EDS803 5V 6 Digit 7 Segment LCD Display Screen Static Driving TN Positive Display With Backlight Blue/ Green/ White

Product Introduction:1.Model:EDS803Appearance Size:50.830.482.8mmVisual Area Size:45.7216.51mmDisplay Mode: TN, positive displayPolaroid Type:semi-transparentVisual Angle: 6 OCLOCKConnection Type:metal pinDriving Way: staticDriving Voltage: 5.0VOperation Temperature: -30C ~ 80CStorage Temperature: -40C ~ 90CBacklight: Blue/ Green/ WhiteCommon Problem:1. The LCD screen has a reflective mode, a semi-transparent mode, and a full transparent mode, do not know what is the difference, how to choose?- Reflection mode: The lower polarizer is opaque, so it cannot be used in backlight. It is suitable for occasions with daytime or external light source. The advantage is that the contrast is higher;- Full transmission mode: the transmission rate is about 40%, it must be used with the backlight (otherwise, the component or PCB under the screen will be seen), the advantage is that the backlight brightness is high;- Semi-transparent mode: Between reflection and full-transmission mode, the transmission rate is about 30%. It can be used if it is connected to the backlight. It is more flexible.2. LCD segment code screen has static drive and dynamic drive, how to distinguish?- Static drive: There is only one common COM, and each pixel is a separate electrode. The advantage is that the display effect is better than that of the dynamic drive, and the disadvantage is that there are many pins;- Dynamic drive: More than 2 common COMs, each electrode controls at least 2 or more pixels, and re