Lidar Rangefinder Sensor Module TOF for Arduino Pixhawk Drone UART &IIC

SKU: TFminiPlus Category:

Lidar Rangefinder Sensor Module TOF for Arduino Pixhawk, is a single-point short-range LiDAR, stable, accurate and highly sensitive distance measurement, cost-effective, apart from low-cost, small-size and low-power consumption, TFmini Plus Lidar rangefinder sensor improves the frame rate, introduces IP65 enclosures and optimizes various compensation algorithms. These new characters greatly expand the application fields and scenarios of TFmini Plus. The product is compatible with both the UART and IIC interfaces, different interfaces can be switched by commands.


  • LiDAR Module rangefinder 0.1-12m, 1-1000Hz, accuracy±1%.
  • Small size and powerful function, the blind area is 10cm, and the power consumption is only 85mW at the lowest.
  • The Lidar rangefinder module IP65 waterproof dustproof protection rating.
  • Passed the vibration test of drones, its application field and scene are greatly broadened.  supports Pixhawk and customized output protocols, and supports a variety of common interfaces (UART, I / O and I2C).
  • Built-in a variety of adaptation algorithms, a variety of adjustable configurations and parameters, in complex environments with excellent ranging performance to meet the needs of customers in complex application scenarios.


Parameter name UART Version IIC Version
Size 35mm*18.5mm*21mm
Weight 20g
Product performance measuring range 0.1m~ 12m@90 Reflectance
0.1~ 4m@10 %Reflectance
0.1m~ 12m@90 %Reflectivity (7oklux)
0.1~ 4m@10 %Reflectivity (70klux)
Accuracy ±5cm@(0.1-5m)  士1%@(5m-12m)
Range resolution 1CM
Frame rate 1-1000hz (adjustable) 1-100hz (adjustable)
Repetition accuracy 1o: <3cm(@100Hz)R 10: <4cm(@100Hz)
Ambient light resistance 70Klux
working temperature  -20°℃~60°℃
Protection class IP65
Optical parameters light source LED
Central wavelength 850nm
Eye safety Exemption level (en62471)
FOV 3.6°
Electrical Parameters Voltage 5V±0.5V
Current ≤110mA
Power 550MW low power consumption mode: < 100MW)
peak current 140mA
Communication level LVTTL (3.3V)
communication interface UART、1/O IIC
Weight 0.5 kg
Dimensions 12 × 2 × 5 cm
communication interface