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General| Gyroscope Range | ±2000 °/s |
|---|---|
| Accelerometer Range | ±16 g |
| Magnetometer Range | ±8 gauss |
| Communication Interface | UART, SPI, I2C |
| IMU | Yes |
| Velocity Accuracy | 0.1 m/s |
| Operating Temperature | -40 °C to +85 °C |
| Storage Temperature | -40 °C to +85 °C |
| Barometer Range | 300 - 1100 mbar |
| Heading Accuracy | 1° |
| Pitch & Roll Accuracy | 0.5° |
Describes the VN-100's capabilities as an IMU and AHRS, integrating multiple sensors.
Explains how the VN-100 estimates attitude using an Extended Kalman Filter (EKF).
Details electrical properties, pin assignments for SMD and Rugged versions, and I/O specifications.
Provides physical dimensions for both the surface-mount (SMD) and rugged packages.
Lists voltage, temperature, and storage limits for safe operation of the device.
Defines the right-handed coordinate system used by the VN-100 for measurements.
Manages raw IMU data, calibration, filtering, and timestamps at the highest system rate.
Generates low-latency state outputs like attitude, position, and velocity.
Houses the INS Kalman filter, VPE, and other estimation algorithms for attitude calculation.
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