diff --git a/src/device/dcd_attr.h b/src/device/dcd_attr.h
index 544b0a75b..306335642 100644
--- a/src/device/dcd_attr.h
+++ b/src/device/dcd_attr.h
@@ -77,6 +77,10 @@
   #define DCD_ATTR_ENDPOINT_MAX   6
   #define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
 
+#elif TU_CHECK_MCU(SAMX7X)
+  #define DCD_ATTR_ENDPOINT_MAX   10
+  #define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
+
 //------------- ST -------------//
 #elif TU_CHECK_MCU(STM32F0) || TU_CHECK_MCU(STM32F1) || TU_CHECK_MCU(STM32F3) || \
       TU_CHECK_MCU(STM32L0) || TU_CHECK_MCU(STM32L1) || TU_CHECK_MCU(STM32L4)