ANF-201M
ANF-201M provides six-axis angular-rate and acceleration measurements for drones and robotic platforms exposed to rapid motion, vibration and changing temperatures. Its gyroscope achieves bias instability of 0.02°/h or better, and the accelerometer is specified at 10 µg or better, giving the module the stability required for precision attitude and motion sensing.
Full-temperature calibration is combined with zero-bias and installation-misalignment compensation to reduce errors introduced by operating conditions or mounting tolerances. Homing behavior can be configured for the host system, with self-alignment completed in no more than 0.5 seconds.
Specifications:
| Dimensions | 47 × 47 × 35.5 mm |
| Weight | 100 ±10 g |
| Power consumption | ≤2 W |
| Supply voltage | 5 to 12 V DC |
| Startup time | ≤2 s |
| Maximum update rate | 200 Hz |
| Gyroscope range | ±200°/s |
| Gyroscope bias instability | ≤0.02°/h |
| Angular random walk | ≤0.01°/√h |
| Accelerometer range | ±10 g |
| Accelerometer bias instability | ≤10 µg |
| Velocity random walk | ≤0.02 m/s/√h |
| Self-alignment time | ≤0.5 s |
| Attitude accuracy | ≤0.05° |
