The ANO Rotary Navigation Encoder breakout has 9 pins. Here are the details.

  • ENCA - This is the rotary encoder A pin.
  • ENCB - This is the rotary encoder B pin.
  • SW1 - This pin is the center button.
  • SW2 - This pin is the down button.
  • SW3 - This pin is the right button.
  • SW4 - This pin is the up button.
  • SW5 - This pin is the left button.
  • COMA - Common pin A. Set to ground or VCC - usually ground - so that you can use the microcontroller internal pull-ups for the button/encoders. You can also use a GPIO pin and pull it low.
  • COMB - Common pin B. Set to ground or VCC - usually ground - so that you can use the microcontroller internal pull-ups for the button/encoders. You can also use a GPIO pin and pull it low.

This guide was first published on Oct 05, 2021. It was last updated on 2021-10-05 17:15:44 -0400.

This page (Pinouts) was last updated on Oct 23, 2021.

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