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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Resolved! VL53L1X: what is the difference between 2V8 and 1V8 mode

To use the VL53L1X with a 3V3 supply, I will have to select 2V8 mode.The default mode is 1V8 mode. The selection wil be done in 1V8 mode. Apperently I2C will function correct in 1V8 mode with a 3V3 supply.What is the difference between 1V8 and 2V8 mo...

PSimo by Associate
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Can I power the VL53L1X with 3V3?

The typical IOVDD (2V8 mode) and AVDD of the VL53L1X may be 3V3 according the datasheet.In ST applications (for example the X-NUCLEO-53L1A1) a levelshifter is used to interface the 2V8 powered sensor with the 3V3 powered MCU.I want to use the VL53L1...

PSimo by Associate
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VL53L0X Calibration

We are putting the VL53L0X in a device with a tinted lens cover. Example shown bellow. I wanted to know about the calibration process during manufacturing that is recommended in the Application note. Is the calibration different from each individua...

0690X00000ARAK2QAP.jpg

i am trying to merge vl53l1x API to nrf52....it is giving me an errors to files "vl53l1_platform_user_data.h" "vl53l1_wait.h" the errors are unknown type name 'VL53L1_DevData_t'

request for member 'CurrentParameters' in something not a structure or unionrequest for member 'LLData' in something not a structure or unionrequest for member 'PalState' in something not a structure or union i am using nrf52832 and vl53l1x sensor

Apati.17 by Associate
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broken TOF sensor vl53l0x

I am using the vl53l0x tof sensor in one of my products but I am currently experiencing a huge amount of fallout on this product.On a batch of 30, I had 10 broken VLX53l0x TOF sensors after soldering.What occured, the sensor started to pull down itse...

Jvan.10 by Associate II
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