240128 Graphic LCD Module 4.3″ 240×128 STN Display T6963C
Overview of 240128 Graphic LCD Module (4.3" 240x128 STN Display with T6963C Controller)
The 240128 Graphic LCD Module is a versatile and compact display solution, ideal for applications requiring a high-resolution graphical interface. Featuring a 240×128 dot matrix with STN (Super Twisted Nematic) technology, the module provides clear and sharp displays, making it a valuable choice for various industrial and consumer devices. Powered by the T6963C or an equivalent controller IC, this module operates efficiently in a wide range of temperatures, from -20°C to 70°C during use, and it can be stored between -30°C and 80°C. With its 8080 serial 8-bit MPU interface, the module supports seamless integration with a variety of microprocessors.
The display’s backlight is provided by energy-efficient LEDs, offering long-term reliability and brightness, which is essential for readability under different environmental conditions. The 240128 Graphic LCD Module is built to offer both functionality and durability, making it suitable for embedded systems, home appliances, and other electronic devices requiring graphical user interfaces.
Key Features and Specifications
General Specifications
The module features a resolution of 240×128 dots, providing high-definition graphics suitable for user interfaces. The size of the module is 144.0 mm in length, 104.0 mm in width, and a height of 13.5 mm, ensuring compatibility with various compact systems. The effective display area of 240×128 dots corresponds to a physical view area of 114.0×64.0 mm, ensuring a good balance between compactness and visual space for graphical content.
Electrical Characteristics
- Controller IC: The T6963C or equivalent controller is at the heart of this module, offering an efficient and reliable interface for displaying graphical data.
- Driving Method: The module uses a 1/128 duty cycle and 1/12 bias, optimizing power consumption while maintaining clarity in the display.
- Interface: The 8080 serial 8-bit MPU interface provides a straightforward connection to a wide range of microcontroller systems.
Mechanical and Environmental Specifications
- Dot Size: Each dot in the display has a size of 0.40×0.40 mm, offering a fine resolution for detailed graphical representations.
- Dot Pitch: The pitch between each dot is 0.45×0.45 mm, contributing to the overall clarity and sharpness of the screen.
- Temperature Range: The module is designed to operate within an extended temperature range, from -20°C to 70°C, and can be safely stored between -30°C and 80°C, ensuring robustness in various operating environments.
Applications of the 240128 Graphic LCD Module
The versatility of the 240128 Graphic LCD Module makes it suitable for various applications across different industries. It is commonly used in embedded systems, consumer electronics, and industrial devices that require user-friendly graphical displays. Its reliable performance under varying environmental conditions allows it to be integrated into applications such as:
- Consumer Electronics: Display systems for household appliances, remote controls, and handheld devices.
- Industrial Equipment: User interfaces for medical devices, industrial control panels, and diagnostic tools.
- Automotive: Dashboard displays for vehicles, instrumentation systems, and infotainment solutions.
Module Dimensions and Layout
Physical Dimensions of the 240128 LCD Module
The module’s compact design ensures it can be easily integrated into small or limited-space applications. Below is a detailed table summarizing the module’s key dimensions and specifications:
| Parameter | Value |
|---|---|
| Module Size (L×W×H) | 144.0 mm × 104.0 mm × 13.5 mm |
| View Area | 114.0 mm × 64.0 mm |
| Dot Resolution | 240 × 128 dots |
| Dot Size | 0.40 mm × 0.40 mm |
| Dot Pitch | 0.45 mm × 0.45 mm |
| Operating Temperature Range | -20°C to 70°C |
| Storage Temperature Range | -30°C to 80°C |
| Interface Type | 8080 serial 8-bit MPU |
| Backlight Type | LED |
Conclusion
The 240128 Graphic LCD Module is an advanced display technology that combines high performance, durability, and efficient power usage. With its precise dot matrix resolution, reliable T6963C controller, and robust environmental tolerance, it is a preferred solution for a wide range of applications in both consumer and industrial markets. Whether used in embedded systems or as part of a larger electronic assembly, this module delivers clarity and functionality, meeting the demanding needs of modern devices.
Drawing
Pin Description
| ITEM | SYMBOL | LEVEL | FUNCTION |
|---|---|---|---|
| 1 | F.G | 0V | Frame Ground |
| 2 | VSS | 0V | Power Ground |
| 3 | VDD | 3.3V | Power Supply For Logic |
| 4 | V0 | — | Contrast Adjust |
| 5 | /WR | L | Write Signal |
| 6 | /RD | L | Read Signal |
| 7 | /CE | L | Chip Select Signal |
| 8 | C/D | H/L | H: Data L: Command |
| 9 | /RST | L | Reset Signal |
| 10 | DB0 | H/L | Data Bus |
| 11~16 | DB1~DB6 | H/L | Data Bus |
| 17 | DB7 | H/L | Data Bus |
| 18 | FS | H/L | Font selection H: 6×8 L: 8×8 |
| 19 | Vout | — | Negative Power Output For LCD Driving |
| 20 | LEDA | 3.3V | Power Supply For LED Backlight |
| 21 | LEDK | 0V |
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Frequently Asked Question
The module has a resolution of 240×128 dots, offering clear and high-definition graphical displays.
The module uses STN (Super Twisted Nematic) LCD technology, known for providing high contrast and low power consumption.
The module uses the T6963C controller IC, or an equivalent, to manage the graphical display and interface.
The module operates within a temperature range of -20°C to 70°C, making it suitable for a wide range of environments.
The module can be safely stored between -30°C and 80°C.
The module features an LED backlight, which is energy-efficient and provides long-lasting brightness.
The module supports the 8080 serial 8-bit MPU interface, making it compatible with a variety of microcontroller systems.
The module has a size of 144.0 mm × 104.0 mm × 13.5 mm (L×W×H), ensuring it fits in compact applications.
The dot size is 0.40 mm × 0.40 mm, and the dot pitch is 0.45 mm × 0.45 mm, ensuring clear and precise graphical output.
This module is used in embedded systems, consumer electronics, industrial equipment, automotive displays, and other applications requiring graphical user interfaces.
