Driving 4 8×8 LED matrices via the HT1632C and an Arduino
Luca wrote a tutorial on how to drive four 8×8 LED matrices connected to the HT1632C IC via the Arduino. The HT1632C is a LED driver IC capable of controlling 256 LEDs. It uses a custom 3pin serial interface. The Arduino sketch for the demonstration displayed in the video is available.This entry was posted in Arduino, LEDs, tutorials and tagged 8x8 LED matrix, Arduino, HT1632C, tutorila.