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ADAFRUIT PN532 RFID/NFC BREAKOUT AND SHIELD

John Surdivillar
Prodigy 10 points

I really need some help on how to use this on MS432 launchpad like proper pinning/connecting and other things. Im really new on MSP432 btw

  • 0
    Guru 74080 points

    Hi John!

    Which module are you using? This one?

    If you want to connect it to the MSP-EXP432P401R LaunchPad, you can go for three ways: UART interface, SPI interface or I²C. This is up to you. The MSP432P401R can do all of them. In every case you will use one of the MSP's eUSCI modules, so this would be your starting point. Download the Technical Reference Manual and read through the chapters for the eUSCI to get an idea of how it works and how it is properly used. Then you can download the code examples that give you small example programs for the module. Once you feel familiar with it you can build your application around the example code.

    Dennis

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