WTC7508DSI Datasheet - WINCOM

WTC7508DSI 8-Channel Capacitive-Sensing Touch Button Chip

Professional Touch Sensor Chip Supplier WTC7508DSI http://www.wincomtech.com WTC7508DSI 8-Channel Capacitive-Sensing Touch Button Chip Fast Browsing Number of keys 3-8 keys Technical principle Key response mode Dimension of key sense element Spacing of key sense element Shape of key sense element Material of key sense element Requirements for PCB Panel material Panel thickness Capacitive to digital conversion technology When it is set as IIC output, WTC7508DSI is the SHIFT mode, and when .

WTC7508DSI Features

* of the touch-sensitive key 4 2.2. Working circuit diagram of WTC7508DSI5 2.3.The Capacitive Sensor (Key sense element)6 2.3.1 The material, shape and area of the capacitive sensor (key sense element)6 2.3.2. The clearance of adjacent capacitance sensor (key sense element)7 2.3.3 Capacitance sensor (

WTC7508DSI Datasheet (478.78 KB)