TOF200F VL53L0X Laser Range Sensor Module 2meter (MODBUS /UART /I2C Interface)

TOF200F VL53L0X Laser Range Sensor Module 2meter (MODBUS /UART /I2C Interface)

The TOF200F is an advanced laser ranging module that leverages the STMicroelectronics VL53L0X sensor, a component globally recognized for its state-of-the-art Time-of-Flight (ToF) performance. This module sets itself apart from standard breakout boards by integrating a dedicated microcontroller unit, which enables a versatile suite of communication interfaces and abstracts the complex, low-level register manipulation of the base VL53L0X chip. This architectural choice transforms the sensor into a robust, standardized solution for a broad spectrum of applications, from consumer-grade electronics to industrial automation systems.

Features:

• Accurate ranging up to 2 meters indoors with ±5% accuracy on white targets.
• Independent of target reflectance for consistent measurements across various surfaces.
• 940nm Class 1 laser for eye-safe operation under IEC 60825-1:2014 standards.
• High immunity to ambient infrared light and optical crosstalk compensation.
• Multiple modes: high precision, long distance, high speed, and default for customizable performance.
• Supports UART, I2C, and MODBUS-RTU interfaces for flexible integration.

Specifications:

Applications:

• Obstacle detection and avoidance for robotics and drones.
• High-speed autofocus for video and photography.
• User presence and gesture detection for smart devices.
• Liquid level monitoring.
• Industrial automation and machine monitoring.
• Smart city infrastructure, such as parking management and traffic lights.

Pin Configuration:

Important Note: I²C Communication Setup

The TOF200F sensor requires an initial configuration before using the I²C interface, as it operates in UART mode by default.

To enable I²C communication:

1. Connect the sensor to a computer using a USB-to-TTL (FTDI) adapter.
2. Open the manufacturer’s configuration software (e.g., TOF Ranging Software).
3. Change the communication mode from UART to I²C.
4. Save the new settings to the sensor’s internal memory.

Note: I²C communication will not work until the sensor has been properly configured. This setup must be completed before connecting the sensor to an Arduino, ESP32, or other microcontroller via I²C.

TOF Assistant PC Assistant (Windows 7/10 64-bit machine)

Package Include:

• 1x TOF200F VL53L0X Laser Range Sensor Module.
• 1x connector.

Datasheet