1PCS 8X8 dot matrix display module +1PCS dot matrix driver board for arduino

This 8x8 LED dot matrix display module kit includes a driver board and display, making it an ideal choice for students, makers, and educators looking to add visual feedback to their projects. It is designed for easy connection and cascading, allowing you to build larger matrix display systems with minimal wiring.

High-speed serial driver chip

The module features a 74HC595 high-speed serial converter chip to drive the LED matrix efficiently. This design ensures reliable signal transmission and bright, consistent illumination across all pixels.

Resource-saving SPI interface

Using a standard SPI interface, the driver board requires only three signal lines to control the screen. This maximises your available microcontroller I/O resources, leaving more pins free for other sensors and components.

Cascadable display expansion

Designed with a user-friendly layout, multiple modules can be cascaded together to create larger, multi-block 8x8 display systems. The display updates only after all signal transmission ranks are completed, ensuring clean transitions.

Broad controller compatibility

Operating at DC 5V, this double-sided FR4 HASL board is fully compatible with the Arduino 328 controller, sensor expansion boards, and other standard microcontrollers. It operates reliably in temperatures from 10 to 30 degrees Celsius.