MAX7219 is compatible with SPI, QSPI.
LED-Control Library :
https://github.com/wayoda/LedControl
for MAX7219 and MAX7221 Led display drivers
Supplies :
1088AS – 8×8 LED Matrix
MAX7219CNG – DIP Type / Serially Interfaced, 8-Digit Led Display Drivers
10uF/25V Electrolytic Decoupling Capacitors – 1EA
10k Resistor – 1EA
0.1uF Capacitor – 1EA
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