Red LED Matrix, 8x8, Programmable, MPJA

This is a distinctive 8x8 Dot Matrix, Addressable, and Programmable LED Module, utilizing the Maxim MAX7219 IC. It can be cascaded for multiple modules but requires a CPU and programming to function. The left side serves as the input port, while the right side is the output. For a single module, connect the input port to the CPU. When cascading, connect the input of the first module to the CPU, and so on.

• Addressable LED Module: 8x8 Dot Matrix, Programmable with MAX7219 IC
• Modules Can Be Cascaded for Multiple Displays
• Not Standalone; Requires CPU & Programming
• Operating Voltage: 5 Volts DC
• Interface: 3-Line Serial Input (CS/Din/Clock) from Microprocessor
• Connections: Input (5Pin Vcc/Gnd/CS/Din/Clock) from Microprocessor or Previous Module
• Output: 5 Pin Vcc/Gnd/CS/Dout/Clock) to Next Module
• Module Ports: Input on Left, Output on Right
• Single Module Connection: Input Port to CPU
• Cascaded Modules Connection: First Module's Input to CPU, Outputs to Next Module's Input