diff --git a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md
index 46aa54ef8d..a40e5b6b72 100644
--- a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md
+++ b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/README.md
@@ -53,9 +53,9 @@ Hardware Drivers Config --->
 | --          | PA3       | 否    | UART2-RX，被RT-Thread的UART设备框架uart2接管，不可当做普通IO |
 | --          | PB10      | 是    | UART3-TX，被RT-Thread的UART设备框架uart3接管，不可当做普通IO |
 | --          | PB11      | 是    | UART3-RX，被RT-Thread的UART设备框架uart3接管，不可当做普通IO |
-| --          | PB15      | 是    | SPI-MOSI，SPI功能尚未完全实现                         |
-| --          | PB14      | 是    | SPI-MISO，SPI功能尚未完全实现                         |
-| --          | PB13      | 是    | SPI-SCK ，SPI功能尚未完全实现                         |
+| --          | PB15      | 是    | SPI-MOSI，被RT-Thread的SPI设备框架spi2接管，不可当做普通IO   |
+| --          | PB14      | 是    | SPI-MISO，被RT-Thread的SPI设备框架spi2接管，不可当做普通IO   |
+| --          | PB13      | 是    | SPI-SCK ，被RT-Thread的SPI设备框架spi2接管，不可当做普通IO   |
 
 > 注意：
 > 
diff --git a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.h b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.h
index fc728622f6..0b4f364633 100644
--- a/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.h
+++ b/bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.h
@@ -49,4 +49,9 @@
 #define RTDUINO_SERIAL2_DEVICE_NAME             "uart2"
 #define RTDUINO_SERIAL3_DEVICE_NAME             "uart3"
 
+/*
+ * uart2 - PB13-SCK  PB14-MISO  PB15-MOSI
+ */
+#define RTDUINO_DEFAULT_SPI_BUS_NAME            "spi2"
+
 #endif /* Pins_Arduino_h */
diff --git a/bsp/stm32/stm32f103-blue-pill/board/Kconfig b/bsp/stm32/stm32f103-blue-pill/board/Kconfig
index bc8e9d8c84..4af906426d 100644
--- a/bsp/stm32/stm32f103-blue-pill/board/Kconfig
+++ b/bsp/stm32/stm32f103-blue-pill/board/Kconfig
@@ -35,8 +35,11 @@ menu "Onboard Peripheral Drivers"
         select BSP_USING_PWM3_CH4
         select BSP_USING_I2C
         select BSP_USING_I2C1
+        select BSP_USING_SPI
+        select BSP_USING_SPI2
         imply RTDUINO_USING_SERVO
         imply RTDUINO_USING_WIRE
+        imply RTDUINO_USING_SPI
         default n
 
 endmenu