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VL53L5CX recommended footprint?

kwc
Associate III

I haven't been able to find a recommended footprint (PCB pad layout) for the VL53L5CX, either in the datasheet or anywhere else. When will that be available? Or did I miss it somewhere?

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Julien NGUYEN
ST Employee

Hi, we do have the PCB Thermal guidelines an5657 on st.com. Thanks, Julien


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3 REPLIES 3
Julien NGUYEN
ST Employee

Hi, we do have the PCB Thermal guidelines an5657 on st.com. Thanks, Julien


In order to give better visibility on the answered topics, please click on 'Accept as Solution' on the reply which solved your issue or answered your question.

Hi, Julien.

I did see AN5657, but it only seems to have dimensions of the IC itself and a picture of the PCB recommendation. A dimensioned footprint drawing would still be helpful. (For example, what is the recommended length of the thermal pad on the PCB?)

Kevin

PMcDo.1
Associate II

Yeah I am struggling to understand the dimensioning drawing for the VL53L5CX in the datasheet. Is the origin of the drawing at pad A1 and all other dimensions are referenced from there?