Matek ASPD-4525 Digital AirSpeed Sensor

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Matek ASPD-4525 Digital AirSpeed Sensor Specifications Board Supply voltage: 4~5.5V DC Sensor: MS4525DO Working current: 5mA Output: I2C (SCL & SDA) Pressure Ranges: 1 PSI (6.89kPa ) Maximum Pressure: 20 PSI (137.9kPa) Operating Temperature: -40°C ~ 125°C Accuracy: ±0.25% SPAN Red LED: power indicator JST-GH sequence: 5V, SCL, SDA, GND Weight: 3.5g (sensor board) Including 1x ASPD-4525 Sensor Board. 1x JST-GH-4P to JST-GH-4P 20cm silicon wire Pitot Tube. Clear silicon tubing 40cm Wiring 5V to FC 4~5.5V SCL to FC I2C_SCL SDA to FC I2C_SDA G to FC GND Tips There is known Airspeed sensor issue with INAV3.0.0 & 3.0.1 Pls use other INAV fw version. e.g. 3.0.2 or 4.0.x Show more