diff --git a/tests/components/ld2450/common.yaml b/tests/components/ld2450/common.yaml
new file mode 100644
index 0000000000..aac9eeefe7
--- /dev/null
+++ b/tests/components/ld2450/common.yaml
@@ -0,0 +1,168 @@
+uart:
+  id: ld2450_uart
+  tx_pin: ${uart_tx_pin}
+  rx_pin: ${uart_rx_pin}
+  baud_rate: 256000
+  parity: NONE
+  stop_bits: 1
+
+ld2450:
+  id: ld2450_radar
+  uart_id: ld2450_uart
+  throttle: 1000ms
+
+button:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    factory_reset:
+      name: "LD2450 Factory Reset"
+      entity_category: "config"
+    restart:
+      name: "LD2450 Restart"
+      entity_category: "config"
+
+sensor:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    target_count:
+      name: Presence Target Count
+    still_target_count:
+      name: Still Target Count
+    moving_target_count:
+      name: Moving Target Count
+    target_1:
+      x:
+        name: Target-1 X
+      y:
+        name: Target-1 Y
+      speed:
+        name: Target-1 Speed
+      angle:
+        name: Target-1 Angle
+      distance:
+        name: Target-1 Distance
+      resolution:
+        name: Target-1 Resolution
+    target_2:
+      x:
+        name: Target-2 X
+      y:
+        name: Target-2 Y
+      speed:
+        name: Target-2 Speed
+      angle:
+        name: Target-2 Angle
+      distance:
+        name: Target-2 Distance
+      resolution:
+        name: Target-2 Resolution
+    target_3:
+      x:
+        name: Target-3 X
+      y:
+        name: Target-3 Y
+      speed:
+        name: Target-3 Speed
+      angle:
+        name: Target-3 Angle
+      distance:
+        name: Target-3 Distance
+      resolution:
+        name: Target-3 Resolution
+    zone_1:
+      target_count:
+        name: Zone-1 All Target Count
+      still_target_count:
+        name: Zone-1 Still Target Count
+      moving_target_count:
+        name: Zone-1 Moving Target Count
+    zone_2:
+      target_count:
+        name: Zone-2 All Target Count
+      still_target_count:
+        name: Zone-2 Still Target Count
+      moving_target_count:
+        name: Zone-2 Moving Target Count
+    zone_3:
+      target_count:
+        name: Zone-3 All Target Count
+      still_target_count:
+        name: Zone-3 Still Target Count
+      moving_target_count:
+        name: Zone-3 Moving Target Count
+
+binary_sensor:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    has_target:
+      name: Presence
+    has_moving_target:
+      name: Moving Target
+    has_still_target:
+      name: Still Target
+
+switch:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    bluetooth:
+      name: "Bluetooth"
+    multi_target:
+      name: "Multi Target Tracking"
+
+text_sensor:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    version:
+      name: "LD2450 Firmware"
+    mac_address:
+      name: "LD2450 BT MAC"
+    target_1:
+      direction:
+        name: "Target-1 Direction"
+    target_2:
+      direction:
+        name: "Target-2 Direction"
+    target_3:
+      direction:
+        name: "Target-3 Direction"
+
+number:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    presence_timeout:
+      name: "Timeout"
+    zone_1:
+      x1:
+        name: Zone-1 X1
+      y1:
+        name: Zone-1 Y1
+      x2:
+        name: Zone-1 X2
+      y2:
+        name: Zone-1 Y2
+    zone_2:
+      x1:
+        name: Zone-2 X1
+      y1:
+        name: Zone-2 Y1
+      x2:
+        name: Zone-2 X2
+      y2:
+        name: Zone-2 Y2
+    zone_3:
+      x1:
+        name: Zone-3 X1
+      y1:
+        name: Zone-3 Y1
+      x2:
+        name: Zone-3 X2
+      y2:
+        name: Zone-3 Y2
+
+select:
+  - platform: ld2450
+    ld2450_id: ld2450_radar
+    baud_rate:
+      name: "Baud rate"
+    zone_type:
+      name: "Zone Type"
diff --git a/tests/components/ld2450/test.esp32-idf.yaml b/tests/components/ld2450/test.esp32-idf.yaml
new file mode 100644
index 0000000000..adc2c4d24a
--- /dev/null
+++ b/tests/components/ld2450/test.esp32-idf.yaml
@@ -0,0 +1,5 @@
+substitutions:
+  uart_tx_pin: GPIO1
+  uart_rx_pin: GPIO3
+
+<<: !include common.yaml
diff --git a/tests/components/ld2450/test.esp32.yaml b/tests/components/ld2450/test.esp32.yaml
new file mode 100644
index 0000000000..adc2c4d24a
--- /dev/null
+++ b/tests/components/ld2450/test.esp32.yaml
@@ -0,0 +1,5 @@
+substitutions:
+  uart_tx_pin: GPIO1
+  uart_rx_pin: GPIO3
+
+<<: !include common.yaml
diff --git a/tests/components/ld2450/test.esp8266.yaml b/tests/components/ld2450/test.esp8266.yaml
new file mode 100644
index 0000000000..adc2c4d24a
--- /dev/null
+++ b/tests/components/ld2450/test.esp8266.yaml
@@ -0,0 +1,5 @@
+substitutions:
+  uart_tx_pin: GPIO1
+  uart_rx_pin: GPIO3
+
+<<: !include common.yaml
diff --git a/tests/test1.1.yaml b/tests/test1.1.yaml
index 79f1e9345c..c71aa6e0ef 100644
--- a/tests/test1.1.yaml
+++ b/tests/test1.1.yaml
@@ -36,19 +36,6 @@ uart:
     rx_pin: GPIO26
     baud_rate: 115200
     rx_buffer_size: 1024
-  - id: uart_ld2450
-    tx_pin: 18
-    rx_pin: 19
-    baud_rate: 256000
-    parity: NONE
-    stop_bits: 1
-
-api:
-
-ld2450:
-  id: ld2450_radar
-  uart_id: uart_ld2450
-  throttle: 1000ms
 
 adalight:
 
@@ -243,157 +230,3 @@ button:
       - canbus.send: "abc"
       - canbus.send: [0, 1, 2]
       - canbus.send: !lambda return {0, 1, 2};
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    factory_reset:
-      name: "LD2450 Factory Reset"
-      entity_category: "config"
-    restart:
-      name: "LD2450 Restart"
-      entity_category: "config"
-
-sensor:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    target_count:
-      name: Presence Target Count
-    still_target_count:
-      name: Still Target Count
-    moving_target_count:
-      name: Moving Target Count
-    target_1:
-      x:
-        name: Target-1 X
-      y:
-        name: Target-1 Y
-      speed:
-        name: Target-1 Speed
-      angle:
-        name: Target-1 Angle
-      distance:
-        name: Target-1 Distance
-      resolution:
-        name: Target-1 Resolution
-    target_2:
-      x:
-        name: Target-2 X
-      y:
-        name: Target-2 Y
-      speed:
-        name: Target-2 Speed
-      angle:
-        name: Target-2 Angle
-      distance:
-        name: Target-2 Distance
-      resolution:
-        name: Target-2 Resolution
-    target_3:
-      x:
-        name: Target-3 X
-      y:
-        name: Target-3 Y
-      speed:
-        name: Target-3 Speed
-      angle:
-        name: Target-3 Angle
-      distance:
-        name: Target-3 Distance
-      resolution:
-        name: Target-3 Resolution
-    zone_1:
-      target_count:
-        name: Zone-1 All Target Count
-      still_target_count:
-        name: Zone-1 Still Target Count
-      moving_target_count:
-        name: Zone-1 Moving Target Count
-    zone_2:
-      target_count:
-        name: Zone-2 All Target Count
-      still_target_count:
-        name: Zone-2 Still Target Count
-      moving_target_count:
-        name: Zone-2 Moving Target Count
-    zone_3:
-      target_count:
-        name: Zone-3 All Target Count
-      still_target_count:
-        name: Zone-3 Still Target Count
-      moving_target_count:
-        name: Zone-3 Moving Target Count
-
-binary_sensor:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    has_target:
-      name: Presence
-    has_moving_target:
-      name: Moving Target
-    has_still_target:
-      name: Still Target
-
-switch:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    bluetooth:
-      name: "Bluetooth"
-    multi_target:
-      name: "Multi Target Tracking"
-
-text_sensor:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    version:
-      name: "LD2450 Firmware"
-    mac_address:
-      name: "LD2450 BT MAC"
-    target_1:
-      direction:
-        name: "Target-1 Direction"
-    target_2:
-      direction:
-        name: "Target-2 Direction"
-    target_3:
-      direction:
-        name: "Target-3 Direction"
-
-number:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    presence_timeout:
-      name: "Timeout"
-    zone_1:
-      x1:
-        name: Zone-1 X1
-      y1:
-        name: Zone-1 Y1
-      x2:
-        name: Zone-1 X2
-      y2:
-        name: Zone-1 Y2
-    zone_2:
-      x1:
-        name: Zone-2 X1
-      y1:
-        name: Zone-2 Y1
-      x2:
-        name: Zone-2 X2
-      y2:
-        name: Zone-2 Y2
-    zone_3:
-      x1:
-        name: Zone-3 X1
-      y1:
-        name: Zone-3 Y1
-      x2:
-        name: Zone-3 X2
-      y2:
-        name: Zone-3 Y2
-
-select:
-  - platform: ld2450
-    ld2450_id: ld2450_radar
-    baud_rate:
-      name: "Baud rate"
-    zone_type:
-      name: "Zone Type"