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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
Specifications
Brand Name :
HuaXin
Model Number :
HX138QV001A
Certification :
ISO14001/ ISO9001/IATF16949
Place of Origin :
China
MOQ :
1000
Price :
$2.3
Payment Terms :
T/T
Supply Ability :
500K pcs per month
Delivery Time :
4~6weeks
Packaging Details :
blister+foam box+bubble bag+inside carton+master carton
Display Technology :
tft panel
name :
round TFT displah
size :
1.38 inch
resolution :
240x240
Brightness :
380c/d
Interface :
SPI
Driving IC :
NV3002B
Description
1.38 Inch Round TFT Display - 240×240 Dots, 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
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
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
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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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B

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Product Detail
Brand Name :
HuaXin
Model Number :
HX138QV001A
Certification :
ISO14001/ ISO9001/IATF16949
Place of Origin :
China
MOQ :
1000
Price :
$2.3
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1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B
1.38 Inch Round TFT Display 240*240 SPI Interface Driving IC NV3002B

HuaXin Technology CO.,LTD

Verified Supplier
1 Years
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
AMOLED Display, AMOLED Display Panel, Round AMOLED Display
Total Annual :
15,000,000-20,000,000
Employee Number :
>500
Certification Level :
Verified Supplier
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