diff --git a/source/app/app_config.c b/source/app/app_config.c
index 360b049..68516f6 100644
--- a/source/app/app_config.c
+++ b/source/app/app_config.c
@@ -1,6 +1,7 @@
 #include "app_config.h"
 #include "../bsp/cs1232.h"
 #include "../bsp/chipid.h"
+#include "../bsp/bsp_rfid.h"
 #include "../msp/eeprom.h"
 
 GlobalParam G;
@@ -195,4 +196,15 @@ void L3_set_power_mode(U8 mode)
 	// 	}
 	// }
 	R.power_mode = mode;
+	if(R.power_mode == POWER_LOW)
+	{
+		//除了功能按键，所有灯全灭
+		L3_led_clear();
+		//禁用rfid
+		bsp_rfid_en(RFID_DISABLE);
+	}
+	else
+	{
+		bsp_rfid_en(RFID_ENABLE);
+	}
 }
\ No newline at end of file
diff --git a/source/app/task_low_power.c b/source/app/task_low_power.c
index 1203181..b0f149b 100644
--- a/source/app/task_low_power.c
+++ b/source/app/task_low_power.c
@@ -13,6 +13,7 @@
 #include "task_low_power.h"
 #include "../app/app_config.h"
 #include "../bsp/bsp_config.h"
+#include "../bsp/bsp_rfid.h"
 #include "../msp/uart0.h"
 
 S_TASK_LOW_POWER _s_task_low_power;
@@ -35,6 +36,8 @@ void L3_task_low_power_handler(S_TASK_LOW_POWER *s)
 		{
 			//除了功能按键，所有灯全灭
 			L3_led_clear();
+			//禁用RFID
+			bsp_rfid_en(RFID_DISABLE);
 		}
 		L2_task_go_Tdelay(D_task_LOW_POWER_SET,D_Tdelay_1s);