{"product_id":"yunshis-mvr3ecd-laser-ranging-module","title":"Yunshis MVR3ECD 30m ToF 940nm UART\/TTL Laser Ranging Module for Robots \u0026 AGV, up to 200Hz","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eYunshis MVR3ECD is a 30 m laser ranging module designed for medium-range distance measurement. It uses ToF (Time-of-Flight) technology with a 940 nm IR VCSEL light source, and is intended for easy integration via UART\/TTL serial communication. The module supports anti-sunlight interference and provides centimeter-level accuracy for indoor and outdoor ranging requirements from 0.3 to 30 meters.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMeasurement distance range: 0.3 to 30 m\u003c\/li\u003e\n\u003cli\u003eAnti-sunlight interference\u003c\/li\u003e\n\u003cli\u003eHigh-speed output: up to 200 Hz output frequency (measurement frequency adjustable at 10\/20\/50\/100\/200 Hz)\u003c\/li\u003e\n\u003cli\u003eUART\/TTL serial communication\u003c\/li\u003e\n\u003cli\u003eUART output data formats: HEX and ASCII\u003c\/li\u003e\n\u003cli\u003eSupports distance threshold configuration\u003c\/li\u003e\n\u003cli\u003eSupports serial wake-up function\u003c\/li\u003e\n\u003cli\u003ePCBA + lens bracket structure; compact size for convenient integration\u003c\/li\u003e\n\u003cli\u003eReserved mounting holes at four corners for stable installation and repeatable fixation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eMin.\u003c\/th\u003e\n\u003cth\u003eTypical\u003c\/th\u003e\n\u003cth\u003eMax.\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eRemarks\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVDD\u003c\/td\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e4.75\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e5.25\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIDD\u003c\/td\u003e\n\u003ctd\u003eOperating Current\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWL\u003c\/td\u003e\n\u003ctd\u003eOperating Wavelength\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e940\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003enm\u003c\/td\u003e\n\u003ctd\u003eIR VCSEL laser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003ctd\u003em\u003c\/td\u003e\n\u003ctd\u003eMax range in indoor environment, 90% reflective whiteboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003eMeasurement Frequency\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eHz\u003c\/td\u003e\n\u003ctd\u003eAdjustable at 10\/20\/50\/100\/200 Hz (automatic measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFOV\u003c\/td\u003e\n\u003ctd\u003eField of View\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e1.4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e°\u003c\/td\u003e\n\u003ctd\u003eFull angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003edSPOT\u003c\/td\u003e\n\u003ctd\u003eMeasured Spot Area (D = 1.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4 x 2.4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003eMeasurement accuracy will be affected if target is smaller than this area. Refer to Note 7.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Spot Area (D = 5.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e12 x 12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003eMeasurement accuracy will be affected if target is smaller than this area. Refer to Note 7.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Spot Area (D = 10.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e24 x 24\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003eMeasurement accuracy will be affected if target is smaller than this area. Refer to Note 7.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Spot Area (D = 14.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e34 x 34\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003eMeasurement accuracy will be affected if target is smaller than this area. Refer to Note 7.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eAcc\u003c\/td\u003e\n\u003ctd\u003eAccuracy (0.3 to 7.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e±6\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy (7.0 to 30.0 m)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e±1.5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR\u003c\/td\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003etINT\u003c\/td\u003e\n\u003ctd\u003eIntegration Time\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e1600\u003c\/td\u003e\n\u003ctd\u003eµs\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESD\u003c\/td\u003e\n\u003ctd\u003eESD Protection Level\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003ekV\u003c\/td\u003e\n\u003ctd\u003eHuman body model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTA\u003c\/td\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-10\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTSTO\u003c\/td\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e65\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRH\u003c\/td\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003ctd\u003e%\u003c\/td\u003e\n\u003ctd\u003eNon-condensing environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eg\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eMechanical (Drawing)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 28.1 x 16 x 17.6 mm\u003c\/li\u003e\n\u003cli\u003eBracket board only weighs 4 g\u003c\/li\u003e\n\u003cli\u003eDrawing note: Unit: mm\u003c\/li\u003e\n\u003cli\u003eDrawing label: PIN 1 (VCC)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor integration guidance or pre-sales questions, contact support@rcdrone.top or visit https:\/\/rcdrone.top\/.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHumanoid robots\u003c\/li\u003e\n\u003cli\u003eRobotic arms\u003c\/li\u003e\n\u003cli\u003eExoskeletons\u003c\/li\u003e\n\u003cli\u003eQuadruped robots\u003c\/li\u003e\n\u003cli\u003eAGV vehicles\u003c\/li\u003e\n\u003cli\u003eARU robots\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eManuals\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/6848\/5000\/files\/Yunshis_MVR3ECD_LiDAR-Drawing.pdf?v=1781274339\" rel=\"noopener\" target=\"_blank\"\u003eYunshis MVR3ECD Laser Ranging Module - Drawing (PDF)\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch2 id=\"details\"\u003eDetails\u003c\/h2\u003e\u003cdiv class=\"details-gallery\"\u003e\n\u003cimg alt=\"Yunshis MVR3ECD 30m ToF laser ranging module with dual-lens 940nm sensor and UART\/TTL connector\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module.webp?v=1784284385\"\u003e\u003cp\u003eA compact 30 m ToF ranging module designed for reliable indoor\/outdoor distance measurement with UART\/TTL integration.\u003c\/p\u003e\n\u003cimg alt=\"Front view of Yunshis MVR3ECD laser ranging module highlighting 30 m range and up to 200 Hz output\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module_eba6a990-649d-4405-8cbd-0560bff734a0.webp?v=1784284392\"\u003e\u003cp\u003eHigh-speed ranging data is available up to 200 Hz, with centimeter-level performance for medium-range robotics sensing.\u003c\/p\u003e\n\u003cimg alt=\"MVR3ECD mid-range 30 m ToF laser ranging module overview graphic for robotics and AGV integration\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module_54796c60-3422-4c26-9378-e26ba9cb69bd.webp?v=1784284399\"\u003e\u003cp\u003eBuilt around a 940 nm VCSEL ToF sensor, MVR3ECD targets multi-scenario robots and AGV platforms that need stable ranging.\u003c\/p\u003e\n\u003cimg alt=\"Product features layout showing MVR3ECD module angles, anti-sunlight interference, wake-up and mounting holes\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module_9b8e927c-c73a-4ec5-99ef-b305ebfc9f54.webp?v=1784284407\"\u003e\u003cp\u003eAnti-sunlight interference, serial wake-up, and reserved mounting holes support straightforward installation and repeatable alignment.\u003c\/p\u003e\n\u003cimg alt=\"Application sketches for ToF laser ranging module in robotics, obstacle detection, mapping, and measurement tasks\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module_057a646a-80be-4440-83aa-b24a9aa0ec69.webp?v=1784284414\"\u003e\u003cp\u003eCommon uses include obstacle avoidance, distance threshold triggers, and automated measurement workflows in mobile robots.\u003c\/p\u003e\n\u003cimg alt=\"MVR3ECD structural dimension drawing with pin-1 VCC marking and overall size measurements (unit: mm)\" loading=\"lazy\" src=\"https:\/\/rcdrone.top\/cdn\/shop\/files\/Yunshis-MVR3ECD-Laser-Ranging-Module_148fd370-7e48-431d-9fd3-1976a37f0a36.webp?v=1784284420\"\u003e\u003cp\u003eMechanical drawing helps confirm fit and mounting clearances; dimensions are provided in millimeters with Pin 1 (VCC) identified.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Yunshis","offers":[{"title":"MVR3ECD+7pin cable","offer_id":53433814515936,"sku":"Yunshis_MVR3E_d2244f-1","price":90.0,"currency_code":"USD","in_stock":true},{"title":"MVR3ECD+TTL to USB adapter board (MV Series)","offer_id":53433814548704,"sku":"Yunshis_MVR3E_d2244f-2","price":102.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/3210\/3904\/files\/Yunshis-MVR3ECD-30m-ToF-940nm-UARTTTL-Laser-Ranging-Module.jpg?v=1784284758","url":"https:\/\/rcdrone.top\/uk\/products\/yunshis-mvr3ecd-laser-ranging-module","provider":"RCDrone","version":"1.0","type":"link"}