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16*2 lcd connect with msp430fr4133

Sejan Mahmud
Prodigy 70 points


although the board contains a lcd i dnt want to use that lcd....i want to use another lcd(16*2)....so is ther any way that i can run the lcd without using any external power source and resistor?can i run it by usisng boards 3.3v?it would very great if somewone give the circuit connection between msp and lcd

  • 0
    Guru 46710 points

    Sejan Mahmud said:
    it would very great if somewone give the circuit connection between msp and lcd

    Sure. Also please write code and debug it for you.

    Did you try this approach?

  • 0
    Guru 74080 points

    You should google for MSP430 in combination with HD44780. Since this might be everyone's first display you should find a lot of material. Maybe also search for HD44780 only - there might be more results with other processors, but this does not make a big difference once you understood how to initialize and drive the portpins of the MSP430.

    Dennis

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