PE WG320240B-FFIVZ0

The PE WG320240B-FFIVZ0 is a rugged 5.7-inch monochrome graphic LCD module developed for industrial and professional applications where stable text and graphic display performance are essential. It provides a 320 × 240 pixel resolution with a 4:3 aspect ratio and an active display area of 115.18 × 86.38 mm. The viewing area is approximately 122 × 92 mm, while the overall module dimensions are about 160 × 109 × 13 mm, making it suitable for industrial HMIs, automation systems, medical instruments, monitoring equipment, and machine control panels.

The display uses FSTN positive transflective technology with a white background and dark blue pixels, providing excellent readability in both indoor and variable lighting environments. The transflective design improves visibility in bright ambient conditions, making it suitable for industrial environments where direct lighting may be present. It typically uses a 6 o’clock viewing direction and supports high-contrast monochrome text, icons, and graphical information.

The WG320240B-FFIVZ0 includes a long-life white LED backlight system and is built around the RA8835 controller. It supports both 6800 and 8080 8-bit parallel MPU interfaces, making it easy to integrate with industrial controllers, microprocessors, and embedded systems. The module operates on a standard 5V logic supply and includes a built-in negative voltage generator for LCD drive support. Typical LCD driving voltage is approximately 23.6V at room temperature.

Designed for demanding industrial applications, the module supports an operating temperature range of -20°C to 70°C and storage temperatures from -30°C to 80°C. Community discussions often note that monochrome graphic LCD modules remain popular because of their reliability, low power consumption, and easy integration into embedded hardware platforms.

Key Features:

• 5.7-inch monochrome graphic LCD display
• 320 × 240 QVGA resolution
• FSTN positive transflective display technology
• White background with dark blue pixels
• White LED backlight
• RA8835 controller
• 6800 / 8080 8-bit MPU interface
• Built-in negative voltage generator
• 5V operating voltage
• Active area: 115.18 × 86.38 mm
• Viewing area: 122 × 92 mm
• Module size: 160 × 109 × 13 mm
• Operating temperature: -20°C to 70°C
• Storage temperature: -30°C to 80°C
• Suitable for industrial control systems, medical devices, CNC machines, test equipment, and embedded applications