Abstract
The paper illustrates that the STC12C5A60S2 microcontroller is used as the main
control chip, and the LED light array is connected with 8*8*8 structure, and the system
can be operated stably through the driver circuit and the display circuit. The driver circuit
mainly uses ULN2803 as the driver circuit of the circuit, and the display circuit uses
74HC573N chip as the expansion chip of the I/O port of the microcontroller to connect
with the anodes of 512 LEDs, and writes the corresp
基于单片机的光立方设计-5576字.pdf