ATRS485 Xplained Pro

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vision4u
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Posted by vision4u: Thu. May 7, 2020 - 10:49 AM
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Dear Friends,

 

I am in need of finding the below document which has product schematics adressed in "ATRS485 Xplained Pro user guide" . The link is no longer working ,  can you help me if you have the schematics available for the evaluation board please?

 

ATRS485 Xplained Pro Design Documentation 3 - Package containing schematics, BOM, assembly
drawings, 3D plots, layer plots etc.

 

Thank you in advance. 

Tags:

Tools, Evaluation and Development Kits (ARM-related)
Last Edited: Mon. Jun 29, 2020 - 10:09 AM
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amundaune
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Posted by amundaune: Mon. Jun 29, 2020 - 09:23 AM
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Hi vision4u,

 

The schematics and Altium project are live on the Microchip website now:

Schematics: http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en1002879

Altium Project: http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en1002880

 

Have a good day! 

 

- Amund

Amund Aune,
Applications Engineer @ Microchip Norway
(The postings on this site are my own and don’t necessarily represent Microchip’s positions, strategies, or opinions. For official Microchip Support, please visit https://microchipsupport.force.com/s/)

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Bronze Markawneil
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Posted by awneil: Mon. Jun 29, 2020 - 09:31 AM
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Product Page: 

 

https://www.microchip.com/developmenttools/ProductDetails/PartNo/ATRS485-XPRO

Top Tips:

  1. How to properly post source code - see: https://www.avrfreaks.net/comment... - also how to properly include images/pictures
  2. "Garbage" characters on a serial terminal are (almost?) invariably due to wrong baud rate - see: https://learn.sparkfun.com/tutorials/serial-communication
  3. Wrong baud rate is usually due to not running at the speed you thought; check by blinking a LED to see if you get the speed you expected
  4. Difference between a crystal, and a crystal oscillator: https://www.avrfreaks.net/comment...
  5. When your question is resolved, mark the solution: https://www.avrfreaks.net/comment...
  6. Beginner's "Getting Started" tips: https://www.avrfreaks.net/comment...
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Gold Markclawson
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Posted by clawson: Mon. Jun 29, 2020 - 10:09 AM
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As that is a SAM board I'll move this to "eval/dev" in the ARM section.

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Bronze Markawneil
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Posted by awneil: Mon. Jun 29, 2020 - 12:46 PM (Reply to #4)
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clawson wrote:
that is a SAM board

Actually, it isn't: it's purely RS-485 (an  LTC2864IS-1 transceiver) - so could be used with any microcontroller.

 

However, they do seem to be promoting it specifically for use with the SAM C21 - so I guess this is a good place for it.

 

EDIT

 

LTC2864IS-1

Top Tips:

  1. How to properly post source code - see: https://www.avrfreaks.net/comment... - also how to properly include images/pictures
  2. "Garbage" characters on a serial terminal are (almost?) invariably due to wrong baud rate - see: https://learn.sparkfun.com/tutorials/serial-communication
  3. Wrong baud rate is usually due to not running at the speed you thought; check by blinking a LED to see if you get the speed you expected
  4. Difference between a crystal, and a crystal oscillator: https://www.avrfreaks.net/comment...
  5. When your question is resolved, mark the solution: https://www.avrfreaks.net/comment...
  6. Beginner's "Getting Started" tips: https://www.avrfreaks.net/comment...
Last Edited: Mon. Jun 29, 2020 - 12:48 PM
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