Interface
| Pin |
Symbol |
Function |
| 1~2 |
A |
Power supply for backlight |
| 3~4 |
K |
Backlight ground |
| 5 |
GND |
Power ground |
| 6 |
VCOM |
Common voltage |
| 7 |
VCC |
Power for Digital Circuit |
| 8 |
MODE |
DE/SYNC mode select |
| 9 |
DE |
Data Input Enable |
| 10 |
VS |
Vertical Sync Input |
| 11 |
HS |
Horizontal Sync Input |
| 12 |
B7 |
Blue data(MSB) |
| 13 |
B6 |
Blue data |
| 14 |
B5 |
Blue data |
| 15 |
B4 |
Blue data |
| 16 |
B3 |
Blue data |
| 17 |
B2 |
Blue data |
| 18 |
B1 |
Blue data |
| 19 |
B0 |
Blue data(LSB) |
| 20 |
G7 |
Green data(MSB) |
| 21 |
G6 |
Green data |
| 22 |
G5 |
Green data |
| 23 |
G4 |
Green data |
| 24 |
G3 |
Green data |
| 25 |
G2 |
Green data |
| 26 |
G1 |
Green data |
| 27 |
G0 |
Green data(LSB) |
| 28 |
R7 |
Red data(MSB) |
| 29 |
R6 |
Red data |
| 30 |
R5 |
Red data |
| 31 |
R4 |
Red data |
| 32 |
R3 |
Red data |
| 33 |
R2 |
Red data |
| 34 |
R1 |
Red data |
| 35 |
R0 |
Red data(LSB) |
| 36 |
GND |
Power Ground |
| 37 |
DCLK |
Sample clock |
| 38 |
GND |
Power Ground |
| 39 |
L/R |
Left / right selection |
| 40 |
U/D |
Up/down selection |
| 41 |
VGH |
Gate ON Voltage |
| 42 |
VGL |
Gate OFF Voltage |
| 43 |
AVDD |
Power for Analog Circuit |
| 44 |
RESET |
Global reset pin. |
| 45 |
NC |
No connection |
| 46 |
VCOM |
Common Voltage |
| 47 |
DITHB |
Dithering function |
| 48 |
GND |
Power Ground |
| 49~50 |
NC |
No connection |
General Specifications
| Item |
Dimension |
Unit |
| Size |
7 |
inch |
| Dot Matrix |
800×RGB×480 (TFT) |
dots |
| Module dimension |
165×100.0×7.2 |
mm |
| Active area |
154.08×85.92 |
mm |
| Pixel Pitch |
0.1926×0.179 |
mm |
| LCD type |
TFT, Normally White, Transmissive |
| View Direction |
12 o'clock |
| Gray Scale Inversion Direction |
6 o'clock |
| Aspect Ratio |
16:9 |
| Backlight Type |
LED, Normally White |
| Color arrangement |
RGB-STRIPE |
| Driver IC |
Source IC: ST-5623D, Gate IC: ST5091D |
| Touch Panel |
Resistive Touch Screen (RTP) |
| Surface |
Anti-Glare |
Absolute Maximum Ratings
| Item |
Symbol |
Min |
Typ |
Max |
Unit |
| Operating Temperature |
TOP |
-20 |
－ |
+70 |
℃ |
| Storage Temperature |
TST |
-30 |
－ |
+80 |
℃ |
Electrical Characteristics
| Item |
Symbol |
Min |
Typ |
Max |
Unit |
| Supply Voltage For Logic |
VCC |
3 |
3.3 |
3.6 |
V |
| Power voltage |
AVDD |
- |
10.4 |
- |
V |
| Power Supply For Current |
VCC =3.3V |
- |
4.3 |
- |
mA |
| Power voltage |
VGH |
14.5 |
15 |
15.5 |
V |
| Power voltage |
VGL |
-10.5 |
-10 |
-9.5 |
V |
| Input signal voltage |
VCOM |
3.54 |
4.04 |
4.54 |
V |
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