IS31SE5117 EVB User Manual
Lumissil Microsystems – www.lumissil.com
26
Rev. B, 10/25/2020
8. SETTING-TK3
TK3 stands for Touch Key technology III. It is a name for one of Touch Key technologies in Lumissil. TK3 uses
dual-slople technology to design charge charging among an internal charge capacitor, an external reference
capacitor and the Touch Key capacitor. Several parameters for the TK3 should be set. There is another APP
Note to illustrate SETTING-TK3 window
.
Figure 39: SETTING parameters
