VL53L1X is an advanced time-of-flight (ToF) laser ranging sensor. It is a miniature ToF sensor with an accurate measurement range of up to 4 m and a fast measurement frequency of up to 50 Hz. It uses a miniature reflow package and integrates a SPAD receiver array at 940nm Invisible Class1 laser emitters, physical infrared filters and optics provide optimal ranging performance under a variety of ambient lighting conditions and provide multiple cover window options. Unlike traditional infrared sensors, the VL53L1X uses STToF technology to allow absolute distance measurement regardless of target color and reflectance. The size of the ROI can also be programmed on the receiving array, allowing the sensor FoV to be reduced. Specification: Fully integrated miniature module Emitter: 940 nm laser (Class1) SPAD (Single Photon Diode) Receiver Array with Integrated Lens Low-power microcontroller runs advanced digital firmware Pin compatible with VL53L0X ranging sensor but incompatible with programs Fast and accurate long distance ranging Distance measurement up to 400 cm Ranging frequency up to 50 Hz Typical Full Field of View (FoV): 27 Receiving programmable ROI size on the array, allowing sensor FoV to be reduced Programmable ROI position on the receiving array, providing multi- operation control of the host I2C interface (up to 400 kHz) Shutdown and interrupt pins Voltage: 3.3-5V Communication interface: I2C Size: 25x10.7x3.2mm Distance: 4cm-4m Package Includes: 1 x Laser Ranging Sensor Module