Adafruit VL53L4CX Time of Flight Distance Sensor - ~1 to 6000mm

The Adafruit VL53L4CX module can be powered from 2.8V to 5V DC via the STEMMA QT connector. It includes an onboard regulator and level shifter, making it compatible with both 3.3V and 5V microcontroller systems like Arduino Uno, Raspberry Pi, and ESP32 without requiring external logic conversion.

Connection is simplified via the 4-pin STEMMA QT (compatible with Qwiic) JST SH connector. Simply use a STEMMA QT cable to link the sensor's I2C data (SDA), clock (SCL), power (VIN), and ground (GND) pins to your host board. No soldering is required for basic I2C communication setup.

Yes, the VL53L4CX utilizes advanced histogram-based algorithms that enable it to detect and report the distance of multiple objects within its 18° field of view. This makes it suitable for applications like people counting, complex obstacle mapping, and gesture recognition where distinguishing between several targets is necessary.

The sensor has a relatively narrow 18° field of view. This focused beam angle minimizes interference from ambient light and peripheral objects, increasing measurement accuracy and reducing crosstalk in multi-sensor setups. It is ideal for applications requiring precise targeting, such as robotic arm positioning or specific point distance measurement.

Yes, Adafruit provides comprehensive, open-source libraries for both Arduino IDE and CircuitPython. These libraries handle all low-level communication with the VL53L4CX, offering simple functions for initializing the sensor, performing single or continuous ranging measurements, and accessing multi-object detection data, significantly accelerating development.