The SDM15 Single-Point Ranging LiDAR based on the Time of Flight (ToF) principle. It weighs only 15 grams, making it easy to install. It consumes less than 0.5W and is compatible with both indoor and outdoor environments with strong lighting conditions of up to 60klux.

It has a measurement range of 15m and a maximum measurement frequency of 1800Hz. In scenarios where battery-powered or low power consumption is required, it provides stable, precise, and highly sensitive distance measurements.

It can be used for applications such as altitude control and terrain following in unmanned drones, obstacle avoidance in robots, and smart home systems.

Figure: Dimension of The SDM15 ToF Single-Point Ranging LiDAR Sensor

Features:

• Measurement range indoors and outdoors extends up to 15m.
• Small blind zone of 50mm.
• Measurement frequency is adjustable, ranging from 1-18000Hz.
• Long Lifespan, 10000 hours.

Specifications:

• Measurement range: 0.05~15m (80% reflectivity indoors and outdoors)
• Measurement accuracy: ±2cm @ 2m, ±3% @ 2-15m
• Operating voltage: 4.8-5.2V
• Power consumption: ＜100mA @ 5V
• Communication interface: UART
• Wavelength: 905nm
• Measurement frequency: Adjustable from 10-1800Hz
• Ambient light immunity: 60klux
• Operating temperature: -10°C~50°C
• Storage temperature: -20°C~70°C
• Lifespan: 10000 hours

Applications:

• UAV Height Determination
• Vehicle Collision Avoidance
• Robot Obstacle Avoidance
• UAV Height Determination and Terrain Following

Documentations:

• Datasheet
• Development Manual
• User Manual

Package Includes:

• 1 x SDM15 ToF Single-Point Ranging LiDAR Sensor (0.05-15m)