Holybro Digital Air Speed Sensor Board Only
The Holybro Digital Airspeed Sensor, based on the MS5525DSO chipset, provides high-resolution, low-noise airspeed data via I2C or SPI interface for integration with ArduPilot and PX4 flight stacks on compatible Holybro autopilot boards.
Features
- High-resolution 24-bit ΔΣ ADC for precise pressure measurement.
- Dual digital interface support (I2C and SPI) for flexible integration.
- Ultra-low power consumption, ideal for long-endurance UAVs.
- Minimized signal noise and offset, even over extended cable runs.
- Factory-calibrated coefficients for accurate out-of-the-box operation.
Out of stock
The Holybro Digital Airspeed Sensor utilizes the MS5525DSO pressure sensor module, engineered for high-volume OEM applications in UAVs. Its digital architecture eliminates the analog signal degradation and offset errors common in ratiometric sensors, providing clean, reliable airspeed data critical for autonomous navigation, stall prevention, and efficiency optimization in fixed-wing and VTOL aircraft.
Designed with a low-power 24-bit delta-sigma ADC, the sensor operates from a 1.8V to 3.6V supply, drawing minimal current for extended flight times. The small-outline IC package with barbed pressure ports ensures a compact, secure installation. It is fully supported by ArduPilot and PX4 firmware when connected to compatible Holybro flight controllers.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 8 × 8 × 2 cm |
