Mechanigl DetailModule Size 182.0 x 34.0 x 9.5 mm Viewing 150.0 x 16.0 mm Dot Size 0.6 x 0.65 mm Dot Pitch 0.6 x 0.70 mm FeaturesDisplay Format 40 Characters x 2 Line Input Data 4-Bits or 8 Bits Interface Available Backlight Without Lcd Type STN Yellow-Green Power Supply 5.0V Driving Scheme 1/16 Duty,1/5 Bias Display Font 5 x 8 Dots