Lidar FDROBOT TOF-50M

Choose the high-precision laser rangefinder FDROBOT TOF-50M for your unmanned systems!

Get a professional distance measuring sensor for drones, robots and automation systems. The FDROBOT TOF-50M lidar measures distances from 5 centimeters to 50 meters with an update rate of 100 Hz. The device uses an eye-safe Class 1 laser with a wavelength of 905 nm. The compact body and low weight make it easy to integrate into any design. Choose a reliable tool for precise positioning and navigation.

• Wide measuring range from 5 cm to 50 m. Allows the sensor to be used in a wide variety of applications.

• High refresh rate of 100 Hz. Provides up-to-date, real-time data.

• High accuracy ±3 cm. Ensures reliable measurements for mission-critical systems.

• Resistance to external illumination 100K LUX. Remains operable in bright sunlight.

• Flexible connection interfaces. UART, I²C and IO support for easy integration.

Operating principle and technical capabilities

The TOF-50M lidar measures distance using the pulsed time-of-flight method. The laser diode generates a short light pulse with a wavelength of 905 nm. The time it takes for the reflected signal to return to the sensor is converted into an exact distance. A narrow field of view of 1-2 degrees allows you to focus on a specific point. The accuracy of the classic range is ±3 centimeters. High frequency of 100 Hz makes it possible to track fast moving objects. The device is resistant to bright sunlight up to 100,000 lux.

Technical characteristics and areas of application

The rangefinder is powered by 4.3–5.2 VDC. Power consumption is only 250 mW, which is critical for battery systems. UART, I²C and IO interfaces provide flexible connectivity to popular platforms including Arduino and STM32. The default I²C slave address is set to 0x80. The operating temperature range from -10 to +60°C allows the sensor to be used in various conditions. Dimensions 22.7 x 28.0 x 13.6 mm and weight 7.5 grams make installation easy.

The TOF-50M lidar is ideal for unmanned aerial vehicles. It provides accurate altitude hold and obstacle detection. In robotics, the device is used for navigation and construction of terrain maps. Widely used in automation systems, warehouse logistics and security systems. Its ease of integration and open documentation make it a great choice for developers.

Specifications

• Refresh rate: 100Hz
• Classic Range: 0.05~50m
• Classic range accuracy: ±3cm
• Wavelength: 905 nm
• Ambient light resistance: 100K LUX brightness
• Field of View (FOV): 1~2°
• Power supply voltage: 4.3V ~ 5.2V
• Power consumption: 250 mW
• Communication interface: UART/I2C/IO
• I2C Slave address default: 0x80
• Working temperature: -10 ~60
• Dimensions: 22.7mm * 28.0mm * 13.6mm
• Product weight: 7.5 g.