Model: 3DM-CV7-AHRS
Manufacturer: MicroStrain by HBK
Description: IMUs – Inertial Measurement Units High Performance OEM IMU/AHRS
The MicroStrain 3DM-CV7 Inertial Measurement Unit (IMU) and Attitude Heading Reference System (AHRS) offers tactical grade performance in the smallest and lightest OEM package yet. Each 3DM-CV7 sensor is individually calibrated for optimal performance over a wide range of operating conditions.
Parker’s Auto-Adaptive Extended Kalman Filter has been designed from the ground up to deliver consistently reliable results in even the most challenging environments. Cutting-edge orientation algorithms, advanced internal time management, and a flexible event triggering system put the 3DM-CV7 in a league of its own when it comes to price versus performance.
Features:
– 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
– 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
– Anodized aluminum mounting base
– Precision alignment features
– 18% thinner than the 3DMCV5
– 20% lighter than the 3DMCV5
– USB and UART (TTL) interface
Mounting Style: Chassis Mount
Interface Type: UART, USB
Supply Voltage: 3.2-5.2V
Operating Temperature Range: -40°C ~ 85°C
Dimension: 38mm x 24mm x 8.6mm
Weight: 8.3grams
