The RPLIDAR A2M8 is a 360° 2D LIDAR scanner capable of taking up to 8,000 laser range samples per second. Using laser triangulation measurement developed by SLAMTEC, it performs full 360° scans within a 12 m range (extendable to 18 m with firmware adjustment), generating 2D point cloud data suitable for mapping, localisation, and environment modelling.

The scanner consists of a range sensor core and a motorised rotation assembly. The scanning frequency is adjustable between 5–15 Hz (default 10 Hz / 600 rpm) via PWM motor control. Each unit is tested to meet FDA Class I laser safety standards before shipping.

Key Features

• 360° 2D Scanning – Full rotational LIDAR with laser triangulation
• 8,000 Samples/Second – High-density point cloud generation
• 12 m Range – Up to 18 m with firmware adjustment
• Adjustable Scan Rate – 5–15 Hz via PWM motor control
• FDA Class I Laser – Eye-safe laser output
• Indoor & Outdoor – Works in multiple environments (avoid direct sunlight)

Specifications

• Sample Rate – Up to 8,000 samples/second
• Range – 12 m (up to 18 m with firmware)
• Scanning Frequency – 5–15 Hz (default 10 Hz)
• Rotation Speed – ~600 rpm (default)
• Measurement Method – Laser triangulation
• Laser Safety – FDA Class I

Ideal For

• SLAM (Simultaneous Localisation and Mapping)
• Robot navigation and obstacle avoidance
• Indoor mapping and floor plan generation
• Object detection and environment modelling