ds3231 with 89c51 - Rickey's World of Microcontrollers & Microprocessors

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Thank for your Interested in that.
I not good Microcontroller, so I want to you help me about problem this. I want to communicate Ds3231 with 89C51, but I2C protocol is have problem, it sent and receive not right, can you help me, you have example simple, please sent to me (assembly language ), below in attach file, thanks
god bless for you
DS3231-DS3231S.pdf... Read Compelte post

Other Tags: DS3231 datasheet DS3231 with 89C51 RTC

Posted by thu on Sat Jun 09 2007, 06:28 AM

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REVOCATUS MATEMU

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Mon Dec 24 2018, 09:24 AM

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Sat Dec 15 2018, 01:45 PM

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Mon Dec 03 2018, 05:17 PM

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Mon Dec 03 2018, 06:43 AM

help!me!

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Sun Dec 02 2018, 08:01 PM

ile

hello

Mon Nov 12 2018, 05:58 AM

Pavan_user

i have seen your replica of I2C programming using AT89C51 but i am unable to understand the "ack_bit" variable usage ...looks like it is always 1...can you elaborate how acknowledgment is working....

Tue Nov 06 2018, 02:36 PM

kindly any one give solution for my problem

Mon Nov 05 2018, 09:48 PM

Pins high is the normal state. You need a program to set them low

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