Mechanigl DetailModule Size 86.0 x 67.2 x 2.8 mm Viewing 82.0 x 36.2 mm Dot Size 0.47x 0.47 mm Dot Pitch 0.47 x 0.50 mm FeaturesInput Data 4-Bits or 8 Bits Interface Available Backlight Without Lcd Type FSTN, Positive Type Power Supply 3.30V Driving Scheme 1/65 Duty,1/9Bias