CST328 Description
上海海栎创微电子有限公司 Hynitron Microelectronics CST328 High performance mutual capacitance multi-touch chip 1. Overview The CST328 series multi-point capacitive touch chip supports single-layer, multi-layer modules and a variety of patterns. It uses a high-voltage drive above 10V to achieve high performance, high sensitivity, and low power consumption for true multi-point touch (with pressure detection).