А вот и даташит, внимательно смотрим на контакты 50 и 51
http://wenku.baidu.com/view/27d86348...567ec8bbf.html
так же выдержка с сайта Atmel:
"The mXT1386 is ideally suited to tablet PC, MID, smartbook, and PC supporting up to 15.6" touchscreens. It supports various OS including Linux, Android, and Windows as well as host interfaces like I2C and USB."
http://www.atmel.com/devices/mxt1386.aspx