Teh Certus Mini A is a compact, low-SWaP-C Attitude and Heading Reference System (AHRS) that provides precise and dependable attitude and heading information, all within a robust design weighing merely 38 grams. This sensor integrates temperature-calibrated accelerometers,gyroscopes,and magnetometers,utilizing Advanced Navigation’s innovative AI-driven fusion algorithm,which enhances accuracy by up to tenfold compared to conventional Kalman filters.
This high-performance device is perfectly suited for various applications in drones and robotics, boasting seamless compatibility with widely-used protocols such as NMEA 0183 and CANOpen, in addition to support for ROS 1, ROS 2, and Ardupilot.
Key specifications
| Dimensions: | 30 x 41 x 24 mm (Rugged) 25 x 25 x 8 mm (OEM) |
| Weight: | 38g (Rugged) 7g (OEM) |
| Power Consumption: | 0.5W typical (Rugged) 0.18W typical (OEM) |
| Roll & Pitch Accuracy: | 0.1° |
| Heading Accuracy (Magnetic): | 0.8° |
| Orientation Range: | Unlimited |
| Output Data Rate: | Up to 1000 Hz |
| Interfaces: | Rugged: Primary RS232/RS422 Auxiliary RS232 CAN 2x GPIO OEM: |
