VL53L1X ToF Laser Distance Sensor - Overview
VL53L1X Laser Distance Sensor
The VL53L1X ToF Laser Distance Sensor is a high-performance Time-of-Flight (ToF) laser-ranging sensor. It uses invisible Class 1 laser emitter (eye-safe) to measure distances up to 4 meters with incredible speed and accuracy in various ambient lightning or reflectance conditions. The sensor is compact and easy to integrate into a wide range of projects - from detection systems and service robots to drones for landing, hovering and ceiling detection, and even vending machines. It features I²C communication and supports quick plug-and-play connectivity with Qwiic (formerly easyC), making setup fast and straightforward.

VL53L1X ToF Laser Distance Sensor
Which product is this documentation for?

VL53L1X ToF Laser Distance Sensor
333064
Key Features
- Measuring range: approximately 0.03 - 4m (30mm to 4000mm)
- Field of View (FOV): 27° (adjustable by programming region of interest (ROI) size)
- Ranging frequency: Up to 50Hz (50 measurements per second)
- Communication: I²C (standard address: 0x29)
- Connectivity: 2 x Qwiic (formerly easyC) ports
- Operating voltage: 3.3V (onboard regulator for 5V compatibility on header pins)
- Mounting: Two mounting holes for secure attachment
You may also need

Qwiic cable
Qwiic (formerly easyC) compatible cables with connectors on both ends, available in various lengths.