... Nand Flash128MBytes5, External TF CardUp to 4GBytes6, LCD: 2.4/2.8/3.2 inch TFT LCM,320×240, with touch panel7, Support ... mp3,mp48, Support camera (30M pixle)9, Support stereo speaker10, Support serial ... (audio interface, SD card, SIM card, digital interface level,USB,2 serial interfaces, keys,Camera,ADC,GPIO,parallel interface) Software Resource1, OS ...