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MD_MAX72xx LED Matrix Arduino Library 3.5
Library to control connected MAX72XX devices as a pixel array
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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.
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
+------------------------+
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.
