Display Modules

4.58-Inch Bar TFT LCD Display, 320×960 Resolution, SPI+RGB Interface, Optional CTP Touch Panel

Name: 4.58-Inch Bar TFT LCD Display, 320×960 Resolution, SPI+RGB Interface, Optional CTP Touch Panel GX046-40RA-A1 - RJY Display
SKU: GX046-40RA-A1

Display and controller solution support for engineering-driven projects.

– LCD Size: 4.58 inches
– Resolution: 320 × 960 pixels
– Brightness: 350 cd/m²
– Interface Type: SPI + RGB
– Touch Support: Optional CTP Touch Panel

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: GX046-40RA-A1 Category: Display Modules, Standard Displays

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4.58-Inch Bar TFT LCD Display, 320×960 Resolution, SPI+RGB Interface, Optional CTP Touch Panel

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.

Description
FAQ

This 4.58-inch bar TFT LCD display is designed for embedded applications requiring a compact elongated display format, high-resolution graphics, and flexible interface integration. Featuring a 320×960 resolution, 350 cd/m² brightness, and an SPI+RGB interface, this module provides a reliable display solution for industrial instruments, smart devices, control panels, and customized embedded products.

The bar-type display format provides an extended vertical viewing area, making it suitable for applications requiring narrow installation space and customized user interface layouts. The module supports optional capacitive touch panel (CTP) integration, enabling interactive operation for smart terminals and embedded control systems.

Equipped with the ST7701S driver IC, this display module supports stable image control and efficient embedded system integration. With a compact outline dimension of 41.57 × 118.80 × 2.5 mm and an operating temperature range of -20°C to +60°C, it is suitable for various industrial and commercial applications requiring a slim display structure.

Specification Table

Item	Specification	Unit	Remark
LCD Size	4.58	inch	Bar TFT LCD display
Resolution	320 × 960	pixels	Extended vertical display format
Driver IC	ST7701S	—	Display driver IC
Viewing Area	36.77 × 110.30	mm	Active display area
Module Size	41.57 × 118.80 × 2.5	mm	Slim module design
Brightness	350 (Typ.)	cd/m²	Standard brightness
Interface	SPI + RGB	—	Flexible embedded interface
Touch Panel	Without / With CTP	—	Optional capacitive touch support
Operating Temperature	-20 ~ +60	°C	Industrial application range

Key Features

4.58-Inch Bar TFT LCD Display

The elongated bar display format provides a unique interface solution for applications requiring narrow installation space, vertical information display, and customized UI layouts.

320×960 High-Resolution Display

The 320×960 pixel resolution delivers clear graphics, detailed information presentation, and smooth interface rendering for embedded applications.

SPI+RGB Interface Support

The SPI+RGB interface combination provides flexible integration options for embedded systems requiring different communication methods and display performance levels.

Optional Capacitive Touch Function

The module supports optional CTP touch panel integration, enabling interactive control interfaces for smart devices and embedded systems.

Slim Mechanical Structure

With an outline dimension of 41.57 × 118.80 × 2.5 mm, this display module is suitable for compact products requiring a thin and lightweight display solution.

Industrial Operating Capability

The module supports operation from -20°C to +60°C, making it suitable for various industrial and commercial embedded applications.

Applications

Industrial Control Panels
Smart Wearable Devices
IoT Equipment Interfaces
Portable Electronic Devices
Smart Home Controllers
Medical Instruments
Embedded Display Systems
Customized Electronic Products

Application Scenarios

Industrial Instrument Displays

The compact bar display format is suitable for industrial meters, control instruments, and equipment interfaces requiring vertical information presentation.

Smart Device Interfaces

The narrow display structure provides flexibility for unique product designs, smart terminals, and customized electronic devices.

Portable Equipment

The slim module size and optional touch function make this display suitable for handheld devices and compact embedded products.

Control and Monitoring Systems

The high-resolution bar format enables efficient visualization of status information, controls, and system data.

Customized Display Projects

RJY Display supports project-based display customization, including touch integration, interface adaptation, backlight optimization, and structural adjustment according to application requirements.

Why Choose This 4.58-Inch Bar TFT LCD Display?

Unique bar display format for space-limited applications
320×960 resolution for clear vertical graphical interfaces
SPI+RGB interface for flexible embedded integration
Optional CTP touch panel for interactive applications
Slim 2.5 mm module structure
Suitable for industrial, smart device, and portable applications
Customization support based on project requirements

Request Information

Would you like to receive the datasheet, 3D model (STEP file), or a sample quote for evaluation?

Contact RJY Display for display integration support and customized TFT LCD solutions.

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