4×2 TTP226 Capacitive Touch Keypad Module uses the TTP226 integrated circuit, making it easy to add capacitive touch input to your project. It features 16 sensitive touch pads that make an ideal replacement for the old fashioned keypads. Capacitive touch allows electronics to sense when your finger is within a few millimeters of a surface to simulate a button “press” just like how the pushbutton works. Capacitive sensing may be used in any place where low to no force human touch sensing is desirable. This is a 16 switch based easy to use capacitive touch sensing module, This 16 switch digital touch sensor module is based on a touch sensing IV TTP226. This device has a built-in regulator for the touch sensor. We can add interfaces through the non-conductive dielectric material.
In order to provide a more relevant experience for you, we use cookies to enable some website functionality. Some of the cookies are used for statistical purposes while others are set up by third party services.
By clicking "Allow", you accept the use of all the cookies on the platform. Click "Decline Non Essential" to select only strictly necessary, or "Preferences" to make more detailed choices.