{"product_id":"benewake-tf-luna-lidar-rangefinder-0-2-8m-uart-i2c-250hz-vcsel-850nm-pixhawk-ardupilot-arduino-uav","title":"Benewake TF-Luna LiDAR Rangefinder — 0.2–8m, UART\/I2C, 250Hz, VCSEL 850nm, for Pixhawk, ArduPilot \u0026 Arduino UAV","description":"\u003ch2\u003eBenewake TF-Luna LiDAR Rangefinder — 0.2–8m, UART\/I2C, 1–250Hz Adjustable, VCSEL 850nm, for Pixhawk, ArduPilot \u0026amp; Arduino UAV\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBenewake TF-Luna\u003c\/strong\u003e is a compact \u003cstrong\u003esingle-point LiDAR rangefinder module\u003c\/strong\u003e with a \u003cstrong\u003e0.2–8m operating range\u003c\/strong\u003e, designed for \u003cstrong\u003eUAV altitude hold, terrain following, obstacle detection\u003c\/strong\u003e, and precision ranging applications. Using a \u003cstrong\u003eVCSEL 850nm laser\u003c\/strong\u003e with a narrow \u003cstrong\u003e2° FOV\u003c\/strong\u003e, it delivers \u003cstrong\u003e±6cm accuracy\u003c\/strong\u003e at close range and \u003cstrong\u003e±2% accuracy\u003c\/strong\u003e at longer distances, with a \u003cstrong\u003e1–250Hz adjustable frame rate\u003c\/strong\u003e. Dual interface support (\u003cstrong\u003eUART and I2C\u003c\/strong\u003e) makes it compatible with \u003cstrong\u003ePixhawk, ArduPilot, Arduino, Raspberry Pi\u003c\/strong\u003e, and any platform with a serial or I2C port. CE, FCC, and RoHS certified.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.2–8m Operating Range\u003c\/strong\u003e — Suitable for UAV altitude hold, terrain following, and close-range obstacle detection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCSEL 850nm Laser\u003c\/strong\u003e — Narrow 2° FOV for precise single-point distance measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±6cm Accuracy (0.2–3m) \/ ±2% Accuracy (3–8m)\u003c\/strong\u003e — High accuracy across the full operating range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1cm Range Resolution\u003c\/strong\u003e — Fine-grained distance data for precise altitude and proximity sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1–250Hz Adjustable Frame Rate\u003c\/strong\u003e — Configurable update rate for different application requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART \u0026amp; I2C Dual Interface\u003c\/strong\u003e — 3.3V LVTTL; compatible with Pixhawk UART\/serial ports, Arduino, Raspberry Pi, and any I2C\/serial host\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight\u003c\/strong\u003e — 16g; minimal impact on UAV payload\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature\u003c\/strong\u003e — -20°C to +75°C for outdoor and industrial use\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCE \/ FCC \/ RoHS Certified\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Range:\u003c\/strong\u003e 0.2–8m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±6cm @ 0.2–3m; ±2% @ 3–8m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange Resolution:\u003c\/strong\u003e 1cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOV:\u003c\/strong\u003e 2°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Rate:\u003c\/strong\u003e 1–250Hz (adjustable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight Source:\u003c\/strong\u003e VCSEL, 850nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e UART \/ I2C (selectable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Level:\u003c\/strong\u003e LVTTL (3.3V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefault Baud Rate:\u003c\/strong\u003e 115200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Bits:\u003c\/strong\u003e 8 | Stop Bits: 1 | Parity: None\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 5V ±0.1V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Current:\u003c\/strong\u003e ≤70mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Current:\u003c\/strong\u003e 150mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Power:\u003c\/strong\u003e 350mW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to +75°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 16g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, FCC, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× TF-Luna LiDAR module\u003c\/li\u003e\n\u003cli\u003e1× 1.25mm 6-pin cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUAV altitude hold and terrain following\u003c\/li\u003e\n\u003cli\u003eObstacle detection and avoidance\u003c\/li\u003e\n\u003cli\u003ePrecision landing and low-altitude navigation\u003c\/li\u003e\n\u003cli\u003eTraffic monitoring and level measurement\u003c\/li\u003e\n\u003cli\u003eSecurity and proximity sensing\u003c\/li\u003e\n\u003cli\u003eMachine control and industrial safety sensors\u003c\/li\u003e\n\u003cli\u003eArduino and Raspberry Pi distance measurement projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply voltage is 5V ±0.1V only — 3.3V supply is not supported\u003c\/li\u003e\n\u003cli\u003eNormal operation causes slight board\/chip warming — this is expected behavior\u003c\/li\u003e\n\u003cli\u003eCompatible with any control board supporting UART serial or I2C communication\u003c\/li\u003e\n\u003cli\u003eFor ArduPilot: configure as rangefinder type in ground station (Mission Planner or QGroundControl)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Benewake","offers":[{"title":"Default Title","offer_id":52235301519500,"sku":"1005008515982329-1PCS","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/2019\/2652\/files\/S22f820a068704cbeae1623003e976ee0n.webp?v=1786510932","url":"https:\/\/thedroneflight.com\/products\/benewake-tf-luna-lidar-rangefinder-0-2-8m-uart-i2c-250hz-vcsel-850nm-pixhawk-ardupilot-arduino-uav","provider":"TheDroneFlight","version":"1.0","type":"link"}