√h
Scale Factor Error
≤0.05 %
CGM66EK10
Measurement Range
— °/s
Bias Instability
Allan Variance °/h
Bias Stability
1s smoothing, RMS, room temperature °/h
Full Temp Bias Variation
10s smoothing, RMS, temp rate 1°C/min °/h