1.3 Inch OLED LCD Module
The display module is a compact 1.3 inch OLED LCD Module screen in a striking blue color. It is compatible with various microcontrollers through SPI/IIC protocols. With a resolution of 128×64, it offers clear and sharp visuals. The package comes with a display board, the actual display, and a 6 pin male header that has been pre-soldered to the board.
OLED (Organic Light-Emitting Diode) is an advanced technology that utilizes a thin, multi-layered organic film sandwiched between an anode and cathode to emit light on its own. Unlike LCD screens, OLED does not rely on a backlight for illumination. With its versatile capabilities and superior features, OLED has been hailed as the leading technology for future flat-panel displays.
The foundational build of OLEDs involves organic materials sandwiched between the cathode and anode, with the latter made up of electrically conductive and transparent Indium Tin Oxide (ITO). The multi-layered thin film of organic materials includes the Hole Transporting Layer (HTL), Emission Layer (EML) and Electron Transporting Layer (ETL). Upon applying the appropriate voltage, holes are injected from the anode and electrons from the cathode into the EML. Inside this layer, they combine to form excitons, resulting in electro luminescence. The key determinants for OLED component quality are the transfer material, emission layer material, and electrode selection.
- Information about the pins can be found in this section.
- GND, also known as power ground.
- The positive power supply, also known as VCC, is responsible for providing energy to the system.
- The clock line, also known as SCL.
- The SDA line acts as a channel for transmitting data.
Highlighted aspects of 1.3 inch OLED LCD Module:
Solely two I/O ports are necessary for control.
Color of pixels:
- The color yellow in a measurement of 128 by 16 pixels.
- Make sure to select the blue option with dimensions of 128×48 pixels.
- Also compatible with Arduino
- Operating temperature range: -30°C to 70°C.
- The factory setting is configured for SPI protocol, but it can easily be converted to IIC.
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