diff --git a/esphome/components/display/display_buffer.cpp b/esphome/components/display/display_buffer.cpp
index 420801f863..7cd85dabd4 100644
--- a/esphome/components/display/display_buffer.cpp
+++ b/esphome/components/display/display_buffer.cpp
@@ -32,9 +32,11 @@ void Rect::extend(Rect rect) {
     this->h = rect.h;
   } else {
     if (this->x > rect.x) {
+      this->w = this->w + (this->x - rect.x);
       this->x = rect.x;
     }
     if (this->y > rect.y) {
+      this->h = this->h + (this->y - rect.y);
       this->y = rect.y;
     }
     if (this->x2() < rect.x2()) {
@@ -49,29 +51,35 @@ void Rect::shrink(Rect rect) {
   if (!this->inside(rect)) {
     (*this) = Rect();
   } else {
-    if (this->x < rect.x) {
-      this->x = rect.x;
-    }
-    if (this->y < rect.y) {
-      this->y = rect.y;
-    }
     if (this->x2() > rect.x2()) {
       this->w = rect.x2() - this->x;
     }
+    if (this->x < rect.x) {
+      this->w = this->w + (this->x - rect.x);
+      this->x = rect.x;
+    }
     if (this->y2() > rect.y2()) {
       this->h = rect.y2() - this->y;
     }
+    if (this->y < rect.y) {
+      this->h = this->h + (this->y - rect.y);
+      this->y = rect.y;
+    }
   }
 }
 
-bool Rect::inside(int16_t x, int16_t y, bool absolute) {  // NOLINT
+bool Rect::equal(Rect rect) {
+  return (rect.x == this->x) && (rect.w == this->w) && (rect.y == this->y) && (rect.h == this->h);
+}
+
+bool Rect::inside(int16_t test_x, int16_t test_y, bool absolute) {  // NOLINT
   if (!this->is_set()) {
     return true;
   }
   if (absolute) {
-    return ((x >= 0) && (x <= this->w) && (y >= 0) && (y <= this->h));
+    return ((test_x >= this->x) && (test_x <= this->x2()) && (test_y >= this->y) && (test_y <= this->y2()));
   } else {
-    return ((x >= this->x) && (x <= this->x2()) && (y >= this->y) && (y <= this->y2()));
+    return ((test_x >= 0) && (test_x <= this->w) && (test_y >= 0) && (test_y <= this->h));
   }
 }
 
@@ -80,15 +88,16 @@ bool Rect::inside(Rect rect, bool absolute) {
     return true;
   }
   if (absolute) {
-    return ((rect.x <= this->w) && (rect.w >= 0) && (rect.y <= this->h) && (rect.h >= 0));
-  } else {
     return ((rect.x <= this->x2()) && (rect.x2() >= this->x) && (rect.y <= this->y2()) && (rect.y2() >= this->y));
+  } else {
+    return ((rect.x <= this->w) && (rect.w >= 0) && (rect.y <= this->h) && (rect.h >= 0));
   }
 }
 
 void Rect::info(const std::string &prefix) {
   if (this->is_set()) {
-    ESP_LOGI(TAG, "%s [%3d,%3d,%3d,%3d]", prefix.c_str(), this->x, this->y, this->w, this->h);
+    ESP_LOGI(TAG, "%s [%3d,%3d,%3d,%3d] (%3d,%3d)", prefix.c_str(), this->x, this->y, this->w, this->h, this->x2(),
+             this->y2());
   } else
     ESP_LOGI(TAG, "%s ** IS NOT SET **", prefix.c_str());
 }
diff --git a/esphome/components/display/display_buffer.h b/esphome/components/display/display_buffer.h
index 0402826594..4477685e1b 100644
--- a/esphome/components/display/display_buffer.h
+++ b/esphome/components/display/display_buffer.h
@@ -120,8 +120,9 @@ class Rect {
   void extend(Rect rect);
   void shrink(Rect rect);
 
-  bool inside(Rect rect, bool absolute = false);
-  bool inside(int16_t x, int16_t y, bool absolute = false);
+  bool inside(Rect rect, bool absolute = true);
+  bool inside(int16_t test_x, int16_t test_y, bool absolute = true);
+  bool equal(Rect rect);
   void info(const std::string &prefix = "rect info:");
 };
 
diff --git a/esphome/components/max7219digit/display.py b/esphome/components/max7219digit/display.py
index 2753f70eef..faa8a08f4a 100644
--- a/esphome/components/max7219digit/display.py
+++ b/esphome/components/max7219digit/display.py
@@ -7,6 +7,7 @@ CODEOWNERS = ["@rspaargaren"]
 DEPENDENCIES = ["spi"]
 
 CONF_ROTATE_CHIP = "rotate_chip"
+CONF_FLIP_X = "flip_x"
 CONF_SCROLL_SPEED = "scroll_speed"
 CONF_SCROLL_DWELL = "scroll_dwell"
 CONF_SCROLL_DELAY = "scroll_delay"
@@ -67,6 +68,7 @@ CONFIG_SCHEMA = (
                 CONF_SCROLL_DWELL, default="1000ms"
             ): cv.positive_time_period_milliseconds,
             cv.Optional(CONF_REVERSE_ENABLE, default=False): cv.boolean,
+            cv.Optional(CONF_FLIP_X, default=False): cv.boolean,
         }
     )
     .extend(cv.polling_component_schema("500ms"))
@@ -91,6 +93,7 @@ async def to_code(config):
     cg.add(var.set_scroll(config[CONF_SCROLL_ENABLE]))
     cg.add(var.set_scroll_mode(config[CONF_SCROLL_MODE]))
     cg.add(var.set_reverse(config[CONF_REVERSE_ENABLE]))
+    cg.add(var.set_flip_x([CONF_FLIP_X]))
 
     if CONF_LAMBDA in config:
         lambda_ = await cg.process_lambda(
diff --git a/esphome/components/max7219digit/max7219digit.cpp b/esphome/components/max7219digit/max7219digit.cpp
index 1b9ae230f7..c65b8e4823 100644
--- a/esphome/components/max7219digit/max7219digit.cpp
+++ b/esphome/components/max7219digit/max7219digit.cpp
@@ -261,13 +261,21 @@ void MAX7219Component::send64pixels(uint8_t chip, const uint8_t pixels[8]) {
     if (this->orientation_ == 0) {
       for (uint8_t i = 0; i < 8; i++) {
         // run this loop 8 times for all the pixels[8] received
-        b |= ((pixels[i] >> col) & 1) << (7 - i);  // change the column bits into row bits
+        if (this->flip_x_) {
+          b |= ((pixels[i] >> col) & 1) << i;  // change the column bits into row bits
+        } else {
+          b |= ((pixels[i] >> col) & 1) << (7 - i);  // change the column bits into row bits
+        }
       }
     } else if (this->orientation_ == 1) {
       b = pixels[col];
     } else if (this->orientation_ == 2) {
       for (uint8_t i = 0; i < 8; i++) {
-        b |= ((pixels[i] >> (7 - col)) & 1) << i;
+        if (this->flip_x_) {
+          b |= ((pixels[i] >> (7 - col)) & 1) << (7 - i);
+        } else {
+          b |= ((pixels[i] >> (7 - col)) & 1) << i;
+        }
       }
     } else {
       b = pixels[7 - col];
diff --git a/esphome/components/max7219digit/max7219digit.h b/esphome/components/max7219digit/max7219digit.h
index 3619478697..17e369a9d9 100644
--- a/esphome/components/max7219digit/max7219digit.h
+++ b/esphome/components/max7219digit/max7219digit.h
@@ -67,6 +67,7 @@ class MAX7219Component : public PollingComponent,
   void set_scroll(bool on_off) { this->scroll_ = on_off; };
   void set_scroll_mode(ScrollMode mode) { this->scroll_mode_ = mode; };
   void set_reverse(bool on_off) { this->reverse_ = on_off; };
+  void set_flip_x(bool flip_x) { this->flip_x_ = flip_x; };
 
   void send_char(uint8_t chip, uint8_t data);
   void send64pixels(uint8_t chip, const uint8_t pixels[8]);
@@ -108,6 +109,7 @@ class MAX7219Component : public PollingComponent,
   ChipLinesStyle chip_lines_style_;
   bool scroll_;
   bool reverse_;
+  bool flip_x_;
   bool update_{false};
   uint16_t scroll_speed_;
   uint16_t scroll_delay_;
diff --git a/esphome/components/pmsx003/pmsx003.cpp b/esphome/components/pmsx003/pmsx003.cpp
index 43f2e12f55..04aba4382b 100644
--- a/esphome/components/pmsx003/pmsx003.cpp
+++ b/esphome/components/pmsx003/pmsx003.cpp
@@ -264,13 +264,52 @@ void PMSX003Component::parse_data_() {
       break;
     }
     case PMSX003_TYPE_5003T: {
+      uint16_t pm_1_0_std_concentration = this->get_16_bit_uint_(4);
+      uint16_t pm_2_5_std_concentration = this->get_16_bit_uint_(6);
+      uint16_t pm_10_0_std_concentration = this->get_16_bit_uint_(8);
+
+      uint16_t pm_1_0_concentration = this->get_16_bit_uint_(10);
       uint16_t pm_2_5_concentration = this->get_16_bit_uint_(12);
+      uint16_t pm_10_0_concentration = this->get_16_bit_uint_(14);
+
+      uint16_t pm_particles_03um = this->get_16_bit_uint_(16);
+      uint16_t pm_particles_05um = this->get_16_bit_uint_(18);
+      uint16_t pm_particles_10um = this->get_16_bit_uint_(20);
+      uint16_t pm_particles_25um = this->get_16_bit_uint_(22);
+      // Note the pm particles 50um & 100um are not returned,
+      // as PMS5003T uses those data values for temperature and humidity.
+
       float temperature = this->get_16_bit_uint_(24) / 10.0f;
       float humidity = this->get_16_bit_uint_(26) / 10.0f;
-      ESP_LOGD(TAG, "Got PM2.5 Concentration: %u µg/m^3, Temperature: %.1f°C, Humidity: %.1f%%", pm_2_5_concentration,
-               temperature, humidity);
+
+      ESP_LOGD(TAG,
+               "Got PM1.0 Concentration: %u µg/m^3, PM2.5 Concentration %u µg/m^3, PM10.0 Concentration: %u µg/m^3, "
+               "Temperature: %.1f°C, Humidity: %.1f%%",
+               pm_1_0_concentration, pm_2_5_concentration, pm_10_0_concentration, temperature, humidity);
+
+      if (this->pm_1_0_std_sensor_ != nullptr)
+        this->pm_1_0_std_sensor_->publish_state(pm_1_0_std_concentration);
+      if (this->pm_2_5_std_sensor_ != nullptr)
+        this->pm_2_5_std_sensor_->publish_state(pm_2_5_std_concentration);
+      if (this->pm_10_0_std_sensor_ != nullptr)
+        this->pm_10_0_std_sensor_->publish_state(pm_10_0_std_concentration);
+
+      if (this->pm_1_0_sensor_ != nullptr)
+        this->pm_1_0_sensor_->publish_state(pm_1_0_concentration);
       if (this->pm_2_5_sensor_ != nullptr)
         this->pm_2_5_sensor_->publish_state(pm_2_5_concentration);
+      if (this->pm_10_0_sensor_ != nullptr)
+        this->pm_10_0_sensor_->publish_state(pm_10_0_concentration);
+
+      if (this->pm_particles_03um_sensor_ != nullptr)
+        this->pm_particles_03um_sensor_->publish_state(pm_particles_03um);
+      if (this->pm_particles_05um_sensor_ != nullptr)
+        this->pm_particles_05um_sensor_->publish_state(pm_particles_05um);
+      if (this->pm_particles_10um_sensor_ != nullptr)
+        this->pm_particles_10um_sensor_->publish_state(pm_particles_10um);
+      if (this->pm_particles_25um_sensor_ != nullptr)
+        this->pm_particles_25um_sensor_->publish_state(pm_particles_25um);
+
       if (this->temperature_sensor_ != nullptr)
         this->temperature_sensor_->publish_state(temperature);
       if (this->humidity_sensor_ != nullptr)
diff --git a/esphome/components/pmsx003/sensor.py b/esphome/components/pmsx003/sensor.py
index f3552f4081..eefcb529f2 100644
--- a/esphome/components/pmsx003/sensor.py
+++ b/esphome/components/pmsx003/sensor.py
@@ -55,9 +55,9 @@ PMSX003_TYPES = {
 }
 
 SENSORS_TO_TYPE = {
-    CONF_PM_1_0: [TYPE_PMSX003, TYPE_PMS5003ST, TYPE_PMS5003S],
+    CONF_PM_1_0: [TYPE_PMSX003, TYPE_PMS5003T, TYPE_PMS5003ST, TYPE_PMS5003S],
     CONF_PM_2_5: [TYPE_PMSX003, TYPE_PMS5003T, TYPE_PMS5003ST, TYPE_PMS5003S],
-    CONF_PM_10_0: [TYPE_PMSX003, TYPE_PMS5003ST, TYPE_PMS5003S],
+    CONF_PM_10_0: [TYPE_PMSX003, TYPE_PMS5003T, TYPE_PMS5003ST, TYPE_PMS5003S],
     CONF_TEMPERATURE: [TYPE_PMS5003T, TYPE_PMS5003ST],
     CONF_HUMIDITY: [TYPE_PMS5003T, TYPE_PMS5003ST],
     CONF_FORMALDEHYDE: [TYPE_PMS5003ST, TYPE_PMS5003S],
diff --git a/esphome/components/sensor/__init__.py b/esphome/components/sensor/__init__.py
index d3cb39c2f6..821e0afac0 100644
--- a/esphome/components/sensor/__init__.py
+++ b/esphome/components/sensor/__init__.py
@@ -466,9 +466,21 @@ async def lambda_filter_to_code(config, filter_id):
     return cg.new_Pvariable(filter_id, lambda_)
 
 
-@FILTER_REGISTRY.register("delta", DeltaFilter, cv.float_)
+def validate_delta(config):
+    try:
+        return (cv.positive_float(config), False)
+    except cv.Invalid:
+        pass
+    try:
+        return (cv.percentage(config), True)
+    except cv.Invalid:
+        pass
+    raise cv.Invalid("Delta filter requires a positive number or percentage value.")
+
+
+@FILTER_REGISTRY.register("delta", DeltaFilter, validate_delta)
 async def delta_filter_to_code(config, filter_id):
-    return cg.new_Pvariable(filter_id, config)
+    return cg.new_Pvariable(filter_id, *config)
 
 
 @FILTER_REGISTRY.register("or", OrFilter, validate_filters)
diff --git a/esphome/components/sensor/filter.cpp b/esphome/components/sensor/filter.cpp
index 7a2c98109c..bf65ac590f 100644
--- a/esphome/components/sensor/filter.cpp
+++ b/esphome/components/sensor/filter.cpp
@@ -315,19 +315,23 @@ optional<float> ThrottleFilter::new_value(float value) {
 }
 
 // DeltaFilter
-DeltaFilter::DeltaFilter(float min_delta) : min_delta_(min_delta), last_value_(NAN) {}
+DeltaFilter::DeltaFilter(float delta, bool percentage_mode)
+    : delta_(delta), current_delta_(delta), percentage_mode_(percentage_mode), last_value_(NAN) {}
 optional<float> DeltaFilter::new_value(float value) {
   if (std::isnan(value)) {
     if (std::isnan(this->last_value_)) {
       return {};
     } else {
+      if (this->percentage_mode_) {
+        this->current_delta_ = fabsf(value * this->delta_);
+      }
       return this->last_value_ = value;
     }
   }
-  if (std::isnan(this->last_value_)) {
-    return this->last_value_ = value;
-  }
-  if (fabsf(value - this->last_value_) >= this->min_delta_) {
+  if (std::isnan(this->last_value_) || fabsf(value - this->last_value_) >= this->current_delta_) {
+    if (this->percentage_mode_) {
+      this->current_delta_ = fabsf(value * this->delta_);
+    }
     return this->last_value_ = value;
   }
   return {};
diff --git a/esphome/components/sensor/filter.h b/esphome/components/sensor/filter.h
index c17d14583b..b560545b76 100644
--- a/esphome/components/sensor/filter.h
+++ b/esphome/components/sensor/filter.h
@@ -325,12 +325,14 @@ class HeartbeatFilter : public Filter, public Component {
 
 class DeltaFilter : public Filter {
  public:
-  explicit DeltaFilter(float min_delta);
+  explicit DeltaFilter(float delta, bool percentage_mode);
 
   optional<float> new_value(float value) override;
 
  protected:
-  float min_delta_;
+  float delta_;
+  float current_delta_;
+  bool percentage_mode_;
   float last_value_{NAN};
 };
 
diff --git a/esphome/components/spi/__init__.py b/esphome/components/spi/__init__.py
index eeaf37985b..e0fc9efb42 100644
--- a/esphome/components/spi/__init__.py
+++ b/esphome/components/spi/__init__.py
@@ -17,6 +17,7 @@ spi_ns = cg.esphome_ns.namespace("spi")
 SPIComponent = spi_ns.class_("SPIComponent", cg.Component)
 SPIDevice = spi_ns.class_("SPIDevice")
 MULTI_CONF = True
+CONF_FORCE_SW = "force_sw"
 
 CONFIG_SCHEMA = cv.All(
     cv.Schema(
@@ -25,6 +26,7 @@ CONFIG_SCHEMA = cv.All(
             cv.Required(CONF_CLK_PIN): pins.gpio_output_pin_schema,
             cv.Optional(CONF_MISO_PIN): pins.gpio_input_pin_schema,
             cv.Optional(CONF_MOSI_PIN): pins.gpio_output_pin_schema,
+            cv.Optional(CONF_FORCE_SW, default=False): cv.boolean,
         }
     ),
     cv.has_at_least_one_key(CONF_MISO_PIN, CONF_MOSI_PIN),
@@ -39,6 +41,7 @@ async def to_code(config):
 
     clk = await cg.gpio_pin_expression(config[CONF_CLK_PIN])
     cg.add(var.set_clk(clk))
+    cg.add(var.set_force_sw(config[CONF_FORCE_SW]))
     if CONF_MISO_PIN in config:
         miso = await cg.gpio_pin_expression(config[CONF_MISO_PIN])
         cg.add(var.set_miso(miso))
diff --git a/esphome/components/spi/spi.cpp b/esphome/components/spi/spi.cpp
index 864f6ae39d..c3ffba4229 100644
--- a/esphome/components/spi/spi.cpp
+++ b/esphome/components/spi/spi.cpp
@@ -25,7 +25,7 @@ void SPIComponent::setup() {
   this->clk_->digital_write(true);
 
 #ifdef USE_SPI_ARDUINO_BACKEND
-  bool use_hw_spi = true;
+  bool use_hw_spi = !this->force_sw_;
   const bool has_miso = this->miso_ != nullptr;
   const bool has_mosi = this->mosi_ != nullptr;
   int8_t clk_pin = -1, miso_pin = -1, mosi_pin = -1;
diff --git a/esphome/components/spi/spi.h b/esphome/components/spi/spi.h
index b7124302f4..bacdad723b 100644
--- a/esphome/components/spi/spi.h
+++ b/esphome/components/spi/spi.h
@@ -74,6 +74,7 @@ class SPIComponent : public Component {
   void set_clk(GPIOPin *clk) { clk_ = clk; }
   void set_miso(GPIOPin *miso) { miso_ = miso; }
   void set_mosi(GPIOPin *mosi) { mosi_ = mosi; }
+  void set_force_sw(bool force_sw) { force_sw_ = force_sw; }
 
   void setup() override;
 
@@ -260,6 +261,7 @@ class SPIComponent : public Component {
   GPIOPin *miso_{nullptr};
   GPIOPin *mosi_{nullptr};
   GPIOPin *active_cs_{nullptr};
+  bool force_sw_{false};
 #ifdef USE_SPI_ARDUINO_BACKEND
   SPIClass *hw_spi_{nullptr};
 #endif  // USE_SPI_ARDUINO_BACKEND
diff --git a/esphome/components/status_led/light/__init__.py b/esphome/components/status_led/light/__init__.py
index 8896046998..d6a4a245e6 100644
--- a/esphome/components/status_led/light/__init__.py
+++ b/esphome/components/status_led/light/__init__.py
@@ -1,26 +1,35 @@
 from esphome import pins
 import esphome.codegen as cg
 import esphome.config_validation as cv
-from esphome.components import light
-from esphome.const import CONF_OUTPUT_ID, CONF_PIN
+from esphome.components import light, output
+from esphome.const import CONF_OUTPUT, CONF_OUTPUT_ID, CONF_PIN
 from .. import status_led_ns
 
+AUTO_LOAD = ["output"]
+
 StatusLEDLightOutput = status_led_ns.class_(
     "StatusLEDLightOutput", light.LightOutput, cg.Component
 )
 
-CONFIG_SCHEMA = light.BINARY_LIGHT_SCHEMA.extend(
-    {
-        cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(StatusLEDLightOutput),
-        cv.Required(CONF_PIN): pins.gpio_output_pin_schema,
-    }
+CONFIG_SCHEMA = cv.All(
+    light.BINARY_LIGHT_SCHEMA.extend(
+        {
+            cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(StatusLEDLightOutput),
+            cv.Optional(CONF_PIN): pins.gpio_output_pin_schema,
+            cv.Optional(CONF_OUTPUT): cv.use_id(output.BinaryOutput),
+        }
+    ),
+    cv.has_at_least_one_key(CONF_PIN, CONF_OUTPUT),
 )
 
 
 async def to_code(config):
     var = cg.new_Pvariable(config[CONF_OUTPUT_ID])
-    pin = await cg.gpio_pin_expression(config[CONF_PIN])
-    cg.add(var.set_pin(pin))
+    if CONF_PIN in config:
+        pin = await cg.gpio_pin_expression(config[CONF_PIN])
+        cg.add(var.set_pin(pin))
+    if CONF_OUTPUT in config:
+        out = await cg.get_variable(config[CONF_OUTPUT])
+        cg.add(var.set_output(out))
     await cg.register_component(var, config)
-    # cg.add(cg.App.register_component(var))
     await light.register_light(var, config)
diff --git a/esphome/components/status_led/light/status_led_light.cpp b/esphome/components/status_led/light/status_led_light.cpp
index 760c89f972..b47d1f5bd0 100644
--- a/esphome/components/status_led/light/status_led_light.cpp
+++ b/esphome/components/status_led/light/status_led_light.cpp
@@ -15,10 +15,10 @@ void StatusLEDLightOutput::loop() {
   }
 
   if ((new_state & STATUS_LED_ERROR) != 0u) {
-    this->pin_->digital_write(millis() % 250u < 150u);
+    this->output_state_(millis() % 250u < 150u);
     this->last_app_state_ = new_state;
   } else if ((new_state & STATUS_LED_WARNING) != 0u) {
-    this->pin_->digital_write(millis() % 1500u < 250u);
+    this->output_state_(millis() % 1500u < 250u);
     this->last_app_state_ = new_state;
   } else if (new_state != this->last_app_state_) {
     // if no error/warning -> restore light state or turn off
@@ -26,17 +26,16 @@ void StatusLEDLightOutput::loop() {
 
     if (lightstate_)
       lightstate_->current_values_as_binary(&state);
-
-    this->pin_->digital_write(state);
-    this->last_app_state_ = new_state;
-
     ESP_LOGD(TAG, "Restoring light state %s", ONOFF(state));
+
+    this->output_state_(state);
+    this->last_app_state_ = new_state;
   }
 }
 
 void StatusLEDLightOutput::setup_state(light::LightState *state) {
   lightstate_ = state;
-  ESP_LOGD(TAG, "'%s': Setting initital state", state->get_name().c_str());
+  ESP_LOGD(TAG, "'%s': Setting initial state", state->get_name().c_str());
   this->write_state(state);
 }
 
@@ -47,16 +46,18 @@ void StatusLEDLightOutput::write_state(light::LightState *state) {
   // if in warning/error, don't overwrite the status_led
   // once it is back to OK, the loop will restore the state
   if ((App.get_app_state() & (STATUS_LED_ERROR | STATUS_LED_WARNING)) == 0u) {
-    this->pin_->digital_write(binary);
     ESP_LOGD(TAG, "'%s': Setting state %s", state->get_name().c_str(), ONOFF(binary));
+    this->output_state_(binary);
   }
 }
 
 void StatusLEDLightOutput::setup() {
   ESP_LOGCONFIG(TAG, "Setting up Status LED...");
 
-  this->pin_->setup();
-  this->pin_->digital_write(false);
+  if (this->pin_ != nullptr) {
+    this->pin_->setup();
+    this->pin_->digital_write(false);
+  }
 }
 
 void StatusLEDLightOutput::dump_config() {
@@ -64,5 +65,12 @@ void StatusLEDLightOutput::dump_config() {
   LOG_PIN("  Pin: ", this->pin_);
 }
 
+void StatusLEDLightOutput::output_state_(bool state) {
+  if (this->pin_ != nullptr)
+    this->pin_->digital_write(state);
+  if (this->output_ != nullptr)
+    this->output_->set_state(state);
+}
+
 }  // namespace status_led
 }  // namespace esphome
diff --git a/esphome/components/status_led/light/status_led_light.h b/esphome/components/status_led/light/status_led_light.h
index e90d381e3c..e711a2e749 100644
--- a/esphome/components/status_led/light/status_led_light.h
+++ b/esphome/components/status_led/light/status_led_light.h
@@ -3,6 +3,7 @@
 #include "esphome/core/component.h"
 #include "esphome/core/hal.h"
 #include "esphome/components/light/light_output.h"
+#include "esphome/components/output/binary_output.h"
 
 namespace esphome {
 namespace status_led {
@@ -10,6 +11,7 @@ namespace status_led {
 class StatusLEDLightOutput : public light::LightOutput, public Component {
  public:
   void set_pin(GPIOPin *pin) { pin_ = pin; }
+  void set_output(output::BinaryOutput *output) { output_ = output; }
 
   light::LightTraits get_traits() override {
     auto traits = light::LightTraits();
@@ -31,9 +33,11 @@ class StatusLEDLightOutput : public light::LightOutput, public Component {
   float get_loop_priority() const override { return 50.0f; }
 
  protected:
-  GPIOPin *pin_;
+  GPIOPin *pin_{nullptr};
+  output::BinaryOutput *output_{nullptr};
   light::LightState *lightstate_{};
   uint32_t last_app_state_{0xFFFF};
+  void output_state_(bool state);
 };
 
 }  // namespace status_led
diff --git a/esphome/config_validation.py b/esphome/config_validation.py
index a46d14053b..469b7031f6 100644
--- a/esphome/config_validation.py
+++ b/esphome/config_validation.py
@@ -1097,7 +1097,7 @@ def possibly_negative_percentage(value):
     if isinstance(value, str):
         try:
             if value.endswith("%"):
-                has_percent_sign = False
+                has_percent_sign = True
                 value = float(value[:-1].rstrip()) / 100.0
             else:
                 value = float(value)
diff --git a/esphome/core/entity_base.cpp b/esphome/core/entity_base.cpp
index a9e1414018..6f88f069b3 100644
--- a/esphome/core/entity_base.cpp
+++ b/esphome/core/entity_base.cpp
@@ -23,8 +23,13 @@ bool EntityBase::is_disabled_by_default() const { return this->disabled_by_defau
 void EntityBase::set_disabled_by_default(bool disabled_by_default) { this->disabled_by_default_ = disabled_by_default; }
 
 // Entity Icon
-const std::string &EntityBase::get_icon() const { return this->icon_; }
-void EntityBase::set_icon(const std::string &name) { this->icon_ = name; }
+std::string EntityBase::get_icon() const {
+  if (this->icon_c_str_ == nullptr) {
+    return "";
+  }
+  return this->icon_c_str_;
+}
+void EntityBase::set_icon(const char *icon) { this->icon_c_str_ = icon; }
 
 // Entity Category
 EntityCategory EntityBase::get_entity_category() const { return this->entity_category_; }
diff --git a/esphome/core/entity_base.h b/esphome/core/entity_base.h
index a9eedfd07e..f6aae4e978 100644
--- a/esphome/core/entity_base.h
+++ b/esphome/core/entity_base.h
@@ -42,8 +42,8 @@ class EntityBase {
   void set_entity_category(EntityCategory entity_category);
 
   // Get/set this entity's icon
-  const std::string &get_icon() const;
-  void set_icon(const std::string &name);
+  std::string get_icon() const;
+  void set_icon(const char *icon);
 
  protected:
   /// The hash_base() function has been deprecated. It is kept in this
@@ -53,7 +53,7 @@ class EntityBase {
 
   std::string name_;
   std::string object_id_;
-  std::string icon_;
+  const char *icon_c_str_{nullptr};
   uint32_t object_id_hash_;
   bool internal_{false};
   bool disabled_by_default_{false};
diff --git a/tests/test1.yaml b/tests/test1.yaml
index 2aa86e2fc4..90bbef6977 100644
--- a/tests/test1.yaml
+++ b/tests/test1.yaml
@@ -400,6 +400,7 @@ sensor:
       - heartbeat: 5s
       - debounce: 0.1s
       - delta: 5.0
+      - delta: 1%
       - or:
           - throttle: 1s
           - delta: 5.0
diff --git a/tests/test3.yaml b/tests/test3.yaml
index 85c0fccc0b..651683c381 100644
--- a/tests/test3.yaml
+++ b/tests/test3.yaml
@@ -630,8 +630,26 @@ sensor:
   - platform: pmsx003
     uart_id: uart5
     type: PMS5003T
+    pm_1_0:
+      name: PM 1.0 Concentration
     pm_2_5:
       name: PM 2.5 Concentration
+    pm_10_0:
+      name: PM 10.0 Concentration
+    pm_1_0_std:
+      name: PM 1.0 Standard Atmospher Concentration
+    pm_2_5_std:
+      name: PM 2.5 Standard Atmospher Concentration
+    pm_10_0_std:
+      name: PM 10.0 Standard Atmospher Concentration
+    pm_0_3um:
+      name: Particulate Count >0.3um
+    pm_0_5um:
+      name: Particulate Count >0.5um
+    pm_1_0um:
+      name: Particulate Count >1.0um
+    pm_2_5um:
+      name: Particulate Count >2.5um
     temperature:
       name: PMS Temperature
     humidity: