MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Display Drive Module LED Matrix Max7219 LED Matrix Controller

Application:Computer Condition:New Type:Logic ICs Operating Temperature:none Supply Voltage:5V Dissipation Power:none is_customized:Yes Parameters: Module with input and output interface to support multiple modules cascading. Wiring instructions: The left side of the module is the input port and the right is the output port. When controlling a single module, you only need to connect the input port to the CPU. When multiple modules are cascaded, the input ends of the first modules are connected to CPU, and the output ends are connected to the input ends of second modules. The output ends of the second modules are connected to the input ends of third modules, and so on. Unit Type: piece Package Weight: 0.08kg (0.18lb.) Package Size: 15cm x 12cm x 10cm (5.91in x 4.72in x 3.94in)