diff --git a/bsp/stm32/stm32f429-armfly-v6/.ci/attachconfig/ci.attachconfig.yml b/bsp/stm32/stm32f429-armfly-v6/.ci/attachconfig/ci.attachconfig.yml
new file mode 100644
index 00000000000..93697a09915
--- /dev/null
+++ b/bsp/stm32/stm32f429-armfly-v6/.ci/attachconfig/ci.attachconfig.yml
@@ -0,0 +1,9 @@
+# scons.args: &scons
+#     scons_arg:
+#       - '--strict'
+
+# ------ nano ------
+nano:
+  kconfig:
+    - CONFIG_RT_USING_NANO=y
+  
diff --git a/bsp/stm32/stm32f429-armfly-v6/applications/main.c b/bsp/stm32/stm32f429-armfly-v6/applications/main.c
index 152a11bab13..e773a6ea31b 100644
--- a/bsp/stm32/stm32f429-armfly-v6/applications/main.c
+++ b/bsp/stm32/stm32f429-armfly-v6/applications/main.c
@@ -9,12 +9,15 @@
  */
 
 #include <rtthread.h>
+#ifndef RT_USING_NANO
 #include <rtdevice.h>
+#endif
 #include <board.h>
 #include <drv_ext_io.h>
 
 int main(void)
 {
+#ifndef RT_USING_NANO
     HC574_SetPin(LED1,0);
     HC574_SetPin(LED2,0);
     HC574_SetPin(LED3,0);
@@ -27,4 +30,15 @@ int main(void)
         HC574_SetPin(LED1,0);
         rt_thread_mdelay(500);
     }
+#else
+#define LED_PB_8 GET_PIN(B, 8)
+    rt_pin_mode(LED_PB_8, PIN_MODE_OUTPUT);
+    while (1)
+    {
+        rt_pin_write(LED_PB_8, PIN_HIGH);
+        rt_thread_mdelay(500);
+        rt_pin_write(LED_PB_8, PIN_LOW);
+        rt_thread_mdelay(500);
+    }
+#endif
 }