The HDSP-2131 is a four-character, 5x7 dot matrix display from Broadcom Limited. It is designed for displaying alphanumeric characters and symbols in a variety of electronic devices. This display is commonly used in industrial equipment, consumer electronics, and other applications where a clear and readable display is required.
Applications
- Industrial control panels
- Test and measurement equipment
- Consumer electronics
- Point-of-sale terminals
- Medical devices
Features
- Four-character display
- 5x7 dot matrix format
- High brightness LEDs
- Easy to interface
- Wide viewing angle
- Categorized for luminous intensity
Benefits
- Provides a clear and readable display of alphanumeric characters and symbols.
- High brightness LEDs ensure good visibility in a variety of lighting conditions.
- Easy to interface with microcontrollers and other digital devices.
- Wide viewing angle allows for easy viewing from different perspectives.
- Robust and reliable design ensures long-term performance.
Additional Details
The HDSP-2131 display utilizes a multiplexed driving scheme. It features a character height of approximately 7.6 mm. The color is typically red or orange, depending on the specific model. This display is designed to be easily interfaced with microcontrollers using a parallel interface. The luminous intensity is categorized to ensure consistent brightness across different displays. The operating temperature range is typically -20°C to +85°C. The specific driving requirements and interface details can be found in the Broadcom datasheet.
