diff --git a/bsp/stm32/stm32f407-atk-explorer/.cproject b/bsp/stm32/stm32f407-atk-explorer/.cproject
new file mode 100644
index 0000000000000000000000000000000000000000..7b9a10639d815f2bbf98ecb899fd9a7d46618791
--- /dev/null
+++ b/bsp/stm32/stm32f407-atk-explorer/.cproject
@@ -0,0 +1,158 @@
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diff --git a/bsp/stm32/stm32f407-atk-explorer/.project b/bsp/stm32/stm32f407-atk-explorer/.project
new file mode 100644
index 0000000000000000000000000000000000000000..b71a5175fa5af57566447d685b034b4799dcd146
--- /dev/null
+++ b/bsp/stm32/stm32f407-atk-explorer/.project
@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
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+      <locationURI>$%7BPARENT-3-PROJECT_LOC%7D/components</locationURI>
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+      <locationURI>$%7BPARENT-3-PROJECT_LOC%7D/libcpu</locationURI>
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+      <locationURI>$%7BPARENT-3-PROJECT_LOC%7D/src</locationURI>
+    </link>
+    <link>
+      <name>rt-thread/bsp/stm32</name>
+      <type>2</type>
+      <locationURI>virtual:/virtual</locationURI>
+    </link>
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+      <name>rt-thread/bsp/stm32/libraries</name>
+      <type>2</type>
+      <locationURI>$%7BPARENT-1-PROJECT_LOC%7D/libraries</locationURI>
+    </link>
+  </linkedResources>
+</projectDescription>
diff --git a/bsp/stm32/stm32f407-atk-explorer/.settings/language.settings.xml b/bsp/stm32/stm32f407-atk-explorer/.settings/language.settings.xml
new file mode 100644
index 0000000000000000000000000000000000000000..a249f22821c225ff549b7a48cb1077581f1caa2b
--- /dev/null
+++ b/bsp/stm32/stm32f407-atk-explorer/.settings/language.settings.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<project>
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+			<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
+			<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
+			<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
+			<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-593847343549198934" id="ilg.gnuarmeclipse.managedbuild.cross.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT ARM Cross GCC Built-in Compiler Settings " parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
+				<language-scope id="org.eclipse.cdt.core.gcc"/>
+				<language-scope id="org.eclipse.cdt.core.g++"/>
+			</provider>
+		</extension>
+	</configuration>
+</project>
diff --git a/bsp/stm32/stm32f407-atk-explorer/.settings/org.eclipse.core.runtime.prefs b/bsp/stm32/stm32f407-atk-explorer/.settings/org.eclipse.core.runtime.prefs
new file mode 100644
index 0000000000000000000000000000000000000000..b36aae6fb2a4e8309f6c2299be466d8774582ed4
--- /dev/null
+++ b/bsp/stm32/stm32f407-atk-explorer/.settings/org.eclipse.core.runtime.prefs
@@ -0,0 +1,3 @@
+content-types/enabled=true
+content-types/org.eclipse.cdt.core.asmSource/file-extensions=s
+eclipse.preferences.version=1
diff --git a/bsp/stm32/stm32f407-atk-explorer/makefile.targets b/bsp/stm32/stm32f407-atk-explorer/makefile.targets
new file mode 100644
index 0000000000000000000000000000000000000000..a00129bd90590dcf655a0e6c5ac8f530e7b5c383
--- /dev/null
+++ b/bsp/stm32/stm32f407-atk-explorer/makefile.targets
@@ -0,0 +1,4 @@
+clean2:
+	-$(RM) $(CC_DEPS)$(C++_DEPS)$(C_UPPER_DEPS)$(CXX_DEPS)$(SECONDARY_FLASH)$(SECONDARY_SIZE)$(ASM_DEPS)$(S_UPPER_DEPS)$(C_DEPS)$(CPP_DEPS)
+	-$(RM) $(OBJS) *.elf
+	-@echo ' '
\ No newline at end of file