Product Ranges
Intrusion Detection, Home Automation, Security Services
Contact Us
  • Benewake Co., Ltd.

  • Country: China
  • City: Beijing
  • Address: 10/F, Block A, Keshi Building, Xinxi Road No.28, Haidian District, Beijing
  • Contact Person: Siya Liu

Key Specifications
Benewake TFmini micro LiDAR sensor for accurate security detection level measurement

Unidirectional ranging LiDAR

High-precision & High-speed measurement

Eye-safe infrared LED light

Compact size, light weight

Good performance for height fixing and terrain following drones

TFmini is a single-point micro ranging module and could be widely used in the integrated application of various drones, UAVs, Robots and industrial equipments. 

Main Product Characteristics

This product is based on ToF (Time of Flight) principle and integrated with unique optical and electrical designs, so as to achieve stable, precise, high sensitivity and high-speed distance detection.

Product Name TFmini

Operating range 0.3m-12m

Maximum operating range at 10% reflectivity 5m

Average power consumption 0.12W

Applicable voltage range 4.5V-6V

Acceptance angle 2.3°

Minimum resolution ratio 5mm

Frequency 100Hz

Accuracy 1% (less than 6m), 2% (6m-12m)

Distance detection unit Mm

Wavelength 850nm

Size 42mm×15mm×16mm

Operating temperature -20ºC-60ºC

Light sensitivity 70,000lux

Weight 6.1g

Communication interface UART


Typical Applications:

Robots Obstacle avoidance

Drones Anti-collision

UAV Terrain Following

Level Measurement

Tank / Bins Status Detection

Intelligent Parking Sensing

Intelligent Parking Lot Light Control

Crane Safety Operations

Wheel Ahead Detection/Alert

Vehicle Position Sensing

Vehicle Detection for Barrier Gate Control


Portable Ruler

Triggering Switch

Part of Rotating LiDAR


Glasses for Blind Person

Micro LiDAR Distance Measurement Sensor TFmini for Security Detection Anti-collision
Other Products
Solid-state LiDAR 3D LiDAR distance measurement sensor for robot AGV autonomous vehicles
Benewake LiDAR Optical Rangefinder Distance Detection Sensor TF02
Micro LiDAR Distance Measurement Sensor TFmini for Security Detection Anti-collision
1 of 1