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Home / Computer Hardware, Monitors & Peripherals / ToF Laser Distance Sensor Module TOF050C/050F/200C/200F/400F Serial IIC Module

Attributes

Brand -
Category Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin -
Measurement Range 0.03m to 400m (Model Dependent)
Communication Interface UART / I²C Selectable
Measurement Accuracy ±3mm + 40PPM
Operating Voltage 3.3V - 5.0V DC
Average Current < 100mA
Laser Wavelength 905nm
Laser Safety Class Class 1
Operating Temperature -15°C to 50°C
Module Dimensions 45mm x 20mm x 10mm
Sampling Frequency 1Hz to 10Hz Configurable

5 reviews

A

Anonymous

Mar 30, 2026

Rating: 4/5

Good but needs stable power

Works well but noticed some noise in data when powered by a weak USB port. Use a dedicated 5V regulator for best results.

A

Anonymous

Feb 19, 2026

Rating: 5/5

Accurate and reliable

Tested against a calibrated tape measure and the accuracy is within the specified range. Great value for the price point.

A

Anonymous

Feb 14, 2026

Rating: 5/5

Easy library support

The provided documentation helped me get started quickly with Arduino. UART output is straightforward to parse.

A

Anonymous

Feb 09, 2026

Rating: 5/5

Compact and lightweight

Size is perfect for embedded systems where space is limited. Has been running continuously for a week without issues.

A

Anonymous

Jan 26, 2026

Rating: 5/5

Perfect for robotics projects

Integrated this sensor into my autonomous rover. The I²C interface made wiring very simple and the distance readings are stable indoors.

5 FAQ

Q: Do you provide a Python library for Raspberry Pi?

A: Yes, there is a community-supported Python library available on GitHub that works well with Raspberry Pi GPIO.

Q: Is the logic level 5V tolerant?

A: The module operates on 3.3V to 5V, but we recommend using 3.3V logic for communication lines to ensure stability.

Q: Is this module waterproof?

A: No, this module is not waterproof and should be installed in a protected enclosure for outdoor use.

Q: Can this sensor be used outdoors in direct sunlight?

A: While it can function outdoors, direct sunlight may reduce the maximum effective range and accuracy due to interference.

Q: What is the maximum update rate?

A: The standard sampling frequency is configurable up to 10Hz via the UART command set.

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