diff --git a/examples/platform/silabs/efr32/spi_multiplex.c b/examples/platform/silabs/efr32/spi_multiplex.c
index 30e29f62d76b2c..137c3973aa846e 100644
--- a/examples/platform/silabs/efr32/spi_multiplex.c
+++ b/examples/platform/silabs/efr32/spi_multiplex.c
@@ -15,13 +15,19 @@
  *    limitations under the License.
  */
 
-#include "spi_multiplex.h"
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+#include "sl_wfx.h"
+#endif /* EFR32MG24 && WF200_WIFI */
+
 #include "dmadrv.h"
 #include "em_bus.h"
 #include "em_cmu.h"
 #include "em_gpio.h"
 #include "em_ldma.h"
 #include "em_usart.h"
+#if SL_WIFI
+#include "spi_multiplex.h"
+#endif /* SL_WIFI */
 
 /****************************************************************************
  * @fn  void spi_drv_reinit()
@@ -163,3 +169,48 @@ void post_lcd_spi_transfer(void)
 {
     xSemaphoreGive(spi_sem_sync_hdl);
 }
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+/****************************************************************************
+ * @fn  void pre_uart_transfer()
+ * @brief
+ *     Take a semaphore and setting GPIO, disable IRQ
+ * @param[in] None
+ * @return returns void
+ *****************************************************************************/
+void pre_uart_transfer(void)
+{
+    if (spi_sem_sync_hdl == NULL)
+    {
+        // UART is initialized before host SPI interface
+        // spi_sem_sync_hdl will not be initalized during execution
+        GPIO_PinModeSet(gpioPortA, 8, gpioModePushPull, 1);
+        return;
+    }
+    sl_wfx_disable_irq();
+    sl_wfx_host_disable_platform_interrupt();
+    if (xSemaphoreTake(spi_sem_sync_hdl, portMAX_DELAY) != pdTRUE)
+    {
+        return;
+    }
+    GPIO_PinModeSet(gpioPortA, 8, gpioModePushPull, 1);
+}
+/****************************************************************************
+ * @fn  void post_uart_transfer()
+ * @brief
+ *     Reset GPIO, enabled IRQ, release semaphore
+ * @param[in] None
+ * @return returns void
+ *****************************************************************************/
+void post_uart_transfer(void)
+{
+    if (spi_sem_sync_hdl == NULL)
+    {
+        return;
+    }
+    GPIO_PinModeSet(gpioPortA, 8, gpioModeInputPull, 1);
+    set_spi_baudrate(EXP_HDR);
+    xSemaphoreGive(spi_sem_sync_hdl);
+    sl_wfx_host_enable_platform_interrupt();
+    sl_wfx_enable_irq();
+}
+#endif /* EFR32MG24 && WF200_WIFI */
diff --git a/examples/platform/silabs/efr32/spi_multiplex.h b/examples/platform/silabs/efr32/spi_multiplex.h
index 21f337abbcfc99..865e93ff4d8b36 100644
--- a/examples/platform/silabs/efr32/spi_multiplex.h
+++ b/examples/platform/silabs/efr32/spi_multiplex.h
@@ -52,6 +52,11 @@ void post_bootloader_spi_transfer(void);
 void pre_lcd_spi_transfer(void);
 void post_lcd_spi_transfer(void);
 
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+void pre_uart_transfer(void);
+void post_uart_transfer(void);
+#endif /* EFR32MG24 && WF200_WIFI */
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/examples/platform/silabs/efr32/uart.cpp b/examples/platform/silabs/efr32/uart.cpp
index 5481eab4c3e061..85509482622b9c 100644
--- a/examples/platform/silabs/efr32/uart.cpp
+++ b/examples/platform/silabs/efr32/uart.cpp
@@ -28,6 +28,9 @@ extern "C" {
 #include "sl_uartdrv_instances.h"
 #ifdef SL_CATALOG_UARTDRV_EUSART_PRESENT
 #include "sl_uartdrv_eusart_vcom_config.h"
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+#include "spi_multiplex.h"
+#endif /* EFR32MG24 && WF200_WIFI */
 #endif
 #ifdef SL_CATALOG_UARTDRV_USART_PRESENT
 #include "sl_uartdrv_usart_vcom_config.h"
@@ -294,20 +297,26 @@ int16_t uartConsoleWrite(const char * Buf, uint16_t BufLength)
     sl_power_manager_add_em_requirement(SL_POWER_MANAGER_EM1);
 #endif
 
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+    pre_uart_transfer();
+#endif /* EFR32MG24 && WF200_WIFI */
+
     // Use of ForceTransmit here. Transmit with DMA was causing errors with PW_RPC
-    // TODO Use DMA and find/fix what causes the issue with PW
-    if (UARTDRV_ForceTransmit(vcom_handle, (uint8_t *) Buf, BufLength) == ECODE_EMDRV_UARTDRV_OK)
-    {
-#if defined(SL_CATALOG_POWER_MANAGER_PRESENT)
-        sl_power_manager_remove_em_requirement(SL_POWER_MANAGER_EM1);
-#endif
-        return BufLength;
-    }
+    // TODO: Use DMA and find/fix what causes the issue with PW
+    Ecode_t ecode_status = UARTDRV_ForceTransmit(vcom_handle, (uint8_t *) Buf, BufLength);
+
+#if (defined(EFR32MG24) && defined(WF200_WIFI))
+    post_uart_transfer();
+#endif /* EFR32MG24 && WF200_WIFI */
 
 #if defined(SL_CATALOG_POWER_MANAGER_PRESENT)
     sl_power_manager_remove_em_requirement(SL_POWER_MANAGER_EM1);
 #endif
 
+    if (ECODE_EMDRV_UARTDRV_OK == ecode_status)
+    {
+        return BufLength;
+    }
     return UART_CONSOLE_ERR;
 }