Benewake TFA300 Series Lidar, High-Precision Industrial Grade Ranging Sensor - Optional IP67

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Introduction

Features

1. [Ultra-High Ranging Frequency] The TFA300 series lidar features a ranging frequency of up to 10000Hz, accurately capturing distance changes of high-speed moving objects. It provides strong support for fast obstacle avoidance and positioning of your drones, robots, etc., in complex environments.
2. [Ultra-Long Ranging Distance] With a reflectivity of 90% and an ambient light of 100KLux, the ranging distance can reach 290 meters. Even under low reflectivity conditions of 10%, an effective ranging distance of 100 meters can be maintained, meeting the needs of long-distance measurements.
3. [High-Precision Measurement] The accuracy within a short distance (< 10 meters) can reach ±10 centimeters, and for long distances (≥10 meters), the accuracy reaches 1%. In open environments, the single-point radial repeatability accuracy can reach ±1 centimeter, ensuring the reliability and precision of measurement data.
4. [Multiple Communication Interfaces] It supports UART and CAN communication interfaces. The UART interface uses a 3.3V TTL level with a default communication baud rate of 115200. The CAN interface supports the DroneCAN protocol with a default baud rate of 1M, offering strong anti-interference capabilities and stable data transmission. It can be easily connected to different control systems.
5. [Excellent Environmental Adaptability] The TFA300 product features an IP67 protection rating, enabling it to withstand harsh industrial environments. Whether in outdoor or humid conditions, it can operate stably, ensuring uninterrupted measurement work.

Specification

• Model : TFA300, TFA300-L
• Ranging Principle: Pulse Time-of-Flight (dToF APD)
• Maximum Ranging Frequency: 10000Hz
• Ranging Distance :
  • 90% reflectivity, 100KLux ambient light: 290 meters
  • 30% reflectivity, 100KLux ambient light: 170 meters
  • 10% reflectivity, 100KLux ambient light: 100 meters
• Accuracy :
  • < 10 meters: ±10 centimeters
  • ≥ 10 meters: 1%
  • Single-point radial repeatability in open environments: ±1 centimeter
• Laser Wavelength: 905nm (Class 1 laser product)
• Field of View: 0.1° - 0.3°
• Operating Voltage: DC 5V±10%
• Power Consumption: ≤0.45W
• Operating Temperature Range: -20℃ to +60℃
• Storage Temperature Range: -40℃ to +80℃
• Protection Rating : TFA300 is IP67, TFA300-L has no protection rating
• Interface Type: UART, CAN
• Dimensions :
  • TFA300: 48.0mm×37.0mm×28.6mm
  • TFA300-L: 32.0mm×30.2mm×20.2mm
• Weight :
  • TFA300: 34.5g
  • TFA300-L: 10.5g

Detailed Descriptions