Title 2
3DM®-CV5-25
Introduction
The MicroStrain 3DM®CV5-AHRS is the smallest and lightest industrial AHRS with an Adaptive Kalman Filter available. It features a fully calibrated and temperature compensated triaxial accelerometer, gyroscope, and magnetometer to achieve the optimum combination of measurement qualities under all dynamic conditions. Additionally, the dual on-board processors run a exclusive Auto-Adaptive Extended Kalman Filter (EKF) for outstanding dynamic attitude estimates, making it ideal for a wide range of applications, including platform stabilization, autopilots, robotics, and vehicle health and usage monitoring.
The 3DMCV5-AHRS is a value focused AHRS designed to balance cost and performance.
The 3DMCV5-AHRS is a value focused AHRS designed to balance cost and performance.
Features & Benefits
Best in Class Performance
- Bias tracking, error estimation, threshold flags, and adaptive noise modeling allow for fine tuning to conditions in each application
- Smallest and lightest industrial AHRS with Adaptive Kalman Filter available
- High-performance, low-cost solution
- Direct PCB mount or chassis mount with ribbon cable
- Precision mounting alignment features
Ease of Use
- User-defined sensor-to-vehicle frame transformation
- Easy integration via comprehensive and fully backwards-compatible communication protocol
- Common protocol between 3DM-GX3, GX4, RQ1, GQ4, GX5, and CV5
Cost Effective
- Out-of-the box solution reduces development time
- Volume discounts
Specifications
Sensor
-
High Performance Accelerometer
- 100 µg/√Hz (8g standard)
- 2g, 4g, 20g, 40g options
-
Super-stable Gyro
- 8 dph in-run bias (-40 to +85°C)
- Offset temperature hysteresis 0.05°/s
- ARW 0.3°/√hr
Operation
- IMU sampling rate up to 1000Hz
- Auto-adaptive EKF output rate up to 500Hz
- In-run auto-mag calibration features
- Independently configurable IMU and EKF outputs
- SensorConnect software for configuration, control, display, and logging
Package
- CNC Anodized Aluminum
- Precision alignment features
- Highly compact and low profile
- 38.0 mm x 24.0 mm x 9.7 mm
- 13.0 grams
- USB and TTL UART interface (up to 921600 BAUD)
- –40 to +85 °C operating temperature range
Product Taxonomy
MicroStrain 3DM-CV5-25
Applications
- Unmanned vehicle navigation
- Platform stabilization, artificial horizon
- Health and usage monitoring of vehicles
Discontinued
Documentation
General Documentation
Technical Notes
- Interface Control Drawing
- C-Series Connectivity Board Interface Control Document
- Inertial product comparison
- Inertial Sensor Utils User Manual
- Auto-Adaptive Dynamic Roll & Pitch Performance
- When to use “Capture Gyro Bias”
- Using a GX5 with Bluetooth RS-232 Adapters
- Using a Hardware Datalogger with Inertial Sensors
Highlighted Docs
Software/Firmware
More
- Micro D-to-USB Communication and Power Cable
- Micro D-to-RS232 Communication and Power Cable
- Craft Cable with Micro DB9 and Flying Leads
- C-Series Connectivity Board Drawing (STP File)
- 3DMCV5 3D Model (STP File)
- Dewesoft Inertial Sensor Manual
- 6212-3006 OEM Cable Kit
- 6212-3010 DEVELOPMENT KIT, RS232, INERTIAL C-SERIES
- 6212-3009 DEVELOPMENT KIT, USB, INERTIAL C-SERIES
Summary
Lower cost miniature, industrial-grade attitude and heading reference system (AHRS) with integrated magnetometers, high noise immunity, and exceptional performance.
Price
$645
Compare Products?
Yes
Precedence
149
Datasheet URL
https://www.microstrain.com/sites/default/files/3dm-cv5-25_datasheet_8400-0100_rev_l.pdf
Manual
https://www.microstrain.com/sites/default/files/3dm-cv5-25_user_manual_8500-0076_2.pdf
Add to shopify
(Meta)Description
Product Grade
Industrial
Industrial Attitude Reference Sensor
OEM Package
Mouser Part Number
6257-4260