diff --git a/tools/idf_py_actions/qemu_ext.py b/tools/idf_py_actions/qemu_ext.py
index 27797e087a..6bd3842623 100644
--- a/tools/idf_py_actions/qemu_ext.py
+++ b/tools/idf_py_actions/qemu_ext.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
+# SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
 import atexit
 import binascii
@@ -10,7 +10,9 @@ import subprocess
 import sys
 import time
 from dataclasses import dataclass
-from typing import Any, Dict, List
+from typing import Any
+from typing import Dict
+from typing import List
 
 from click.core import Context
 
@@ -90,6 +92,39 @@ QEMU_TARGETS: Dict[str, QemuTarget] = {
             '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
             '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
             '000000000000000000000000000000000000000000000000')),
+    'esp32s3': QemuTarget(
+        'esp32s3',
+        'qemu-system-xtensa',
+        'qemu-xtensa',
+        '-M esp32s3',
+        # Chip revision 0.3
+        binascii.unhexlify(
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000c00'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '00000000000000000000000000000000000000000000000000000000000000000000000000000000'
+            '000000000000000000000000000000000000000000000000')),
 }