1.0 LCD Module Model: ERM320240SS-2T 1.1 LCD Module Outside Dimension.:148.0(L)X120.4(W)X21.0(H)mm 1.2 LCD Viewing Area:120.14 (L)X92.14(W)mm 1.3 Dot Matrix: 320X 240Dots 1.4 Dot Size: 0.33X0.33mm 1.5 Dot Pitch :0.36X0.36mm 1.6 Supply voltage: 5.0V 1.7 LCD Type: STN Blue Mode 1.8 Connector: Zebra 1.9 Viewing angle:6:00 2.0 Operating temp : -20c to +70 c 2.1 Storage temp : -30 c to +80 c 2.2 Polarizer Mode :Transmissive /Negative 2.3 IC Assembly Type: COB 2.4 Drive method:1/240 Duty 2.6 Control IC: RA8835P & SED1335 2.7 Backlight: Edge LED backlight with White color Touch panel is available