Lpc2000

Hi PhilipsApps

where is the LPC2139 (~2138 with CAN) ?
when can we expect to see some chips and the datasheet ?

regards
Rolf

--- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> 
> Hi PhilipsApps
> 
> where is the LPC2139 (~2138 with CAN) ?
> when can we expect to see some chips and the datasheet ?

The TI parts have CAN, TMS470R1A64/128/256.  I have some samples of
the A256 part in my hand.  The A128 and A256 parts can be ordered on
Digikey from stock.

The LPC2119, 2129 and 2194 already have CAN and they look to be much 
higher performance and lower cost than the TI automotive parts that 
Rick mentioned.  

I've heard that the LPC2148 is the LPC2138 with USB is coming out 
soon and that the LPC2138 with CAN (I don't know the part number) 
follows after.  


--- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> wrote:

> 
> --- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> > 
> > Hi PhilipsApps
> > 
> > where is the LPC2139 (~2138 with CAN) ?
> > when can we expect to see some chips and the datasheet ?
> 
> The TI parts have CAN, TMS470R1A64/128/256.  I have some samples of
> the A256 part in my hand.  The A128 and A256 parts can be ordered on
> Digikey from stock.

Do you really expect the LPC CAN parts to be less than $5?  The
TMS470R1A64 has CAN and is only $5 @1k and the A128 is only $7 at
Digikey and will likely be closer to $6 at Avnet and others if you
request a price quote.  When I checked the prices of the LPC parts,
the only ones that seem to be below $5 are the initial parts in the 48
pin packages and these don't have analog.  The only price I can find
for the LPC2119 is $7.60 at Future.  But they are sometimes rather
high for no good reason.  

I won't get into the performance issues, but I'll just say that I have
seen no benchmarks comparing the LPC parts to any other ARMs.  

I was happily surprised at the low prices of the TI parts.  


--- In lpc2000@yahoogroups.com, geno_24@y... wrote:
> 
> The LPC2119, 2129 and 2194 already have CAN and they look to be
much 
> higher performance and lower cost than the TI automotive parts that 
> Rick mentioned.  
> 
> I've heard that the LPC2148 is the LPC2138 with USB is coming out 
> soon and that the LPC2138 with CAN (I don't know the part number) 
> follows after.  
> 
> 
> --- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> wrote:
> > 
> > --- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> > > 
> > > Hi PhilipsApps
> > > 
> > > where is the LPC2139 (~2138 with CAN) ?
> > > when can we expect to see some chips and the datasheet ?
> > 
> > The TI parts have CAN, TMS470R1A64/128/256.  I have some samples
of
> > the A256 part in my hand.  The A128 and A256 parts can be ordered
on
> > Digikey from stock.

> Do you really expect the LPC CAN parts to be less than $5? 
> The TMS470R1A64 has CAN and is only $5 @1k and the A128 is
> only $7 at Digikey and will likely be closer to $6 at Avnet
> and others if you request a price quote.  When I checked the
> prices of the LPC parts, the only ones that seem to be below
> $5 are the initial parts in the 48 pin packages and these
> don't have analog.  The only price I can find for the LPC2119
> is $7.60 at Future.  But they are sometimes rather high for
> no good reason.  

I just purchased 100 LPC2194's from AvNet for $7.50 each.  I'd say at qnt.
1000 they would be well below $6.  Get a quote from AvNet and see what
they can do for you.  The LPC 2194/2294 CAN parts are a bit faster, have a
bit more SRAM, and can get a bit hotter than the TI parts...

I 2nd the Future comment, their pricing seems way out there sometimes.

Greg Deuerling
Fermi National Accelerator Laboratory
Feynman Computing Center, Room 370, MS 368
P.O.Box 500 Batavia, IL 60510
(630)840-4629     FAX  (630)840-5406
Electronic Systems Engineering Group
Work: egads@...
Personal: gdeuerling@comcast.net

  
________________________________________

From: Rick Collins [mailto:gnuarm@...] 
Sent: Friday, February 18, 2005 1:39 PM
To: lpc2000@yahoogroups.com
Subject: [lpc2000] Re: LPC2139 ????????????


Do you really expect the LPC CAN parts to be less than $5?  The
TMS470R1A64 has CAN and is only $5 @1k and the A128 is only $7 at
Digikey and will likely be closer to $6 at Avnet and others if you
request a price quote.  When I checked the prices of the LPC parts,
the only ones that seem to be below $5 are the initial parts in the 48
pin packages and these don't have analog.  The only price I can find
for the LPC2119 is $7.60 at Future.  But they are sometimes rather
high for no good reason.  

I won't get into the performance issues, but I'll just say that I have
seen no benchmarks comparing the LPC parts to any other ARMs.  

I was happily surprised at the low prices of the TI parts.  


--- In lpc2000@yahoogroups.com, geno_24@y... wrote:
> 
> The LPC2119, 2129 and 2194 already have CAN and they look to be
much 
> higher performance and lower cost than the TI automotive parts that 
> Rick mentioned.  
> 
> I've heard that the LPC2148 is the LPC2138 with USB is coming out 
> soon and that the LPC2138 with CAN (I don't know the part number) 
> follows after.  
> 
> 
> --- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> wrote:
> > 
> > --- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> > > 
> > > Hi PhilipsApps
> > > 
> > > where is the LPC2139 (~2138 with CAN) ?
> > > when can we expect to see some chips and the datasheet ?
> > 
> > The TI parts have CAN, TMS470R1A64/128/256.  I have some samples
of
> > the A256 part in my hand.  The A128 and A256 parts can be ordered
on
> > Digikey from stock.




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what is the digikey part number? I can't find them!

Gus

--- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> wrote:
> 
> Do you really expect the LPC CAN parts to be less than $5?  The
> TMS470R1A64 has CAN and is only $5 @1k and the A128 is only $7 at
> Digikey and will likely be closer to $6 at Avnet and others if you
> request a price quote.  When I checked the prices of the LPC parts,
> the only ones that seem to be below $5 are the initial parts in 
the 48
> pin packages and these don't have analog.  The only price I can 
find
> for the LPC2119 is $7.60 at Future.  But they are sometimes rather
> high for no good reason.  
> 
> I won't get into the performance issues, but I'll just say that I 
have
> seen no benchmarks comparing the LPC parts to any other ARMs.  
> 
> I was happily surprised at the low prices of the TI parts.  
> 
> 
> --- In lpc2000@yahoogroups.com, geno_24@y... wrote:
> > 
> > The LPC2119, 2129 and 2194 already have CAN and they look to be
> much 
> > higher performance and lower cost than the TI automotive parts 
that 
> > Rick mentioned.  
> > 
> > I've heard that the LPC2148 is the LPC2138 with USB is coming 
out 
> > soon and that the LPC2138 with CAN (I don't know the part 
number) 
> > follows after.  
> > 
> > 
> > --- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> 
wrote:
> > > 
> > > --- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> > > > 
> > > > Hi PhilipsApps
> > > > 
> > > > where is the LPC2139 (~2138 with CAN) ?
> > > > when can we expect to see some chips and the datasheet ?
> > > 
> > > The TI parts have CAN, TMS470R1A64/128/256.  I have some 
samples
> of
> > > the A256 part in my hand.  The A128 and A256 parts can be 
ordered
> on
> > > Digikey from stock.

At 09:17 PM 2/18/05 +0000, Gus wrote:
>what is the digikey part number? I can't find them!

296-17627-ND

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III

If you are looking for the TMS470R1A256, then that is the part number
you can search on.  If you just use TMS470R1A you will get both the
128 and the 256 part.  

If you are talking about the LPC parts, Digikey does not carry them. 
Arrow, Avnet and Future are the only Philips vendors I am aware of.  


--- In lpc2000@yahoogroups.com, "Gus" <gus_is_working@y...> wrote:

> 
> what is the digikey part number? I can't find them!
> 
> Gus
> 
> --- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> wrote:
> > 
> > Do you really expect the LPC CAN parts to be less than $5?  The
> > TMS470R1A64 has CAN and is only $5 @1k and the A128 is only $7 at
> > Digikey and will likely be closer to $6 at Avnet and others if you
> > request a price quote.  When I checked the prices of the LPC parts,
> > the only ones that seem to be below $5 are the initial parts in 
> the 48
> > pin packages and these don't have analog.  The only price I can 
> find
> > for the LPC2119 is $7.60 at Future.  But they are sometimes rather
> > high for no good reason.  
> > 
> > I won't get into the performance issues, but I'll just say that I 
> have
> > seen no benchmarks comparing the LPC parts to any other ARMs.  
> > 
> > I was happily surprised at the low prices of the TI parts.  
> > 
> > 
> > --- In lpc2000@yahoogroups.com, geno_24@y... wrote:
> > > 
> > > The LPC2119, 2129 and 2194 already have CAN and they look to be
> > much 
> > > higher performance and lower cost than the TI automotive parts 
> that 
> > > Rick mentioned.  
> > > 
> > > I've heard that the LPC2148 is the LPC2138 with USB is coming 
> out 
> > > soon and that the LPC2138 with CAN (I don't know the part 
> number) 
> > > follows after.  
> > > 
> > > 
> > > --- In lpc2000@yahoogroups.com, "Rick Collins" <gnuarm@a...> 
> wrote:
> > > > 
> > > > --- In lpc2000@yahoogroups.com, "rhpascaldodo" <rh@e...> wrote:
> > > > > 
> > > > > Hi PhilipsApps
> > > > > 
> > > > > where is the LPC2139 (~2138 with CAN) ?
> > > > > when can we expect to see some chips and the datasheet ?
> > > > 
> > > > The TI parts have CAN, TMS470R1A64/128/256.  I have some 
> samples
> > of
> > > > the A256 part in my hand.  The A128 and A256 parts can be 
> ordered
> > on
> > > > Digikey from stock.