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 <garn...@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, <saidj...@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 > > _______________________________________________ > > time-nuts mailing list -- time-nuts@febo.com > > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > and follow the instructions there. > > > > -- > --Eric > _________________________________________ > Eric Garner > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.