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Lpc2000

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Message

Re: [lpc2000] Re: Simple I2C/SPI RTC

2005-08-01 by Pigeon

Yes, I believe the Dallas ones are fairly popular.
  ----- Original Message ----- 
  From: valdef78 
  To: lpc2000@yahoogroups.com 
  Sent: Monday, August 01, 2005 2:52 AM
  Subject: [lpc2000] Re: Simple I2C/SPI RTC


  --- In lpc2000@yahoogroups.com, "James Dabbs" <jdabbs@t...> wrote:
  > I'm looking for a SPI or I2C real-time clock that only counts 
  seconds.
  > Just a low-power 32-bit counter.  Is there such a thing, or do they 
  all
  > have year, month, day of week, etc.?
  > Thanks.

  Think there're several from Dallas/Maxim.. for example DS1371 & DS1374 
  with I2C interface.




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