diff --git a/tasmota/language/bg_BG.h b/tasmota/language/bg_BG.h
index 459031962..7c80a6cf6 100644
--- a/tasmota/language/bg_BG.h
+++ b/tasmota/language/bg_BG.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/cs_CZ.h b/tasmota/language/cs_CZ.h
index d87650ec9..3aca1ffda 100644
--- a/tasmota/language/cs_CZ.h
+++ b/tasmota/language/cs_CZ.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/de_DE.h b/tasmota/language/de_DE.h
index 9e25dfdaa..77fbfa5e9 100644
--- a/tasmota/language/de_DE.h
+++ b/tasmota/language/de_DE.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/el_GR.h b/tasmota/language/el_GR.h
index 9dbaf45f5..a374cc116 100644
--- a/tasmota/language/el_GR.h
+++ b/tasmota/language/el_GR.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/en_GB.h b/tasmota/language/en_GB.h
index 7a9b45b43..e091d2ad1 100644
--- a/tasmota/language/en_GB.h
+++ b/tasmota/language/en_GB.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/es_ES.h b/tasmota/language/es_ES.h
index 81e2248b4..0fa3221ba 100644
--- a/tasmota/language/es_ES.h
+++ b/tasmota/language/es_ES.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/fr_FR.h b/tasmota/language/fr_FR.h
index 85b9648b8..5be788868 100644
--- a/tasmota/language/fr_FR.h
+++ b/tasmota/language/fr_FR.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/he_HE.h b/tasmota/language/he_HE.h
index fb073ee3a..a673cacc0 100644
--- a/tasmota/language/he_HE.h
+++ b/tasmota/language/he_HE.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/hu_HU.h b/tasmota/language/hu_HU.h
index 2171d2fba..69c467ef9 100644
--- a/tasmota/language/hu_HU.h
+++ b/tasmota/language/hu_HU.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/it_IT.h b/tasmota/language/it_IT.h
index bc07e8ea2..fc18d3d30 100644
--- a/tasmota/language/it_IT.h
+++ b/tasmota/language/it_IT.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 - CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 - CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 - DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL - SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL - CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 - CF"
diff --git a/tasmota/language/ko_KO.h b/tasmota/language/ko_KO.h
index 94b4de66f..a1f0f2972 100644
--- a/tasmota/language/ko_KO.h
+++ b/tasmota/language/ko_KO.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/nl_NL.h b/tasmota/language/nl_NL.h
index 7f49f0f5f..edd09b795 100644
--- a/tasmota/language/nl_NL.h
+++ b/tasmota/language/nl_NL.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/pl_PL.h b/tasmota/language/pl_PL.h
index f67fdefcc..b0f0962fe 100644
--- a/tasmota/language/pl_PL.h
+++ b/tasmota/language/pl_PL.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/pt_BR.h b/tasmota/language/pt_BR.h
index 3d669b19a..2af91db6e 100644
--- a/tasmota/language/pt_BR.h
+++ b/tasmota/language/pt_BR.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/pt_PT.h b/tasmota/language/pt_PT.h
index 7dbfe4858..da6f46758 100644
--- a/tasmota/language/pt_PT.h
+++ b/tasmota/language/pt_PT.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/ro_RO.h b/tasmota/language/ro_RO.h
index cbfd882b2..a6d66722f 100644
--- a/tasmota/language/ro_RO.h
+++ b/tasmota/language/ro_RO.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/ru_RU.h b/tasmota/language/ru_RU.h
index eae73b248..921398a2d 100644
--- a/tasmota/language/ru_RU.h
+++ b/tasmota/language/ru_RU.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/sk_SK.h b/tasmota/language/sk_SK.h
index 32deed082..b418924d5 100644
--- a/tasmota/language/sk_SK.h
+++ b/tasmota/language/sk_SK.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/sv_SE.h b/tasmota/language/sv_SE.h
index e335a856b..352c8b82d 100644
--- a/tasmota/language/sv_SE.h
+++ b/tasmota/language/sv_SE.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/tr_TR.h b/tasmota/language/tr_TR.h
index 1582c21c0..e5a34fdcd 100644
--- a/tasmota/language/tr_TR.h
+++ b/tasmota/language/tr_TR.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/uk_UA.h b/tasmota/language/uk_UA.h
index 5d0560e4e..001e6692c 100644
--- a/tasmota/language/uk_UA.h
+++ b/tasmota/language/uk_UA.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/zh_CN.h b/tasmota/language/zh_CN.h
index 560d804a8..9dbe6728b 100644
--- a/tasmota/language/zh_CN.h
+++ b/tasmota/language/zh_CN.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/language/zh_TW.h b/tasmota/language/zh_TW.h
index 3f1dfa7ba..c3ecf4027 100644
--- a/tasmota/language/zh_TW.h
+++ b/tasmota/language/zh_TW.h
@@ -622,6 +622,7 @@
 #define D_SENSOR_MAX31855_CS   "MX31855 CS"
 #define D_SENSOR_MAX31855_CLK  "MX31855 CLK"
 #define D_SENSOR_MAX31855_DO   "MX31855 DO"
+#define D_SENSOR_MAX31865_CS   "MX31865 CS"
 #define D_SENSOR_NRG_SEL       "HLWBL SEL"  // Suffix "i"
 #define D_SENSOR_NRG_CF1       "HLWBL CF1"
 #define D_SENSOR_HLW_CF        "HLW8012 CF"
diff --git a/tasmota/tasmota_template_ESP32.h b/tasmota/tasmota_template_ESP32.h
index 698862f15..d2ab06ed0 100644
--- a/tasmota/tasmota_template_ESP32.h
+++ b/tasmota/tasmota_template_ESP32.h
@@ -88,9 +88,7 @@ enum UserSelectablePins {
   GPIO_TXD, GPIO_RXD,                  // Serial interface
   GPIO_ROT1A, GPIO_ROT1B,              // Rotary switch
   GPIO_ADC_JOY,                        // Analog joystick
-
-  GPIO_SPARE1,                         // Spare GPIOs
-
+  GPIO_SSPI_MAX31865_CS1,              // MAX31865 Chip Select
   GPIO_HRE_CLOCK, GPIO_HRE_DATA,       // HR-E Water Meter
   GPIO_ADE7953_IRQ,                    // ADE7953 IRQ
   GPIO_SOLAXX1_TX, GPIO_SOLAXX1_RX,    // Solax Inverter Serial interface
@@ -195,9 +193,7 @@ const char kSensorNames[] PROGMEM =
   D_SENSOR_TXD "|" D_SENSOR_RXD "|"
   D_SENSOR_ROTARY "_a|" D_SENSOR_ROTARY "_b|"
   D_SENSOR_ADC_JOYSTICK "|"
-
-  "Spare1|"
-
+  D_SENSOR_MAX31865_CS "|"
   D_SENSOR_HRE_CLOCK "|" D_SENSOR_HRE_DATA "|"
   D_SENSOR_ADE7953_IRQ "|"
   D_SENSOR_SOLAXX1_TX "|" D_SENSOR_SOLAXX1_RX "|"
@@ -246,6 +242,7 @@ const char kSensorNames[] PROGMEM =
 const char kSensorNamesFixed[] PROGMEM =
   D_SENSOR_USER;
 
+#define MAX_MAX31865_CS  6
 #define MAX_WEBCAM_DATA  8
 #define MAX_WEBCAM_HSD   3
 
@@ -530,6 +527,9 @@ const uint16_t kGpioNiceList[] PROGMEM = {
   AGPIO(GPIO_MAX31855CLK),    // MAX31855 Serial interface
   AGPIO(GPIO_MAX31855DO),     // MAX31855 Serial interface
 #endif
+#ifdef USE_MAX31855
+  AGPIO(GPIO_SSPI_MAX31865_CS1) + MAX_MAX31865_CS,
+#endif
 #ifdef USE_HRE
   AGPIO(GPIO_HRE_CLOCK),
   AGPIO(GPIO_HRE_DATA),