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TFmini-i LiDAR - Distance Sensor (12m) with CAN Interface

TFmini-i is a single point LiDAR, which is based on Pulse Time of Flight (PTOF). It adopts an incoherent energy receiving mode, and the detection is mainly based on Pulse counting. TFmini-i emits a narrow pulse laser, which is collimated by the transmitting lens to form a collimated light, which enters the receiving system after being reflected by the measured target and is focused on the APD detector by the receiving lens. The time between the transmitted signal and the received signal is calculated through the circuit amplification and filtering, and the distance between TFmini-i and the measured target can be calculated through the speed of light.

$65.00
In stock
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PRODUCT DETAILS

Features

  • Compact size (50mm*34mm*41mm(L*W*H))
  • Short-range detection (up to 12m)
  • Adjustable frame rate with a maximum of 1KHz
  • Multiple configurable baud rates
  • Communication using CAN interface
  • Wide range of input voltages (7-30V) with reverse protection
  • PC/ABS/PMMA enclosure with IP65 water and dust resistance for industrial applications

Description

TFmini-i LiDAR is an industrial-grade medium-range distance sensor. Its maximum detection range can reach up to 40m and it has an adjustable frame rate with a maximum of 1KHz. It has a PC/ABS/PMMA enclosure with IP65 water and dust resistance. It supports a wide range of input voltages (7-30V) with reverse protection to protect the internal circuit. Multiple built-in operating modes are included for the users to change their parameters and configurations to meet different applications.

How Does It Work?

TFmini-i is a single point LiDAR, which is based on Pulse Time of Flight (PTOF). It adopts an incoherent energy receiving mode, and the detection is mainly based on Pulse counting. TFmini-i emits a narrow pulse laser, which is collimated by the transmitting lens to form a collimated light, which enters the receiving system after being reflected by the measured target and is focused on the APD detector by the receiving lens. The time between the transmitted signal and the received signal is calculated through the circuit amplification and filtering, and the distance between TFmini-i and the measured target can be calculated through the speed of light.

Specifications

ParametersDetails
Product
Performance
Operating Range [email protected]% reflectivity
[email protected]% reflectivity
[email protected]% reflectivity (70Klux)
[email protected]% reflectivity (70Klux)
Accuracy ±6cm (0.1~6m), 1% (6m-12m)
Distance resolution 1cm
Frame rate 1Hz~1000Hz adjustable (default 100Hz)
Ambient light immunity 70Klux
Operating temperature -20~60℃
Optical
Parameters
Light source VCSEL
Central wavelength 850nm
Photobiological safety Class1 (EN60825)
FOV (Field of view)
Electrical
Parameters
Supply voltage 7~30V
Average current [email protected]
Power consumption [email protected]
peak current [email protected]
Communication interface
level
LVTTL(3.3V)
Communication interface CAN
Others Enclosure rating IP65
Enclosure material PC/ABS/PMMA
Dimensions 50mm*34mm*41mm(L*W*H)
Storage temperature -30℃~75℃
Weight 52g
Cable length 70cm

Applications

  • Vehicle collision avoidance and safety warning systems
  • Traffic flow statistics
  • Camera trigger
  • UAV assisted takeoff and landing

Part List

  • 1 x TF02-i LiDAR - Distance Sensor (40m) with CAN Interface

ECCN/HTS

HSCODE 9031900090
UPC

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