diff --git a/HUB75-Pinout.md b/HUB75-Pinout.md
new file mode 100644
index 0000000..baae6ae
--- /dev/null
+++ b/HUB75-Pinout.md
@@ -0,0 +1,7 @@
+|  GD1  |   GND   | GD2 |  E  | B  | D  | LAT | GND |
+| ----- | ------- | --- | --- | -- | -- | --- | --- |
+|   2   |    4    |  6  |  8  | 10 | 12 | 14  | 16  |
+|   1   |    3    |  5  |  7  |  9 | 11 | 13  | 15  |
+|  RD1  |   BD1   | RD2 | BD2 | A  | C  | CLK | OE  |
+
+