MAXEN MX-B43NR40-IG26-1517 is 4.3 inch LCD touchscreen. This high-quality product is ideal for various applications, such as electronic devices, handheld devices, and so on.
The 4.3 inch LCD touchscreen features IPS technology with a resolution of 480x272 pixels and a standard brightness of 300 nits. The display is clear and bright, suitable for use in different lighting environments. In addition, the touchscreen is attached to the capacitive touchscreen frame, providing a responsive and comfortable user experience.
The product is equipped with a customized touchscreen cable that is soldered to the LCD screen cable, ensuring high quality and stability. The installation and maintenance of the product are easy, and it can meet your diverse needs.
Product Structure
LCD Pin Description
|
Pin NO. |
Symbol |
Description |
|
1 |
LEDK |
LED BACKLIGHT (CATHODE) |
|
2 |
LEDA |
LED BACKLIGHT (ANODE) |
|
3 |
GND |
GROUND |
|
4 |
VCC |
POWER SUPPLY |
|
5~12 |
R0~R7 |
RED DATA |
|
13~20 |
G0~G7 |
GREEN DATA |
|
21~28 |
B0~B7 |
BLUE DATA |
|
29 |
GND |
GROUND |
|
30 |
CLK |
CLOCK SIGNAL |
|
31 |
DISP |
DISPLAY ON/OFF |
|
32 |
HSYNC |
HORIZONTAL SYNC INPUT IN RGB MODE |
|
33 |
VSYNC |
VERTICAL SYNC INPUT IN RGB MODE |
|
34 |
DEN |
DATA ENABLE |
|
35 |
NC |
NC |
|
36 |
GND |
GROUND |
|
37 |
SDA |
TP-SDA |
|
38 |
SCL |
TP-SCL |
|
39 |
INT |
TP-INT |
|
40 |
RESET |
TP-RESET |
Absolute Maximum Ratings
|
ITEM |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Remark |
|
Power for Circuit Driving |
VDD |
|
3.3 |
|
V |
|
|
Power for Circuit Logic |
VCI |
|
3.3 |
|
V |
|
|
LCD Operating Voltage*1 |
VOP |
|
3.3 |
|
V |
|
|
LED Forward Voltage |
Vf |
- |
21 |
- |
V |
|
|
LED Forward Current |
Ir |
- |
20 |
- |
mA |
|
|
LCD Luminance |
BP |
- |
300 |
- |
cd/m2 |
|
|
Storage Humidity |
HST |
10 |
- |
90 |
%RH |
At 25±5℃ |
|
Storage Temperature |
TST |
-30 |
- |
80 |
℃ |
|
|
Operating Ambient Humidity |
HOP |
10 |
- |
90 |
%RH |
|
|
Operating Ambient temperature |
TOP |
-20 |
- |
70 |
℃ |
