| MD_MAX72xx LED Matrix Arduino Library 3.0 Library to control connected MAX72XX devices as a pixel array

FC-16 Module

## FC-16 DIY Kit Module

These modules are available as kits from some internet suppliers such as G&C Supermarket on eBay (http://stores.ebay.com.au/gcsupermarkethkcoltd/). They are identifiable by the FC-16 designation silk screened on the PCB. Most of the available sets of 4 modules connected as one unit are FC-16 type.

FC-16 Module

## Module Orientation

               DP A  B  C  D  E  F  G
             +------------------------+
             | 7  6  5  4  3  2  1  0 | D0
     CLK <---|                      1 | D1 <--- CLK
      CS <---|                      2 | D2 <--- CS
    DOUT <---|                      3 | D3 <--- DIN
     GND ----| O                    4 | D4 ---- GND
     VCC ----| O  O                 5 | D5 ---- VCC
             | O  O  O              6 | D6
             | O  O  O  O           7 | D7
             +------------------------+

## Module Interconnections

FC-16 Modules are connected using the links supplied with the hardware. The display is oriented with the DIN side on the right. PCB text may appear upside down.

Connecting FC-16 modules