[chbot] Olimex boards

[Charles Manning]

Olimex tell me they are releasing the STM32-H107 soon. Should be on their www 
in 2 weeks or so.

From what they have said, I take this to be the -H103  with the bigger memory 
parts.

-- CHarles


On Tuesday 21 September 2010 15:30:42 Michael Hope wrote:
> A quick check on findchips.com gives $13.20 US in 10 off for the 512
> kB part and $9.13 for the 128 k.  $4 is a significant difference on a
> 26 Euro board, although their quantity and price will be much better.
>
> -- Michael
>
> On 21 September 2010 10:59, Charles Manning <manningc2 at actrix.gen.nz> wrote:
> > Throwing away the extra memory doesn't feel right.
> >
> > I wonder how hard it would be to convince Olimex to build a version with
> > the higher capability micro or a board with no micro and then
> > load-yer-own.  I'll contact them to see...
> >
> > On Monday 20 September 2010 14:41:53 Michael Hope wrote:
> >> I have one of those, but the Olimex ones are smaller and have the USB
> >> port and JTAG connector built-in.
> >>
> >> See:
> >>  http://wiki.seabright.co.nz/wiki/ETSTM32Stamp.html
> >>
> >> -- Michael
> >>
> >> On 20 September 2010 11:10, Charles Manning <manningc2 at actrix.gen.nz> 
wrote:
> >> > Michael
> >> >
> >> > Why not go with the Futurelec voards:
> >> > http://www.futurlec.com/ET-STM32_Stamp_Technical.shtml
> >> >
> >> > The Futurelec boards have more RAM (64k) which is handy for debugging.
> >> > They also have much more flash.
> >> >
> >> > -- Charles
> >> >
> >> > On Sunday 19 September 2010 12:23:40 Michael Hope wrote:
> >> >> Hey, I'm going to get a couple of Olimex STM32 based breakout boards:
> >> >>  http://www.olimex.com/dev/stm32-h103.html
> >> >>
> >> >> and wondered if anyone else wanted one.
> >> >>
> >> >> They've got a 72 MHz ARM with 128 k of flash, 20 k of RAM, JTAG, a
> >> >> real USB port, and the pins brought out on 0.1" pitch headers.
> >> >> libmaple[1] takes care of most of the low level drivers and Leaf
> >> >> Labs[2] have a Arduino-style library that could be adapted.  Code can
> >> >> be loaded over the USB port.
> >> >>
> >> >> I'm going to pick them up at the end of October while travelling.
> >> >> Based on past experience, the 26.95 Euro becomes ~48 NZD + 2 % on the
> >> >> credit card + GST or about $56.
> >> >>
> >> >> If you want one then please let me know,
> >> >>
> >> >> -- Michael
> >> >>
> >> >> [1] http://github.com/leaflabs/libmaple
> >> >> [2] http://leaflabs.com/
> >> >>
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