diff --git a/bsp/renesas/ra6m4-cpk/README.md b/bsp/renesas/ra6m4-cpk/README.md
index ff6369df78be585e60a0aa27948b27cf5e8ee8ba..a327e24b0fc992cbcdfdfe71bf6a5a83bec28fc8 100644
--- a/bsp/renesas/ra6m4-cpk/README.md
+++ b/bsp/renesas/ra6m4-cpk/README.md
@@ -42,6 +42,7 @@
 | FLASH              | 支持               |                |
 | PWM                | 支持               |                |
 | CAN                | 支持               |                |
+|  SEGGER_RTT        |  支持              |  打开默认segger_rtt为console |
 | 持续更新中...      |                    |                |
 | **外接外设** | **支持情况** | **备注** |
 | WiFi 模块     | 支持        |  [RW007 WiFi 网络模块](https://github.com/RT-Thread-packages/rw007)  |
diff --git a/bsp/renesas/ra6m4-cpk/board/Kconfig b/bsp/renesas/ra6m4-cpk/board/Kconfig
index a71a1f1609761d6a7857637f21d032503b1dd32f..20a3099e062237269cf3b3e964404e3847799dd1 100644
--- a/bsp/renesas/ra6m4-cpk/board/Kconfig
+++ b/bsp/renesas/ra6m4-cpk/board/Kconfig
@@ -8,6 +8,10 @@ menu "Hardware Drivers Config"
         default y
 
     menu "Onboard Peripheral Drivers"
+	config BSP_USING_SEGGER_RTT_CONSOLE
+            bool "Enable SEGGER_RTT to console"
+            select PKG_USING_SEGGER_RTT
+            default n
 
     endmenu