LMT050DNCFWU-NNA-2LCD Module User Manual Prepared by: Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 1 of 14

LCD Module User Manual

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 5.0 inch 800 x 480 24bit parallel interface 16.7M color (24bit) 0.135x0.135 (mm) RGB Stripe Transmissive / normal white Anti-Glare Treatment 6H (*1) (gray scale inverse) 12H (*2) 120.7x75.8x4.1 (mm) (exclude FPC, see attached drawing for details) 108x64.8 (mm) LED -20 ~ +70°C -30 ~ +80°C 1. General Specification Screen Size(Diagonal): Resolution : Signal Interface : Color Depth : Pixel Pitch : Pixel Configuration : Display Mode : Surface Treatment: Viewing Direction : Outline Dimension : Active Area...

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 Note: 1. Interface : DE mode (default); 2. In DE mode, the 32 and 33 pins pass the pull-up resistance to 3.3V . 3. Absolute Maximum Rating w Cautions: Any Stresses exceeding the Absolute Maximum Ratings may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability. Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 4 of 14

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 Note: Exceeding the recommended driving current could cause substantial damage to the backlight and shorten its lifetime. tHHf-W-W-N-W VLED- Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 5 of 14

LCD Module User Manual 4.4 Power ON/OFF Sequence Power On/Off Sequence Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 6 of 14

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 7 of 14

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 5.2 Data Input format Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 8 of 14

TOPWAY LCD Module User Manual LMT050DNCFWU-NNA-2 Test Conditions: 1. IF= 40mA, VF=21.7V, and the ambient temperature is 25. °C 2. The test systems refer to Note 1 and Note 2. Document Name: LMT050DNCFWU-NNA-2-Manual-Rev0.2.doc Page: 9 of 14

LCD Module User Manual Note 1: The data are measured after LEDs are turned on for 5 minutes. LCM displays full white. The brightness is the average value of 9 measured spots. Measurement equipment SR-3A (1°) Measuring condition: - Measuring surroundings: Dark room - Measuring temperature: Ta=25℃. - Adjust operating voltage to get optimum contrast at the center of the display. Note 3: The definition of contrast ratio (Test LCM using SR-3A (1°)): Luminance When LCD is at “White” state Contrast = Ratio(CR) Luminance When LCD is at “Black” state (Contrast Ratio is measured in optimum common electrode...

LCD Module User Manual 7. 液晶显示模块设计和使用须知 7. LCD Module Design and Handling Precautions - Please ensure V0, VCOM is adjustable, to enable LCD - 请注意 V0, VCOM 的设定, 以确保液晶显示模块在不同 module get the best contrast ratio under different temperatures, view angles and positions. Normally display quality should be judged under the best contrast ratio within viewable area. Unexpected display pattern may com out under abnormal contrast ratio. Never operate the LCD module exceed the absolute maximum ratings. Never apply signal to the LCD module without power supply. Keep signal line as short as possible to reduce...

LCD Module User Manual Only clean LCD with a soft dry cloth, Isopropyl Alcohol or Ethyl Alcohol. Other solvents (e.g. water) may damage the LCD. Never add force to components of LCD module. It may cause invisible damage or degrade the module's reliability. When mounting LCD module, please make sure it is free from twisting, warping and bending. Do not add excessive force on surface of LCD, which may cause the display color change abnormally. LCD panel is made with glass. Any mechanical shock (e.g. dropping from high place) will damage the LCD module. Protective film is attached on LCD screen....

LCD Module User Manual The countersink area should be flat and clean to ensure the double side adhesive installation result. The Bezel is recommend to keep a gap (≥0.3mm each side) around the cover lens for tolerance. It is recommended to provide an additional support bracket with gasket for backside support when necessary (e.g. TFT module without mounding structure). They should only provide appropriate support and keep the module in place. The mounting structure should be strong enough to prevent external uneven force or twist act onto the module Figure 2 8.3 Additional Cover Lens Mounting...

LCD Module User Manual It is suggested to protect those areas with gasket (between the bezel and RTP).The suggested figures are B≥0.50mm; C≥0.50mm. (Figure 4) The bezel side wall should keep space E= 0.2 ~ 0.3mm from the RTP. (Figure 4) 动作区的边缘，面框边缘到 V.A.区的距离 B≥0.50mm; 垫圈内边缘到 V.A.区的距离 C≥0.50mm. (附图 4) 在设计面框与 RTP 组装时，应考虑到面框内侧与 RTP 外 侧的间距 E≥0.2mm. (附图 4) 通常设计时： RTP 的可视区 V.A. 应不小于 TFT 的可视区 V.A. 及 RTP 的动作区 A.A. 应不小于 TFT 的动作区 A.A. (附图 5) In general design, RTP V.A. should be bigger than the TFT V.A. and RTP A.A. should be bigger than the TFT A.A. (Figure 5) Warranty This product has been manufactured...

Note; *1, LCD Display Type; TFT.Transnissive *2, Pixel Arrangmenti RGB-SPRIPE *3, Color Depth : 16M (24bit) color *4, Operating Voltage : 3,3V *5, Backlight Supply •• 40mA (Constant Current 21,7V TYP) *6, Backlight : LED *7, Touch Panel Type : Resistive Touch Panel *8, Eoan Gasket must be assemble outside TP VA by 0,5mm *9, Operating Temperatune : -20<>C~70<>C *10, Storage Temperature •• -30*^80*3 *11, Unmarked Tolerance : ^150,±0,3j >150,±0,5 Touch Panel Logic Details Scale=f ree