SKU: SENS-1516
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YDLIDAR X2 2D LiDAR Sensor 360° Scan 8m Range - USB-C Interface

₹6,299.00 (Inclusive of all taxes)
Out of Stock

The YDLIDAR X2 is a 360° 2D scanning LiDAR sensor utilizing triangulation for high-precision distance measurement up to 8 meters. It outputs point cloud data via UART communication at 3.3V logic levels, making it directly compatible with ROS (Robot Operating System), Arduino, Raspberry Pi, and other embedded platforms for robotics and mapping applications.

Features

  • 360° 2D scanning with 0.82°–0.86° angular resolution for detailed environmental mapping.
  • Measurement range from 0.1 to 8 meters, dependent on object reflectivity.
  • UART interface operating at 3.3V logic for direct connection to microcontrollers and SBCs.
  • Class I laser safety standard ensures eye-safe operation in indoor environments.
  • Includes USB-C cable and adapter board for easy power and communication setup.

Out of stock

Description

The YDLIDAR X2L is a mechanically rotating 2D LiDAR sensor designed for robotics and environmental scanning. It operates on the principle of laser triangulation, where a laser emitter and a CMOS receiver work in tandem to calculate distance based on the reflected light’s position. This method provides a balance of high frequency (3000Hz ranging) and precision within its operational range.

The sensor’s 360° continuous rotation mechanically scans the environment, outputting real-time angle and distance data as point clouds. Communication is handled via a 3.3V UART serial protocol, which is widely supported by development boards like ESP32, STM32, and Raspberry Pi. The integrated design and recommended 7Hz scanning frequency optimize performance for applications such as robot navigation, SLAM (Simultaneous Localization and Mapping), and 3D reconstruction.

Key Features

  • High-precision 360° 2D scanning based on laser triangulation principle.
  • Adjustable motor speed with a recommended scanning frequency of 7Hz.
  • Low power consumption design suitable for mobile robotic platforms.
  • Class I laser safety certification for safe operation in populated settings.
  • Robust mechanical construction for stable, continuous rotation.
  • Direct 3.3V UART interface simplifies integration with common microcontrollers.
  • Compact form factor (60mm length, 47mm width) for space-constrained installations.

Applications

  • Autonomous robot navigation and obstacle avoidance for service and research robots.
  • Simultaneous Localization and Mapping (SLAM) in ROS-based robotic platforms.
  • Environmental scanning and 2D mapping for area security and monitoring.
  • 3D reconstruction and data collection for academic research and prototyping.
  • Integration into commercial robotic vacuum cleaners for floor planning and coverage.

Technical Specifications

Measurement PrincipleLaser Triangulation
Scanning Angle360°
Angular Resolution0.82° – 0.86°
Distance Range0.1 – 8 m (reflectivity dependent)
Ranging Frequency3000 Hz
Scanning Frequency7 Hz (recommended, adjustable)
Communication InterfaceUART (3.3V logic level)
Laser Safety ClassClass I
Dimensions (L x W)60 mm x 47 mm
Operating Voltage5V via USB (typical)

Frequently Asked Questions

What is the communication interface and logic voltage of the YDLIDAR X2?

The YDLIDAR X2 communicates via a UART (Serial) interface. It operates at 3.3V logic levels, making it directly compatible with most microcontrollers like ESP32, STM32, and Raspberry Pi GPIO (using a logic level converter if necessary). The included USB adapter board provides both 5V power and facilitates UART communication over USB.

What is the effective measurement range, and what factors affect it?

The sensor has a specified distance range of 0.1 to 8 meters. The maximum measurable distance is highly dependent on the reflectivity of the target object. Light-colored, highly reflective surfaces will yield the best range and accuracy, while dark or absorbent materials will reduce the effective range.

Is this LiDAR sensor safe to use?

Yes. The YDLIDAR X2's laser output meets the Class I laser safety standard. This is the safest classification, indicating the laser is eye-safe under normal operating conditions, making it suitable for use in environments where incidental exposure is possible, such as educational and indoor robotic applications.

How do I power and interface this sensor with a Raspberry Pi or Arduino?

Power the sensor using the provided USB-C cable connected to a 5V USB port or the adapter board. For data, connect the sensor's UART TX/RX pins to your microcontroller's serial RX/TX pins, respectively. Remember the sensor uses 3.3V logic; a simple logic level shifter is required if connecting to a 5V Arduino. For Raspberry Pi, direct connection to 3.3V GPIO pins is possible.

Package Includes

  • 1x YDLIDAR X2 360° LiDAR Sensor Unit
  • 1x USB Type-C Cable
  • 1x USB Adapter Board

Additional Information

Weight 0.2 kg
Dimensions 6 × 4.7 cm