YDLIDAR TG50 - 360 degrees 2D LiDAR

YDLIDAR TG50 OVERVIEW 

YDLIDAR TG50 is a 360 degrees 2D LiDAR (hereinafter referred to as TG50) developed by EAI team. Based on the principle of ToF, it is equipped with related optics, electricity, and algorithm design to achieve high-frequency and high-precision distance measurement. The mechanical structure rotates 360 degrees to continuously obtain the angle information and output the point cloud data of the scanning environment while ranging.

YDLIDAR TG50 Features

Applications

 Installation and Dimensions

SPECIFICATIONS

Performance Parameter 

Note 1:  It is factory FQC standard value, 80% reflectivity material object. 
Note 2:  Lidar is a precision device, please avoid using Lidar under high or low temperature or
strong vibration situation, the systematic error parameter index will be relatively larger,
and it may exceed the typical value.

Range Accuracy 

Electrical Parameter 

Note: 5V 1A power supply device.

Interface Definition 

TG50 provides PH2.0-5P Receptacle to realize power and data communication function. 

The product is equipped with Type-C USB transfer module to realize Type-C USB connection. 
Type-C USB: data communication and power supply.  
Micro USB:  Only power supply. 

Data Communication

With a 3.3V level serial port (UART), users can connect the external system and the product through the physical interface.
After that, you can obtain the real-time scanned point cloud data, device information, device status and
device working mode can be set etc. The communication protocol of parameters are as follows: 

Motor Control

The TG50 has its own motor drive with motor speed control function and a command interface instead of a
hardware interface for motor control. Please refer to the development manual of this product for details. 

Optical Characteristic

The infrared point pulse laser used in TG50 can ensure the safety of human and pet. The lidar has passed testing and
conformed to Class I, 21 CFR 1040.10 and 1040.11 safety level, except for IEC 60825-1 Ed. 3., as described in Laser Notice No. 56,
dated May 8, 2019. The laser and optical lens finish the transmission and reception of the laser signal to achieve
high frequency ranging while working. The detailed optical parameters are as follows: 

Polar Coordinate System Definition

In order to facilitate secondary development, TG50 internally defines a polar coordinate system. 

The polar coordinates of the system take the center of the rotating core of TG50 as the pole, and the specified
Angle is positive clockwise (top view). The zero Angle is located in the direction of the outlet of the TG50 interface line,
as shown in the figure: 

Others

Package Includes:

1x YDLIDAR TG50 360° Laser Scanner (50m)
1x USB Type-C Cable
1x USB Adapter Board

DOCUMENTS