Touch panel module and touch controller thereof

Abstract

A touch panel module and a touch controller thereof are provided. The touch controller includes a plurality of signal processing channels configured to control the touch panel. The touch panel is electrically connected to the touch controller. The touch panel includes a plurality of first electrodes and a plurality of second electrodes. The first electrodes are electrically connected to the corresponding signal processing channels of the touch controller by using a plurality of first signal routes. The second electrodes are electrically connected to the corresponding signal processing channels of the touch controller by using a plurality of second signal routes. The touch panel is divided into a plurality of areas. A number of the signal processing channels of the touch controller is determined according to a number of the first signal routes, a number of the second signal routes and a number of the divided areas.

Dependencies are inferred from the claim text.