Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Simple I2C/SPI RTC

2005-07-31 by James Dabbs

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.

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.