The MAX7219 Dot Matrix Module is a versatile, compact display module popular in microcontroller projects for displaying text, graphics, or animations. It effectively drives either a single or a series of 8x8 LED matrices (up to 4 blocks) using the MAX7219 driver IC, simplifying the process of interfacing multiple LEDs. This module allows individual control of each LED in the matrix through a serial interface, requiring only three I/O pins for operation. Its daisy-chain capability enables the expansion of displays. The module operates over a wide voltage range, typically 5V, and includes onboard resistors and capacitors to minimize external component requirements. Ideal for digital signage, clocks, and game displays.
Features:
Package Includes:
1 x MAX7219 Dot Matrix 1 Or 4 Block Display Module
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