- 1.4x4 matrix array keypad with contact resistance under 100 ohms for reliable performance and high touch sensitivity. - Compatible with AVR and PIC microcontrollers, making it an ideal choice for Arduino projects and applications. - Features a 16-key switch layout for straightforward communication with any microcontroller or microcomputer. - The 4x4 matrix design includes 8 pins and a total of 10 labeled keys for easy identification and use. - Four mounting holes located at each corner facilitate simple and secure installation. Use Scenarios: - Perfect for creating custom control panels in robotics projects, allowing for intuitive user input. - Ideal for developing interactive electronic games where multiple key inputs are essential for gameplay. - Suitable for DIY home automation systems, providing an easy interface for controlling various devices. This keypad combines functionality, compatibility, and ease of installation, making it a valuable component for tech enthusiasts and professionals alike.