diff --git a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PeripheralNames.h b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PeripheralNames.h
index c93835f25a..c2de03ab09 100644
--- a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PeripheralNames.h
+++ b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PeripheralNames.h
@@ -42,10 +42,17 @@ typedef enum {
     ADC_3 = (int)ADC3_BASE
 } ADCName;
 
+typedef enum {
+    DAC_0 = 0,
+    DAC_1
+} DACName;
+
 typedef enum {
     UART_1 = (int)USART1_BASE,
     UART_2 = (int)USART2_BASE,
     UART_3 = (int)USART3_BASE,
+    UART_4 = (int)UART4_BASE,
+    UART_5 = (int)UART5_BASE,
     UART_6 = (int)USART6_BASE
 } UARTName;
 
diff --git a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PinNames.h b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PinNames.h
index a34b2caecd..ae2c6437ac 100644
--- a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PinNames.h
+++ b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PinNames.h
@@ -179,7 +179,7 @@ typedef enum {
     LED_GRE = PB_4,   // Green
     LED_YEL = PE_9,   // Yellow, CS_CARD
     LED_RED = PB_3,   // Red
-    BTN     = PA_15
+    BTN     = PA_15,
     USBRXD  = PD_9, // RX
     USBTXD  = PD_8, // TX
 
diff --git a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PortNames.h b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PortNames.h
index 4f9af48f2c..0c563dd148 100644
--- a/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PortNames.h
+++ b/libraries/mbed/targets/hal/TARGET_STM/TARGET_STM32F4/TARGET_UBLOX_C029/PortNames.h
@@ -42,7 +42,10 @@ typedef enum {
     PortE = 4,
     PortF = 5,
     PortG = 6,
-    PortH = 7
+    PortH = 7,
+    PortI = 8,
+    PortJ = 9,
+    PortK = 10
 } PortName;
 
 #ifdef __cplusplus