The VL53L1X laser infrared ranging sensor module is a compact Time-of-Flight (ToF) distance sensor breakout designed for accurate digital distance measurements in DIY electronics, robotics, and automation projects. This module uses ToF technology to calculate distance by measuring the time taken for emitted infrared light to return to the sensor. Because it is time-based, it generally provides more consistent results than simple reflective IR sensors that can be affected heavily by object color and surface texture.
This breakout board is built around the VL53L1X sensor and communicates via I2C, making it easy to connect to popular platforms such as Arduino & Compatible boards, ESP32, STM32, and Raspberry Pi. It is ideal for projects that require proximity detection, obstacle avoidance, distance-based triggers, and basic positioning feedback. The small form factor, mounting holes, and simple pinout make it especially suitable for robots, small devices, and sensor arrays.
In practical use, ToF sensors can be tuned via software settings to balance speed and stability. You can apply averaging or filtering in code to smooth readings for control systems. For robotics, it can be used to maintain a set distance from a wall, detect nearby objects, or trigger actions when an object enters a defined range. For IoT and smart devices, it can be used for presence detection, touchless control interfaces, or distance-to-surface measurements (such as level estimation in certain setups).
Typical applications
Installation and usage tips
Specifications
If you want a compact, modern distance sensor for robotics and automation, the VL53L1X ToF module is an excellent choice. It offers easy I2C integration, digital output, and repeatable distance measurements for a wide range of DIY projects.
Included Components
VL53L1X sensor module, pin headers
The VL53L1X laser infrared ranging sensor module is a compact Time-of-Flight (ToF) distance sensor breakout designed for accurate digital distance measurements in DIY electronics, robotics, and automation projects. This module uses ToF technology to calculate distance by measuring the time taken for emitted infrared light to return to the sensor. Because it is time-based, it generally provides more consistent results than simple reflective IR sensors that can be affected heavily by object color and surface texture.
This breakout board is built around the VL53L1X sensor and communicates via I2C, making it easy to connect to popular platforms such as Arduino & Compatible boards, ESP32, STM32, and Raspberry Pi. It is ideal for projects that require proximity detection, obstacle avoidance, distance-based triggers, and basic positioning feedback. The small form factor, mounting holes, and simple pinout make it especially suitable for robots, small devices, and sensor arrays.
In practical use, ToF sensors can be tuned via software settings to balance speed and stability. You can apply averaging or filtering in code to smooth readings for control systems. For robotics, it can be used to maintain a set distance from a wall, detect nearby objects, or trigger actions when an object enters a defined range. For IoT and smart devices, it can be used for presence detection, touchless control interfaces, or distance-to-surface measurements (such as level estimation in certain setups).
Typical applications
Installation and usage tips
Specifications
If you want a compact, modern distance sensor for robotics and automation, the VL53L1X ToF module is an excellent choice. It offers easy I2C integration, digital output, and repeatable distance measurements for a wide range of DIY projects.
Included Components
VL53L1X sensor module, pin headers
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