SX8653
SX8653 is Multitouch 15kV ESD protection 4-Wire / 5-Wire Resistive Touchscreen Controller manufactured by SEMTECH.
Multitouch 15kV ESD protection 4-Wire / 5-Wire Resistive Touchscreen Controller with SPI Interface
ADVANCED MUNICATIONS & SENSING
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GENERAL DESCRIPTION
KEY PRODUCT Features
The SX8653 is a touch controller for 4 or 5 wire resistive touchscreen. With 4-wire touchscreen, the multitouch feature enables a pletely different user interaction. It enables detection of 2 fingers on the touchscreen and several gestures like rotation and pinch/ stretch.
It Features a wide input supply range from 1.65V to 3.7V and low power modes to preserve current when the screen is unintentionally touched.
To pute touch screen X-Y coordinates and touch pressure with precision, a...
