The VXT430MPIA-03 is a 4.3-inch TFT module with a 480 x 272 RGB panel, an ILI6485D driver and a 5S2P white LED backlight, and no touch panel. It is the display-only member of a pair: the VXT430MPIA-03C is the same module with five-point capacitive touch bonded on. Comparing the two gives something most suppliers cannot show — a measured figure for what adding touch actually costs. This module is rated 500 cd/m² and the touch version 400, on otherwise identical hardware: same panel, same driver, same backlight, same timing, and CIE colour coordinates matching to four decimal places. That difference is the touch panel, and it works out at about 20 per cent of your brightness. Beyond that it is a well-documented module: 800:1 contrast minimum, a published logic current of 22 mA giving a calculable total of about 0.67 W, and full timing tables for three operating modes.
| ltem | Contents | Unit | Note |
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Model |
VXT430MPIA-03 |
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| LCD Type | TFT | ||
| Display color | 16.7M | 1 | |
| Viewing Direction | ALL | O'Clock | |
| Operating temperature | -20~+70 | ℃ | |
| Storage temperature | -30~+80 | ℃ | |
| Module size | Refer to outline drawing | mm | |
| Active Area(W×H) | 95.04X53.86 | mm | |
| Number of Dots | 480x272 | dots | |
| Driver IC | ILI6485D | ||
| Power Supply Voltage | 3.3 | V | |
| Backlight | 5S2P-LEDs (white) | pcS | |
|
Luminance |
500 cd/m² typical |
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Uniformity |
80% min |
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Contrast rati |
800 min / 1000 typ |
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|
NTSC |
40 min / 50 typ % |
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| Interface | RGB | ||
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Operating temperature |
-20 to +70°C |
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|
Storage temperature |
-30 to +80°C |
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