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T043480272-A1MMR-002 4.3 inch 480X272 dots

1. General Description The specification is a transmissive type color active matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT-LCD panel, driver Ics,

Item ID #401

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Module Parameter

Features Details Unit
Display Size(Diagonal) 4.3”  
LCD type MVATFT  
Display Mode Transmissive/Normally white  
Resolution 480RGB x272 Pixels
View Direction FULL VIEW Best Image
Module Outline 105.5(H) x67.2(V) x 4.1(T) (Note1 ) mm
Active Area 95.04(H) x 53.86(V) mm
Pixel Pitch 198(H) x198(V) um
Pixel Arrangement Stripe  
Polarizer SurfaceTreatment Anti-glare  
Display Colors 16M  
Interface 24-bitRGB interface  
Driver IC OTA5180A -
With or Without Touch Panel With  
Operating Temperature -2070 ºC
Storage Temperature -3080 ºC
Weight 60 g
Note 1: Exclusive hooks, posts, FFC/FPC tail etc. 

1.      General Description

       The specification is a transmissive type color active matrix liquid crystal display (LCD) which uses amorphous thin film transistor (TFT) as switching devices. This product is composed of a TFT-LCD panel, driver Ics, a touch paneland a backlight unit.

2.      Module Parameter

Features Details Unit
Display Size(Diagonal) 4.3”  
LCD type MVATFT  
Display Mode Transmissive/Normally white  
Resolution 480RGB x272 Pixels
View Direction FULL VIEW Best Image
Module Outline 105.5(H) x67.2(V) x 4.1(T) (Note1 ) mm
Active Area 95.04(H) x 53.86(V) mm
Pixel Pitch 198(H) x198(V) um
Pixel Arrangement Stripe  
Polarizer SurfaceTreatment Anti-glare  
Display Colors 16M  
Interface 24-bitRGB interface  
Driver IC OTA5180A -
With or Without Touch Panel With  
Operating Temperature -2070 ºC
Storage Temperature -3080 ºC
Weight 60 g
Note 1: Exclusive hooks, posts, FFC/FPC tail etc.
 
 

3.      Absolute Maximum Ratings

VSS=0V, Ta=25ºC
Item Symbol Min. Max. Unit
Supply Voltage VDD -0.3 4.5 V
Storage temperature TSTG -30 80 ºC
Operating temperature TOP -20 70 ºC
Note 1: If Ta below 50ºC, the maximal humidity is 90%RH, if Ta over 50ºC, absolute humidity should be less than 60%RH.
Note 2: The response time will be extremely slow when the operating temperature is around -10℃, and the back ground will become darker at high temperature operating.
 
 
 

4.      DC Characteristics

Item Symbol Min. Typ. Max. Unit
Digital Interface Supply Voltage VDD 3.0 3.3 3.6 V
Logic Low input voltage VIL GND - 0.3*VDD V
Logic High input voltage VIH 0.7*VDD - VDD V
Logic Lowoutput voltage VOL GND - GND+0.4 V
Logic High output voltage VOH VDD-0.4 - VDD V
Current Consumption
All Black
Logic ICC+IIN - 25 60 mA
Analog
 
 

5.      Backlight Characteristic

5.1.     BacklightCharacteristics

 
Item Symbol Condition Min. Typ. Max. Unit
Forward Voltage VF Ta=25ºC,IF=20mA/LED 14.5 16 16.5 V
Forward Current IF Ta=25ºC, VF=3.2V/LED - 40 - mA
Power dissipation PD   - 640 660 mW
Uniformity Avg   - 80 - %
Drive method Constant current
LEDConfiguration 10 White LEDs (5 LEDs in one string and 2 groups in parallel)
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