MK715 controller equivalent, touch screen controller.
Tiny 20 pin SSOP (150 mil body) 4 microamp standby current Less than 3mA active current at 3.3V, including screen drive Touch pressure.
Notebook Computers Handheld Computers PDAs Touch-screen kiosks
Pin Assignment
SK D0 DI TOUCH# XH XL YH YL PL GP.
The MK715 Touch Screen Controller IC provides all the screen drive, Analog to Digital converter (ADC) and control circuits to easily interface to 4-wire analog resistive touch screens. It also includes a general purpose A to D converter and a clock s.
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