diff --git a/examples/ArduinoIoTCloud-Advanced/arduino_secrets.h b/examples/ArduinoIoTCloud-Advanced/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/ArduinoIoTCloud-Advanced/arduino_secrets.h
+++ b/examples/ArduinoIoTCloud-Advanced/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/ArduinoIoTCloud-Advanced/thingProperties.h b/examples/ArduinoIoTCloud-Advanced/thingProperties.h
index f8d7bb506..fd4b2ce69 100644
--- a/examples/ArduinoIoTCloud-Advanced/thingProperties.h
+++ b/examples/ArduinoIoTCloud-Advanced/thingProperties.h
@@ -7,7 +7,7 @@
   #error "Please check Arduino IoT Cloud supported boards list: https://github.com/arduino-libraries/ArduinoIoTCloud/#what"
 #endif
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
@@ -19,7 +19,7 @@ CloudLocation location;
 CloudColor color;
 
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/examples/ArduinoIoTCloud-Basic/arduino_secrets.h b/examples/ArduinoIoTCloud-Basic/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/ArduinoIoTCloud-Basic/arduino_secrets.h
+++ b/examples/ArduinoIoTCloud-Basic/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/ArduinoIoTCloud-Basic/thingProperties.h b/examples/ArduinoIoTCloud-Basic/thingProperties.h
index e11eaf81f..b10ac85fc 100644
--- a/examples/ArduinoIoTCloud-Basic/thingProperties.h
+++ b/examples/ArduinoIoTCloud-Basic/thingProperties.h
@@ -7,7 +7,7 @@
   #error "Please check Arduino IoT Cloud supported boards list: https://github.com/arduino-libraries/ArduinoIoTCloud/#what"
 #endif
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
@@ -18,7 +18,7 @@ int potentiometer;
 int seconds;
 
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/examples/ArduinoIoTCloud-Callbacks/arduino_secrets.h b/examples/ArduinoIoTCloud-Callbacks/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/ArduinoIoTCloud-Callbacks/arduino_secrets.h
+++ b/examples/ArduinoIoTCloud-Callbacks/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/ArduinoIoTCloud-Callbacks/thingProperties.h b/examples/ArduinoIoTCloud-Callbacks/thingProperties.h
index d92788f98..f3de1a2ed 100644
--- a/examples/ArduinoIoTCloud-Callbacks/thingProperties.h
+++ b/examples/ArduinoIoTCloud-Callbacks/thingProperties.h
@@ -7,12 +7,12 @@
   #error "Please check Arduino IoT Cloud supported boards list: https://github.com/arduino-libraries/ArduinoIoTCloud/#what"
 #endif
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/examples/ArduinoIoTCloud-DeferredOTA/arduino_secrets.h b/examples/ArduinoIoTCloud-DeferredOTA/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/ArduinoIoTCloud-DeferredOTA/arduino_secrets.h
+++ b/examples/ArduinoIoTCloud-DeferredOTA/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/ArduinoIoTCloud-DeferredOTA/thingProperties.h b/examples/ArduinoIoTCloud-DeferredOTA/thingProperties.h
index 94b3b0ece..1570e4a1b 100644
--- a/examples/ArduinoIoTCloud-DeferredOTA/thingProperties.h
+++ b/examples/ArduinoIoTCloud-DeferredOTA/thingProperties.h
@@ -7,7 +7,7 @@
   #error "Please check Arduino IoT Cloud supported boards list: https://github.com/arduino-libraries/ArduinoIoTCloud/#what"
 #endif
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
@@ -16,7 +16,7 @@ void onLedChange();
 bool led;
 
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/examples/ArduinoIoTCloud-Schedule/arduino_secrets.h b/examples/ArduinoIoTCloud-Schedule/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/ArduinoIoTCloud-Schedule/arduino_secrets.h
+++ b/examples/ArduinoIoTCloud-Schedule/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/ArduinoIoTCloud-Schedule/thingProperties.h b/examples/ArduinoIoTCloud-Schedule/thingProperties.h
index 940cb5c26..22a185b9c 100644
--- a/examples/ArduinoIoTCloud-Schedule/thingProperties.h
+++ b/examples/ArduinoIoTCloud-Schedule/thingProperties.h
@@ -7,7 +7,7 @@
   #error "Please check Arduino IoT Cloud supported boards list: https://github.com/arduino-libraries/ArduinoIoTCloud/#what"
 #endif
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
@@ -23,7 +23,7 @@ CloudSchedule monthly;
 CloudSchedule yearly;
 
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/examples/utility/ArduinoIoTCloud_Travis_CI/arduino_secrets.h b/examples/utility/ArduinoIoTCloud_Travis_CI/arduino_secrets.h
index d1615135f..09ea8323a 100644
--- a/examples/utility/ArduinoIoTCloud_Travis_CI/arduino_secrets.h
+++ b/examples/utility/ArduinoIoTCloud_Travis_CI/arduino_secrets.h
@@ -10,7 +10,7 @@
 #endif
 
 /* ESP8266 ESP32*/
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define SECRET_DEVICE_KEY "my-device-password"
 #endif
 
diff --git a/examples/utility/ArduinoIoTCloud_Travis_CI/thingProperties.h b/examples/utility/ArduinoIoTCloud_Travis_CI/thingProperties.h
index eff3035bd..8a9ed4a28 100644
--- a/examples/utility/ArduinoIoTCloud_Travis_CI/thingProperties.h
+++ b/examples/utility/ArduinoIoTCloud_Travis_CI/thingProperties.h
@@ -11,7 +11,7 @@
    DEFINES
  ******************************************************************************/
 
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   #define BOARD_ID "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
 #endif
 
@@ -79,7 +79,7 @@ void onStringPropertyChange();
  ******************************************************************************/
 #if defined(BOARD_HAS_WIFI) || defined(BOARD_HAS_GSM) || defined (BOARD_HAS_NB)
 void initProperties() {
-#if defined(BOARD_ESP)
+#if defined(BOARD_HAS_SECRET_KEY)
   ArduinoCloud.setBoardId(BOARD_ID);
   ArduinoCloud.setSecretDeviceKey(SECRET_DEVICE_KEY);
 #endif
diff --git a/library.properties b/library.properties
index 3b15b8af5..a9a450042 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=ArduinoIoTCloud
-version=1.11.1
+version=1.11.2
 author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=This library allows connecting to the Arduino IoT Cloud service.
diff --git a/src/AIoTC_Config.h b/src/AIoTC_Config.h
index f169ecbd3..29bfb61f7 100644
--- a/src/AIoTC_Config.h
+++ b/src/AIoTC_Config.h
@@ -126,7 +126,7 @@
   #define HAS_TCP
 #endif
 
-#if defined(ARDUINO_NICLA_VISION)
+#if defined(ARDUINO_NICLA_VISION) || defined(ARDUINO_PORTENTA_C33)
   #define BOARD_HAS_SE050
   #define HAS_TCP
 #endif
@@ -141,8 +141,9 @@
   #define HAS_LORA
 #endif
 
-#if defined(ARDUINO_ESP8266_ESP12) || defined(ARDUINO_ARCH_ESP32) || defined(ESP8266) || defined(ESP32)
+#if defined(ARDUINO_ARCH_ESP8266) || defined(ARDUINO_ARCH_ESP32)
   #define BOARD_ESP
+  #define BOARD_HAS_SECRET_KEY
   #define HAS_TCP
 #endif
 
diff --git a/src/ArduinoIoTCloudTCP.cpp b/src/ArduinoIoTCloudTCP.cpp
index 5d0dd8f57..11ffff1a2 100644
--- a/src/ArduinoIoTCloudTCP.cpp
+++ b/src/ArduinoIoTCloudTCP.cpp
@@ -86,7 +86,7 @@ ArduinoIoTCloudTCP::ArduinoIoTCloudTCP()
 #ifdef BOARD_HAS_ECCX08
 , _sslClient(nullptr, ArduinoIoTCloudTrustAnchor, ArduinoIoTCloudTrustAnchor_NUM, getTime)
 #endif
-  #ifdef BOARD_ESP
+  #ifdef BOARD_HAS_SECRET_KEY
 , _password("")
   #endif
 , _mqttClient{nullptr}
@@ -166,6 +166,9 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
 
 #if defined(BOARD_HAS_ECCX08)
   _sslClient.setClient(_connection->getClient());
+#elif defined(ARDUINO_PORTENTA_C33)
+  _sslClient.setClient(_connection->getClient());
+  _sslClient.setCACert(AIoTSSCert);
 #elif defined(BOARD_HAS_SE050)
   _sslClient.appendCustomCACert(AIoTSSCert);
 #elif defined(BOARD_ESP)
@@ -173,7 +176,7 @@ int ArduinoIoTCloudTCP::begin(bool const enable_watchdog, String brokerAddress,
 #endif
 
   _mqttClient.setClient(_sslClient);
-#ifdef BOARD_ESP
+#ifdef BOARD_HAS_SECRET_KEY
   _mqttClient.setUsernamePassword(getDeviceId(), _password);
 #endif
   _mqttClient.onMessage(ArduinoIoTCloudTCP::onMessage);
diff --git a/src/ArduinoIoTCloudTCP.h b/src/ArduinoIoTCloudTCP.h
index e8218c9e1..4b4a186cc 100644
--- a/src/ArduinoIoTCloudTCP.h
+++ b/src/ArduinoIoTCloudTCP.h
@@ -31,6 +31,9 @@
   #include "tls/utility/CryptoUtil.h"
 #elif defined(BOARD_ESP)
   #include <WiFiClientSecure.h>
+#elif defined(ARDUINO_PORTENTA_C33)
+  #include "tls/utility/CryptoUtil.h"
+  #include <SSLClient.h>
 #elif defined(BOARD_HAS_SE050)
   #include "tls/utility/CryptoUtil.h"
   #include <WiFiSSLSE050Client.h>
@@ -81,7 +84,7 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
     #endif
     int begin(bool const enable_watchdog = true, String brokerAddress = DEFAULT_BROKER_ADDRESS_SECURE_AUTH, uint16_t brokerPort = DEFAULT_BROKER_PORT_SECURE_AUTH);
 
-    #ifdef BOARD_ESP
+    #ifdef BOARD_HAS_SECRET_KEY
     inline void setBoardId        (String const device_id) { setDeviceId(device_id); }
     inline void setSecretDeviceKey(String const password)  { _password = password;  }
     #endif
@@ -145,13 +148,20 @@ class ArduinoIoTCloudTCP: public ArduinoIoTCloudClass
     CryptoUtil _crypto;
     #elif defined(BOARD_ESP)
     WiFiClientSecure _sslClient;
-    String _password;
+    #elif defined(ARDUINO_PORTENTA_C33)
+    ArduinoIoTCloudCertClass _cert;
+    SSLClient _sslClient;
+    CryptoUtil _crypto;
     #elif defined(BOARD_HAS_SE050)
     ArduinoIoTCloudCertClass _cert;
     WiFiSSLSE050Client _sslClient;
     CryptoUtil _crypto;
     #endif
 
+    #if defined (BOARD_HAS_SECRET_KEY)
+    String _password;
+    #endif
+
     MqttClient _mqttClient;
 
     String _deviceTopicOut;
diff --git a/src/utility/time/TimeService.cpp b/src/utility/time/TimeService.cpp
index a9536caa0..eeab3245d 100644
--- a/src/utility/time/TimeService.cpp
+++ b/src/utility/time/TimeService.cpp
@@ -38,6 +38,10 @@
   #include "RTCMillis.h"
 #endif
 
+#ifdef ARDUINO_ARCH_RENESAS
+  #include "RTC.h"
+#endif
+
 /**************************************************************************************
  * GLOBAL VARIABLES
  **************************************************************************************/
@@ -86,6 +90,12 @@ void esp8266_setRTC(unsigned long time);
 unsigned long esp8266_getRTC();
 #endif
 
+#ifdef ARDUINO_ARCH_RENESAS
+void renesas_initRTC();
+void renesas_setRTC(unsigned long time);
+unsigned long renesas_getRTC();
+#endif
+
 /**************************************************************************************
  * CONSTANTS
  **************************************************************************************/
@@ -330,8 +340,10 @@ void TimeServiceClass::initRTC()
   stm32h7_initRTC();
 #elif defined (ARDUINO_ARCH_ESP32)
   esp32_initRTC();
-#elif ARDUINO_ARCH_ESP8266
+#elif defined (ARDUINO_ARCH_ESP8266)
   esp8266_initRTC();
+#elif defined (ARDUINO_ARCH_RENESAS)
+  renesas_initRTC();
 #else
   #error "RTC not available for this architecture"
 #endif
@@ -347,8 +359,10 @@ void TimeServiceClass::setRTC(unsigned long time)
   stm32h7_setRTC(time);
 #elif defined (ARDUINO_ARCH_ESP32)
   esp32_setRTC(time);
-#elif ARDUINO_ARCH_ESP8266
+#elif defined (ARDUINO_ARCH_ESP8266)
   esp8266_setRTC(time);
+#elif defined (ARDUINO_ARCH_RENESAS)
+  renesas_setRTC(time);
 #else
   #error "RTC not available for this architecture"
 #endif
@@ -364,8 +378,10 @@ unsigned long TimeServiceClass::getRTC()
   return stm32h7_getRTC();
 #elif defined (ARDUINO_ARCH_ESP32)
   return esp32_getRTC();
-#elif ARDUINO_ARCH_ESP8266
+#elif defined (ARDUINO_ARCH_ESP8266)
   return esp8266_getRTC();
+#elif defined (ARDUINO_ARCH_RENESAS)
+  return renesas_getRTC();
 #else
   #error "RTC not available for this architecture"
 #endif
@@ -491,6 +507,26 @@ unsigned long esp8266_getRTC()
 }
 #endif
 
+#ifdef ARDUINO_ARCH_RENESAS
+void renesas_initRTC()
+{
+  RTC.begin();
+}
+
+void renesas_setRTC(unsigned long time)
+{
+  RTCTime t(time);
+  RTC.setTime(t);
+}
+
+unsigned long renesas_getRTC()
+{
+  RTCTime t;
+  RTC.getTime(t);
+  return t.getUnixTime();
+}
+#endif
+
 /******************************************************************************
  * EXTERN DEFINITION
  ******************************************************************************/