VARITRONIX 4-digit 7-segment


I would like to interface a VARITRONIX VI415-DPRC - LCD MODULE, REFLECTIVE, 4DIGIT (see with an arduino.

My idea is use a max7219 driver (see at

My questions:

1) would this work? 2) I can't find if it's common anode or cathode. Apparently, a similar chip for common anode is the TI TLC5940...



That's not likely to work. The 7219 is for LED displays...