TTP226 8-way Capacitive Touch Switch Module

The TTP226 is a touchpad detector IC which offers 8 touch key. The touching detection IC is designed for replacing the traditional direct button key with a diverse pad size. Capacitive touch allows electronics to sense when your finger is within a few millimetres 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.

Features:

1. On-board TTP226 capacitive touch induction IC
2. On-board 8-way level indicator.
3. Adjustable output mode, key output mode, longest time and fast/low power output