VL53L0X Time-of-Flight Distance Sensor Breakout - VL53L0X V2 Module; The VL53L0X is a time-of-flight ranging system integrated into a compact module. This board is a carrier for the VL53L0X, so we recommend careful reading of the VL53L0X datasheet before using this product. The VL53L0X uses technology to precisely measure how long it takes for emitted pulses of infrared laser light to reach the nearest object and be reflected back to a detector, making it a self-contained lidar system. This time-of-flight (TOF) measurement enables accurate determination of absolute distance to a target without significant influence from the object's reflectance. The sensor can report distances up to 2 m (6.6 ft) with 1 mm resolution. However, effective range and accuracy depend on ambient conditions and target characteristics such as reflectance and size, as well as sensor configuration. Accuracy ranges from +/-3% in optimal conditions to over +/-10% in less ideal conditions. Ranging measurements are available through the sensor's IC (TWI) interface, which is also used to configure settings. The sensor includes two additional pins: a shutdown input and an interrupt output. The VL53L0X IC comes in a small, leadless LGA package, which can be difficult for students or hobbyists to use. It operates at a recommended voltage of 2.8 V, which may complicate interfacing with microcontrollers running at 3.3 V or 5 V. Our breakout board simplifies usage while maintaining a minimal footprint. Pin Description: Regulated 2.8 V output. Up to 150 mA available to power external components. (This pin can also serve as a 2.8 V input if the internal regulator is bypassed, with VIN disconnected.) VIN: Main power supply connection from 2.6 V to 5.5 V. The SCL and SDA level shifters pull the IC lines high to this level. GND: Ground (0 V) connection. Your control source must share a common ground with this board. SDA: Level-shifted IC data line; HIGH is VIN, LOW is 0 V. SCL: Level-shifted IC clock line; HIGH is VIN, LOW is 0 V. XSHUT: Active-low shutdown input; pulled up by default to enable the sensor. Driving this pin low puts the sensor into hardware standby. This input is not level-shifted. Color: purple. Material: plastic. Package includes: 1 x VL53L0X V2 Time-of-Flight Distance Sensor. Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm.