Description

The 1×4 Red Dot Matrix Display Module is a compact and bright LED display used for creating dynamic text, symbols, and basic animations in electronic projects. It consists of four red LED dot matrix segments arranged in a single row, providing a clear and uniform display output.

This module is ideal for scrolling text, counters, indicators, clocks, and message display projects. It is compatible with popular microcontrollers like Arduino, ESP32, STM32, and Raspberry Pi. With easy interfacing and stable performance, this dot matrix module is perfect for DIY electronics, hobby projects, and embedded applications.

Features & Specifications

• 1×4 Red LED Dot Matrix Display

• Bright and uniform LED output

• Suitable for scrolling text, animations, and symbols

• Compatible with Arduino, ESP32, Raspberry Pi, and more

• Easy to interface with shift registers or driver ICs

• Ideal for DIY electronics, hobby projects, and prototyping

• Long-lasting, low-power red LED display

Package Includes

1 × 1×4 Red Dot Matrix Display Module