NGW-1pc TFmini S LiDAR module - Short-Range ToF LIDAR Range Finder

TFmini S LiDAR module - Short-Range ToF LIDAR Range Finder is a distance sensor of LIDAR which can emit near-infrared ray and measure the phase difference between the emitting ray and reflected ray to calculate the distance through ToF. Because of the LIDAR principle, it is hard to give an accurate distance between the transparent objects like water or glass. However, it is still a sensitive distance sensor in measuring the moving object and calculate the distance between the object and TFmini in real-time. This distance sensor leaves I2C and UART interface for developers and you can simply plug TFmini through the TTL to USB converter to the PC and get the distance data on your computer.

Specification Name of parameter Values Product performance Operating range 0.1 m~12m@90% reflectivity Accuracy ±6cm@( 0.1 -6m)±1%@(6m-12m) Distance resolution 5mm Frame rate 100Hz Ambient light immunity 70 Klux Operation temperature 0~60 Optical parameters Light source VCSEL Central wavelength 850nm Photobiological safety Class1 (IEC60825) FOV 2° Electrical parameters Supply voltage 5V± 0.1V Average current 140mA Power consumption 0.7W Peak current 800mA Communication level LVTTL( 3.3V ) Communication interface UART / I2C Others Housing ABS+PC Storage temperature -20~75 Cable length 30cm Weight 12g Dimension 42mm*15mm*16mm (L*W*H) Demo Video Different LiDAR Modules Offered by Seeed Studio The following table illustrates a comparison between the different LiDAR modules offered by us.

TF-Luna