{"product_id":"gy-us42-ultrasonic-distance-sensor-module-for-flig","title":"GY US42 Ultrasonic Distance Sensor Module For Flight Controllers With I2C UART TTL PWM Interfaces Ideal For Pixhawk And APM Low Power Budget Friendly Compact Size Replacement For SRF02 MB1242","description":"\u003cdiv\u003e1x compact ultrasonic distance sensor for flight controllers\u003cbr\u003e\n✔️ 3 data interfaces: UART, I2C, PWM; 3-5V supply; 20-720 cm range \u003cp\u003eThe GY-US42 Ultrasonic Distance Sensor Module is a compact, low-power rangefinder designed for flight controllers and microcontroller projects. It uses a transducer to emit ultrasonic waves, measures the time of flight, and outputs distance in centimeters. Compatible with Pixhawk, APM, and other autopilot systems for obstacle detection and altitude sensing.\u003c\/p\u003e \u003cp\u003e✅ Measuring range: 20 cm to 720 cm with 1 cm resolution\u003cbr\u003e✅ Interfaces: UART TTL, I2C (address adjustable), PWM output\u003cbr\u003e✅ Power and size: 3-5 V, 9 mA; 21.5 x 21 x 24.5 mm (0.85 x 0.83 x 0.97 in); 5 g\u003cbr\u003e✅ Baud rates: 9600 or 115200 bps; configurable, continuous or trigger outputs\u003cbr\u003e✅ Ranging blind zone: ~20 cm; accurate beyond this distance\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an ultrasonic distance sensor used for in hobby robotics and flight controller projects?\n- Handy for obstacle detection and navigation in drones\n- Useful for altitude sensing, ground proximity, and range finding\n- Works with flight controllers like Pixhawk and APM via UART, I2C, or PWM\n- Easy to integrate in microcontroller projects for distance measurement\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48113943249131,"sku":"VXB07QTHX93D","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61RjF3kvwyL.jpg?v=1776604665","url":"https:\/\/vxb.com\/products\/gy-us42-ultrasonic-distance-sensor-module-for-flig","provider":"VXB Bearings","version":"1.0","type":"link"}