精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

Features

Fast, accurate distance ranging

? Histogram based technology

? Distance measurement from 0 mm up to 6 m

? Short distance linearity down to 10 mm

? Major improvement in long distance-ranging performance across all targets and

light levels

? Field of view (FoV) of 18°

? Multiobject detection capability

? Targets beyond 80 cm range are immune to crosstalk from cover glass, and

smudge

VL53L4CX is a fully integrated miniature module

? Emitter: 940 nm invisible laser (VCSEL) and its analog driver

? Low-power microcontroller running advanced digital firmware

? Size: 4.4 x 2.4 x 1 mm

? Pin-to-pin compatible with VL53L0X, VL53L1X, VL53L1CB, VL53L3CX, and

VL53L4CD

Easy integration

? Reflowable component

? Live crosstalk correction

? Part-to-part or generic shape crosstalk calibration available

? Single power supply 2v8

? Can be hidden behind cover glass

? I2C interface (up to 1 MHz)

? Full set of software drivers (Linux compatible) for turnkey ranging

? Drivers are compatible with VL53L3CX ones

Description

Specifically designed for long-range, multitarget measurements, the VL53L4CX provides very accurate distance

measurements up to 6 m with excellent results over short distances. A new generation laser emitter with 18° FoV

improves performances under ambient light.

Thanks to ST's patented algorithms and innovative module construction, the VL53L4CX is also able to detect

multiple objects within the FoV with depth understanding. ST histogram algorithms ensure cover glass crosstalk

immunity beyond 80 cm and dynamic smudge compensation for targets below 80 cm.

Like all Time-of-Flight sensors based on ST's FlightSense technology, the VL53L4CX records an absolute

distance measurement regardless of the target color and reflectance.

Housed in a miniature reflowable package, which integrates a SPAD (single photon avalanche diode) array,

the VL53L4CX achieves the best ranging performance even when hidden behind a wide range of cover glass

materials.

All of ST's Time-of-Flight sensors integrate a VCSEL (vertical cavity surface emitting laser) which emits a fully

invisible 940 nm IR light, which is totally safe for eyes (Class 1 certification).

Applications

? Obstacle avoidance, cliff detection for robotics, service robots, and vacuum

cleaners

? User presence detection for sanitary and smart lighting

? System activation for smart building and access control devices

? Content management for smart bins and logistics

? User and object detection for IoT devices

? Light curtain for industrial applications

? Landing assist and collision avoidance for indoor drones