8x8 dot matrix HELP

So on page 10 it says connect the matrix and it shows

1. '+' -> 5v
2. '-' -> GND
3. D -> SDA (Analog Pin 4)
4. C -> SCL (Analog Pin 5)

I have LED connected already to this kind of board, so it has VCC,GND,DIN,CS and CLK, on other side there is also 5 pins, but instead of DIN there is DOUT. What should i connect to SDA and SCL?

maverick2411:
on other side there is also 5 pins, but instead of DIN there is DOUT. What should i connect to SDA and SCL?

Right now? Nothing.
Those are for expansion (incorporating additional modules).

So I can't use him in this way? How can i use it then :o

Your matrix is different to the matrix in the Adafruit tutorial. You can't follow the connections in that tutorial.

The Adafruit matrix has what is called an i2c interface which uses 2 wires called sda and scl.

Your matrix has an SPI interface with wires called data, clock and chip-select.