Description Specification Reviews Overview This module is based on the MAX7219 chip which is a compact, serial input common-cathode driver that interfaces microcontrollers to LED matrices. All common microcontrollers can be connected to this module by using a 4-wire serial interface. Each output can be addressed without refreshing the entire display. This module requires only 3 I/O lines for driving the display, making it ideal for your microcontroller projects. SKU: 1225 Categories: Audio & Visual, LCD & Display Tags: 7 Segments, 7-seg, 7-segment, 8 digit display, 8-Digit, Digital Tube, DISPLAY, Display Module, led, MAX7219
