CST816S Description
1.CMOD0/CMOD1 must be connected to a voltage regulator capacitor, and the size is 1nF ~5.6nF. Page Three CST816S Data sheet 4. Functional description CST816S self-capacitance touch chip, through its built-in fast self-capacitance sensor module, can realize single-point gesture and real two-point function on triangles and other patterns without any external devices (except circuit bypass capacitor);.