MicroStrain 3DM-CV7-INS Inertial Navigation System

Value-focused embeddable tactical grade inertial navigation system with external position and velocity inputs. Features an advanced Extended Kalman Filter, cutting-edge orientation algorithms, advanced time management, and event triggering system.

Description

Sensor

  • Tactical grade gyro (1.5°/hr bias instability)
  • Fully calibrated over entire temperature range
  • Roll/pitch static accuracy: 0.25°, dynamic accuracy: 0.5°
  • Integrated magnetometer for absolute heading tracking

Operation

  • Onboard Extended Kalman Filter for attitude estimation
  • User-selectable accelerometer and gyroscope range
  • 1 KHz output data rate for all channels
  • Factory supported ROS1 and ROS2 driver
  • SensorConnect software for configuration, control, display, and logging
  • MSCL open source API for easy integration

Package

  • Anodized aluminum mounting base
  • Precision alignment features
  • Compact and low profile
    • 38mm x 24mm x 8.6mm
    • 8.3 grams
    • 18% thinner than the 3DM-CV5
    • 20% lighter than the 3DM-CV5
  • USB and UART (TTL) interface
  • –40 to +85°C operating temperature range

Download Datasheet