• Size
• 3.5
• mm

• Resolution
• 320x240
• Dot

• Model No.
• TFT035BT001

• Product Type
• IPS

• Shape of Display
• Rectangular

• Outline Size
• 76.84x63.84x4.86
• mm

• Active Area
• 70.08 × 52.56
• mm

• View Angle
• All Angles

• Drive IC
• ST7789

• Interface
• RGB

• Touch Screen
• NA

• OP
• -30°C~+80°C
• ℃

• Remark
• For Vehicle/Industrial Control

3.5 Inch TFT LCD Display Module, 320×240 Resolution, RGB Interface, IPS Full Viewing Angle

Detailed Product Description

This 3.5 inch TFT LCD display module is designed for automotive systems, industrial control panels, and embedded display applications that require stable performance, clear image quality, and long-term reliability. With a 320×240 RGB resolution, the display provides sharp text rendering and well-balanced color performance, making it suitable for graphical user interfaces, status monitoring, and human–machine interaction systems.

The module uses an IPS TFT LCD panel with full viewing direction, ensuring consistent brightness and color performance when viewed from different angles. This characteristic is especially important for automotive and industrial environments where the viewing position may vary. The active display area measures approximately 52.56 × 39.42 mm, providing sufficient screen space while maintaining a compact overall structure.

This display module adopts the ST7796 driver IC and supports a parallel RGB interface, offering stable signal transmission and wide compatibility with common MCU and SoC platforms. The interface design includes comprehensive control and data signals, making it suitable for systems that require continuous display updates and reliable timing performance.

The backlight system is designed with multiple white LEDs arranged in a matrix structure, delivering uniform luminance across the screen. The typical backlight input voltage is 15V with a driving current of 90mA, achieving a brightness level of approximately 1000 cd/m². This high luminance makes the display suitable for environments with strong ambient light, such as vehicle dashboards and outdoor industrial equipment.

Mechanically, the module features a robust structure with an overall outline dimension of approximately 63.90 × 50.70 mm and a typical thickness of around 4.47 mm. The FPC is configured for stable connection and reliable assembly, supporting mass production and long-term use. The module is designed to operate within a temperature range of -30°C to +85°C and complies with RoHS requirements, ensuring reliability in demanding operating conditions.

Features

3.5 inch TFT LCD display module

320×240 RGB resolution

IPS panel technology with full viewing direction

High brightness backlight for strong ambient light environments

ST7796 driver IC with stable performance

Parallel RGB interface for wide system compatibility

Robust mechanical structure for industrial and automotive use

Wide operating temperature range

Long-term supply support and RoHS compliant

Applications

Automotive infotainment and dashboard displays

Industrial control panels and HMI systems

Embedded systems and monitoring devices

Medical and test equipment

Professional equipment requiring high brightness displays

Technical Specifications