The WG320240C0 and WG320240CX are high-performance monochrome Liquid Crystal Display (LCD) modules designed for a wide range of industrial and commercial applications. Both modules feature a 320x240 pixel graphic display, providing a clear and sharp visual interface for user interaction. The modules share identical physical dimensions, with a module size of 148.02 mm x 120.24 mm and an Active Area (AA) size of 115.18 mm x 86.38 mm, resulting in a diagonal screen size of 5.7 inches. This compact yet robust design makes them suitable for integration into various devices where space efficiency and display clarity are critical.
The WG320240C0 is equipped with an RA8835 controller, a highly reliable and versatile display controller that supports efficient data handling and display management. This controller facilitates communication through an 8-bit parallel interface, compatible with both 6800 and 8080 series microprocessors, ensuring broad compatibility with a variety of host systems. The module also includes an integrated negative voltage generator, which simplifies power supply design by eliminating the need for external negative voltage sources. Additionally, the WG320240C0 offers optional features such as temperature compensation and touch panel integration, enhancing its adaptability to different environmental conditions and user interface requirements. For applications requiring backlight control, customers can opt for the WG320240Q variant, which utilizes pins 19 and 20 for anode (A) and cathode (K) backlight connections, providing flexibility in backlight management.
On the other hand, the WG320240CX incorporates the Epson-SID13700 controller, renowned for its advanced display control capabilities and efficient power management. Similar to the WG320240C0, this module also supports communication via an 8-bit parallel interface, compatible with 6800 and 8080 series microprocessors, ensuring seamless integration with a wide range of systems. The built-in negative voltage generator further simplifies the design process by reducing the need for additional components. The WG320240CX also offers optional temperature compensation and touch panel functionalities, making it a versatile choice for applications that require precise display performance under varying environmental conditions.
Both modules are designed to operate reliably across a broad temperature range. The WG320240CX, for instance, can function effectively in temperatures ranging from -20ºC to +70ºC, making it suitable for use in harsh environments. Its storage temperature range extends from -30ºC to +80ºC, ensuring that the module remains undamaged even under extreme non-operational conditions. This robust thermal performance is critical for applications in industries such as automotive, medical, and industrial automation, where devices are often exposed to fluctuating temperatures.
The monochrome display technology employed in both modules ensures high contrast and readability, even in low-light conditions. This makes them ideal for applications where visual clarity is paramount, such as in medical devices, instrumentation, and control panels. The absence of color also reduces power consumption, making these modules energy-efficient choices for battery-operated or power-sensitive devices.
In terms of customization, both the WG320240C0 and WG320240CX offer optional touch panel integration, enabling the development of interactive user interfaces. This feature is particularly beneficial for applications requiring direct user input, such as in point-of-sale systems, kiosks, and handheld devices. The touch panel option enhances the user experience by providing a responsive and intuitive interface, while the underlying LCD technology ensures that the display remains clear and legible.
Furthermore, the inclusion of temperature compensation in both modules ensures consistent display performance across a wide range of operating temperatures. This feature is particularly important in environments where temperature fluctuations are common, as it prevents display anomalies such as ghosting or fading, which can occur in standard LCD modules under extreme conditions. By maintaining optimal display quality regardless of environmental factors, these modules provide reliable performance in demanding applications.
The WG320240C0 and WG320240CX are also designed with ease of integration in mind. Their standardized dimensions and interface options make them compatible with a wide range of existing systems, reducing the need for extensive redesign or customization. This plug-and-play capability is a significant advantage for manufacturers looking to streamline their production processes and reduce time-to-market for their products.
The WG320240C0 and WG320240CX are versatile, high-performance monochrome LCD modules that offer a combination of advanced features, robust construction, and flexible integration options. Whether used in industrial control systems, medical devices, or consumer electronics, these modules provide reliable and efficient display solutions that meet the demands of modern applications. Their optional features, such as touch panel integration and temperature compensation, further enhance their adaptability, making them suitable for a wide range of use cases. With their compact design, broad temperature range, and compatibility with various microprocessors, the WG320240C0 and WG320240CX are ideal choices for developers seeking high-quality display modules that deliver consistent performance in challenging environments.
WG320240C0
| Number of dots |
320 x 240 |
| Module dimension |
148.02 x 120.24 x 16.0(Max)mm |
| View area |
120.14 x 92.14mm |
| Active area |
115.18 x 86.38mm |
| Dot size |
0.34 x 0.34mm |
| Dot pitch |
0.36 x 0.36mm |
| Duty |
1/240 |
| Backlight Type |
LED |
| IC |
RA8835 |
| Interface |
6800 |
| Size |
5.7inch |
WG320240CX
| Number of dots |
320 x 240 |
| Module dimension |
148.02 x 120.24 x 15.6(Max)mm |
| View area |
120.14 x 92.14mm |
| Active area |
115.18 x 86.38mm |
| Dot size |
0.34 x 0.34mm |
| Dot pitch |
0.36 x 0.36mm |
| Duty |
1/240 |
| Backlight Type |
LED |
| IC |
S1D13700 |
| Interface |
8080 |
| Size |
5.7inch |
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