MAX7219 8x8 DOT Matrix Display Module
MAX7219 is a kind of integrated serial input/ output common cathode display driver, it connects microprocessor and 8-digit seven period of digital LED display, also can be connected to the bar graph display or 64 independent LED. Easy to interface with arduino, Raspberry Pi or any other microcontroller.
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MAX7219 8x8 DOT Matrix Display Module
MAX7219 is a kind of integrated serial input/ output common cathode display driver, it connects microprocessor and 8-digit seven period of digital LED display, also can be connected to the bar graph display or 64 independent LED. Easy to interface with arduino, Raspberry Pi or any other microcontroller.