OLED technology is familiar from consumer devices such as smartphones and TVs. While these are customer-specific active matrix (AM) displays that are used in large quantities, passive matrix (PM) displays are also available in small quantities as a standard product. They are ideal for devices that require an easy-to-read display with a low to medium level of complexity and good readability. They are available in monochrome versions in various colors, e.g. white, yellow, green, light blue and orange, but also in RGB color. Thanks to simple technology, customer-specific layouts can also be developed for moderate quantities, ranging from segmented displays with application-specific icons to full graphic displays. Control is simple as the controller is already integrated.
OLED displays can be used for a wide range of products from all sectors, such as household appliances, kitchen appliances, tools, handheld measuring devices and medical technology. They are ideal for IoT devices, such as displaying battery level, IP address, link status and more.
This white paper looks at how OLED technology works, its fundamental differences from LCD, and goes into detail about issues such as lifetime, control, interfaces and applications. Tricks and strategies for handling such as possibilities for extending the service life are also examined in detail.
HY-LINE presents the world's first commercial product with 4th generation hyperfluorescent OLED light emission technology. This makes OLED displays even more suitable for long life applications.
Specifications
Key Features
Advantages:
Self-luminous: no backlight required, High contrast: >10,000:1, Sunlight readable, Low power consumption: Ø 500mW (ideal for battery operation), Free viewing angle 180
Features:
4,1“, Display Type: Segment Type, Colors: Red/Orange/Green/Blue, Brightness: : 1000 cd/m², Interface: I2C
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