Microbrain Intelligent UAV-H31-1 77–81GHz Height Measuring Radar (0.1–27 m) - UART Interface, IP67
The Microbrain Intelligent UAV-H31-1 is a 77–81GHz millimeter-wave radar sensor designed for precise UAV height measurement up to 27 meters with ±2mm accuracy. It features a UART interface for direct integration with Pixhawk, Ardupilot, and other flight controllers, operates from 5-24V DC, and is housed in an IP67-rated enclosure for harsh environments.
Features
- 77–81GHz FMCW millimeter-wave radar with multi-target detection capability.
- High-precision height measurement range from 0.1 to 27 meters with ±2mm accuracy.
- Direct UART serial interface for seamless integration with Pixhawk, Ardupilot, and custom UAV flight controllers.
- Robust IP67-rated housing ensures reliable operation in dust, rain, and variable outdoor conditions.
- Wide operating voltage range of 5–24V DC and temperature range of -40°C to +85°C.
Out of stock
The UAV-H31-1 utilizes Frequency-Modulated Continuous Wave (FMCW) radar technology in the 77–81GHz band to provide highly accurate, non-contact distance and height measurements. This principle allows it to distinguish between multiple targets, such as crop canopies and ground surfaces simultaneously, making it ideal for precision agriculture and terrain-following applications.
Engineered for integration into unmanned aerial systems, the sensor outputs processed height data via a simple UART serial protocol. Its compact, IP67-sealed aluminum housing protects the internal RF circuitry from moisture, dust, and mechanical vibration, ensuring stable performance across the full industrial temperature range from -40°C to +85°C.
Additional Information
| Weight | 0.122 kg |
|---|---|
| Dimensions | 7 × 6.5 cm |
