Lpc2000

On 26 Mar 2005 at 14:36, Joe Hlebasko wrote:

> 
> Checkout Samtec for connectors. They have a lot of interesting small
> pitch stuff. And they will send out samples VERY fast.
> 

Some of their fine-pitch connectors are also available pre-soldered onto
a flex PCB. This is much smaller then using 50 mil ribbon cable, or even 25 mil
ribbon cable. We have found these flex PCBs also a lot more robust for general
use than ribbon cable. 

Regards
  Anton Erasmus


> > -----Original Message-----
> > From: Leon Heller [mailto:leon.heller@...] 
> > Sent: Saturday, March 26, 2005 12:59 PM
> > To: lpc2000@yahoogroups.com
> > Subject: Re: [lpc2000] Re: JTAG CONNECTOR
> > 
> > 
> > ----- Original Message -----
> > From: "tkreyche" <tkreyche@...>
> > To: <lpc2000@yahoogroups.com>
> > Sent: Saturday, March 26, 2005 5:01 PM
> > Subject: [lpc2000] Re: JTAG CONNECTOR
> > 
> > 
> > >
> > >
> > > Check out the .5 pitch DF-12 series of connector from Hirose
> > > Electronic Co. Ltd. - here's a typical example - Digikey part
> > > number H2756-ND
> > >
> > > I'm going to give this a try and build both connectors on a small
> > > pcboard as Leon suggested earlier.
> > 
> > A similar (more ways) Hirose connector is used for 
> > inter-board connections 
> > on the tiny Gumstix PXA255 systems. One Gumstix user said he 
> > found them 
> > difficult to solder, but his technique might have been wrong. 
> > I haven't 
> > tried them yet as no-one has any stocks, and Hirose won't 
> > have any for a 
> > couple of months, at least.
> > 
> > Leon 
> > 
> > 
> > 
> >  
> > Yahoo! Groups Links
> > 
> > 
> > 
> >  
> > 
> > 
> > 
> > 
> 
> 
> 
> 
> Yahoo! Groups Links
> 
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> 
> 

-- 
A J Erasmus