1 PC 8 Pin 4x4 Matrix 16 Keys Button Keypad Module for Arduino Raspberry Pi For Sale
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1 PC 8 Pin 4x4 Matrix 16 Keys Button Keypad Module for Arduino Raspberry Pi
Price: US $12.86
Specifications: Product Name :8 Pin 4X4 matrix keypad module. Keypad Number: 16. PCB Size: 38x42mm/1.50x1.65Inches. Package: 1 PC. A basic 16 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to 'scan' the 8 output pins to see which of the 16 buttons is being pressed. 4x4 Matrix Keyboard Module with 16 buttons. Small in size.Save space.More convenient to use With 16 keys and 8 pin. Expanded development application modules for single chip. Can be connected to any microcontroller. Suitable for any Aduino project that requires a keyboard connection. PCB Size: 38x42mm/1.50x1.65Inches. Package: 1 PC.
