60mm x 50mm 26 Pin 20 Button Matrix Keypad Module for MCU
Features: 60mm x 50mm PCB board, 26 pin, 20 button, 8 red LED indicator light, 4 hexagonal Brass PCB Standoffs.Standard interface that can be expanded in a variety of development boards, buttons have been marked, convenient and practical, Applicable to a variety of platforms including MCU / AVR / ARM.