RPLIDAR A2 - 360 Degree Laser Scanner Development Kit

Rp. 7,599,000
Brand: DFRobot
Product Code: KIT0038

RPLIDAR A2 is the next generation low cost 360 degree 2D laser scanner (LIDAR) solution developed by SLAMTEC. It can take up to 4000 samples of laser ranging per second with high rotation speed. And equipped with SLAMTEC patented OPTMAG technology, it breakouts the life limitation of traditional LIDAR system so as to work stably for a long time.

The system can perform 2D 360-degree scan within a 6-meter range. The generated 2D point cloud data can be used in mapping, localization and object/environment modeling.

The typical scanning frequency of the RPLIDAR A2 is 10hz (600rpm). Under this condition, the resolution will be 0.9°. And the actual scanning frequency can be freely adjusted within the 5-15hz range according to the requirements of users.


RPLIDAR A2 Compared To Former Model

The RPLIDAR A2 adopts the low cost laser triangulation measurement system developed by SLAMTEC, which makes the RPLIDAR A2 has excellent performance in all kinds of indoor environment and outdoor environment without direct sunlight exposure. Meanwhile, before leaving the factory, every RPLIDAR A2 has passed the strict testing to ensure the laser output power meet the standards of FDA Class I.


  • Obstacle Avoidance
  • Autonomous Mapping
  • Route Planning
  • Navigation



  • Model: RPLDIAR-A2
  • Distance Range: 0.15 - 6 m
  • Angular Range: 0-360 degree
  • Distance Resolution: <0.5 (0.15~1.5 meters)
  •               <1% of the distance (All distance range)
  • Angular Resolution: 0.9degree
  • Sample Duration: 0.25 millisecond
  • Sample Frequency 4000Hz
  • Scan Rate: 10Hz
  • Weight: 340g



  • Datasheet  
  • User Manual  
  • Communication Protocol Document  
  • SDK User Manual  
  • SDK Download  


3D Models

  • STL
  • 2D PDF  
  • 3D PDF  
  • IGS  



  • SLAMTEC Website  
  • Application - ROS (GitHub)  


Shipping List

  • RPLIDAR A2 - 360 Degree Laser Range Scanner      x1

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