diff --git a/micro-controllers/CMakeLists.txt b/micro-controllers/CMakeLists.txt
new file mode 100644
index 0000000..71e0a3f
--- /dev/null
+++ b/micro-controllers/CMakeLists.txt
@@ -0,0 +1,5 @@
+# The Dircetory for micro-controllers
+# Just un-comment one of the one's below to use it.
+
+add_subdirectory(STM32G0B1CBTx)
+#add_subdirectory(STM32f103CBTx)
diff --git a/micro-controllers/STM32G0B1CBTx/CMakeLists.txt b/micro-controllers/STM32G0B1CBTx/CMakeLists.txt
new file mode 100644
index 0000000..46be9fd
--- /dev/null
+++ b/micro-controllers/STM32G0B1CBTx/CMakeLists.txt
@@ -0,0 +1,9 @@
+# uC: STM32G0B1
+
+# Add the headers
+include_directories(
+    ./Core/Inc
+    ./Drivers/STM32G0xx_HAL_Driver/Inc
+    ./Drivers/CMSIS/Include
+)
+