Standard Displays

4-inch TFT LCD Screen – Sunlight Readable, 320*240 Resolution

Display and controller solution support for engineering-driven projects.

Size: 3.95 inch TFT LCD module
Resolution: 480×480
Interface: RGB + SPI
Touch: Capacitive touch with NT8052C IC
View Angle: All O’Clock
IC Driver: ST7701
LCD Type: AM TFT, Transmissive

Size(inch) 4.0

Request Compatibility Review View Technical Details

For faster evaluation, please share your target application, display size, resolution, interface, touch requirement, controller board requirement, and annual demand.

SKU: RV040Z6P-300-40 Category: Standard Displays

4-inch TFT LCD Screen - Sunlight Readable, 320*240 Resolution

Engineering Review

Confirm Product Fit Before Sampling

Display and controller board projects usually require more than a model number. RJY can review your technical requirements before sample or quotation discussion.

Specification Matching

Check display size, resolution, brightness, viewing angle, touch requirement, and operating environment.

Interface & Board Review

Review interface type, pin definition, controller board requirement, driver IC, and system compatibility.

Customization Direction

Discuss cover glass, backlight, touchscreen, FPC, firmware, and mechanical coordination when needed.

RFQ Preparation

Prepare application details, sample quantity, annual demand, target timeline, datasheet, or reference product.

The 3.95-inch TFT LCD module is engineered to deliver high-quality visual performance with its 480×480 pixel resolution, ensuring crisp and vibrant displays. Its all-angle viewing feature guarantees uniform color and clarity from any direction, making it versatile for various applications. The integration of the ST7701 driver IC provides robust support for RGB and SPI interfaces, allowing for flexible connectivity options. Additionally, the inclusion of the NT8052C touch IC enhances the module with precise touch responsiveness, catering to interactive display requirements. This combination of features makes the display ideal for use in smart devices, control panels, and other interactive systems.

Item	Contents	Unit
LCD Type	3.95″ TFT	–
Recommended Viewing Direction	All O’Clock	–
Module Dimensions (W×H×T)	74.66 × 76.54 × 2.09	mm
Module+CTP Dimensions (W×H×T)	84 × 84 × 3.97	mm
Active Area (W×H)	71.86 × 70.18	mm
Resolution	480(RGB) × 480	pixels
Pixel Pitch (W×H)	0.1462 × 0.1462	mm
Driver IC	ST7701	–
Touch IC	NT8052C	–
Interface Type	System RGB + SPI	–
Colors	16.7M	–
Backlight Type	LED	–

Size(inch)	4.0

FAQ

Is RJY an Original Equipment Manufacturer (OEM)?

Yes. RJY is a direct provider and manufacturer with vertically integrated capabilities, offering full-cycle hardware innovation from design and PCBA assembly to final system integration.

What types of customization does RJY accept?

We can provide customization in the following four distinct areas: Systems & HMI、Display Modules、Software Services、Industrial Design.

What is the stock status for this product?

Most products on display have at least one unit in stock for testing or quick sampling. For sample requests over 20 units, please check with us in advance to ensure the current stock status.

How are the fees structured for custom projects?

Our custom project fees typically consist of two main components:
NRE (Non-Recurring Engineering) fees and unit pricing.
In many cases, if your order reaches a certain volume, we offer to offset or credit a portion of the NRE fees back to you.

How long does a typical customization project take?

The timeline depends on the depth of customization:
Software/Firmware Tweaks: 1-2 weeks
Minor Hardware Modifications: 4-6 weeks
Full-Cycle R&D Projects: 12-16 weeks

Knowledge Hub

4-inch TFT LCD Screen – Sunlight Readable, 320*240 Resolution