TFT | CHARACTER | UWVD | FSC | SEGMENT | CUSTOM | REPLACEMENT TFT Display Module Part Number E43GB-I-MW405-C • Transmissive/ Normally Black • Capacitive Touch Panel • MIPI Interface • RoHS Compliant

Description This is a color active matrix TFT (Thin Film Transistor) LCD (Liquid Crystal Display) that uses amorphous silicon TFT as a switching device. This model is composed of a transmissive type TFT-LCD Panel, driver circuit, capacitive touch panel and backlight unit. The resolution of the 4.3" TFT-LCD contains 480x800 pixels and can display up to 65K/262K/16.7M colors.

FOCUS LCDs Block Diagram TOUCH CONTROLLER TOUCH PANEL GATE DRIVER Input Signal SOURCE DRIVER LEDA LEDK BACKLIGHT UNIT

Outline Dimensions LCDs MADE SIMPLE®

3. Input Terminal Pin Assignment NO. I: Input, O: Output, P: Power I: Input, O: Output, P: Power

4. LCD Optical Characteristics4.1 Optical Specifications_ www.FocusLCDs.com

FOCUS LCDs Optical Specification Reference Notes: (1) Definition of Viewing Angle: The viewing angle is the angle at which the contrast ratio is greater than 10. The viewing angles are determined for the horizontal or 3,9 o'clock direction and the vertical or 6,12 o'clock direction with respect to the optical axis which is normal to the LCD surface.

FOCUS LCDs (2) Definition of Contrast Ratio (Cr): measured at the center point of panel. The contrast ratio (Cr) measured on a module, is the ratio between the luminance (Lw) in a full white area (R=G=B=1) and the luminance (Ld) in a dark area (R=G=B=0). Cr = (3) Definition of transmittance (T%): The transmittance of the panel including the polarizers is measured with electrical driving. Io = the brightness of the light source. It = the brightness after panel transmission (4) Definition of Response Time (Tr, Tf): The rise time ŢTr’ is defined as the time for luminance to change from 90% to 10%...

FOCUS LCDs (5) Definition of Color Gamut: Measuring machine CFT-01. NTSC’s Primaries: R(x,y,Y),G(x,y,Y), B(x,y,Y). FPM520 of Westar Display Technologies, INC., which utilized SR-3 for Chromaticity and BM-5A for other optical characteristics. (6) Definition of Optical Measurement Setup:

FOCUS LCDs (6) Optical Measurement Setup Continued: The LCD module should be stabilized at a given temperature for 20 minutes to avoid abrupt temperature change during measuring. In order to stabilize the luminance, the measurement should be executed after lighting backlight for 20 minutes.

5. TFT Electrical Characteristics5.1 Absolute Maximum Rating (Ta=25 °C, VSS=0V) Characteristics NOTE: If the absolute maximum rating of the above parameters is exceeded, even momentarily, the quality of the product may be degraded. Absolute maximum ratings specify the values which the product may be physically damaged if exceeded. Be sure to use the product within the range of the absolute maximum ratings.

LCDs SIMPLE® 5.2 LED Backlight Characteristics Item The back-light system is edge-lighting type with 8 chips White LED. Note 1: LED lifetime (Hr) can be defined as the time in which it continues to operate under the condition: Ta=25 ±3 °C, typical IL value indicated in the above table until the brightness becomes less than 50%. Note 2: The "LED lifetime" is defined as the module brightness decrease to 50% original brightness at Ta=25°C and IL=40mA. The LED lifetime could be decreased if operating IL is larger than 40mA. The constant current driving method is suggested. B/L Circuit Note 3: Luminance...

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7. Cautions and Handling Precautions 7.1 Handling and Operating the Module 1. When the module is assembled, it should be attached to the system firmly. Do not warp or twist the module during assemblywork. 2. Protect the module from physical shock or any force. In addition to damage, this may cause improper operation or damage to the module and back-light unit. 3. Note that polarizer is very fragile and could be easily damaged. Do not press or scratch thesurface. 4. Do not allow drops of water or chemicals to remain on the display surface. If you have the droplets for a long time, staining and...