4x4 Keypad Module (Membrane)

The EM-AA084 SKU code 4x4 Keypad Module (Membrane) is a reliable and multifunctional input device that you can easily integrate into your projects. This compact keypad presents 16 buttons (push buttons) in a matrix format, making it ideal for Arduino, Raspberry Pi, and other microcontroller (MCU) based electronics projects. It is a perfect control panel solution for any sensor-based application requiring robotics, automation, security systems, DIY (do-it-yourself) projects, or user interfaces. Thanks to the high-quality membrane material, it is long-lasting and durable, while also being user-friendly. With this button module, you can easily manage digital inputs, issue various commands, and add interactivity to your projects.