4.3 Inch IPS TFT LCD Display with ST7283 Driver IC
High-performance 4.3-inch IPS TFT LCD display featuring 480×272 pixel resolution and 262K full-color capability. Equipped with ST7283 driver IC for reliable operation.
Technical Specifications
| Product |
4.3 Inch TFT Display |
Resolution |
480×272 |
| Viewing Direction |
IPS, All Viewing Angles |
Driver IC |
ST7283 |
| Touch Screen |
No (RTP and CTP Optional) |
Pin Number |
40 Pins |
| Connection |
ZIF FPC 46mm |
Surface Luminance |
500 Cd/m² (nits) |
| Operating Voltage |
3.3V |
Interface |
RGB |
| Operating Temperature |
20°C to +70°C |
Storage Temperature |
-30°C to +80°C |
| LED Lifetime |
40,000 Hours |
Compliance |
REACH & RoHS Compliant |
Product Overview
This 4.3-inch diagonal display utilizes IPS technology for ultra-wide viewing angles, ensuring consistent visual quality from any direction. The 262K full-color display delivers rich, vibrant colors for realistic image reproduction. The ST7283 driver IC provides efficient display control with RGB interface compatibility for easy device integration. Operating at 3.3V with low power consumption, this module offers reliable performance for demanding applications.
Application Areas
- Industrial Control: Ideal for instruments and control equipment with wide viewing angles for operator visibility
- Appliance Field: Suitable for coffee machines, microwave ovens, and other household appliances
- Medical Equipment: Used in analyzers, monitoring devices, and medical instruments
- Vehicle-Mounted Display: Applications in dashboards and multimedia systems for vehicle information display
BIGBOOK TFT LCD Module Series
- Standard sizes: 1.44", 1.77", 2.0", 2.4", 2.8", 3.2", 3.5", 4"(3.97"), 4.3", 5", 7", 8", 9", 10.1"
- Developed 4.0" LCD module with IPS glass
- ZIF FPC connection available for 2.4" to 7.0" displays
- Standard CTP for 3.2", 3.5", 4.3", 5.0", 7", 8", 10.1"
- High transmittance RTP for 4.3" and 7" displays
- Customized CTP solutions available
Pin Configuration
Outline Drawing
| No. |
Pin Name |
I/O |
Description |
| 1 |
LED-K |
I |
LED Cathode |
| 2 |
LED-A |
I |
LED Anode |
| 3 |
VSS |
I |
Power Ground |
| 4 |
VDD |
I |
Power Source |
| 5-12 |
R00-R07 |
I |
RED Data Signal (LSB) |
| 13-20 |
G00-G07 |
I |
GREEN Data Signal (LSB) |
| 21-28 |
R00-R07 |
I |
BLUE Data Signal (LSB) |
| 29 |
VSS |
I |
Power Ground |
| 30 |
DLCK |
I |
Clock Signal to Sample each data |
| 31 |
DISP |
I |
Display ON/OFF Signal |
| 32 |
HSYNC |
I |
Horizontal Synchronizing Signal |
| 33 |
VSYNC |
I |
Vertical Synchronizing Signal |
| 34 |
DE |
I |
Input Data enable control |
| 35 |
NC |
- |
Set Open |
| 36 |
GND |
I |
Power Ground |
| 37 |
XR |
I |
Touch Panel PIN |
| 38 |
YD |
I |
Touch Panel PIN |
| 39 |
XL |
I |
Touch Panel PIN |
| 40 |
YU |
I |
Touch Panel PIN |
Frequently Asked Questions
Custom LCD Display Requirements
Question: I want the LCD display 8 digits and the outline size is 65x30x2.8mm?
Answer: Yes, we can accommodate custom specifications. Please provide your detailed requirements or samples, and we'll recommend suitable solutions or create custom designs.
Size Modifications
Question: This LCD is just what we want, but it is big size, do you have any smaller size? And the display content need to be changed a little.
Answer: For segment type LCD modules requiring size or content modifications, new tooling is required for custom glass modules.
Display Type Changes
Question: This LCD display is HTN type, but I want STN type, can you make?
Answer: Yes, we can modify display types according to your specific requirements.
Custom Module Development
Question: I want customize a new LCD module. Can you do?
Answer: Absolutely. Please provide your drawing specifications or detailed requirements including outline size, glass thickness, polarizer, display type, connector mode, temperature ranges, supply voltage, viewing direction, and drive conditions.
Tooling Timeline
Question: What is leading time for tooling?
Answer: Typically 15 to 25 days after drawing confirmation and tooling payment. Exact timelines will be provided upon project confirmation.
Sample Availability
Question: Can you send us samples for checking?
Answer: Yes, sample orders are available for evaluation.
Production Lead Times
Question: What is the Leading Time?
Answer: Standard products in stock ship within one day. Mass production for custom orders typically requires 15-30 days, with earlier completion updates provided when possible.
