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MSP430F534x ADC examples by TI

Alessandro Carozzi
Prodigy 10 points

Other Parts Discussed in Thread: MSP430F5340

Hello everybody,

I'm using a board with an MSP430F5340. I downloaded the TI examples for the MSP430F534X uC's and I was having a look at the ADC ones (e.g. MSP430F534x_adc_01.c). The code uses the analog input A0 (referred as P6.0), but the MSP430F534X uC's only seem to have analog inputs A1 through A5 (i.e. P6.1 through P6.5) plus A8 (P5.0) and A9 (P5.1). Am I missing something???

Thanks a lot

Allie

  • 0
    Guru 92251 points

    The MSP430F5340 datasheet SLAS706D:

    a) Says the ADC12_A module has 7 external channels and 2 internal channels.

    b) Lists 7 pins with analog inputs as:

    - P6.3 A3
    - P6.4 A4
    - P6.5 A5
    - P5.0 A8
    - P5.1 A9
    - P6.1 A1
    - P6.2 A2

    Therefore, the example looks wrong to refer to analog input A0.

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