3.97 Inch White/black/ E-paper Display 400*300 Eink Display 3-wire SPI Interface
Brand Name:HuaXin
Certification:ISO14001/ISO9001/IATF16949
Model Number:ESHX0400NQW01
Minimum Order Quantity:1000
Delivery Time:6weeks~8weeks
Payment Terms:T/T
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Location:
Hong kong China
Address:
Room D, 16/F, Hyde Centre, 18 Luang Road,Wan Chai, Hong Kong
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Product Details
Company Profile
Product Details
ESHX0400NQW01 is 3.97 inch E paper display with touch panel, 400*300 E-ink paper , E-ink Epaper Display , display color black/white, interface SPI,View angle 180
A:Product Parameter
| Part No: | ESHX0400NQW01 |
| Type | E-paper display |
| display color | white/black |
| display size | 3.97 inch E-paper |
| Resolution | 400x300 |
| outline size | 91x77x1.34mm |
| A.A | 84.8x63.6mm |
| interface | 3-wire SPI, 4-wire SPI |
| connector | 24PIN FPC pitch 0.5 |
| working temp | 0~50 |
| storage temp | -25~60 |
B: Product Picture
C: Drawing
D: E-paper Product Knowledge
- E- paper Advantages:
- paper-like reading experience
- ultra wide view angle
- ultra low power consumption
- ultra thin
- eye protection
- environmental protection
- without backlight
E-paper Disadvantages
- suitable to lower temperature
- size is limited in the market
- color is limited and can't make full color
E: Company Information
Huaxin Advantage:
1. factory base located at inland city which has cost effective
2. most advanced new equipment which can keep quality stable
3. most processes using fully automatic equipment which has
effeciency and stable quality
4. professional engineers and production leaders who works in lcd
field for more than 20 years
5. self design for customized product
our certificates
1.ISO14001/
2.ISO9001/IATF16949
3.SGS of LCD module
- Huaxin Technology (Enshi)Co.,LTD
- Hubei.Enshi
- Date of foundation:2009
- high technology enterprise mainly work on research and development, producing and sells LCD,LCM,TFT,backlight,OLED
- LCD includes: VA,TN, HTN, STN, FSTN, CSTN and other series
- LCM includes: COB,TBA, COG,TP,LED backlight and other series
- register capital:twenty million
- current staff:500+
- RD accounts for 10%
- QC accounts for 15%
F: Production Capacity
| Annual Production Capacity | 2021 (Current) | 2022 (Goal) | 2023 (Challenge) | 2024 (Challenge) | 2025 (Challenge) | Remark | ||
| LCD Producton Capacity | 4.5 | 9 | 9 | 9 | 9 | Unit:thousands of logarithms/Day | ||
| LCM Producton Capacity | 70 | 150 | 300 | 450 | 450 | Unit:Thousand piece/Day | ||
| Backlight Producton Capacity | 100 | 200 | 300 | 500 | 500 | Unit:Thousand piece/Day | ||
| OLED Producton Capacity | 10 | 20 | 30 | 40 | 50 | Unit:Thousand piece/Day | ||
G: Product Application
1.supermarket retail lable
2.e-book reading
3.financial field
4. smart healthcare
5. smart transportation and smart home
H: E-paper display Characteristics
1. Reflective Display
2. Bi-stable
3. Low Power Consumption
4. High Contrast and Readability
5. Flexible and Lightweight
6. Limited Color Capabilities
7. Slow Refresh Rate
I:Are there any drawbacks to using e-paper displays
1.Limited Color Capabilities
2.Slow Refresh Rate:
3.Limited Viewing Angles:
4.Limited Brightness and Contrast
5.Slower Image Updates
6.Limited Availability of Larger Sizes
7.Susceptibility to Environmental Factors
3.97 Inch White/black/ E-paper Display 400*300 Eink Display 3-wire SPI Interface
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