3.54 Inch Semi-Circular TFT LCD Display 800x640 RGB 1000 Nits
Quick Product Summary
The 3.54 Inch Semi-Circular TFT LCD Display Module from Brownopto is a custom-shaped TFT LCD display solution designed for smart devices, embedded systems, industrial equipment, and differentiated electronic products that require a creative and modern semi-circular screen structure.
- Product type: 3.54 inch semi-circular TFT LCD display module
- Core specifications: 800 × 640 resolution, FL5893 driver IC, 40pin RGB interface
- Brightness: 1000 nits for bright environments and stronger readability requirements
- Best for: smart control panels, industrial display equipment, embedded terminals, and creative custom products
- Main advantage: distinctive semi-circular display structure with practical resolution and high brightness
- Recommended use: engineering evaluation, product development, custom integration, and differentiated interface design
- Selection note: ideal for projects that require a half-round display appearance, RGB integration, and customized product styling
Product Overview
The 3.54 Inch Semi-Circular TFT LCD Display from Brownopto is a custom-shaped display module designed for smart devices, embedded systems, industrial equipment, and differentiated electronic products that require a creative and modern screen structure.
This semi-circular TFT LCD screen features an 800 × 640 resolution, 1000 nits brightness, and a distinctive half-round display design, making it suitable for products that need both functional display performance and visual differentiation.
Built with the FL5893 driver IC and a 40pin RGB interface, this module is suitable for customized display integration, product development, and creative industrial design applications.
Key Features
- Semi-Circular Display Structure: Ideal for creative product appearance design and differentiated user interface layouts.
- 800 × 640 Resolution: Delivers clear image rendering and stable visual performance for graphic display applications.
- 1000 nits Brightness: Supports good readability in brighter use environments and demanding display conditions.
- FL5893 Driver IC: Provides stable display driving performance for customized module integration.
- 40pin RGB Interface: Suitable for product development, hardware adaptation, and embedded display solutions.
- Custom Shape Display Solution: Appropriate for products requiring a distinctive semi-circular screen design.
Who This Product Is Best For
Technical Specifications
| Product Name | 3.54 Inch Semi-Circular TFT LCD Display Module |
|---|---|
| Brand | Brownopto |
| Display Size | 3.54 Inch |
| Display Type | TFT LCD |
| Display Shape | Semi-Circular |
| Driver IC | FL5893 |
| Resolution | 800 × 640 |
| Brightness | 1000 nits |
| Interface | 40pin / RGB |
| Active Area | 90 × 72 mm |
| Outline Dimensions | 97.6 × 83.8 × 4 mm |
Note: Before final selection, it is recommended to confirm interface compatibility, controller support, software adaptation, mechanical structure, connector position, installation space, and overall enclosure design according to the target application.
Optional Matching Driver Boards
This semi-circular TFT LCD display supports multiple optional driver boards for testing, evaluation, and hardware development.
- Video Playback Driver Board: Suitable for multimedia playback and display testing.
- HDMI Board: Supports HDMI signal input for convenient development and verification.
- CVBS Drive Board: Suitable for products requiring CVBS signal support.
- AI Human-Machine Interaction Drive Board: Designed for smart interaction and advanced HMI application development.
Product Selection Notes
Semi-circular LCD products provide greater flexibility for creative product design and differentiated visual layouts.
This model is suitable for projects that require a customized display shape, strong brightness, and a distinctive semi-circular appearance for innovative product development.
- Choose this model when your project requires a reliable semi-circular TFT LCD with high brightness and RGB interface support.
- Confirm interface compatibility according to your controller platform, software environment, and hardware design requirements.
- Check brightness suitability based on the real usage environment and target display effect.
- Verify mechanical fit according to active area, outline dimensions, connector structure, and housing design.
- Confirm development support needs in advance if your project requires optional driver boards, testing support, or customized integration assistance.
Application Scenarios
This 3.54 inch semi-circular TFT LCD module is suitable for products that require a differentiated display shape, creative interface presentation, and reliable embedded integration.
Packaging and Delivery
Each display module is packed carefully to help protect the screen surface, FPC or connector area, and structural components during sampling, storage, and shipment.
- Selling Units: Single item and bulk order supply supported
- Customization Support: Optional driver board matching and project-based display solution support are available
- Shipping: Global shipping supported, with final freight based on order quantity and destination
Frequently Asked Questions
1. Is this a full round LCD display?
No. This product is a semi-circular TFT LCD display with a custom half-round screen structure.
2. What resolution does this 3.54 inch display support?
It supports an 800 × 640 resolution, suitable for graphic display and creative interface applications.
3. What interface does this module use?
This module uses a 40pin RGB interface for display connection and embedded development.
4. Which driver IC is used in this 3.54 inch semi-circular TFT LCD module?
The module uses the FL5893 driver IC, helping provide stable display driving performance for customized integration.
5. What brightness does this semi-circular TFT LCD display provide?
This product provides 1000 nits brightness, supporting good visibility in brighter use environments.
6. Are optional driver boards available for development?
Yes. Optional driver boards include Video Playback Driver Board, HDMI Board, CVBS Drive Board, and AI Human-Machine Interaction Drive Board.
7. Is this display suitable for customized product development?
Yes. It is suitable for customized products, industrial terminals, smart control devices, and creative electronic products that require a differentiated display structure.
8. What should be confirmed before selecting this display module?
It is recommended to confirm the interface type, controller compatibility, mechanical dimensions, brightness suitability, and whether driver board support is needed before final selection.
9. What is the main advantage of this 3.54 inch semi-circular display?
The main advantage is that it combines a semi-circular screen structure, 800 × 640 resolution, 1000 nits brightness, and 40pin RGB interface for differentiated display applications.
10. What kinds of projects is this display best suited for?
It is best suited for smart control systems, industrial equipment, creative embedded terminals, custom electronics, and special-shaped display projects.
Why Choose This 3.54 Inch Semi-Circular TFT LCD Display
The 3.54 Inch Semi-Circular TFT LCD Display from Brownopto offers a combination of 800 × 640 resolution, 1000 nits brightness, FL5893 driver IC, and a 40pin RGB interface in a distinctive custom-shaped display structure.
If your application requires a reliable semi-circular TFT LCD module, a custom shape LCD display, or a differentiated screen solution for product innovation, this model is a practical option for development and commercial integration.
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TFT Custom Solutions
Our company offers custom-made TFT solutions, tailored to your unique display needs, ensuring high-quality, precision, and satisfaction.
Touchscreen Enhancement
Boost your device’s interactivity with our advanced touchscreen technology. We tailor the panel shape and glass thickness to your requirements, enhancing your product’s user experience.
Custom Cable Design
Steady and efficient hardware connections play a vital role in guaranteeing optimal display performance. Our bespoke cabling solutions ensure consistently stable and efficient connectivity, supporting your display unit’s essential operations.
Interface Customization
Enhance the performance of your devices with our tailored display interface solutions. We provide a variety of commonly used interfaces, including MIPI, TTL/RGB, MCU, LVDS, EDP, and SPI. We tailor these interfaces to align with your specific device requirements, ensuring optimized performance and efficiency.
Cover Glass Customization
High-quality cover glass serves to protect your display and enhance the stability and durability of your device. Selecting the appropriate glass thickness and conducting optical bonding further elevates the display quality. Our customized glass solutions ensure that your device not only looks good, but also stood the test of time.
Software/Firmware Customization
Enhance display performance with our customized software and firmware. We tailor the user interface to your device’s needs, maximizing user experience and operational efficiency.
INTELLIGENT CONTROL BOARD
Utilizes high-performance processors and advanced algorithms to achieve fast response and high-efficiency data processing capabilities. Supports various communication protocols to ensure seamless connection with external devices.
Round TFT LCD Series FAQ
Common questions about round TFT LCD displays for OEM and embedded applications.
What is a round TFT LCD display used for?
A round TFT LCD display is commonly used in products that require a circular user interface, such as smart thermostats, rotary control panels, smart home devices, compact HMI terminals, dashboard-style interfaces, and custom embedded products.
Why choose a round TFT display instead of a standard rectangular LCD?
A round TFT display is a better choice for products with circular housings, dial-based layouts, or rotary interaction logic. It helps improve design consistency, reduces unused display corners, and supports round UI elements more naturally than a standard rectangular LCD.
What interfaces are commonly available for round TFT LCD modules?
Round TFT LCD modules are commonly available with interfaces such as MIPI, RGB, MCU, SPI, and QSPI, depending on the display model and project requirements. The right interface should be selected based on the controller platform, pin availability, data speed, and development architecture.
Can round TFT LCD displays be used in OEM and embedded projects?
Yes. Round TFT LCD displays are widely used in OEM and embedded product development. They are suitable for engineering evaluation, hardware integration, interface testing, and mass-production projects that require compact circular display solutions.
What should be confirmed before selecting a round TFT LCD module?
Before selecting a round TFT LCD module, it is best to confirm the required display size, resolution, interface type, brightness level, controller compatibility, mechanical space, and whether a matching driver board or customization support is needed.