[time-nuts] 8051 with RTC

[Azelio Boriani]

We actually use the Silabs processors. Anyway the I2C is easy to manage and
I have a long experience with it: I can write for you (free, of course) the
assembler code to take care of the I2C interface for an 8051-like processor.

On Tue, Feb 28, 2012 at 10:39 PM, Eric Garner <garnere at gmail.com> wrote:

> Silicon labs might have what you are looking for:
> http://www.silabs.com/products/mcu/lowpower/Pages/C8051F96x.aspx
>
> -Eric
>
> On Tue, Feb 28, 2012 at 1:09 PM,  <SAIDJACK at aol.com> wrote:
> > Hello troops,
> >
> > been looking for a modern 8051 with low power standby (<<0.5mA) and  an
> > internal RTC (hardware RTC).
> >
> > Does anyone have any ideas?
> >
> > Yes, I know there are other parts (PIC, AVR, ARM, etc etc etc), but I
> would
> >  like to stay with the 8051. Also would really like to prevent an
> external
> > I2C or  SPI RTC if at all possible.
> >
> > Thanks,
> > Said
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>
> --
> --Eric
> _________________________________________
> Eric Garner
>
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