Imaging (sensors)

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Resolved! VL53L0X determining small object is at fixed distance

HelloI need to trigger an action whenever a small object (aprox 1 cm diameter) is at a fixed distance (around 10 cm) of the sensor.Using VL53L0X the readings I get are very much affected by the background, for example if the object is in range and th...

oscar118 by Associate
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Does anyone know of a module using the VD55H1?

I know the VD55H1 is in preview phase and might be difficult to get it from ST. Although from the you tube videos it seems it is ready to be requested. Do you know what is the status to get one sensor? And if maybe is there any design house offering ...

WDela.1 by Associate II
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Resolved! Measurement range of VD55H1

Dear Sir or Madam,what is the absolute minimum measurement distance of VD55H1 3D iToF sensor die?Could you provide a (detailed) datasheet and application notes? Currently, there is only a data brief. Best regardsLukas Bath

Resolved! Clarification on Time-of-Flight Cover Glass

Hi,  I was reading @John E KVAM excellent post on Time of flight sensor glass:https://community.st.com/t5/mems-and-sensors/time-of-flight-cover-glass/ta-p/49259and this documentationhttps://www.st.com/content/ccc/resource/technical/document/applicati...

J1234_0-1727837224035.png J1234_1-1727837305511.png
J1234 by Associate
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Resolved! VL53L4CX IO

 Hi Team, We are using the VL53L4CX in QCS8550 platform.Below are queries listed below for clarification. Query 1:Load Capacitance I'm using a same I2C for 5 sensors of VL53L4CX. Is that good to connect or any load capacitance issues will occur Need ...

Resolved! VL53L4CD soft reset or shutdown

How do you perform a soft reset on the VL53L4CD if XSHUT is not used?  I can't seem to find an example.  I see the VL53L4CD_ULP_SOFT_RESET or VL53L4CD_SOFT_RESET is defined, but I don't know what to write to it.Also, how do you shut the sensor down w...

VL53L8CX motion detection

Hi! I am trying to use motion detection data from VL53L8CX sensor. Where can I find deeper explanation of results data and configuration structure than is it in datasheets.RESULTSstruct{uint32_t global_indicator_1;uint32_t global_indicator_2;uint8_t ...

MSkrt by Associate
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Resolved! VD56G3 MANUAL_COARSE_EXPOSURE Register Clarification

I have the STEVAL-56G3MAI1 evaluation kit for the VD56G3 image sensor and the STEVAL-EVK-U0I1 to connect and take snapshots from the sensor.  I have been looking into script generation and register setting and I would like to set the exposure time to...