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T043480272-A3SMN-001 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 a

Item ID #278

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Module Parameter

Features Details Unit
Display Size(Diagonal) 4.3”
LCD type TNTFT
Display Mode Transmissive/Normally white/Sunlight readable
Resolution 480RGB x272 Pixels
View Direction 12 O’clock Best Image
Gray Scale Inversion Direction 6 O’clock
Module Outline 105.5(H) x67.2(V) x 2.96(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 Glare
Display Colors 16M
Interface 24-bitRGB interface
Driver IC OTA5180A -
With or Without Touch Panel Without
Operating Temperature -20~70 ºC
Storage Temperature -30~80 ºC
Weight 46 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 and a backlight unit.

2.      Module Parameter

Features Details Unit
Display Size(Diagonal) 4.3”
LCD type TNTFT
Display Mode Transmissive/Normally white/Sunlight readable
Resolution 480RGB x272 Pixels
View Direction 12 O’clock Best Image
Gray Scale Inversion Direction 6 O’clock
Module Outline 105.5(H) x67.2(V) x 2.96(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 Glare
Display Colors 16M
Interface 24-bitRGB interface
Driver IC OTA5180A -
With or Without Touch Panel Without
Operating Temperature -20~70 ºC
Storage Temperature -30~80 ºC
Weight 46 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 17.5 V
Forward Current IF Ta=25ºC, VF=3.2V/LED - 40 - mA
Power dissipation PD - 640 - 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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