- Conditional range
- 0.05–12 m at 70%; 0.05–6 m at 10% reflectivity
- Sampling / scan
- 5,000 samples/s; 10 Hz typical rotation
- Native interface
- 3.3 V TTL UART, 460800 baud; 5 V sensor supply
SLAMTEC RPLIDAR A3 360-Degree Laser Scanner
Ultra-thin 40 mm 360-degree 2D laser scanner sampling 16,000 times per second with 25 m indoor range and 0.225 degree angular resolution. Dual enhanced and outdoor modes, 190 g weight and TTL UART output make it a standard SLAM sensor for service robots.
Technical specifications
Product documentation| Type | Triangulation 2D SLAM lidar |
| Range | 25 m (white target, enhanced mode) / 20 m outdoor mode |
| Range Accuracy | 1% (<=3 m), 2% (3-5 m), 2.5% (5-25 m) |
| Sample Rate | 16,000 samples/s (enhanced) / 10,000 (outdoor) |
| Scan Rate | 10 Hz (adjustable 5-15 Hz) |
| Angular Resolution | 0.225 deg |
| Power | 2.25-3 W @5 V |
| Weight | 190 g |
| Interface | TTL UART |
| Height | 41 mm |
Manufacturer specifications for the listed model. Confirm options, operating conditions and integration requirements in your configuration-specific quotation.
Supplier
Shanghai Slamtec Co., Ltd. develops RPLIDAR sensors, localization and navigation modules, software and robot platforms. Its 2013 founding is stated in the company history. Compare exact sensor revisions, development-kit contents and software licenses before procurement.
Product documentation
Manufacturer and distributor references for model selection and technical review.
Configuration & quotation
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