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Member Since: February 25, 2010

Country: United States

  • Noob Question. Why did you convert the pins to 5V and not leave it in it original value of 3.3? Can I simple connect a wire directly to the pin instead? Can I connect this 5V RX/TX to a 3V power MCU? Can I power it with 3V instead of 3.3V?

    Thanks for the help

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