Matrix Orbital MOP-TFT480272-43G-BLM-TPC, Hardware Manual

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3 MOP-TFT480272-43G-BLM-TPC
1 General Information
No. Item Contents Unit
1 LCD size 4.3 inch (Diagonal) /
2 LCD type TN/Normally white/Transmissive /
3 Viewing direction 12 O’clock /
4 Gray scale inversion direction 6 O’clock /
5 Resolution 480 *272 Pixels /
6 Module size (W* H*T) 105.5*67.2*4.85 mm
7 Active area (W*H) 95.04*53.856 mm
8 Pixel pitch (W*H) 0.198*0.198 mm
9 Interface Type RGB interface /
10 Module power consumption 0.0792(Without backlight) W
11 Back light Type LED /
12 Driver IC ILI6480BQ or compatible /
13 Weight 69 g
2 Absolute Maximum Ratings
Item Symbol Min Max Unit
Power supply voltage(LCD Module) VDD -0.5 5 V
Back-light current (normal temp.) ILED - 50 mA
Operation temperature Top -20 70 °C
Storage temperature Tst -30 80 °C
Humidity RH - 90%(Max60 °C) RH
3 Electrical Characteristics
DC Characteristics (at Ta=25°C)
Item Symbol Min Typ Max Unit
Power Supply Input Voltage VDD 3.0 3.3 3.6 V
I/O logic voltage VDDIO 1.8 - 3.3 V
Input voltage 'H' level VIH 0.7VDD - VDD V
Input voltage 'L' level VIL VSS - 0.3VDD V
Power Supply Current IVDD - 24 - mA
TFT gate on voltage VGH - N/A - V
TFT gate off voltage VGL - N/A - V
Analog power supply voltage AVDD - N/A - V
Differential input common mode voltage Vcom - N/A - V
4 Backlight Characteristics
(at Ta=25°C,RH=60%)
Item Symbol Min. Typ. Max. Unit Note
LED Forward Voltage VF - 15 - V IF=40mA
LED Forward Current IF - 40 - mA
LED power consumption PLED - 0.6 - W *Note
Number of LED - 10 PCS
Connection mode - 5 in series, 2 in parallel /
LED Life-Time - 20000 - - Hrs **Note
*Note: Calculate Value for reference ILED×VLED×LED Quantity = PLED
**Note: The LED Life-time is defined as the estimated time to 50% degradation of initial brightness at Ta=25°C and IF =40mA.
The LED lifetime could be decreased if operating IF is larger than 40mA, and increased if IF is less than 40mA.