Rotary switch operating on the basis of an encoder

Description

If you want to replace two buttons with a rotary switch then this is the module for you. Thanks to the transducer used, the module sends high signals to S2 and S3 - depending on the direction of rotation. In addition, the module has a button, built into the encoder axis, so that the module can be used, for example, to operate the LCD display menu in the device being built. Two LEDs indicate rotation to right and left respectively.

There is no need for an additional integrated circuit or microcontroller to read impulses from the encoder. The module already has a built-in system - the ATtiny13 microcontroller, thanks to which it is possible to upload your own software and implement additional functions.

properties

• Code and name of the module: MOD-16. Rotary switch / Impulsator / Encoder with transducer
• Integrated circuit: ATtiny13
• Outputs / output connector: 6-pin connector
• Pin description: + V, GND, S1A, S1B, S2, S3
• Power supply: +2.7 V to +5.0 V
• LED signaling: yes
• Dimensions: 22 mm x 19 mm
• Configuration: jumper for selecting the reference voltage for the pushbutton built into the pulse generator axis
• Additional information:
  • power filtering capacitors
  • S1A, S1B - connector of the button built into the pulse axis
  • S2 and S3 outlets - rotation signals (right / left)
• RoHS: yes

Description of leads

Included

• Assembled MOD-16.Z Rotary switch / Impulsator / Encoder with transducer
• Connectors for self-assembly (6-pin 1 pcs)

To download

• User's manual