3.1inch 480*800 RGB Interface ST7701S 54pin Small Tft Lcd Display Module

Product Specification

TXW310003B0 3.1-inch Industrial LCD Display Product Introduction

1,Core display performance

1.1 High definition IPS hard screen

Using a 3.1-inch 480 × 800 resolution panel (307PPI pixel density) and IPS wide viewing angle technology, it achieves:

Full viewing angle 178 ° visual range

2000:1 high contrast display

72% NTSC color gamut coverage

16.7 million color full-color display

1.2 Professional level optical parameters

400nits high brightness (typical value)

700:1 transmittance design

Support anti glare surface treatment (optional)

2,Industrial grade reliability design

2.1 Adaptability to harsh environments

Working temperature: -20 ℃~+70 ℃ (supports instantaneous peak value of 85 ℃)

Storage temperature:- 30℃~+80℃

Humidity tolerance: 95% RH non condensing environment

Anti vibration level: 5G acceleration (10-500Hz)

2.2 Interface and Driver Solutions

Equipped with ST7701S display driver IC

RGB 24 bit interface (54 pin FPC connector)

Supports PWM dimming (frequency range: 1K-50KHz)

Typical power consumption: 1.2W @ all white screen

3,Precision structural design

3.1 Compact packaging

Display area: 40.32 × 67.2mm (diagonal 79mm)

Overall dimensions: 43.48 × 74.72 × 1.74mm

0.5mm narrow border design

Support integration of capacitive/resistive touch screens

3.2 Installation Compatibility

Provide M2 specification installation hole positions

Customizable metal shielding cover

Support reverse/side mounted multi-directional installation

4,Typical application scenarios

4.1 Smart Home Field

Central air conditioning touch panel

Intelligent switch status display

Intelligent access control system interface

4.2 Industrial Control Scenarios

PLC control terminal

Instrument reading display

Automation equipment HMI

4.3 Application of Special Equipment

Car mounted driving recorder

Medical monitoring equipment

Outdoor handheld terminal

5,Technology value-added services

Provide OpenFrame/LCM modular supply

Support customized UI firmware development

Optional sunlight readable enhancement solution

Provide EMC/ESD protection solutions

This display module has passed RoHS and CE certification, and comes with a display testing kit and development documentation. It supports fast integration with mainstream embedded platforms (STM32/ARM/Linux). The typical production cycle is 8-10 weeks, and a tiered pricing plan can be provided according to customer needs.

Customized Process Suggestions

• Requirement analysis: Clarify specific requirements for low power consumption and color performance (such as target power consumption, color accuracy, etc.).
• Parameter adjustment: Optimize backlight brightness, color parameters, and refresh rate through driver chip and hardware design.
• Test validation: Use professional tools to test power consumption and color performance to ensure compliance with requirements.
• Batch production: After completing customized design, mass production and delivery are carried out.

design drawing

product drawing

Tianxianwei was founded in 2014. The company has a Class 2000 dust-free workshop equipped with fully automated production equipment and high-quality production

Provide full-size product application solutions, support high-end high brightness product customization, and meet the needs of multiple industries. Having multiple intellectual property rights (including trademarks, patents, and software copyrights) and obtaining relevant qualification certificates and administrative licenses