Meta Description: VGA Display Board - Capable of supporting a maximum resolution of 800*400. It operates within a temperature range of -10℃ to +60℃. Allows for VGA, CVBS1, and CVBS2 (optional) video signal inputs. Applicable for use in consumer electronics.
Image Alt Name: VGA Display Board, vga controller, vga lcd controller board, lcd driver board
Keywords: VGA Display Board, vga controller, vga lcd controller board
1. Application Scope
Applicable to models such as AT043TN24 V.1, AT043TN25 V.2, AT050TN43 V.1 for assembling 4.3-inch and 5-inch LCD displays with resolutions of 480272 and 800480. It is used for driving these LCD displays.
2. Product Function Description
- Video Signal Input: Supports VGA, CVBS1, and CVBS2 (optional) video signal inputs.
- Power Input: The power input is DC +12V.
- Multi-function OSD Operation: It has a multi-function On-Screen Display (OSD) operation feature.
- IR Infrared Remote Control Function (Optional): Comes with an infrared remote control function which is optional.
3. Signal Input Standards
- CVBS: The signal standard is 1.0Vp-p with an impedance of 75Ω.
- VGA: Supports resolutions of 480272 and 800480 with a refresh rate ranging from 60 to 70HZ.
4. Working Environment
- Working Temperature: Ranges from -10℃ to +60℃.
- Working Humidity: Up to 90%RH (without condensation).
Driver Board Power Consumption Details (AT043TN24 V.1) (Ta = 25℃)
| Input voltage(VIN) |
Input Current(IIN) |
Remark |
| |
Min. |
Typ. |
Max |
unit |
|
| +12V |
70 |
100 |
130 |
mA |
|
J11 (VGA Input) 12PIN/2.0mm
| Pin No |
Definition |
Description |
| 1 |
GND |
- |
| 2 |
VS |
Field sync signal |
| 3 |
HS |
Line sync signal |
| 4 |
GND |
- |
| 5 |
R+ |
Red signal |
| 6 |
GND |
Ground |
| 7 |
G+ |
Green Signal+ |
| 8 |
GND |
+Ground |
| 9 |
B+ |
Blue signal+ |
| 10 |
GND |
Ground |
| 11 |
NC |
|
| 12 |
NC |
|
