diff --git a/examples/ads111x/default/main/Kconfig.projbuild b/examples/ads111x/default/main/Kconfig.projbuild
index 3b8502c6..1d36f7d9 100644
--- a/examples/ads111x/default/main/Kconfig.projbuild
+++ b/examples/ads111x/default/main/Kconfig.projbuild
@@ -10,6 +10,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -18,6 +19,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/aht/default/main/Kconfig.projbuild b/examples/aht/default/main/Kconfig.projbuild
index c0846704..3ce4f360 100644
--- a/examples/aht/default/main/Kconfig.projbuild
+++ b/examples/aht/default/main/Kconfig.projbuild
@@ -32,6 +32,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -40,6 +41,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/am2320/default/main/Kconfig.projbuild b/examples/am2320/default/main/Kconfig.projbuild
index cebd2a2d..5aabee9b 100644
--- a/examples/am2320/default/main/Kconfig.projbuild
+++ b/examples/am2320/default/main/Kconfig.projbuild
@@ -5,6 +5,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -13,6 +14,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 
diff --git a/examples/bh1750/default/main/Kconfig.projbuild b/examples/bh1750/default/main/Kconfig.projbuild
index 1015c985..42b181f4 100644
--- a/examples/bh1750/default/main/Kconfig.projbuild
+++ b/examples/bh1750/default/main/Kconfig.projbuild
@@ -20,6 +20,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -28,6 +29,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/bh1900nux/default/main/Kconfig.projbuild b/examples/bh1900nux/default/main/Kconfig.projbuild
index 4f5dd9b6..f20dbfa1 100644
--- a/examples/bh1900nux/default/main/Kconfig.projbuild
+++ b/examples/bh1900nux/default/main/Kconfig.projbuild
@@ -21,6 +21,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -29,6 +30,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/bme680/default/main/Kconfig.projbuild b/examples/bme680/default/main/Kconfig.projbuild
index a98b1096..41efe2e0 100644
--- a/examples/bme680/default/main/Kconfig.projbuild
+++ b/examples/bme680/default/main/Kconfig.projbuild
@@ -16,6 +16,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -24,6 +25,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/bmp280/default/main/Kconfig.projbuild b/examples/bmp280/default/main/Kconfig.projbuild
index 3472199a..009f9484 100644
--- a/examples/bmp280/default/main/Kconfig.projbuild
+++ b/examples/bmp280/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/dps310/altitude/main/Kconfig.projbuild b/examples/dps310/altitude/main/Kconfig.projbuild
index d0e4b4d4..4b122e8d 100644
--- a/examples/dps310/altitude/main/Kconfig.projbuild
+++ b/examples/dps310/altitude/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
     config EXAMPLE_I2C_ADDRESS
diff --git a/examples/dps310/default/main/Kconfig.projbuild b/examples/dps310/default/main/Kconfig.projbuild
index eb6ce643..8d606b86 100644
--- a/examples/dps310/default/main/Kconfig.projbuild
+++ b/examples/dps310/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
     config EXAMPLE_I2C_ADDRESS
diff --git a/examples/ds3502/default/main/Kconfig.projbuild b/examples/ds3502/default/main/Kconfig.projbuild
index ccb620b1..a29b31c0 100644
--- a/examples/ds3502/default/main/Kconfig.projbuild
+++ b/examples/ds3502/default/main/Kconfig.projbuild
@@ -20,6 +20,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -28,6 +29,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/hd44780/i2c/main/Kconfig.projbuild b/examples/hd44780/i2c/main/Kconfig.projbuild
index 582a4402..5844ba9c 100644
--- a/examples/hd44780/i2c/main/Kconfig.projbuild
+++ b/examples/hd44780/i2c/main/Kconfig.projbuild
@@ -8,6 +8,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -16,6 +17,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/hd44780/simplest_barometer/main/Kconfig.projbuild b/examples/hd44780/simplest_barometer/main/Kconfig.projbuild
index d17dec0e..a6b8199d 100644
--- a/examples/hd44780/simplest_barometer/main/Kconfig.projbuild
+++ b/examples/hd44780/simplest_barometer/main/Kconfig.projbuild
@@ -10,6 +10,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -18,6 +19,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/hdc1000/default/main/Kconfig.projbuild b/examples/hdc1000/default/main/Kconfig.projbuild
index b3e672ab..914d9808 100644
--- a/examples/hdc1000/default/main/Kconfig.projbuild
+++ b/examples/hdc1000/default/main/Kconfig.projbuild
@@ -12,6 +12,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -20,6 +21,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/ht16k33/default/main/Kconfig.projbuild b/examples/ht16k33/default/main/Kconfig.projbuild
index 0f8c4898..877cf986 100644
--- a/examples/ht16k33/default/main/Kconfig.projbuild
+++ b/examples/ht16k33/default/main/Kconfig.projbuild
@@ -10,6 +10,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -18,6 +19,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/i2cdev/default/main/Kconfig.projbuild b/examples/i2cdev/default/main/Kconfig.projbuild
index 1494e708..da9863e3 100644
--- a/examples/i2cdev/default/main/Kconfig.projbuild
+++ b/examples/i2cdev/default/main/Kconfig.projbuild
@@ -5,6 +5,7 @@ menu "I2C scanner configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -13,6 +14,7 @@ menu "I2C scanner configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 
diff --git a/examples/icm42670/default/main/Kconfig.projbuild b/examples/icm42670/default/main/Kconfig.projbuild
index 8db6a14f..66aa40cd 100644
--- a/examples/icm42670/default/main/Kconfig.projbuild
+++ b/examples/icm42670/default/main/Kconfig.projbuild
@@ -16,6 +16,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -24,6 +25,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 
diff --git a/examples/ina219/default/main/Kconfig.projbuild b/examples/ina219/default/main/Kconfig.projbuild
index da17df98..707bb846 100644
--- a/examples/ina219/default/main/Kconfig.projbuild
+++ b/examples/ina219/default/main/Kconfig.projbuild
@@ -18,6 +18,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -26,6 +27,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/ina3221/default/main/Kconfig.projbuild b/examples/ina3221/default/main/Kconfig.projbuild
index 23d09ecc..65a79e9d 100644
--- a/examples/ina3221/default/main/Kconfig.projbuild
+++ b/examples/ina3221/default/main/Kconfig.projbuild
@@ -28,6 +28,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -36,6 +37,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/lc709203f/default/main/Kconfig.projbuild b/examples/lc709203f/default/main/Kconfig.projbuild
index d775fdcf..617eae9e 100644
--- a/examples/lc709203f/default/main/Kconfig.projbuild
+++ b/examples/lc709203f/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
     
diff --git a/examples/lm75/default/main/Kconfig.projbuild b/examples/lm75/default/main/Kconfig.projbuild
index 3472199a..009f9484 100644
--- a/examples/lm75/default/main/Kconfig.projbuild
+++ b/examples/lm75/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/max31725/default/main/Kconfig.projbuild b/examples/max31725/default/main/Kconfig.projbuild
index 58e64931..ec44923f 100644
--- a/examples/max31725/default/main/Kconfig.projbuild
+++ b/examples/max31725/default/main/Kconfig.projbuild
@@ -21,6 +21,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -29,6 +30,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/mcp23x17/mcp23017/main/Kconfig.projbuild b/examples/mcp23x17/mcp23017/main/Kconfig.projbuild
index c02caaa2..d34120f8 100644
--- a/examples/mcp23x17/mcp23017/main/Kconfig.projbuild
+++ b/examples/mcp23x17/mcp23017/main/Kconfig.projbuild
@@ -19,6 +19,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -27,6 +28,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/mcp4725/default/main/Kconfig.projbuild b/examples/mcp4725/default/main/Kconfig.projbuild
index 750bb378..3a5d2e05 100644
--- a/examples/mcp4725/default/main/Kconfig.projbuild
+++ b/examples/mcp4725/default/main/Kconfig.projbuild
@@ -13,6 +13,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -21,6 +22,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/mcp9808/default/main/Kconfig.projbuild b/examples/mcp9808/default/main/Kconfig.projbuild
index ec541188..7f93774d 100644
--- a/examples/mcp9808/default/main/Kconfig.projbuild
+++ b/examples/mcp9808/default/main/Kconfig.projbuild
@@ -12,6 +12,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -20,6 +21,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/mp2660/default/main/Kconfig.projbuild b/examples/mp2660/default/main/Kconfig.projbuild
index bc7cc696..9b273150 100644
--- a/examples/mp2660/default/main/Kconfig.projbuild
+++ b/examples/mp2660/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 22 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 21 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/mpu6050/default/main/Kconfig.projbuild b/examples/mpu6050/default/main/Kconfig.projbuild
index 1233e359..8446289d 100644
--- a/examples/mpu6050/default/main/Kconfig.projbuild
+++ b/examples/mpu6050/default/main/Kconfig.projbuild
@@ -21,6 +21,7 @@ menu "MPU6050 Example Configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -29,6 +30,7 @@ menu "MPU6050 Example Configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
      
diff --git a/examples/ms5611/default/main/Kconfig.projbuild b/examples/ms5611/default/main/Kconfig.projbuild
index 8ba5a830..0e4f2435 100644
--- a/examples/ms5611/default/main/Kconfig.projbuild
+++ b/examples/ms5611/default/main/Kconfig.projbuild
@@ -20,6 +20,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -28,6 +29,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/pca9557/default/main/Kconfig.projbuild b/examples/pca9557/default/main/Kconfig.projbuild
index 71f95692..dd5cb7e9 100644
--- a/examples/pca9557/default/main/Kconfig.projbuild
+++ b/examples/pca9557/default/main/Kconfig.projbuild
@@ -19,6 +19,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -27,6 +28,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/pca9685/default/main/Kconfig.projbuild b/examples/pca9685/default/main/Kconfig.projbuild
index da10e630..5e236a05 100644
--- a/examples/pca9685/default/main/Kconfig.projbuild
+++ b/examples/pca9685/default/main/Kconfig.projbuild
@@ -12,6 +12,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -20,6 +21,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/qmp6988/default/main/Kconfig.projbuild b/examples/qmp6988/default/main/Kconfig.projbuild
index 35646959..c6942d13 100644
--- a/examples/qmp6988/default/main/Kconfig.projbuild
+++ b/examples/qmp6988/default/main/Kconfig.projbuild
@@ -30,6 +30,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -38,6 +39,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/scd30/default/main/Kconfig.projbuild b/examples/scd30/default/main/Kconfig.projbuild
index 7c3de221..009f9484 100644
--- a/examples/scd30/default/main/Kconfig.projbuild
+++ b/examples/scd30/default/main/Kconfig.projbuild
@@ -4,6 +4,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -12,6 +13,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
-endmenu
\ No newline at end of file
+endmenu
diff --git a/examples/sgm58031/default/main/Kconfig.projbuild b/examples/sgm58031/default/main/Kconfig.projbuild
index 0b97b09a..1a80010d 100644
--- a/examples/sgm58031/default/main/Kconfig.projbuild
+++ b/examples/sgm58031/default/main/Kconfig.projbuild
@@ -10,6 +10,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -18,6 +19,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/sgp40/default/main/Kconfig.projbuild b/examples/sgp40/default/main/Kconfig.projbuild
index c4d6686b..6a5b854d 100644
--- a/examples/sgp40/default/main/Kconfig.projbuild
+++ b/examples/sgp40/default/main/Kconfig.projbuild
@@ -12,6 +12,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -20,6 +21,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/sht3x/default/main/Kconfig.projbuild b/examples/sht3x/default/main/Kconfig.projbuild
index 7696b9e5..b5686faa 100644
--- a/examples/sht3x/default/main/Kconfig.projbuild
+++ b/examples/sht3x/default/main/Kconfig.projbuild
@@ -33,6 +33,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -41,6 +42,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/si7021/default/main/Kconfig.projbuild b/examples/si7021/default/main/Kconfig.projbuild
index c1bd29e3..2521aebd 100644
--- a/examples/si7021/default/main/Kconfig.projbuild
+++ b/examples/si7021/default/main/Kconfig.projbuild
@@ -20,6 +20,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -28,6 +29,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/sts21/default/main/Kconfig.projbuild b/examples/sts21/default/main/Kconfig.projbuild
index 603da178..1dcbd259 100644
--- a/examples/sts21/default/main/Kconfig.projbuild
+++ b/examples/sts21/default/main/Kconfig.projbuild
@@ -5,6 +5,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -13,6 +14,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/tca6424a/default/main/Kconfig.projbuild b/examples/tca6424a/default/main/Kconfig.projbuild
index 0a9e6cd7..c2f65338 100644
--- a/examples/tca6424a/default/main/Kconfig.projbuild
+++ b/examples/tca6424a/default/main/Kconfig.projbuild
@@ -27,6 +27,7 @@ menu "Example configuration"
         int "SCL GPIO Number"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
+        default 4 if IDF_TARGET_ESP32H2
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
         help
             GPIO number for I2C Master clock line.
@@ -35,6 +36,7 @@ menu "Example configuration"
         int "SDA GPIO Number"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
+        default 3 if IDF_TARGET_ESP32H2
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
         help
             GPIO number for I2C Master data line.
diff --git a/examples/tca9548/default/main/Kconfig.projbuild b/examples/tca9548/default/main/Kconfig.projbuild
index 082f2ef1..e879bb54 100644
--- a/examples/tca9548/default/main/Kconfig.projbuild
+++ b/examples/tca9548/default/main/Kconfig.projbuild
@@ -8,6 +8,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -16,6 +17,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/tca95x5/default/main/Kconfig.projbuild b/examples/tca95x5/default/main/Kconfig.projbuild
index 2be61588..6ece4651 100644
--- a/examples/tca95x5/default/main/Kconfig.projbuild
+++ b/examples/tca95x5/default/main/Kconfig.projbuild
@@ -12,6 +12,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -20,6 +21,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 
diff --git a/examples/tda74xx/default/main/Kconfig.projbuild b/examples/tda74xx/default/main/Kconfig.projbuild
index 5cb266c8..7dc15f72 100644
--- a/examples/tda74xx/default/main/Kconfig.projbuild
+++ b/examples/tda74xx/default/main/Kconfig.projbuild
@@ -50,6 +50,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -58,6 +59,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/tsl2591/default/main/Kconfig.projbuild b/examples/tsl2591/default/main/Kconfig.projbuild
index cebd2a2d..5aabee9b 100644
--- a/examples/tsl2591/default/main/Kconfig.projbuild
+++ b/examples/tsl2591/default/main/Kconfig.projbuild
@@ -5,6 +5,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -13,6 +14,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 
diff --git a/examples/tsys01/default/main/Kconfig.projbuild b/examples/tsys01/default/main/Kconfig.projbuild
index f41a5a6d..63fd8442 100644
--- a/examples/tsys01/default/main/Kconfig.projbuild
+++ b/examples/tsys01/default/main/Kconfig.projbuild
@@ -15,6 +15,7 @@ menu "Example configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -23,6 +24,7 @@ menu "Example configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.
 endmenu
diff --git a/examples/veml7700/default/main/Kconfig.projbuild b/examples/veml7700/default/main/Kconfig.projbuild
index 899679e6..5c2543ad 100644
--- a/examples/veml7700/default/main/Kconfig.projbuild
+++ b/examples/veml7700/default/main/Kconfig.projbuild
@@ -5,6 +5,7 @@ menu "Example Configuration"
         default 5 if IDF_TARGET_ESP8266
         default 6 if IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32H2
         default 19 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 4 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master clock line.
 
@@ -13,6 +14,7 @@ menu "Example Configuration"
         default 4 if IDF_TARGET_ESP8266
         default 5 if IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32C2 || IDF_TARGET_ESP32H2
         default 18 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
+        default 3 if IDF_TARGET_ESP32H2
         help
             GPIO number for I2C Master data line.