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april_t
Visitor II
November 6, 2003
Question

ST7 with bus i/o

  • November 6, 2003
  • 2 replies
  • 649 views
Posted on November 06, 2003 at 04:25

ST7 with bus i/o

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    2 replies

    A
    april_tAuthor
    Visitor II
    November 5, 2003
    Posted on November 05, 2003 at 05:02

    hello anyone who knows,

    I want to expand ST7 with external expantion peripheral .

    Is there any ST7 with bus connection to outside world?

    regards

    room.
    J
    jatin
    Visitor II
    November 6, 2003
    Posted on November 06, 2003 at 04:25

    You can do this using communication peripherals like I2C bus. There is one i know is I2C to I/O expander. part no. is PCF8574.

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