diff --git a/pico_sdk_version.cmake b/pico_sdk_version.cmake
new file mode 100644
index 0000000..1605f56
--- /dev/null
+++ b/pico_sdk_version.cmake
@@ -0,0 +1,20 @@
+# PICO_BUILD_DEFINE: PICO_SDK_VERSION_MAJOR, SDK major version number, type=int, group=pico_base
+# PICO_CONFIG: PICO_SDK_VERSION_MAJOR, SDK major version number, type=int, group=pico_base
+set(PICO_SDK_VERSION_MAJOR 1)
+# PICO_BUILD_DEFINE: PICO_SDK_VERSION_MINOR, SDK minor version number, type=int, group=pico_base
+# PICO_CONFIG: PICO_SDK_VERSION_MINOR, SDK minor version number, type=int, group=pico_base
+set(PICO_SDK_VERSION_MINOR 3)
+# PICO_BUILD_DEFINE: PICO_SDK_VERSION_REVISION, SDK version revision, type=int, group=pico_base
+# PICO_CONFIG: PICO_SDK_VERSION_REVISION, SDK version revision, type=int, group=pico_base
+set(PICO_SDK_VERSION_REVISION 0)
+# PICO_BUILD_DEFINE: PICO_SDK_VERSION_PRE_RELEASE_ID, optional SDK pre-release version identifier, type=string, group=pico_base
+# PICO_CONFIG: PICO_SDK_VERSION_PRE_RELEASE_ID, optional SDK pre-release version identifier, type=string, group=pico_base
+#set(PICO_SDK_VERSION_PRE_RELEASE_ID develop)
+
+# PICO_BUILD_DEFINE: PICO_SDK_VERSION_STRING, SDK version, type=string, group=pico_base
+# PICO_CONFIG: PICO_SDK_VERSION_STRING, SDK version, type=string, group=pico_base
+set(PICO_SDK_VERSION_STRING "${PICO_SDK_VERSION_MAJOR}.${PICO_SDK_VERSION_MINOR}.${PICO_SDK_VERSION_REVISION}")
+
+if (PICO_SDK_VERSION_PRE_RELEASE_ID)
+    set(PICO_SDK_VERSION_STRING "${PICO_SDK_VERSION_STRING}-${PICO_SDK_VERSION_PRE_RELEASE_ID}")
+endif()