PI3102i HMI WINMAR 10.2 inch high performance HMI . Faster screen update, Faster screen switch, Better communication stability. Hardware: CPU Cortex A7 528MHz, 128M FLASH, 128M DDRAM. Display size: 10.2 inch, Ethernet supported. Resolution: 1024×600 TFT LCD, 16,000k colors. Interface: COM1:RS485/RS422 COM2:RS232. Storage: Support Date Storage, U Disk