The AR1010 touch screen controller supports UART communication. Please reference the AR1020 touch screen controller for I2C™Compatible and SPI communication.
Please consider this device AR1011
The mTouch AR1000 Development Kit provides everything designers need to get started using AR1000 resistive controllers for a turn-key, cost effective solution. The kit includes the AR1000 development board, a 7” four-wire resistive touch screen, a PICkit™ Serial Analyzer...
For pricing and availability, contact Microchip Local Sales.