Video Channel of China HuaXin Technology CO.,LTD
Chat Now Contact Us
Home Videos Playlist Website

1.39 Inch Circular Oled Screen Round Oled Arduino 454*454 MIPI/SPI Interface

Round AMOLED display
December 01, 2025
Category Connection: Round AMOLED Display
Chat Now Contact Us
Tags:
#circular oled screen #circle oled display #round oled screen
Brief: In this video, we explore the HX139LX007R 1.39-inch circular OLED screen and its dual MIPI/SPI interface. Follow the narrative to see how small design choices affect everyday performance in smartwatches and other wearable devices. Watch as we demonstrate the high-resolution AMOLED display's capabilities and explain its integration with Arduino systems.
Related Product Features:
  • Features a 1.39-inch circular AMOLED display with 454x454 high resolution for sharp visuals.
  • Supports dual MIPI and SPI interfaces for flexible integration with various controllers like Arduino.
  • Offers a brightness of 450 cd/m² with wide viewing angles for clear visibility in different conditions.
  • Compact outline dimensions of 39.612mm x 39.412mm x 0.68mm, suitable for space-constrained devices.
  • Utilizes AMOLED technology for lower power consumption, especially with dark content.
  • Designed for applications in smartwatches, AR/VR headsets, and automotive displays.
  • Features per-pixel brightness control for enhanced display efficiency and contrast.
  • Backed by a manufacturer with ISO certifications and 20+ years of LCD/OLED experience.
Faqs:
  • What interfaces does the 1.39-inch circular OLED screen support?
    The HX139LX007R supports both MIPI and SPI interfaces, providing flexibility for integration with various microcontroller platforms like Arduino.
  • How does AMOLED technology benefit power consumption in this display?
    AMOLED technology consumes power per pixel, meaning dark pixels use less power or turn off completely, making it more efficient for displays with dark content compared to LCDs that require constant backlighting.
  • What are the typical applications for this circular OLED screen?
    This display is ideal for wearable devices like smartwatches, AR/VR headsets, automotive displays, medical equipment, and smart home devices due to its circular form factor and high-resolution AMOLED technology.
  • What is the resolution and brightness of this OLED screen?
    The screen offers a high resolution of 454x454 pixels and a brightness of 450 cd/m², ensuring sharp and vibrant visuals even in various lighting conditions.
Related Videos
smartwatch amoled display 1.2 inch AMOLED LCD display round screen MIPI interface smart wearable 00:47

smartwatch amoled display 1.2 inch AMOLED LCD display round screen MIPI interface smart wearable
Round AMOLED display
December 04, 2025
1.2 Inch Round AMOLED Display 390*390 MIPI Interface 24-Pin For Smart Wearables 00:32

1.2 Inch Round AMOLED Display 390*390 MIPI Interface 24-Pin For Smart Wearables
Round AMOLED display
November 23, 2025
1.77 inch oled display 00:17

1.77 inch oled display
AMOLED Display
December 08, 2025
1.78 inch AMOLED Display 368*448 Smart Watch with MIPI/QSPI Display#amoled#oled#display#screen 00:24

1.78 inch AMOLED Display 368*448 Smart Watch with MIPI/QSPI Display#amoled#oled#display#screen
AMOLED Display Panel
December 08, 2025
what's the LCD process? 00:38

what's the LCD process?

AMOLED Display Panel
November 21, 2025
Huaxin production line introduction 00:30

Huaxin production line introduction
Other Videos
December 09, 2025
ESHX338I-B30MCU 00:18

ESHX338I-B30MCU

bar type TFT
August 26, 2025
LCD Display Automatic producing 00:15

LCD Display Automatic producing

AMOLED Display Panel
November 21, 2025
Display Panel Factory Production Line Video 00:43

Display Panel Factory Production Line Video
AMOLED Display Panel
November 21, 2025
LCD production automotive line 00:25

LCD production automotive line

Other Videos
November 27, 2025