TOF400C 400cm laser distance sensor

The TOF400C is a high-precision Time-of-Flight (TOF) laser distance sensor based on the VL53L1X chip, capable of detecting distances up to 400 cm. Designed for accuracy, stability, and fast response, it’s ideal for robotics, smart home devices, obstacle detection, and interactive systems. It supports I²C communication and is fully compatible with platforms like Arduino, STM32, ESP32, and Raspberry Pi. With a wide 27° field of view and compact footprint, the TOF400C fits easily into space-constrained projects requiring reliable proximity sensing.

Features

• Accurate laser distance measurement up to 400 cm

• VL53L1X Time-of-Flight technology for high-speed, high-resolution sensing

• Wide 27° field of view for broader detection area

• I²C interface with sample code and STM32 demo support

• Compact design for easy integration into embedded systems

• Compatible with 3.0V to 5.0V microcontrollers

• Low power consumption suitable for mobile or battery-powered applications

Specifications

• Ranging Technology: VL53L1X TOF sensor

• Distance Range: 4 cm (min) to 400 cm (max)

• Blind Zone: 0 – 4 cm

• Infrared Wavelength: 940 nm

• Field of View: 27°

• Communication Interface: I²C

• Operating Voltage: 3.0V to 5.0V DC

• Current Consumption: ≤ 40mA

• Operating Temperature: -20°C to +70°C

• Storage Temperature: -20°C to +80°C

Applications

• Robotics: Obstacle detection and autonomous navigation for mobile robots

• Home Automation: Smart lighting, curtain control, and gesture-based interfaces

• Consumer Electronics: Touchless controls, smart trash bins, and display interaction

• IoT Devices: Proximity sensing in wearable, portable, and remote sensor systems

• Industrial Automation: Short-range object detection in compact industrial equipment