Revision History Revision Date Description Author March 29, 2018 Updated Naming Convention Divino May 26, 2017 Initial Release Divino MOP-TFT480272-43G-BLM-TPC...
1 General Information Item Contents Unit LCD size 4.3 inch (Diagonal) LCD type TN/Normally white/Transmissive Viewing direction 12 O’clock Gray scale inversion direction 6 O’clock Resolution 480 *272 Pixels Module size (W* H*T) 105.5*67.2*4.85 Active area (W*H) 95.04*53.856 Pixel pitch (W*H) 0.198*0.198 Interface Type RGB interface...
5 Touch Panel Characteristics (at Ta=25°C) Item Description IC solution on TP Model GT911 Touch Count Max 5 point Display Resolution* 480*272 Interface Type * I2C Slave Address* 0x5D Origin of Coordinate* Top left corner Parameter Unit Interface Signal Voltage* Power Voltage* Power ripple* MOP-TFT480272-43G-BLM-TPC...
θ=0 Φ=90 (12:00) θ Φ Right Left Φ=180 Φ=0 (9:00) (3:00) Down Φ=270 (6:00) Figure 2: The definition of viewing angle 8 Interface Description 8.1 LCM Interface Description Interface No. Name I/O Pin Connections Description LEDK Power for LED backlight(Cathode) LEDA Power for LED backlight(Anode) Chip select pin...
9.2 Data Timing Figure 4: Data Transaction Timing in Parallel RGB (24Bit) interface (SYNC Mode) Value Parameter Symbol Unit Min. Typ. Max. DCLK frequency fclk VSD period time VSD display area VSD back porch VSD front porch Tvfp HSD period time DCLK HSD display area DCLK...
10 Power Sequence 10.1 Power Up Sequence Figure 5: Power On Sequence 10.2 Power Down Sequence Figure 6: Power Off Sequence MOP-TFT480272-43G-BLM-TPC...
11 Inspection Criterion 11.1 Description This specification is made to be used as the standard acceptance/rejection criteria for the MOP-TFT480272-43G-BLM-TPC. 11.2 Sample plan Sampling plan according to GB/T2828.1-2003/ISO 2859-1: 1999 and ANSI/ASQC Z1.4-1993, normal level 2 and based on: Major defect: AQL 0.65 Minor defect: AQL 1.5 11.3 Inspection condition Viewing distance for cosmetic inspection is about 30±5cm with bare eyes, and under a 600~1000lux...
11.6 LCD pixel defect (bad dot) (defect type: MI) Checking item Judgment criterion Color bad dot-bright dot(R,G,B) two adjacent bright point three or more adjacent point total points for bad dot-bright dot Bad dot-dark dot two adjacent dark point three or more adjacent point total points for bad dot -dark dot patch bright dot Invisible with ND5%, it is OK.
12 Handling Precautions 12.1 Mounting method Do not make extra holes in the display or modify its shape. When mounting the display, ensure that the display does not flex, bend or twist. Extreme care should be used when handling the LCD modules. 12.2 LCD Handling and Cleaning Precaution To clean the display surface, it is recommended to wipe lightly using a soft cloth with either Isopropyl alcohol or Ethyl alcohol.
12.6 Storage Recommendations When storing the LCD for a prolonged period of time, the following recommendations will help prevent damage or deterioration Store the display in an ambient temperature range between 10°C to 30°C, and in a relative humidity of 45% to 75%.
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