Imaging (sensors)

Discuss applications using ST FlightSense Time-of-Flight sensors, ST BrightSense CMOS image sensors, and ambiant light sensors (ALS) technology. Find answers to your questions on troubleshooting, data accuracy, optimizing communication and more.

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Forum Posts

Resolved! Machine Learning method and tools for VL53L8CX and VL53L8CH

Hi,I'm using P-Nucleo-VL53L8A1 multi-zone time of flight sensors for smoke detection in the open air.I've seen STSW-img043 MZAI_EVK_v1.0.1 for calibration and recording sensor data of VL53L8CH.I would like to know what is the best Machine learning me...

aroshani by Associate III
  • 3245 Views
  • 4 replies
  • 2 kudos

Resolved! Satel-VL53L8 which is which ?

Hi,Just receive the SATEL-VL53L8 kit. It contains 2 boards but which one is the VL53L8CX or VL53L8CH.RegardsJP

Xynium by Associate III
  • 7343 Views
  • 11 replies
  • 2 kudos

Resolved! LPS28DFW and VL53L4CD 3D CAD Models

Hi, could I please get access to the 3D CAD Models for the LPS28DFW and VL53L4CD products? On both of their "CAD Resources" page you only offer the PCB Footprint and Symbol and not the 3D Model. I need to utilize the 3D model for designing a componen...

ITayl.1 by Associate
  • 2659 Views
  • 3 replies
  • 0 kudos

Resolved! VL53L5CX: Info about target status

UM2884-Rev 3, chapter 5.5 Results interpretation, shows in table 4 (list of available target status) a short description of the target status 0 to 13 and 255. Question 1: Our application sometimes also shows status 14, which is not described there. W...

MBela.3 by Associate
  • 5217 Views
  • 6 replies
  • 0 kudos

Resolved! How to increase the range of VL6180x

Hi, i would like to increase the range of the VL6180X but i don't know which register i have to modify. I see the code in the RangingAndALS_NucleoXXX sample but i don't understand how the VL6180X register have been modified in order to increase the m...

Nicky by Associate
  • 1594 Views
  • 1 replies
  • 0 kudos

Resolved! VL53L4CD

Hi there, I'm planning to integrate the VL53L4CD sensor into my custom board, which features the STM32G484CEU6 MCU. After reviewing the datasheet, I found that the sensor operates within a voltage range of 2.6-3.5V (nom 2.8V). I just wanted to double...

hbagheri by Associate
  • 1797 Views
  • 2 replies
  • 3 kudos

TOF Sensors VL53 series for LPG level cylinder monitoring

Hi all,We are working on developing an LPG level monitoring system using BlueNRG-LPS MCU and VL53 sensor series.I am very new to these specific sensors.Can we have VL53 series installed externally under the metallic cylinder?Are they also using the p...

PMato.1 by Associate II
  • 1633 Views
  • 3 replies
  • 0 kudos

Resolved! Ways to reduce the impact of cover glass

Hi,I'm using the VL53L4CX and I  find  that using the xtalk calibration still doesn't completely remove the data from the cover glass. Is there any other way to remove the near distance data?The VL53L0CX can adjust the threshold of a signal by a func...

Wwei by Associate
  • 1613 Views
  • 1 replies
  • 0 kudos

Resolved! VL53L5CX TOF

Hi Team, We have our customized projector majorly focused on educational field purpose. Its a short through projector with 16:9 aspect ratio. We are planning to implement Auto keystone and Auto Focus using VL53L5CX TOF sensor. Do you have any driver ...

Deep_bang by Associate II
  • 2035 Views
  • 2 replies
  • 0 kudos