Schematic & PCB view for VS1003B-L

Designing hardware that uses VLSI Solution's devices as slave codecs such as an external MP3 decoder chip for a host microcontroller.
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Berry
Senior User
Posts: 20
Joined: Wed 2019-04-03 21:25

Schematic & PCB view for VS1003B-L

Post by Berry » Thu 2019-06-06 15:36

hello

Where can I find the schematic symbol & PCB view for VS1003B-L? (3D model would be nice too.) I couldn't find those anywhere after searching your website, forum, and on ultralibrarian.com. I need those for use with Altium Designer .


Thanks,
Berry

Hannu
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Posts: 66
Joined: Mon 2016-05-30 11:54

Re: Schematic & PCB view for VS1003B-L

Post by Hannu » Fri 2019-06-07 7:25

We have Eagle package available: http://www.vlsi.fi/fileadmin/manuals_gu ... e7_lib.zip

As far I can tell, Altium can import Eagle files. You can use LQFP-48 package as model. It is standard.

Berry
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Posts: 20
Joined: Wed 2019-04-03 21:25

Re: Schematic & PCB view for VS1003B-L

Post by Berry » Fri 2019-06-07 20:07

Hi Hannu

I opened the files but it looks like it's a different chip. It appears to be a memory chip, not the VS1003B-L.

Also, do you know of a tool that accepts a standard package type and automatically generates a basic 3D model based on that ?

Thanks,
Berry
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Hannu
Senior User
Posts: 66
Joined: Mon 2016-05-30 11:54

Re: Schematic & PCB view for VS1003B-L

Post by Hannu » Tue 2019-06-11 8:04

Hi Berry,

Component you are looking at is VS23S010D-S. And it is memory. There should be all chips which VLSI makes in that library, including VS1003.
add_vs1003.png
Screenshot of adding VS1003 in Eagle
add_vs1003.png (113.78 KiB) Viewed 24 times
I don't know that much about 3D CADs or Altium, but you can take almost any LQFP48 component and use its 3D model as long as its package meets your tolerances. Usually there is some copy paste or connect model to component functionality available in CAD components. Or you can model the LQFP48 package based on these drawings: http://www.vlsi.fi/fileadmin/quality/LQ ... _rev_M.pdf

Berry
Senior User
Posts: 20
Joined: Wed 2019-04-03 21:25

Re: Schematic & PCB view for VS1003B-L

Post by Berry » Tue 2019-06-11 11:47

Hi Hannu

It's strange, I only see that one cell in the library and nothing else, please see attached. I'm using Altium CircuitStudio, not Altium Designer, I wonder if that's a factor. At any rate, I was able to find the model on Library Loader (https://componentsearchengine.com/searc ... source=255)

Thanks,
Beraa
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