Character LCD Display 0802 OLED Module Device Black Screen
Overview of the 0802 Character LCD OLED Module
The 0802 Character LCD OLED Module is a versatile display unit designed for applications where visual output is crucial. With a display size of 1.2 inches, this module supports both 8-bit parallel and SPI serial interfaces, ensuring broad compatibility with various microcontrollers and electronic systems. Manufactured in China, it offers a range of color options, including white, yellow, blue, and green, making it suitable for a variety of display requirements. The module is equipped with a 16-pin connection and operates efficiently across a wide storage temperature range of -40°C to 80°C. It is compact, with a maximum size of 58.0 x 32.0 x 10.0 mm, and provides a well-defined view area of 38.0 x 16.0 mm. The display’s dot pitch and size are optimized for clear text and symbols, with a pitch of 0.60 x 0.70 mm and dot size of 0.56 x 0.66 mm.
Key Features of the 0802 Character LCD OLED Module
1. Compact and Efficient Design
The 0802 Character LCD OLED module is engineered for both space efficiency and functionality. With a module size of 58.0 x 32.0 x 10.0 mm, it is compact enough to be integrated into various embedded systems and consumer electronics. The screen’s active area measures 28.16 x 11.86 mm, which is ideal for displaying text or simple graphics, while the view area spans 38.0 x 16.0 mm, providing ample space for character displays.
2. Enhanced Display Options
The module offers a range of color options—white, yellow, blue, and green—allowing designers to choose the most suitable color scheme for their specific project needs. This versatility in color makes it adaptable to different display environments, whether for low-light or high-contrast settings.
3. Wide Temperature Tolerance
Operating within a storage temperature range of -40°C to 80°C, this LCD OLED module is particularly resilient in harsh environments. This temperature tolerance ensures that the module performs reliably under various climatic conditions, making it suitable for industrial, automotive, and outdoor applications where temperature variations are common.
4. Flexible Interface Options
The 0802 module features both 8-bit parallel and SPI serial port interfaces. This flexibility allows it to be seamlessly integrated into projects that use a variety of microcontrollers or microprocessor-based systems. The SPI interface is particularly advantageous in applications requiring higher communication speeds, while the 8-bit parallel interface is ideal for situations where parallel data transmission is preferred.
5. Optimized Visual Quality
The OLED technology used in the 0802 module ensures that the display offers high contrast and clarity, with a dot pitch of 0.60 x 0.70 mm and a dot size of 0.56 x 0.66 mm. These parameters enable crisp and clear text display, making the module ideal for applications that require legible character output, even from a distance.
Table: Technical Specifications of the 0802 Character LCD OLED Module
| Feature | Specification |
|---|---|
| Display Type | Character LCD (OLED) |
| Display Size | 1.2 inch |
| Interface | 8-bit parallel / SPI |
| Storage Temperature | -40°C to 80°C |
| Display Colors | White, Yellow, Blue, Green |
| Pin Count | 16 Pins |
| Module Size | 58.0 x 32.0 x 10.0 mm (MAX) |
| View Area | 38.0 x 16.0 mm |
| Active Area | 28.16 x 11.86 mm |
| Dot Pitch | 0.60 x 0.70 mm |
| Dot Size | 0.56 x 0.66 mm |
Application Areas
The 0802 Character LCD OLED Module is ideal for a variety of applications across different industries. Its compact size and high contrast make it suitable for use in portable devices, handheld instruments, and automotive dashboards. Additionally, its wide operating temperature range allows it to perform well in industrial environments where temperature fluctuations are common.
1. Embedded Systems
Due to its small size and flexible interface options, the 0802 OLED module is frequently used in embedded systems. Designers often rely on its ability to display textual data clearly in tight spaces, whether in home automation systems, sensors, or medical devices.
2. Consumer Electronics
In consumer electronics, where the space for display panels is limited, this module is used to show essential information in a compact and clear format. It is commonly found in applications like portable gaming devices, digital watches, and communication equipment.
3. Industrial Control Panels
The robust performance of the module in extreme temperatures makes it a reliable choice for industrial control panels. It can be integrated into machines, monitoring systems, and other industrial equipment where clear, reliable text display is required.
Conclusion
The 0802 Character LCD OLED Module stands out as an efficient, versatile display solution for a wide range of applications. Its combination of compact design, flexible interface options, and high-contrast OLED technology ensures optimal performance in environments where space and visual clarity are essential. Whether for embedded systems, consumer electronics, or industrial applications, this module provides a reliable and visually appealing solution for displaying crucial information.
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Frequently Asked Question
The display size of the 0802 Character LCD OLED Module is 1.2 inches.
The module supports both 8-bit parallel and SPI serial port interfaces, providing flexibility for various microcontroller and system integrations.
The module is available in four color options: white, yellow, blue, and green, allowing customization for different display needs.
The module operates within a storage temperature range of -40°C to 80°C, making it suitable for use in both extreme and variable climates.
The module has a maximum size of 58.0 x 32.0 x 10.0 mm, with a view area of 38.0 x 16.0 mm and an active area of 28.16 x 11.86 mm.
The dot pitch is 0.60 x 0.70 mm, and the dot size is 0.56 x 0.66 mm, providing clear and crisp text display.
Yes, the module’s wide temperature range of -40°C to 80°C and high-contrast OLED display make it well-suited for outdoor and industrial applications.
The 0802 module features a 16-pin connection for interfacing with other electronic components or microcontrollers.
Yes, its compact size, flexible interfaces, and clear text display make it ideal for use in embedded systems and other space-constrained applications.
OLED technology offers high contrast, better visual clarity, and faster response times compared to traditional LCD displays, enhancing the readability and performance of the 0802 module.
