[4.3” IPS Touch Screen] With 800x480 resolution, supports capacitive touch
[Flexible interface] Using 16-bit parallel bus transmission with fast transfer speed and supporting SPI flash
[Backlight Control] Supports two methods to control the backlight(GPIO control, PWM control)
[SD Card Slot] Comes with an SD card slot, supports expanding storage
This 4.3-inch module uses an IPS screen, provides a high resolution of 800x480, supports 16BIT RGB 65K color display, and can present colorful and delicate images and text. This display has a capacitive touch screen that provides accurate and flexible touch response. Its 16-bit parallel bus design ensures the high speed and stability of data transmission, greatly improving the response speed and operation efficiency of the system.
The module supports SPI FLASH and SD card expansion, and comes with an SD card slot, providing users with a flexible storage solution to meet the storage space requirements of different projects. It also supports two backlight control methods, including GPIO control, and PWM control. Users can flexibly choose according to specific application scenarios and needs to achieve a perfect balance between energy saving and function.
No matter you are a beginner or an experienced developer, you can quickly get started and easily start the project development journey. We also provide underlying driver technology support. Whether it is used for intelligent hardware development or industrial automation applications, this 4.3” module can provide you with a stable, efficient and convenient display solution, and is an ideal choice for your project development.
Customized requests can be discussed(based on MOQ), you can contact us at service@elecrow.com
Application Scenario
Screen Size |
4.3(inch) |
Display Color |
16BIT RGB 65K color |
Screen Type |
IPS TFT |
Resolution |
800x480(pixels) |
Touch Screen Type |
Capacitive touch screen |
Driver IC |
SSD1963 |
Touch IC |
GT911 |
Module Interface |
16Bit parallel interface |
Operating Voltage |
3.3V |
IO Voltage |
3.3V |
Operating Temperature |
-10℃~60℃ |
Storage Temperature |
-20℃~70℃ |
Active Area |
95.04x53.86(mm) |
Module PCB Size |
120.00x74.00(mm) |
Different Size Comparison
Screen Size |
7.0(inch) |
||
Display Color |
16BIT RGB 65K color |
16BIT RGB 65K color |
16BIT RGB 65K color |
Screen Type |
IPS TFT |
IPS TFT |
IPS TFT |
Resolution |
800x480(pixels) |
800x480(pixels) |
800x480(pixels) |
Touch Screen Type |
Capacitive touch screen |
Capacitive touch screen |
Capacitive touch screen |
Driver IC |
SSD1963 |
SSD1963 |
SSD1963 |
Touch IC |
GT911 |
GT911 |
GT911 |
Module Interface |
16Bit parallel interface |
16Bit parallel interface |
16Bit parallel interface |
Operating Voltage |
3.3V |
3.3V |
5V |
IO Voltage |
3.3V |
3.3V |
3.3V |
Operating Temperature |
-10℃~60℃ |
-10℃~60℃ |
-10℃~60℃ |
Storage Temperature |
-20℃~70℃ |
-20℃~70℃ |
-20℃~70℃ |
Active Area |
95.04x53.86(mm) |
108.00x64.80(mm) |
154.08x85.92(mm) |
Module PCB Size |
120.00x74.00(mm) |
133.50x84.00(mm) |
181.00x108.00(mm) |
ESP32 Pin Assignment
Number |
Pin Name |
Pin Name |
1 |
GND |
power ground pin |
2 |
3.3V |
power positive pin(connected to 3.3V) |
3 |
NC |
Undefined, reserved |
4 |
RS |
LCD register / data selection control pin (high level: register, low level: data) |
5 |
WR |
LCD write control pin |
6 |
RD |
LCD read control pin |
7~14 |
DB8 ~ DB15 |
LCD data bus high 8-bit pin |
15 |
CS |
LCD reset control pin( low level enable) |
16 |
F_CS |
SPI FLASH chip select control pin( low level enable) |
17 |
REST |
LCD reset control pin( low level reset) |
18 |
NC |
Undefined, reserved |
19 |
LED_A |
LCD backlight control pin(it needs to be used according to the selection) |
20 |
NC/INT |
Used as interrupt pin when connected to capacitive touch screen |
21~28 |
DB0~DB7 |
LCD data bus low 8-bit pin |
29 |
T_CLK |
No definition |
30 |
T_CS |
No definition |
31 |
T_DIN |
No definition |
32 |
NC/CRT |
Used as reset pin when connected to capacitive touch screen (low level reset) |
33 |
T_DO |
No definition |
34 |
T_IRQ |
No definition |
35 |
SD_DO |
SD card SDIO bus read data pin |
36 |
SD_CLK |
SD card SDIO bus clock pin |
37 |
SD_DIN |
SD card SDIO bus write data pin |
38 |
SD_CS |
SD card pin selection (low level enable) |
39 |
NC/SDA |
Used as IIC bus data pin |
40 |
NC/SCL |
Used as IIC bus clock pin |