seanhodgins

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Anthony Pedotto

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Description

MegaMUX - 32 Channel Multiplexer Breakout

A simple breakout board for a 32 Channel Multiplexer.

Uses the ADG732 Multiplexer: https://www.digikey.com/product-detail/en/analog-devices-inc/ADG732BSUZ-REEL/ADG732BSUZ-REELCT-ND/4907711

Learn about the project on my youtube channel: http://youtube.com/seanhodginsfilms

Consider becoming a Patron and get my project boards for free! http://patreon.com/seanhodgins

Code

https://github.com/IdleHandsProject/megamux

Download Gerbers Download BOM(Bill of materials)

Jun 06,2018

18,266 views

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MegaMUX - 32 Channel Multiplexer Breakout

2 Layers PCB 28 x 49 mm FR-4, 1.6 mm, 1, HASL with lead, Black Solder Mask, White silkscreen

18266

13

7

9.72 (8)

Published: Jun 06,2018

Download Gerber file 344

BOM(Bill of materials)

Centroid file

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File Last Updated: 2025/03/13 (GMT+8)

File update record

2025-03-1319:51:44

Parts List (BOM) is updated.

2024-07-2515:31:43

Centroid file is updated.

2024-07-2515:31:43

Parts List (BOM) is updated.

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Topic

DIY Electronics

Breakout Board Projects

multiplexer arduino analog

Comments(7)
Likes(13)

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Philip Dettinger
If I run 2 of these in parallel can I use them to switch between 32x I2C devices? Is the ADG732SUZ bidirectional?

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Dec 10,20220 Comments
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Engineer
Hi man! I would like to buy 10 of your MegaMux but you would have to send it to me here In Brazil! Can we make business?

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Jun 03,20200 Comments
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Engineer
Very useful stuff. Really liked that a lot.

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Jun 03,20200 Comments
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Kurainu
Really Cool Project but can you add a BOM and CPL file to the gerber file download that i and other users can use it for ordering an already assembled MegaMUX?

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Dec 11,20190 Comments
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dejan.corovic
What are the specs for the two capacitors on the board? What surface mounting size and what capacitance?

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Aug 11,20180 Comments
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i_bell
Nice project, and video is very informative. I went with a MUX506IPWR, only 16 channel, I needed +-15V to feed an O'scope.

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Jun 13,20180 Comments
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PCBWay happy
Really cool!

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Jun 11,20180 Comments
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