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Rotary R Click Board

Rotary R Click Board


Rotary R Click Board | mikroE UK
In Stock 1 in stock
Lead Time (if not in stock) 3 working days
Our Price: £14.40
Inc. UK VAT 20.00 %
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2-4 Items £13.80
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Rotary Click Board™ carries a 15-pulse incremental rotary encoder with detents, surrounded by a ring of 16 red LEDs. It's a perfect solution for adding a precision input knob to your design.


  • EC12D 15-pulse rotary encoder
  • 16 LEDs in a ring-design provides visual feedback
  • Push-button enabled knob
  • 30 clicks per revolution
  • Output signal: Two phase A and B
  • SPI interface
  • 3.3V or 5V power supply
  • Easy integration
  • Supported by all MikroElektronika compilers
  • RoHS compliant

Product Details

IC/module: 15-Pulse Incremental Rotary Encoder

Rotary R Click features a rotary encoder that can be spun round continuously to make a rotation into 15 discrete incremental steps. Featuring 30 detents, this incremental rotary encoder outputs A and B signals that are out of phase to each other.

Ring of 16 Red LEDs

The rotary encoder is encircled by a ring featuring 16 LEDs in fiery red colour. The LED ring provides visual feedback to the user and controlled through SPI lines.

Communication to MCU through SPI Interface

Rotary R Click communicates with the target board microcontroller via mikroBUS SPI lines (CS, SCK, MISO, MOSI), and three additional lines to deliver the Encoder info: ENCB OUT, ENCA OUT and SW (instead of the typical AN, RST and INT pins, respectively).

Additional LED Colours Available

With the red LED version, Rotary R Click, MikroElektronika has launched its third colour in the line of its flashy Click Board™s. The two previous Click Board™s in the same family include two colours: green (Rotary G) and blue (Rotary B).
Rotary R Click Board User Manual Rotary R Click Board User Manual (976 KB)
MikroBus Specification MikroBus Specification (1365 KB)
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  • 1x8 male headers (2)
  • Printed User Manual and Board Schematic (1)

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