{"title":"TFS20-L ToF LiDAR Sensor (20m, Sunlight Resistant, 1.35g)","handle":"tfs20-l-tof-lidar-sensor-20m-sunlight-resistant-1-35g","url":"/products/tfs20-l-tof-lidar-sensor-20m-sunlight-resistant-1-35g","description":"The Benewake TFS20-L is an ultra-compact ToF LiDAR sensor weighing just 1.35g. With 20m range, centimetre-level accuracy, and 100K LUX sunlight resistance, it's designed for drones, robots, and space-constrained applications where weight matters.\n\nKey Features\n\n\nUltra-Lightweight – Only 1.35g, smaller than a thumbnail (21×15×7.87mm)\n\n20m Range – Precise distance measurement with ±6cm accuracy\n\n250Hz Refresh Rate – Configurable up to 250Hz for real-time applications\n\n100K LUX Resistant – Stable outdoor operation in direct sunlight\n\nI2C & UART – Flexible interface options for any microcontroller\n\nClass 1 Eye-Safe – 905nm VCSEL laser, certified EN60825\n\n\nIdeal For\n\nUAV altitude hold and terrain following\nDrone assisted landing systems\nRobot anti-drop and edge detection\nHigh-speed obstacle avoidance for AGVs\nPresence detection and interactive installations\n\n\nSpecifications\n\n\nRange – 0.2–20m (@90% reflectivity, 0 LUX) / 0.2–15m (@90%, 100K LUX)\n\nAccuracy – ±6cm (0.2–6m); 1% (≥6m)\n\nResolution – 1cm\n\nFrame Rate – 0 / 20 / 50 / 100 (default) / 250Hz\n\nFOV – <2°\n\nSupply Voltage – 3.3V DC (±9%)\n\nPower – ≤0.43W average, <130mA peak\n\nInterface – I2C / UART (3.3V LVTTL)\n\nOperating Temp – -20°C to +60°C\n\nDimensions – 21 × 15 × 7.87mm\n\nWeight – 1.35g\n\n\nPackage Contents\n\n1× TFS20-L ToF LiDAR Sensor\n1× 0.8mm to 2.54mm Dupont Cable (20cm)\n1× 0.8mm to 0.8mm Cable (8cm)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":248,"title":"Default Title","sku":"DF-SEN0672","mpn":"SEN0672","price":84.0,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":20,"option1":"Default Title"}]}