Certus Mini A MEMS AHRS Sensor
The Certus Mini A is a low-SWaP-C AHRS that delivers accurate and reliable attitude and heading data in a rugged package weighing just 38 grams. Combining temperature-calibrated accelerometers, gyroscopes, and magnetometers, the sensor features Advanced Navigation’s revolutionary AI-powered fusion algorithm that delivers accuracy levels of up to 10 times that of a traditional Kalman filter.
The high-performance unit is ideal for a wide range of drone and robotics applications, and is seamlessly compatible with industry-standard protocols including NMEA 0183 and CANOpen, as well as with ROS 1, ROS 2, and Ardupilot.
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: | 0.1o |
| Heading Accuracy (Magnetic): | 0.8o |
| Orientation Range: | Unlimited |
| Output Data Rate: | Up to 1000 Hz |
| Interfaces: |
Rugged: Primary RS232/RS422 Auxiliary RS232 CAN 2x GPIO OEM: Primary & Auxiliary UART CAN 2x GPIO |
