• 3.5 inch 40-pin Soldering
  • 3.5 inch 40-pin Soldering
  • 3.5 inch 40-pin Soldering
  • 3.5 inch 40-pin Soldering
  • 3.5 inch 40-pin Soldering
  • video

3.5 inch 40-pin Soldering

  • ETHER
  • Shenzhen, China
  • 30 days
  • 1 million per day
Comprehensive Technical Support A professional team covers key areas such as driver development, system adaptation (Linux/Android), and structural design, ensuring efficient product implementation and helping clients seize market opportunities.

3.5 inch 40-pin Soldering

Core Product Features
1. High PPI, Clear and Sharp
Up to 800*480, pixel density over 250 PPI; high pixel density ensures delicate, grain-free display.
2. High Brightness
300-1000 nits, clearly visible under strong light, meeting display requirements in outdoor or high-light environments.
3. Wide Viewing Angle
Using IPS/FFS technology, viewing angles can reach 160°~178°, with no color shift when viewed from the side.
4. Wide Temperature Operation
Supports industrial temperature range of -30°C~85°C, suitable for complex environments.

5. High Integration and Rich Interfaces: 

Supports SPI, MCU, RGB, MIPI, and other interfaces, compatible with mainstream main control chips, easy to drive.

6. Lightweight and Compact, Space-saving: 

Compact module structure, thickness can be less than 2.0mm, easily integrated into portable and small devices.

7. Long Lifespan:

 LED backlight life exceeds 50,000 hours.

8. Flexible Customization: 

Supports FPC length, pin definition, and interface position customization, meeting various structural layout requirements.


3.5 inch connector


Future Outlook - Continuous Innovation, Creating the Future Together


Market Performance

Business coverage in 30 countries and regions worldwide

Customer satisfaction as high as 98%

Annual product shipments of 30 million units


Future Outlook

Core Concept: Upholding 'Technology Creates a Better Life'

Deep Focus: Continuously delving into the field of small-size customized displays

Core Drive: Persisting in technological innovation and product development

Win-Win Cooperation: Growing together with global customers and partners

Vision and Mission: Using artisan screens to illuminate every corner of the smart world


40-pin IDE


Ether Photoelectric is a high-tech enterprise integrating R&D, design, production, sales, and service, with two manufacturing bases in Shenzhen and Jiangxi. We have developed over 100 TFT color screens and colorful module products, as well as more than 1,000 TN/HTN/STN/VA display products. Equipped with advanced facilities, extensive production experience, and a professional R&D team, we offer customized structural designs to meet your needs, ensuring high-quality products and complete after-sales support.


Factory Showcase

Professional Technicians · Advanced Production Equipment

Quality is the core competitiveness of Shenzhen Yitai Optoelectronics Co., Ltd. Founded in 2014, Yitai Optoelectronics adheres to the principle of 'Customer First, Quality First' and has established an ISO9001 quality management system. Each product must pass rigorous tests such as high and low temperature cycling, mechanical vibration, and electromagnetic interference before leaving the factory. The company has a 20,000-square-meter modern base, with a Class 10,000 cleanroom housing 20 automated LCD production lines, producing 2.5-3 million display panels per month. The total number of employees is over 320, with 28 core R&D members. After twelve years of technological accumulation, the company has developed over a thousand TN/HTN/STN/VA products and more than a hundred TFT color screens, providing customized LED backlighting. As a national high-tech enterprise, it holds more than 20 patents, focusing on industrial and consumer display solutions ranging from 0.96 to 7 inches. Its products are sold to Europe, America, and Southeast Asia, widely used in medical testing, smart home, and IoT fields.

Core Strengths
Rich Product Lines: Successfully developed over a thousand TN/HTN/STN/VA display products and more than a hundred TFT color LCD screens, offering LED backlight customization services covering various application scenarios.



3.5 inch 40-pin Soldering

3.5 inch connector


Product parameters

40-pin IDE

Product Name: 3.5" Color Screen
Resolution: 320 × 480
Product Size: 3.5 inch
Display Type: Color
Driver IC: ST7365
Connection Method: Plug-in 40P
Power Supply: 2.8V–3.3V
Interface Type: 8/16-bit Parallel / SPI / RGB
Screen Dimensions: 53.16 × 81.74 × 2.145 mm
Display Area: 48.96 × 73.44 mm


Drawings are

3.5 inch 40-pin Soldering


TFT Color Screen

3.5 inch connector

Segment Screen

40-pin IDE


COG Dot Matrix Screen

3.5 inch 40-pin Soldering

3.5 inch connector


CUSTOMIZED PROCESS


40-pin IDE

 

Typical Custom Case


Our advantage

3.5 inch 40-pin Soldering

4-inch financial-grade encrypted displayS

Customized a 4-inch financial-grade encrypted display for international banks, using a military-grade IPS full lamination touch screen, compliant with PCIDSS payment security standards. For the high security requirements of the financial industry, we specially designed an anti-peeping structure and tamper-proof frame to ensure data security on self-service terminals such as ATMs. The screen integrates an intelligent ambient light adaptation system, which can automatically adjust to the optimal display state according to the lighting conditions of the branch, significantly enhancing the customer operation experience and transaction efficiency.

3.5 inch connector

3.5-inch high-precision temperature control display

Custom-developed a 3.5-inch high-precision temperature control display for a well-known HVAC brand, using full-view IPS full lamination technology and supporting multi-touch operation. Based on home environment requirements, we adopted an ultra-thin bezel and rounded corner design, perfectly matching modern interior decoration styles. The screen integrates an ambient light sensing intelligent adjustment function, which can automatically optimize display brightness and contrast according to indoor lighting, greatly enhancing user experience and energy-saving effects.


40-pin IDE

4.3-inch industrial-grade instrument display

Customized development of a 4.3-inch industrial-grade instrument display for a well-known power equipment manufacturer, using high-contrast IPS full lamination technology, meeting IP65 protection level requirements. We optimized the dustproof and waterproof structure and wide-temperature design (-30°C~70°C) to meet the special needs of the power industry, ensuring stable operation in complex environments such as substations. The screen integrates an adaptive brightness adjustment system, which can automatically optimize the display effect according to ambient light, significantly improving data reading efficiency and operational safety during outdoor inspections.




FAQ

1. Can you customize the products?

Yes, we can customize products for content, size with customer's requirements.


2. Can we use our own logo or design?

Yes, you can. You can contact us for the details.


3. Who do I contact if I have a problem?

You can email to us, we will provide quality after-sales service


4.What are your MOQ requirements for both in-stock wholesale and OEM customized orders?

MOQ for in-stock wholesale: 100 pieces. For OEM orders: 2,000 LCD liquid crystal displays; 3,000 TFT color screens. Actual quantities may vary based on product dimensions.


5. How do you pack your product?

We adopt standard export package, cartons or boxes, also can pack it by your requirement.


6. What's your method of payment?

We accept payment by L/C, Western Union, T/T, PayPal etc


7.What shipping methods do you support?

We support sea freight, air freight, international express, railway transportation and special line logistics



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