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1x4 Keypad Membrane Type For Arduino

In Stock
Product Code: RM2245

2-7 Business days


1x4 Keypad Membrane Type For Arduino

This 4-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad features a total of 4 buttons. This is a membrane keypad with no moving parts.A female 5-pin berg connector is provided for interfacing it with your mirocontroller circuits.

  • Ultra-thin design
  • Adhesive backing
  • Excellent price/performance ratio
  • Easy interface to any microcontroller
  • PWM Digital I/O Pins 8
  • DC Current per I/O Pin 40 mA
  • Flash Memory 32 KB
  • Flash Memory for Bootloader 2 KB
  • SRAM 2 KB

Application Ideass

  • Application Ideas
  • Menu selection
  • Data entry for embedded systems
  • Control panel


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