Input 3.3VDC, Op Temp -20~70℃, Resolution 8*2, VA 38*16, DOT Size 0.56*0.66, Driver/Controler ST7066U-0A, PIN 16PIN, Backlight Type LED,YELLOW GREEN, , LCD type STN,YELLOW GREEN,TRANSFLECTIVE,POSITIVE,, ModuLe Type COB, Fonts English/Japan, Interfacing PARALLEL/6800, Viewing Direction 6:00 O'CLOCK