Custom 3.4 Inch Circular TFT Color LCD With 480×272 Pixels 16.7M Display Colors Round Lcd Screen for Smartwatches
1. Product Features and Advantages
(1) High - Resolution Color Display:
Boasts a 3.4 - inch TFT color LCD with a resolution of 480×272 pixels and 16.7M display colors, delivering vivid and detailed visual content, which is perfect for applications that demand clear color presentation.
(2) IPS Technology for Wide Viewing:
Utilizes IPS display technology with "ALL" perspectives, ensuring that the screen can be clearly viewed from any angle. This feature is highly beneficial for multi - user or shared - view scenarios.
(3) Bright and Long - Lasting Backlight:
With a surface luminance of 300cd/m², the LED white light backlight provides excellent visibility even in bright environments. Additionally, it has a long LED lifetime of 40,000 hours, reducing the need for frequent backlight replacements.
(4) Flexible Touch Screen Option:
Offers a selectable touch screen, providing users with the flexibility to choose according to their specific application requirements, whether it is for interactive interfaces or simple display purposes.
(5)Wide Temperature Range:
Can operate within a temperature range of - 20°C to +70°C and be stored between - 30°C to +80°C. This makes it suitable for harsh industrial, outdoor, or extreme - environment applications.
(6)Low - Voltage Operation:
Operates at a driving voltage of 3.3V, ensuring power - efficient performance, which is an advantage for battery - powered or energy - sensitive devices.
(7) RGB Interface for Easy Integration:
Comes with an RGB interface, allowing for straightforward integration into various systems, which simplifies the design and development process for engineers.
(8) Certified Quality & Compliance:
Meets GB/T19001 - 2016/ISO9001:2015 certification standards and is REACH & RoHS compliant. This ensures that the product is of high quality, safe, and environmentally friendly, meeting the requirements of global markets.
2. Product technical parameters
| Keywords: | 3.4-inch TFT color LCD |
| Resolution: | 480×272 Pixels |
| LCD Interface: | RGB |
| LCD Size: | 94.90x96.95x2.26mm |
| Visual Area: | 87.60X87.60mm |
| Control driver: | NV3052CRGB |
| Surface Luminance: | 300cd/m2 |
| Touch Screen: | selectable |
| Operating Temp: | -20℃～＋70℃ |
| Storage Temp: | -30℃～＋80℃ |
| Display Type: | IPS |
| perspectives: | ALL |
| Driving voltage: | 3.3V |
| LED Lifetime: | 40,000 Hours |
| Backlight: | LED white light |
| Display Color: | 16.7M |
| Certificate: | GB/T19001-2016/IS09001:2015 |
| Compliance: | REACH & RoHS Compliant |
3. Product in details:
This round 3.4 - inch TFT Color LCD is Your Ideal Display Solution!
If you have specific requirements beyond the standard features, Please feel free to contact us,we are more than happy to assist. We accept customized services and OEM processing.Just provide us with relevant drawings, and our professional team will work with you to create a display solution that perfectly meets your unique needs.
4. Application fields
Wearable Tech: Smartwatches, fitness trackers, medical wearables.
IoT Solutions: Smart sensors, portable diagnostic tools, home automation panels.
Industrial HMI: Machine interfaces, ruggedized control systems, field equipment displays.
Why Choose JUNXian?
Founded in 2005, Junxian is a leading LCD display manufacturer. Our team of seasoned engineers and professionals offers a comprehensive range of LCD products. We also provide customized solutions for LCDs and touchscreens tailored to your unique needs.
1. Direct source factory, professional team, and competitive prices
Our own factory ensures both the product quality and production speed,We can provide quick prototyping to speed up your product development process. Our technical support team is always ready to assist you, ensuring a smooth experience from design to implementation.
2. Custom LCD Displays & CTP-Integrated Modules With 20 years of manufacturing excellence, we specialize in crafting custom LCD displays—ranging from 0.96" to 15.6"—including models with fully integrated capacitive touch panels (CTP). Our professional capabilities enable end-to-end customization of critical components: FPC cables, backlight materials, and PCBA, ensuring seamless alignment with your technical specifications.
3.Stringent Quality Control
Robust quality control processes at every stage—from raw materials to final inspection—guarantee superior performance and durability.
4. Certificates and Honors
We hold the GB/T19001 - 2016/IS09001:2015 certificate, ensuring that the quality of every product exceeds industry standards.
5. Rapid Delivery & Global Service
Streamlined workflows and flexible production enable quick order turnaround, supported by a worldwide logistics network.
With 20 years of expertise, we're not just suppliers! JUN Xian is your partners in innovation.
Contact us now to get custom LCD solutions, quick samples, and expert support, and let’s bring your vision to life!
Please Note
All photos on this site are authentic. However, due to variations in lighting, shooting angles, and display resolutions, slight chromatic aberration may occur. Thank you for your understanding.
We support product Customized Service and OEM& ODM service. Please contact our professional customer service team before placing an order to confirm product specification in details.
Email: hyd@szjunxian.com
thank you for your time!
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