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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
| MOQ: | 1000 |
| Price: | $2.3 |
| Standard Packaging: | blister+foam box+bubble bag+inside carton+master carton |
| Delivery Period: | 4~6weeks |
| Payment Method: | T/T |
| Supply Capacity: | 500K pcs per month |
Detail Information
Place of Origin
China
Brand Name
HuaXin
Certification
ISO14001/ ISO9001/IATF16949
Model Number
HX138QV001A
Display Technology:
Tft Panel
Name:
Round TFT Displah
Size:
1.38 Inch
Resolution:
240x240
Brightness:
380c/d
Interface:
SPI
Driving IC:
NV3002B
Highlight:
1.38 Inch Round TFT Display
,1.38 Inch circular lcd screen
,240*240 Round TFT Display
Product Description
1.38 Inch Round TFT Display 240×240 SPI Interface Driving IC NV3002B
Product Specifications
| Attribute | Value |
|---|---|
| Display Technology | TFT Panel |
| Name | Round TFT Display |
| Size | 1.38 inch |
| Resolution | 240×240 |
| Brightness | 380c/d |
| Interface | SPI |
| Driving IC | NV3002B |
Product Description
The HX138QV001A is a 1.38 inch round TFT display with 240×240 dots resolution, all-view angle, SPI interface, 280nits brightness, and NV3002B driving IC.
Technical Parameters
| Parameter | Value |
|---|---|
| Part No. | HX138QV001A |
| Display Mode | 1.38 inch round TFT display |
| Outline Size (mm) | 48×48×2.5 |
| AA Size (mm) | 35.14×35.14 |
| Display Dots | 240×240 |
| View Angle | ALL |
| Interface | SPI |
| Brightness | 380C/D |
| Working Temperature | -20°C to 70°C |
| Storage Temperature | -30°C to 80°C |
| Driving IC | NV3002B |
Product Images
TFT Product Knowledge
TFT substrate input and CF substrate input flow chart:
TFT structure:
Huaxin Advantage
- Factory base located at inland city which has cost effective
- Most advanced new equipment which can keep quality stable
- Most processes using fully automatic equipment which has efficiency and stable quality
- Professional engineers and production leaders who work in LCD field for more than 20 years
- Self design for customized product
Our Certificates
- ISO14001
- ISO9001/IATF16949
- SGS of LCD module
Company Information
Huaxin Technology (Enshi) Co., LTD
- Location: Hubei, Enshi
- Date of foundation: 2009
- High technology enterprise mainly working 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+
- R&D accounts for 10%
- QC accounts for 15%
Production Capacity
| Annual Production Capacity | 2021 (Current) | 2022 (Goal) | 2023 (Challenge) | 2024 (Challenge) | 2025 (Challenge) | Remark |
|---|---|---|---|---|---|---|
| LCD Production Capacity | 4.5 | 9 | 9 | 9 | 9 | Unit: thousands of logarithms/Day |
| LCM Production Capacity | 70 | 150 | 300 | 450 | 450 | Unit: Thousand piece/Day |
| Backlight Production Capacity | 100 | 200 | 300 | 500 | 500 | Unit: Thousand piece/Day |
| OLED Production Capacity | 10 | 20 | 30 | 40 | 50 | Unit: Thousand piece/Day |
Product Applications
- Car navigation & printer
- Video call & advertising
- Automotive & medical devices
- Fitness equipment & handheld devices
- Industrial control and home appliance
TFT Display Characteristics
- Image Quality: Excellent image quality with high resolution, sharpness, and color accuracy
- Response Time: Fast response times for quick pixel switching
- Viewing Angles: Wide viewing angles with minimal color shifts
- Energy Efficiency: More energy-efficient than other display technologies
- Size and Flexibility: Available in various sizes from small handheld devices to large panels
- Backlighting: Typically uses LED backlighting system
- Wide Applications: Suitable for diverse applications
Limitations of TFT Displays
- Limited Viewing Angles: Some models may have restricted viewing angles
- Limited Contrast Ratio: May not achieve deep blacks in some conditions
- Backlighting and Power Consumption: Requires backlighting which affects power usage
- Response Time and Motion Blur: Potential for motion blur in fast-moving images
- Limited Flexibility: Rigid structure compared to some newer technologies
- Limited Color Gamut: May not cover the full color spectrum
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