diff --git a/CMakeLists.txt b/CMakeLists.txt
index ba19b8cf035..4a16d83308e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,7 @@
 #   idf.py build
 
 set(min_supported_idf_version "5.1.0")
-set(max_supported_idf_version "5.1.99")
+set(max_supported_idf_version "5.2.99")
 set(idf_version "${IDF_VERSION_MAJOR}.${IDF_VERSION_MINOR}.${IDF_VERSION_PATCH}")
 
 if ("${idf_version}" AND NOT "$ENV{ARDUINO_SKIP_IDF_VERSION_CHECK}")
diff --git a/cores/esp32/Client.h b/cores/esp32/Client.h
index ab013612401..582239de9eb 100644
--- a/cores/esp32/Client.h
+++ b/cores/esp32/Client.h
@@ -26,7 +26,9 @@
 class Client : public Stream {
 public:
   virtual int connect(IPAddress ip, uint16_t port) = 0;
+  virtual int connect(IPAddress ip, uint16_t port, int32_t timeout) = 0;
   virtual int connect(const char *host, uint16_t port) = 0;
+  virtual int connect(const char *host, uint16_t port, int32_t timeout) = 0; 
   virtual size_t write(uint8_t) = 0;
   virtual size_t write(const uint8_t *buf, size_t size) = 0;
   virtual int available() = 0;
diff --git a/cores/esp32/esp32-hal-i2c-slave.c b/cores/esp32/esp32-hal-i2c-slave.c
index edae1e57c92..57b245b5df9 100644
--- a/cores/esp32/esp32-hal-i2c-slave.c
+++ b/cores/esp32/esp32-hal-i2c-slave.c
@@ -316,7 +316,7 @@ esp_err_t i2cSlaveInit(uint8_t num, int sda, int scl, uint16_t slaveID, uint32_t
   }
 
   i2c_ll_slave_init(i2c->dev);
-  i2c_ll_set_fifo_mode(i2c->dev, true);
+  i2c_ll_set_data_mode(i2c->dev, I2C_DATA_MODE_MSB_FIRST, I2C_DATA_MODE_MSB_FIRST);
   i2c_ll_set_slave_addr(i2c->dev, slaveID, false);
   i2c_ll_set_tout(i2c->dev, I2C_LL_MAX_TIMEOUT);
   i2c_slave_set_frequency(i2c, frequency);
@@ -337,7 +337,7 @@ esp_err_t i2cSlaveInit(uint8_t num, int sda, int scl, uint16_t slaveID, uint32_t
 
   i2c_ll_disable_intr_mask(i2c->dev, I2C_LL_INTR_MASK);
   i2c_ll_clear_intr_mask(i2c->dev, I2C_LL_INTR_MASK);
-  i2c_ll_set_fifo_mode(i2c->dev, true);
+  i2c_ll_set_data_mode(i2c->dev, I2C_DATA_MODE_MSB_FIRST, I2C_DATA_MODE_MSB_FIRST);
 
   if (!i2c->intr_handle) {
     uint32_t flags = ESP_INTR_FLAG_LOWMED | ESP_INTR_FLAG_SHARED;
@@ -515,7 +515,7 @@ static bool i2c_slave_set_frequency(i2c_slave_struct_t *i2c, uint32_t clk_speed)
 
   i2c_hal_clk_config_t clk_cal;
 #if SOC_I2C_SUPPORT_APB
-  i2c_ll_cal_bus_clk(APB_CLK_FREQ, clk_speed, &clk_cal);
+  i2c_ll_master_cal_bus_clk(APB_CLK_FREQ, clk_speed, &clk_cal);
   i2c_ll_set_source_clk(i2c->dev, SOC_MOD_CLK_APB); /*!< I2C source clock from APB, 80M*/
 #elif SOC_I2C_SUPPORT_XTAL
   i2c_ll_cal_bus_clk(XTAL_CLK_FREQ, clk_speed, &clk_cal);
@@ -523,8 +523,8 @@ static bool i2c_slave_set_frequency(i2c_slave_struct_t *i2c, uint32_t clk_speed)
 #endif
   i2c_ll_set_txfifo_empty_thr(i2c->dev, a);
   i2c_ll_set_rxfifo_full_thr(i2c->dev, SOC_I2C_FIFO_LEN - a);
-  i2c_ll_set_bus_timing(i2c->dev, &clk_cal);
-  i2c_ll_set_filter(i2c->dev, 3);
+  i2c_ll_master_set_bus_timing(i2c->dev, &clk_cal);
+  i2c_ll_master_set_filter(i2c->dev, 3);
   return true;
 }
 
diff --git a/idf_component.yml b/idf_component.yml
index 81d79180dbb..2020abd3d4f 100644
--- a/idf_component.yml
+++ b/idf_component.yml
@@ -42,7 +42,7 @@ files:
     - "platform.txt"
     - "programmers.txt"
 dependencies:
-  idf: ">=5.1,<5.2"
+  idf: ">=5.1,<5.3"
   # mdns 1.2.1 is necessary to build H2 with no WiFi
   espressif/mdns:
     version: "^1.2.3"
diff --git a/libraries/ESP_I2S/src/ESP_I2S.cpp b/libraries/ESP_I2S/src/ESP_I2S.cpp
index 84050dfa6f8..b6e793e7f0f 100644
--- a/libraries/ESP_I2S/src/ESP_I2S.cpp
+++ b/libraries/ESP_I2S/src/ESP_I2S.cpp
@@ -12,7 +12,7 @@
 #define I2S_READ_CHUNK_SIZE 1920
 
 #define I2S_DEFAULT_CFG() \
-  { .id = I2S_NUM_AUTO, .role = I2S_ROLE_MASTER, .dma_desc_num = 6, .dma_frame_num = 240, .auto_clear = true, }
+  { .id = I2S_NUM_AUTO, .role = I2S_ROLE_MASTER, .dma_desc_num = 6, .dma_frame_num = 240, .auto_clear = true, .intr_priority = 0, }
 
 #define I2S_STD_CHAN_CFG(_sample_rate, _data_bit_width, _slot_mode)                                                                   \
   {                                                                                                                                   \
@@ -819,7 +819,7 @@ size_t I2SClass::readBytes(char *buffer, size_t size) {
   return total_size;
 }
 
-size_t I2SClass::write(uint8_t *buffer, size_t size) {
+size_t I2SClass::write(const uint8_t *buffer, size_t size) {
   size_t written = 0;
   size_t bytes_sent = 0;
   last_error = ESP_FAIL;
diff --git a/libraries/ESP_I2S/src/ESP_I2S.h b/libraries/ESP_I2S/src/ESP_I2S.h
index c83e3815ddb..60ccf0d4265 100644
--- a/libraries/ESP_I2S/src/ESP_I2S.h
+++ b/libraries/ESP_I2S/src/ESP_I2S.h
@@ -62,7 +62,7 @@ class I2SClass : public Stream {
   bool end();
 
   size_t readBytes(char *buffer, size_t size);
-  size_t write(uint8_t *buffer, size_t size);
+  size_t write(const uint8_t *buffer, size_t size);
 
   i2s_chan_handle_t txChan();
   uint32_t txSampleRate();
diff --git a/libraries/Network/src/NetworkClient.h b/libraries/Network/src/NetworkClient.h
index 572292a7a99..efa2a984d14 100644
--- a/libraries/Network/src/NetworkClient.h
+++ b/libraries/Network/src/NetworkClient.h
@@ -28,7 +28,9 @@ class NetworkClientRxBuffer;
 
 class ESPLwIPClient : public Client {
 public:
+  virtual int connect(IPAddress ip, uint16_t port) = 0;
   virtual int connect(IPAddress ip, uint16_t port, int32_t timeout) = 0;
+  virtual int connect(const char *host, uint16_t port) = 0;
   virtual int connect(const char *host, uint16_t port, int32_t timeout) = 0;
   virtual void setConnectionTimeout(uint32_t milliseconds) = 0;
 };