Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180) - STEMMA QT
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The VL6180X (also known as the VL6180) is a cutting-edge Time of Flight (ToF) distance sensor that uses a tiny laser source and sensor to measure the time it takes for light to bounce back, providing highly accurate distance readings. Unlike ultrasonic sensors that use sound waves or IR sensors that measure reflected light, the VL6180X offers a narrow sensing cone and exceptional precision without issues like non-linearity or double imaging, making it ideal for close-range applications.
Key Features:
- Time of Flight Technology: Measures the time it takes for a laser light to return, offering precise distance measurements.
- Range: Effective range from 5mm to 100mm, with good conditions allowing up to 150-200mm. For larger ranges, check out the VL53L0X, which measures from 50mm to 1200mm.
- Built-in Lux Sensor: Also includes a lux sensor for additional functionality.
- Compact Design: Small and easy to integrate into robotics or interactive projects.
- I2C Communication: Simple integration with any microcontroller or SBC (single-board computer) via I2C. It requires just two data wires, plus power and ground, making it easy to use with common platforms like Raspberry Pi, Arduino, Feather, and more.
- STEMMA QT Compatibility: Includes SparkFun Qwiic compatible STEMMA QT connectors for solder-free plug-and-play integration, making it easy to connect to your microcontroller or accessories.
- Versatile Voltage Support: Powered by 2.8V and logic level compatible with 3.3V or 5V systems.
The VL6180X breakout board comes with a regulator and level shifting, allowing it to work seamlessly with a variety of microcontrollers, from 3.3V to 5V logic systems. The breakout board also includes a small piece of header, which you can solder on for breadboard use.
With an easy-to-use I2C interface and support for Arduino libraries, getting started is quick. Check out our tutorial for step-by-step guidance, code, schematics, and more. Within minutes, you’ll be measuring proximity with this highly precise sensor.
