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Forum Index : Microcontroller and PC projects : PCBs from Silicon Chip

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vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 02:04pm 30 Oct 2011
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Sorry Mik, didn't saw the decimal point (otherwise mine could blow instantly - he he). Anyway, I had a good laugh (don't ask).

Cheers!
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
elproducts

Senior Member

Joined: 19/06/2011
Location: United States
Posts: 282
Posted: 07:06pm 30 Oct 2011
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  Quote  
Well, I pointed to the design... the same as UBW32. Mikroe have one even smaller but the PIC is also smaller - I wonder if they can replace it with something powerful.

http://www.mikroe.com/eng/products/view/711/mini-32-board/




Thanks Vasi for pointing this out.
That is a fantastic design. How many 40 pin PIC16F and PIC18F boards are out there than can now easily covert to PIC32.
Per the data sheet, a 512K/128K MX695 or 795 has the same footprint so they could easily build a version that works with Maximite. Question is would they since it would compete somewhat with their products.
It's not easy to change a QFN.

www.elproducts.com
 
VK6MRG

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Joined: 08/06/2011
Location: Australia
Posts: 347
Posted: 07:44am 31 Oct 2011
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2011-10-31_174157_MaximiteStamp.zip

I've just been playing around with a design for a Maximite stamp.
I've used Express PCB to make this up.
Any Comments, Improvements, Questions,...

Its easier to ask forgiveness than to seek permission!

............VK6MRG.............VK3MGR............
 
vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 09:04am 31 Oct 2011
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  elproducts said  ...
Per the data sheet, a 512K/128K MX695 or 795 has the same footprint so they could easily build a version that works with Maximite. Question is would they since it would compete somewhat with their products.
It's not easy to change a QFN.


I don't see why not as long as you buy their boards. The PIC32 multimedia boards have support for Arduino language inside MPIDE - something which compete with their compilers but sells their board (good enough for them).

I asked if they would have support for bootloaders and now almost all their boards come with bootloaders - something which compete with their own PIC/AVR programmer. As log as they sells the boards, everything is ok.

VasiEdited by vasi 2011-11-01
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 09:18am 31 Oct 2011
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  VK6MRG said  


2011-10-31_174157_MaximiteStamp.zip

I've just been playing around with a design for a Maximite stamp.
I've used Express PCB to make this up.
Any Comments, Improvements, Questions,...

I can't see very well but, what are those triangles (is a closed circuit? can be noisy?)? Variants for different size capacitors?
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
VK6MRG

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Joined: 08/06/2011
Location: Australia
Posts: 347
Posted: 06:56am 09 Nov 2011
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Hmmmm..... I wonder..


Its easier to ask forgiveness than to seek permission!

............VK6MRG.............VK3MGR............
 
donmck

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Joined: 09/06/2011
Location: Australia
Posts: 1313
Posted: 07:04am 09 Nov 2011
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  VK6MRG said   Hmmmm..... I wonder..



Nice board, nice price, wrong micro, so I think the $25USD will get closer to $30USD by the time it is fitted with a 695/795.

Cheers Don...
https://www.dontronics.com
 
VK6MRG

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Joined: 08/06/2011
Location: Australia
Posts: 347
Posted: 07:55am 09 Nov 2011
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The PIC32MX534F064H and the PIC32MX795F512H are pin compatible!
Its easier to ask forgiveness than to seek permission!

............VK6MRG.............VK3MGR............
 
VK6MRG

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Joined: 08/06/2011
Location: Australia
Posts: 347
Posted: 07:57am 09 Nov 2011
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But the MINI-32 Board from MikroElektronika is connected differently to the MiniMaximite. So not directly compatible!
Its easier to ask forgiveness than to seek permission!

............VK6MRG.............VK3MGR............
 
donmck

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Joined: 09/06/2011
Location: Australia
Posts: 1313
Posted: 06:38pm 09 Nov 2011
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That will be one of the real problems with alternative PIC32 boards, they won't be pin compatible with the Maximite. Let's face it, even the DuinoMite which was built as a Maximite compatible, isn't fully compatible.

I believe there will be a lot of new PIC32 boards on the market in the near future, and the closer the schematic is to the Maximite, the easier the board will be to use.

__________________
There are 10 types of people in the world....Those who understand binary, and those who don't, and then there is the other 8 that only understand Octal.

Cheers Don...
https://www.dontronics.com
 
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