5x7 dot matrix display arduino price

Find the best price for a 5x7 dot matrix display compatible with your Arduino project. This guide compares various options, considering factors like resolution, brightness, interface, and additional features to help you make an informed decision.

Understanding 5x7 Dot Matrix Displays

What is a 5x7 Dot Matrix Display?

A 5x7 dot matrix display is a common type of LED display that uses a grid of 5 rows and 7 columns of LEDs to create characters and simple graphics. Each LED can be individually controlled to create different patterns, allowing you to display text and basic images on the display. These displays are very popular for their affordability and ease of use with microcontrollers like the Arduino.

Choosing the Right Display for Your Arduino Project

When selecting a 5x7 dot matrix display for your Arduino, several factors need consideration:

• Resolution: While a 5x7 matrix is common, you might find variations. Confirm the exact dimensions.
• Brightness: The brightness impacts visibility, especially in different lighting conditions. Check the specifications for Candela per square meter (cd/m2).
• Interface: The common interface is parallel, but some may use SPI or I2C. Make sure it’s compatible with your Arduino.
• Color: Most are monochrome (usually red or green), but some offer different colors or even full color options at a higher price point.
• Operating Voltage: Ensure the voltage matches your power supply.

Comparing Prices and Features of 5x7 Dot Matrix Displays

The price of a 5x7 dot matrix display varies depending on the features mentioned above. You can find them from various online retailers, including electronics component suppliers and marketplaces like Amazon and AliExpress. To find the most suitable option, comparing several products based on their specifications and prices is essential.

Note: Prices are approximate and can change. Always check the latest pricing from the supplier.

Tips for Integrating a 5x7 Dot Matrix Display with Arduino

Connecting and programming your 5x7 dot matrix display with your Arduino involves wiring the display to the Arduino board and using appropriate Arduino code to control the display. There are numerous tutorials and examples available online to guide you through this process. Search for Arduino 5x7 dot matrix tutorial on the internet. Remember to check the specific wiring and code requirements for your chosen display model.

Finding Reliable Suppliers

For high-quality 5x7 dot matrix displays and other electronic components, consider reputable suppliers. One such supplier is Dalian Eastern Display Co., Ltd., a leading manufacturer of LCDs and displays.

Remember to always carefully review product specifications and customer reviews before making a purchase.