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You are here: Home / Topics / Slave address in TWI is always fixed for a particular device

Slave address in TWI is always fixed for a particular device

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Microcontroller › 8051 › Slave address in TWI is always fixed for a particular device

  • This topic has 1 reply, 2 voices, and was last updated 13 years, 1 month ago by AJISH ALFRED.
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  • July 2, 2013 at 4:00 am #2518
    JUPITER GEEK
    Participant

     

    I read the topic of TWI / I2C in EG but i have a confusion about slave address. its says that we can connect upto 128 device to TWI,

    but i want to know that is there a particular address of different devices. As we use 0xd0 for ds1307 always.

    July 2, 2013 at 4:34 am #10075
    AJISH ALFRED
    Participant

    Hi Jupiter,

    Yes. There is a unique address for each and every device that can be connected in TWI.

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