TFS20-L ToF LiDAR Sensor (20m, Sunlight Resistant, 1.35g)

SKU: SEN0672 Brand: DFRobot

Get precise 20m distance sensing with the TFS20-L ToF LiDAR. This ultra-compact (1.35g) module offers exceptional sunlight resistance. Perfect for drones,...

$89.00 AUD, inc GST

$80.91 AUD, exc GST

Available with a lead time
Expect dispatch between Feb 10 and Feb 16

Upgrade drone or robot with the Benewake TFS20-L ToF LiDAR sensor. Get precise, centimeter-level distance measurement up to 20 meters, even in challenging 100Klux direct sunlight. Weighing just 1.35g and smaller than a thumbnail, it delivers high-frequency data (up to 250Hz) without impacting your design's weight or balance. It's the perfect high-performance, drop-in solution for UAV altitude hold, robot anti-drop functionality, and reliable obstacle avoidance.

Features of TFS20-L ToF Single-Point Ranging LiDAR Sensor

Feather-light & Fingernail-Sized

Weighing a mere 1.35g and with dimensions of just 21x15x7.87mm, it adds powerful sensing without impacting your drone's flight time or robot's agility.

Compact size of TFS20-L ToF Single-Point Ranging LiDAR Sensor

Exceptional Outdoor Performance

Engineered with 100Klux ambient light resistance, it provides stable and accurate measurements outdoors, even in bright sunlight where other sensors fail.

Long-Range & High-Frequency Sensing

Measures distances up to 20 meters with a configurable frame rate up to 250Hz, enabling real-time navigation and rapid obstacle detection.

Flexible I2C & UART Interfaces

Choose the best communication protocol for project. Easily integrate with virtually any microcontroller, from Arduino and ESP32 to Raspberry Pi.

Fully Integrated & Ready-to-Use

With a built-in power module and temperature compensation, this sensor works reliably out of the box on a simple 3.3V supply, saving development time.

Class 1 Eye-Safe Laser

The 905nm VCSEL light source is certified Class 1, ensuring safety for development, demonstration, and end-user applications.

Specification

Performance Parameter

Measurement Range: 0.2m – 20m (@90% reflectivity, 0Klux)
0.2m – 15m (@90% reflectivity, 100Klux)
0.2m – 9m (@10% reflectivity, 100Klux)
Accuracy: ±6cm (@0.2–6m); 1% (@=6m)
Precision (Repeatability): 2cm (0.2–6m)
Distance Resolution: 1cm
Frame Rate: 0 / 20 / 50 / 100 (default) / 250Hz
Ambient Light Resistance: 100 Klux
Light Source / Wavelength: VCSEL / 905nm
Field of View (FoV): <2°
Laser Safety Class: Class 1 Eye-safe [EN60825]

Mechanical & Electrical

Supply Voltage: DC 3.3V (±9%)
Average Power Consumption: =0.43W
Peak Current: <130mA @ 3.3V
Communication Interface: I2C / UART
Communication Level: LVTTL (3.3V)
Operating Temperature: -20? to +60?
Dimensions: 21 × 15 × 7.87mm
Weight: 1.35g
Hardware Interface: 0.8mm 6-pin Connector (Model: WF08006-01207)

Documents

This product is listed in:

Sensors>Distance>Infrared

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