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1.39" Round AMOLED (OLED) Display, 454×454 Resolution, MIPI Interface, Low Power Consumption, High Clarity

Categories Round AMOLED Display
Brand Name: HuaXin
Model Number: HX1394AA65.A
Certification: ISO14001/ ISO9001/IATF16949
Place of Origin: China
MOQ: 1~1000
Price: $3~$5
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 technolog: round AMOLED
Name: Amoled screen
size: 1.39 inch
resolution: 454X454
interface: MIPI
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1.39" Round AMOLED (OLED) Display, 454×454 Resolution, MIPI Interface, Low Power Consumption, High Clarity

1.39" Circular Low Power AMOLED Screen, 454×454, MIPI Interface, HD Display for Smart Watches/Portable Devices

Technical Specifications
ParameterValue
Part No.HX1394AA65.A
Display Mode1.39 inch round AMOLED display
Display Dots454 * 454
View AngleALL
InterfaceMIPI
Luminance350cd/m2
Product Images
1.39 inch AMOLED display front view
1.39 inch AMOLED display side view
1.39 inch AMOLED display close-up
1.39 inch AMOLED display technical details
1.39 inch AMOLED display in use
Technical Drawings
AMOLED Technology Advantages
  • Perfect blacks and infinite contrast ratio
  • Vibrant colors with wide gamut
  • Ultra-fast response times
  • Flexible and thin design capabilities
  • Energy efficient operation
  • Superior viewing angles
  • Excellent HDR performance
Technical Considerations
  • Higher cost compared to LCD/TFT
  • Shorter operational lifetime
  • Lower peak brightness in sustained use
Power Efficiency Comparison
  • Content-dependent efficiency: AMOLED consumes power per pixel, saving energy on dark content
  • Brightness control: Dynamic pixel brightness adjustment improves low-light efficiency
  • Size impact: More efficient for smaller displays where pixel count is lower
  • Backlight difference: LCD/LED require constant backlight regardless of content
Manufacturer Advantages
  • Cost-effective inland manufacturing base
  • Advanced automated production equipment
  • 20+ years of LCD industry expertise
  • Custom design capabilities
  • ISO 14001, ISO 9001, IATF 16949, and SGS certified
About Huaxin Technology (Enshi) Co., LTD

Founded in 2009 in Hubei Enshi, specializing in LCD, LCM, TFT, backlight, and OLED research, development, and production.

  • Registered capital: 20 million
  • 500+ employees (10% R&D, 15% QC)
  • Product range includes VA, TN, HTN, STN, FSTN, CSTN LCDs
  • LCM capabilities: COB, TBA, COG, TP, LED backlight
Production Capacity (k units/day)
Product20212022202320242025
LCD4.59999
LCM70150300450450
Backlight100200300500500
OLED1020304050
Typical Applications
  • Smartphones and tablets
  • Wearable devices (smartwatches)
  • AR/VR headsets
  • Television and monitors
  • Automotive displays
  • Medical equipment and smart home devices
Quality 1.39" Round AMOLED (OLED) Display, 454×454 Resolution, MIPI Interface, Low Power Consumption, High Clarity for sale
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