Overview: The Holybro DroneCAN Airspeed is an industrial-grade differential pressure measurement module designed for precision airspeed measurement in various UAVs, including planes, VTOLs, and other vehicles. Equipped with the DLVR-L10D Digital Pressure Sensor and running ArduPilot AP-Periph Firmware, this module ensures accurate and reliable airspeed data across different flight conditions. Features: • Wide Pressure Range: Supports up to 2500 Pa and 226.8 km/h (141 mph) airspeed measurement. • High-Precision DLVR-L10D Sensor: Based on ALLSENSORS® DLVR with CoBeam technology, providing high precision and low temperature drift. • High Accuracy: Achieves better than 1% accuracy across a wide temperature range, ensuring reliable and accurate readings in demanding applications. • DroneCAN Protocol: Compatible with both PX4 and ArduPilot platforms. • Aluminum Shell: Durable and reliable construction Specifications: • MCU: STM32G473CE, 170 MHz, 128KB RAM, 512KB Flash • Sensor: DLVR-L10D • Pressure Range: 2500 Pa • Burst Pressure: 75 kPa • Airspeed Measurement: 0-226.8 km/h • Accuracy: 1.0% Error • Firmware: AP-Periph DroneCAN • Communication Protocol: DroneCAN • Compatible Flight Controllers: Any flight controller with a CAN interface running PX4 or Ardupilot firmware • Working Voltage: 4.75~5.25V • Current Consumption: ~100mA • Dimensions: 29 x 35.5 x 16.5 mm (module), 91.5 x 28 x 30 mm (Pitot tube) • Weight: 38.3g (Includes Pitot tube and tubing) • Operating Temperature: -20 to 85℃ Dimensions: Pinout: Package Includes 1x PM08 Analog Power Module 1x 40x40mm Fan 1x JST GH 6 Position Connector 15cm 4x Sets of Screws, Washers, and Nuts SKU19012 Package Includes: 1x DroneCAN Airspeed Sensor-DLVR 1x Rubber tubing 100cm 1x GH 4P Cable SKU19013 Package Includes: 1x DroneCAN Airspeed Sensor-DLVR 1x PT40 Pitot Tube 1x Rubber tubing 100cm 1x GH 4P Cable SKU19014 Package Includes: 1x DroneCAN Airspeed Sensor-DLVR 1x PT60 Pitot Tube 1x Rubber tubing 100cm 1x GH 4P Cable Quick start Guide: https://docs.holybro.com/peripherals/dronecan-airspeed/quick-start-guide