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Connecting external led to cc2538+ PWM output

shekhar shakti78
Intellectual 595 points

Other Parts Discussed in Thread: CC2538, CC2592, CC2538-SW

Hello

I need to connect an external led to CC2538. could you please guide me which port and pin should I use?

Is CC2538 timer can configured in pwm mode? If yes then which one?

Best Regards

Shakti

  • 0
    TI__Mastermind 36415 points
    Skakti,

    The CC2538 implements a universal port mapping feature. All digital features can be mapped to all and any digital IO.

    Therefore you may place the PWM signals on any digital pin that makes sense on your design.

    The only restrictions are Analog input pins (ADC) and 8 signals coming from the RF core (to control Front end modules like CC2592)

    Regards,
    /TA
  • 0
    Guru 735695 points
    You can download and install CC2538 foundation software from http://www.ti.com/tool/cc2538-sw . There is PWM example inside.