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You are here: Home / Topics / SPI to LAN interface using ATmega16

SPI to LAN interface using ATmega16

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Microcontroller › AVR › SPI to LAN interface using ATmega16

  • This topic has 6 replies, 3 voices, and was last updated 12 years, 6 months ago by yogendra.
Viewing 7 posts - 1 through 7 (of 7 total)
  • Author
    Posts
  • January 11, 2013 at 12:11 pm #2058
    gayatri dandekar
    Participant

    I am working on a new project and I need to interface SPI with LAN using ATmega16.

     

    I am new with AVR and I have very minimum idea. I need some guidelines to start with.

     

     

    Please help.

    January 11, 2013 at 5:18 pm #8934
    AJISH ALFRED
    Participant

    Hi Gayatri,

    “interface SPI with LAN”, could you please share more details.

    January 13, 2013 at 12:47 pm #8940
    gayatri dandekar
    Participant

    Hi Alfred,

     

    I need to establish a connection with ATmega16 and ethernet. I just don’t know whether it can be done directly.

    Is there any module available that can directly be interfaced with AVR through SPI.

    January 13, 2013 at 5:16 pm #8942
    AJISH ALFRED
    Participant

    I suggest to use Wiznet W5100 ethernet module. It is widely used as ethernet interface in most of the development boards. The best part is that this module has built in TCP/IP layers and hence you can reduce the complexity of the code. Just download the datasheet from wiznet and you have all the details including sample codes.

    January 15, 2013 at 6:42 am #8960
    gayatri dandekar
    Participant

    Thank you very much. The information you provided was very helpful.

     

     

    Thanks once again

    January 16, 2013 at 1:51 pm #8967
    AJISH ALFRED
    Participant

    You are welcome Gayathri. It is really interesting project and if you face any issues with it please feel free to share with us.

    January 22, 2013 at 5:30 am #9027
    yogendra
    Participant

    i would suggest ENC28J60 chip…..you can buy the module also.. it is developed by Microchip and can be interfaced with 8051, AVR or PICs…It even comes in a module…which removes your complexity..it has projected pins for above microcontrollers..

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