Posted by in Display and User Input Interface Add-ons, Interface Add-ons

Ordering Information

Order Code: KEYPAD
Manufacturer: MikroElektronika
Price: £6.95

A 16-button keypad arranged in a 4×4 matrix. Suitable for use with any MikroElektronika development board.

Supported by mikroBASIC, mikroC and mikroPascal

The 4×4 Matrix Keypad is supported by libraries supplied with MikroElektronika’s mikroBASIC, mikroC and mikroPascal compilers. Example programs are also included with the compilers that cover:

  • Reading keypad and displaying value on LEDs
  • Reading keypad and displaying value on 7-segment displays
  • Reading keypad and displaying value on LCD
  • Reading keypad and sending value via RS-232
  • Counting key presses

See also:

Provides eight latching on/off switches. Configurable as active high or active-low.