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RPLIDAR A2 - 360 Degree Laser Scanner
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RPLIDAR A2 - 360 Degree Laser Scanner

Weight: 360 gms
Price: Rs.42,480.00

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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 8-meter range. The generated 2D point cloud data can be used in mapping, localization and object/environment modeling. It has excellent performance in all kinds of indoor environments and outdoor environments without direct sunlight exposure.

The typical scanning frequency of the RPLIDAR A2 360° Laser Scanner 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. The RPLIDAR A2 consists of a range scanner core and mechanical powering parts which makes the core rotate at a high speed. When it functions normally, the scanner will rotate and scan clockwise. Users can get the range scan data via the communication interface of the RPLIDAR and control start, stop and rotating speed of the rotatation motor via PWM.

The RPLIDAR A2 comes with a rotation speed detection and adaptive system. The system will adjust the angular resolution automatically according to the actual rotating speed.


  • Model: RPLDIAR A2
  • Distance Range: 0.15 - 8 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
  • Requires at least 1.5A@5V
  • Weight: 340g
  • UART communication interface


  • General robot navigation and localization
  • Environment scanning and 3D re-modeling
  • Service robot or industrial robot working for long hours
  • Home service /cleaning robot navigation and localization
  • General simultaneous localization and mapping (SLAM)
  • Smart toy’s localization and obstacle avoidance


  • 1 x RPLIDAR A2
  • 1 x USB Adapter
  • 1 x USB Cable
  • Pin Configuration:

    Ultrasonic Range Finder EZ0 Dimension

    RPLIDAR A2 Scanning result:

    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


    Datasheet Click Here

    User Manual Click Here

    SDK User Manual Click Here

    SDK Download Click Here

    3D Models

    STL Click Here

    2D PDF Click Here

    3D PDF Click Here

    IGS Click Here

    For More Details

    SLAMTEC Website Click Here

    Application - ROS (GitHub) Click Here


    ROHS Compliant : NO

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    Contact Us

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    Tel: +91-022-27782445

    09.30 AM to 06.00 PM IST, Monday - Saturday

    Address :
    Nex Robotics Pvt Ltd.
    Unit No. 13,
    Building No. 2 (A3), Sector 1,
    Millennium Business Park,
    Mahape, Navi Mumbai 400 710,
    Maharashtra, INDIA

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