3.97 inch white/black E-paper display 400x300 dots 24PINS 3/4 SPI interface
Price:
$10-22
MOQ:
1000
Delivery Time:
4~6weeks
Brand:
HuaXin
Product Description
3.97 Inch White/Black E-Paper Display
High-resolution 400×300 dots e-paper display with 24PINS and 3/4 SPI interface for versatile applications.
Key Specifications
| Attribute | Value |
|---|---|
| Part No. | ESHX0400NQW01 |
| Display Technology | E-paper display |
| Resolution | 400×300 dots |
| Size | 3.97 inch |
| Outline Size | 91×77×1.34mm |
| Active Area | 84.8×63.6mm |
| Connector | 24PIN FPC pitch 0.5 |
| Color | White/Black |
| Interface | 3/4 SPI |
| Working Temperature | 0~50°C |
| Storage Temperature | -25~60°C |
E-Paper Technology Overview
Advantages
- Paper-like reading experience/Ultra wide view angle
- Ultra low power consumption/Ultra thin design/Eye protection
- Environmental protection/No backlight required
Key Characteristics
- Reflective Display/Bi-stable
- Low Power Consumption/High Contrast and Readability /Flexible and Lightweight
Our advantage
Founded in 2009 in Hubei Enshi, specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.Product range includes VA, TN, HTN, STN, FSTN, CSTN LCDs and COB, TBA, COG, TP, LED backlight LCMs.
• Registered capital: 20 million | Staff: 500+ (10% R&D, 15% QC)
• Certifications: ISO14001, ISO9001/IATF16949, SGS
- Cost-effective production base located in inland city
- Advanced equipment ensuring stable quality
- Highly automated processes for efficiency and consistency
- Experienced engineering team with 20+ years in LCD field
- Custom product design capabilities
Applications
- Supermarket retail labels
- E-book readers
- Financial field applications
- Smart healthcare devices
- Smart transportation and smart home systems
![]()
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HuaXin Technology CO.,LTD
Location
WORKSHOP 60,3/F,BLK A, EAST SUN IND CTR NO. 16SHING YIP ST KWUN TONG, HK
Contact Person
Vivian