diff --git a/esphome/components/atm90e32/atm90e32.cpp b/esphome/components/atm90e32/atm90e32.cpp
index f4c199cb98..412964d0f8 100644
--- a/esphome/components/atm90e32/atm90e32.cpp
+++ b/esphome/components/atm90e32/atm90e32.cpp
@@ -108,10 +108,14 @@ void ATM90E32Component::update() {
 #endif
 }
 
+void ATM90E32Component::get_cs_summary_(std::span<char, GPIO_SUMMARY_MAX_LEN> buffer) {
+  this->cs_->dump_summary(buffer.data(), buffer.size());
+}
+
 void ATM90E32Component::setup() {
   this->spi_setup();
-  this->cs_summary_ = this->cs_->dump_summary();
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
 
   uint16_t mmode0 = 0x87;  // 3P4W 50Hz
   uint16_t high_thresh = 0;
@@ -159,13 +163,13 @@ void ATM90E32Component::setup() {
   if (this->enable_offset_calibration_) {
     // Initialize flash storage for offset calibrations
     uint32_t o_hash = fnv1_hash("_offset_calibration_");
-    o_hash = fnv1_hash_extend(o_hash, this->cs_summary_);
+    o_hash = fnv1_hash_extend(o_hash, cs);
     this->offset_pref_ = global_preferences->make_preference<OffsetCalibration[3]>(o_hash, true);
     this->restore_offset_calibrations_();
 
     // Initialize flash storage for power offset calibrations
     uint32_t po_hash = fnv1_hash("_power_offset_calibration_");
-    po_hash = fnv1_hash_extend(po_hash, this->cs_summary_);
+    po_hash = fnv1_hash_extend(po_hash, cs);
     this->power_offset_pref_ = global_preferences->make_preference<PowerOffsetCalibration[3]>(po_hash, true);
     this->restore_power_offset_calibrations_();
   } else {
@@ -186,7 +190,7 @@ void ATM90E32Component::setup() {
   if (this->enable_gain_calibration_) {
     // Initialize flash storage for gain calibration
     uint32_t g_hash = fnv1_hash("_gain_calibration_");
-    g_hash = fnv1_hash_extend(g_hash, this->cs_summary_);
+    g_hash = fnv1_hash_extend(g_hash, cs);
     this->gain_calibration_pref_ = global_preferences->make_preference<GainCalibration[3]>(g_hash, true);
     this->restore_gain_calibrations_();
 
@@ -217,7 +221,8 @@ void ATM90E32Component::setup() {
 }
 
 void ATM90E32Component::log_calibration_status_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
 
   bool offset_mismatch = false;
   bool power_mismatch = false;
@@ -568,7 +573,8 @@ float ATM90E32Component::get_chip_temperature_() {
 }
 
 void ATM90E32Component::run_gain_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->enable_gain_calibration_) {
     ESP_LOGW(TAG, "[CALIBRATION][%s] Gain calibration is disabled! Enable it first with enable_gain_calibration: true",
              cs);
@@ -668,7 +674,8 @@ void ATM90E32Component::run_gain_calibrations() {
 }
 
 void ATM90E32Component::save_gain_calibration_to_memory_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   bool success = this->gain_calibration_pref_.save(&this->gain_phase_);
   global_preferences->sync();
   if (success) {
@@ -681,7 +688,8 @@ void ATM90E32Component::save_gain_calibration_to_memory_() {
 }
 
 void ATM90E32Component::save_offset_calibration_to_memory_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   bool success = this->offset_pref_.save(&this->offset_phase_);
   global_preferences->sync();
   if (success) {
@@ -697,7 +705,8 @@ void ATM90E32Component::save_offset_calibration_to_memory_() {
 }
 
 void ATM90E32Component::save_power_offset_calibration_to_memory_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   bool success = this->power_offset_pref_.save(&this->power_offset_phase_);
   global_preferences->sync();
   if (success) {
@@ -713,7 +722,8 @@ void ATM90E32Component::save_power_offset_calibration_to_memory_() {
 }
 
 void ATM90E32Component::run_offset_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->enable_offset_calibration_) {
     ESP_LOGW(TAG,
              "[CALIBRATION][%s] Offset calibration is disabled! Enable it first with enable_offset_calibration: true",
@@ -743,7 +753,8 @@ void ATM90E32Component::run_offset_calibrations() {
 }
 
 void ATM90E32Component::run_power_offset_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->enable_offset_calibration_) {
     ESP_LOGW(
         TAG,
@@ -816,7 +827,8 @@ void ATM90E32Component::write_power_offsets_to_registers_(uint8_t phase, int16_t
 }
 
 void ATM90E32Component::restore_gain_calibrations_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   for (uint8_t i = 0; i < 3; ++i) {
     this->config_gain_phase_[i].voltage_gain = this->phase_[i].voltage_gain_;
     this->config_gain_phase_[i].current_gain = this->phase_[i].ct_gain_;
@@ -870,7 +882,8 @@ void ATM90E32Component::restore_gain_calibrations_() {
 }
 
 void ATM90E32Component::restore_offset_calibrations_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   for (uint8_t i = 0; i < 3; ++i)
     this->config_offset_phase_[i] = this->offset_phase_[i];
 
@@ -912,7 +925,8 @@ void ATM90E32Component::restore_offset_calibrations_() {
 }
 
 void ATM90E32Component::restore_power_offset_calibrations_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   for (uint8_t i = 0; i < 3; ++i)
     this->config_power_offset_phase_[i] = this->power_offset_phase_[i];
 
@@ -954,7 +968,8 @@ void ATM90E32Component::restore_power_offset_calibrations_() {
 }
 
 void ATM90E32Component::clear_gain_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->using_saved_calibrations_) {
     ESP_LOGI(TAG, "[CALIBRATION][%s] No stored gain calibrations to clear. Current values:", cs);
     ESP_LOGI(TAG, "[CALIBRATION][%s] ----------------------------------------------------------", cs);
@@ -1003,7 +1018,8 @@ void ATM90E32Component::clear_gain_calibrations() {
 }
 
 void ATM90E32Component::clear_offset_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->restored_offset_calibration_) {
     ESP_LOGI(TAG, "[CALIBRATION][%s] No stored offset calibrations to clear. Current values:", cs);
     ESP_LOGI(TAG, "[CALIBRATION][%s] --------------------------------------------------------------", cs);
@@ -1045,7 +1061,8 @@ void ATM90E32Component::clear_offset_calibrations() {
 }
 
 void ATM90E32Component::clear_power_offset_calibrations() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   if (!this->restored_power_offset_calibration_) {
     ESP_LOGI(TAG, "[CALIBRATION][%s] No stored power offsets to clear. Current values:", cs);
     ESP_LOGI(TAG, "[CALIBRATION][%s] ---------------------------------------------------------------------", cs);
@@ -1120,7 +1137,8 @@ int16_t ATM90E32Component::calibrate_power_offset(uint8_t phase, bool reactive)
 }
 
 bool ATM90E32Component::verify_gain_writes_() {
-  const char *cs = this->cs_summary_.c_str();
+  char cs[GPIO_SUMMARY_MAX_LEN];
+  this->get_cs_summary_(cs);
   bool success = true;
   for (uint8_t phase = 0; phase < 3; phase++) {
     uint16_t read_voltage = this->read16_(voltage_gain_registers[phase]);
diff --git a/esphome/components/atm90e32/atm90e32.h b/esphome/components/atm90e32/atm90e32.h
index 938ce512ce..2524616470 100644
--- a/esphome/components/atm90e32/atm90e32.h
+++ b/esphome/components/atm90e32/atm90e32.h
@@ -1,11 +1,13 @@
 #pragma once
 
+#include <span>
 #include <unordered_map>
 #include "atm90e32_reg.h"
 #include "esphome/components/sensor/sensor.h"
 #include "esphome/components/spi/spi.h"
 #include "esphome/core/application.h"
 #include "esphome/core/component.h"
+#include "esphome/core/gpio.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/preferences.h"
 
@@ -182,6 +184,7 @@ class ATM90E32Component : public PollingComponent,
   bool verify_gain_writes_();
   bool validate_spi_read_(uint16_t expected, const char *context = nullptr);
   void log_calibration_status_();
+  void get_cs_summary_(std::span<char, GPIO_SUMMARY_MAX_LEN> buffer);
 
   struct ATM90E32Phase {
     uint16_t voltage_gain_{0};
@@ -247,7 +250,6 @@ class ATM90E32Component : public PollingComponent,
   ESPPreferenceObject offset_pref_;
   ESPPreferenceObject power_offset_pref_;
   ESPPreferenceObject gain_calibration_pref_;
-  std::string cs_summary_;
 
   sensor::Sensor *freq_sensor_{nullptr};
 #ifdef USE_TEXT_SENSOR
diff --git a/esphome/components/mipi_rgb/mipi_rgb.cpp b/esphome/components/mipi_rgb/mipi_rgb.cpp
index ef96da8a1c..d0e716bd24 100644
--- a/esphome/components/mipi_rgb/mipi_rgb.cpp
+++ b/esphome/components/mipi_rgb/mipi_rgb.cpp
@@ -1,9 +1,11 @@
 #ifdef USE_ESP32_VARIANT_ESP32S3
 #include "mipi_rgb.h"
+#include "esphome/core/gpio.h"
+#include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/log.h"
-#include "esphome/core/hal.h"
 #include "esp_lcd_panel_rgb.h"
+#include <span>
 
 namespace esphome {
 namespace mipi_rgb {
@@ -343,19 +345,27 @@ int MipiRgb::get_height() {
   }
 }
 
-static std::string get_pin_name(GPIOPin *pin) {
+static const char *get_pin_name(GPIOPin *pin, std::span<char, GPIO_SUMMARY_MAX_LEN> buffer) {
   if (pin == nullptr)
     return "None";
-  return pin->dump_summary();
+  pin->dump_summary(buffer.data(), buffer.size());
+  return buffer.data();
 }
 
 void MipiRgb::dump_pins_(uint8_t start, uint8_t end, const char *name, uint8_t offset) {
+  char pin_summary[GPIO_SUMMARY_MAX_LEN];
   for (uint8_t i = start; i != end; i++) {
-    ESP_LOGCONFIG(TAG, "  %s pin %d: %s", name, offset++, this->data_pins_[i]->dump_summary().c_str());
+    this->data_pins_[i]->dump_summary(pin_summary, sizeof(pin_summary));
+    ESP_LOGCONFIG(TAG, "  %s pin %d: %s", name, offset++, pin_summary);
   }
 }
 
 void MipiRgb::dump_config() {
+  char reset_buf[GPIO_SUMMARY_MAX_LEN];
+  char de_buf[GPIO_SUMMARY_MAX_LEN];
+  char pclk_buf[GPIO_SUMMARY_MAX_LEN];
+  char hsync_buf[GPIO_SUMMARY_MAX_LEN];
+  char vsync_buf[GPIO_SUMMARY_MAX_LEN];
   ESP_LOGCONFIG(TAG,
                 "MIPI_RGB LCD"
                 "\n  Model: %s"
@@ -379,9 +389,9 @@ void MipiRgb::dump_config() {
                 this->model_, this->width_, this->height_, this->rotation_, YESNO(this->pclk_inverted_),
                 this->hsync_pulse_width_, this->hsync_back_porch_, this->hsync_front_porch_, this->vsync_pulse_width_,
                 this->vsync_back_porch_, this->vsync_front_porch_, YESNO(this->invert_colors_),
-                (unsigned) (this->pclk_frequency_ / 1000000), get_pin_name(this->reset_pin_).c_str(),
-                get_pin_name(this->de_pin_).c_str(), get_pin_name(this->pclk_pin_).c_str(),
-                get_pin_name(this->hsync_pin_).c_str(), get_pin_name(this->vsync_pin_).c_str());
+                (unsigned) (this->pclk_frequency_ / 1000000), get_pin_name(this->reset_pin_, reset_buf),
+                get_pin_name(this->de_pin_, de_buf), get_pin_name(this->pclk_pin_, pclk_buf),
+                get_pin_name(this->hsync_pin_, hsync_buf), get_pin_name(this->vsync_pin_, vsync_buf));
 
   this->dump_pins_(8, 13, "Blue", 0);
   this->dump_pins_(13, 16, "Green", 0);
diff --git a/esphome/components/rpi_dpi_rgb/rpi_dpi_rgb.cpp b/esphome/components/rpi_dpi_rgb/rpi_dpi_rgb.cpp
index a81bb17dfc..363f4b63b8 100644
--- a/esphome/components/rpi_dpi_rgb/rpi_dpi_rgb.cpp
+++ b/esphome/components/rpi_dpi_rgb/rpi_dpi_rgb.cpp
@@ -1,5 +1,6 @@
 #ifdef USE_ESP32_VARIANT_ESP32S3
 #include "rpi_dpi_rgb.h"
+#include "esphome/core/gpio.h"
 #include "esphome/core/log.h"
 
 namespace esphome {
@@ -134,8 +135,11 @@ void RpiDpiRgb::dump_config() {
   LOG_PIN("  Enable Pin: ", this->enable_pin_);
   LOG_PIN("  Reset Pin: ", this->reset_pin_);
   size_t data_pin_count = sizeof(this->data_pins_) / sizeof(this->data_pins_[0]);
-  for (size_t i = 0; i != data_pin_count; i++)
-    ESP_LOGCONFIG(TAG, "  Data pin %d: %s", i, (this->data_pins_[i])->dump_summary().c_str());
+  char pin_summary[GPIO_SUMMARY_MAX_LEN];
+  for (size_t i = 0; i != data_pin_count; i++) {
+    this->data_pins_[i]->dump_summary(pin_summary, sizeof(pin_summary));
+    ESP_LOGCONFIG(TAG, "  Data pin %d: %s", i, pin_summary);
+  }
 }
 
 void RpiDpiRgb::reset_display_() const {
diff --git a/esphome/components/sensor/filter.cpp b/esphome/components/sensor/filter.cpp
index 3adf28748d..375505a557 100644
--- a/esphome/components/sensor/filter.cpp
+++ b/esphome/components/sensor/filter.cpp
@@ -445,22 +445,18 @@ optional<float> CalibratePolynomialFilter::new_value(float value) {
 ClampFilter::ClampFilter(float min, float max, bool ignore_out_of_range)
     : min_(min), max_(max), ignore_out_of_range_(ignore_out_of_range) {}
 optional<float> ClampFilter::new_value(float value) {
-  if (std::isfinite(value)) {
-    if (std::isfinite(this->min_) && value < this->min_) {
-      if (this->ignore_out_of_range_) {
-        return {};
-      } else {
-        return this->min_;
-      }
+  if (std::isfinite(this->min_) && !(value >= this->min_)) {
+    if (this->ignore_out_of_range_) {
+      return {};
     }
+    return this->min_;
+  }
 
-    if (std::isfinite(this->max_) && value > this->max_) {
-      if (this->ignore_out_of_range_) {
-        return {};
-      } else {
-        return this->max_;
-      }
+  if (std::isfinite(this->max_) && !(value <= this->max_)) {
+    if (this->ignore_out_of_range_) {
+      return {};
     }
+    return this->max_;
   }
   return value;
 }
diff --git a/esphome/components/st7701s/st7701s.cpp b/esphome/components/st7701s/st7701s.cpp
index 6314c99fb0..221fe39b9d 100644
--- a/esphome/components/st7701s/st7701s.cpp
+++ b/esphome/components/st7701s/st7701s.cpp
@@ -1,5 +1,6 @@
 #ifdef USE_ESP32_VARIANT_ESP32S3
 #include "st7701s.h"
+#include "esphome/core/gpio.h"
 #include "esphome/core/log.h"
 
 namespace esphome {
@@ -183,8 +184,11 @@ void ST7701S::dump_config() {
   LOG_PIN("  DE Pin: ", this->de_pin_);
   LOG_PIN("  Reset Pin: ", this->reset_pin_);
   size_t data_pin_count = sizeof(this->data_pins_) / sizeof(this->data_pins_[0]);
-  for (size_t i = 0; i != data_pin_count; i++)
-    ESP_LOGCONFIG(TAG, "  Data pin %d: %s", i, (this->data_pins_[i])->dump_summary().c_str());
+  char pin_summary[GPIO_SUMMARY_MAX_LEN];
+  for (size_t i = 0; i != data_pin_count; i++) {
+    this->data_pins_[i]->dump_summary(pin_summary, sizeof(pin_summary));
+    ESP_LOGCONFIG(TAG, "  Data pin %d: %s", i, pin_summary);
+  }
   ESP_LOGCONFIG(TAG, "  SPI Data rate: %dMHz", (unsigned) (this->data_rate_ / 1000000));
 }
 
diff --git a/tests/components/template/common-base.yaml b/tests/components/template/common-base.yaml
index afc3fd9819..9dc65fbab8 100644
--- a/tests/components/template/common-base.yaml
+++ b/tests/components/template/common-base.yaml
@@ -117,6 +117,7 @@ sensor:
             - 10.0 -> 12.1
             - 13.0 -> 14.0
       - clamp:
+          # Infinity and NaN will be clamped (NaN -> min_value, +Infinity -> max_value, -Infinity -> min_value)
           max_value: 10.0
           min_value: -10.0
       - debounce: 0.1s