TSC2302 - PROGRAMMABLE TOUCH SCREEN CONTROLLER WITH STEREO AUDIO CODEC
The TSC2302 is a highly integrated PDA analog interface circuit.
It contains a complete 12-bit A/D resistive touch screen converter (ADC) including drivers, touch pressure measurement capability, and 8-bit D/A converter (DAC) output for LCD contrast control.
The TSC2302 offers programmable resolutio
TSC2302 Features
* SPI™ Serial Interface Touch Screen Controller
* 4-Wire Touch Screen Interface
* Internal Detection of Screen Touch
* Touch Pressure Measurement
* Ratiometric Conversion
* Programmable 8-, 10- or 12-Bit Resolution
* Programmable Samp
