{"title":"LPB40B IP65 DToF Single-Point Ranging LiDAR Sensor (0.05-40m, UART)","handle":"lpb40b-ip65-dtof-single-point-ranging-lidar-sensor-0-05-40m-uart","url":"/products/lpb40b-ip65-dtof-single-point-ranging-lidar-sensor-0-05-40m-uart","description":"The LPB40B is a single-point ranging LiDAR sensor based on Direct Time-of-Flight (DToF) technology. It measures distances from 0.05 to 40 m on high-reflectivity targets, with ±5 cm accuracy across the full range. The DToF principle allows stable operation under strong outdoor lighting up to 100 klux, and the adjustable measurement frequency (1–2000 Hz) makes it suitable for high-speed applications.\n\nThe sensor features an IP65-rated enclosure with a coated crown glass lens for durability in industrial environments. Built-in protection against reverse connection, overvoltage, and current limitation ensures reliable operation. UART output makes it easy to integrate with Arduino, Raspberry Pi, or other microcontroller platforms.\n\nKey Features\n\n\nDToF Technology – Stable performance under strong ambient light up to 100 klux\n\n40 m Range – Up to 40 m on 90% reflectivity targets (12 m on 10% reflectivity)\n\n±5 cm Accuracy – Consistent across the full measurement range\n\n1.5 cm Resolution – Fine distance discrimination\n\nAdjustable Frequency – 1 to 2000 Hz measurement rate (default 100 Hz)\n\nIP65 Protection – Dust-tight and water-jet resistant for outdoor and industrial use\n\nBuilt-In Protection – Reverse connection, overvoltage, and current limiting\n\nUART Interface – Simple serial communication\n\nCertified – CE, FCC, RoHS, and FDA compliant\n\n\nSpecifications\n\n\nMeasurement Range – 0.05–40 m (90% reflectivity) / 0.05–12 m (10% reflectivity)\n\nAccuracy – ±5 cm\n\nResolution – 1.5 cm\n\nOperating Voltage – 5 V\n\nPower Consumption – <130 mA @ 5 V\n\nWavelength – 905 nm\n\nLaser Emission Angle – 0.17°\n\nReception Field of View – 2.2°\n\nOperating Temperature – -40°C to 85°C\n\nWeight – 43 g\n\n\nIdeal For\n\nDrone altitude hold and obstacle avoidance\nVehicle collision avoidance and traffic monitoring\nGate and barrier detection systems\nParking space inspection\nLevel measurement and granary testing\nIoT security and perimeter monitoring\n\n\nPackage Contents\n\n1× LPB40B DToF Single-Point Ranging LiDAR Sensor\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":589,"title":"Default Title","sku":"DF-SEN0586","mpn":"SEN0586","price":166.86,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":17,"option1":"Default Title"}]}