VL53L0X: Calibration-Free Dirty Environment Cover Glass Solution
Find out more information: http://bit.ly/ST-VL53L0X
The VL53L0X is a Time-of-Flight (ToF) laser-ranging module, providing accurate distance measurement whatever the target reflectances unlike conventional technologies. It can measure absolute distances up to 2m, setting a new benchmark in ranging performance levels, opening the door to various new applications.
The VL53L0X integrates a leading-edge SPAD array (Single Photon Avalanche Diodes) and embeds ST’s second generation FlightSense™ patented technology.
The VL53L0X’s 940 nm VCSEL emitter (Vertical Cavity Surface-Emitting Laser), is totally invisible to the human eye, coupled with internal physical infrared filters, it enables longer ranging distance, higher immunity to ambient light, and better robustness to cover glass optical crosstalk.
Key Features
Fully integrated miniature module
940 nm laser VCSEL
VCSEL driver
Ranging sensor with advanced embedded micro controller
4.4 x 2.4 x 1.0 mm
Fast, accurate distance ranging
Measures absolute range up to 2 m
Reported range is independent of the target reflectance
Advanced embedded optical cross-talk compensation to simplify cover glass selection
Eye safe
Class 1 laser device compliant with latest standard IEC 60825-1:2014 - 3rd edition
Easy integration
Single reflowable component
No additional optics
Single power supply
I2C interface for device control and data transfer
Xshutdown (reset) and interrupt GPIO
Programmable I2C address
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