diff --git a/boards/esp32cam_s3_wroom_n16r8.json b/boards/esp32cam_s3_wroom_n16r8.json
new file mode 100644
index 0000000..2fac77b
--- /dev/null
+++ b/boards/esp32cam_s3_wroom_n16r8.json
@@ -0,0 +1,72 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_16MB.csv",
+      "memory_type": "qio_opi"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "'-D ARDUINO_ESP32S3_DEV'",
+      "'-D ARDUINO_USB_MODE=1'",
+      "'-D BOARD_HAS_PSRAM'",
+      "'-D ARDUINO_RUNNING_CORE=1'",
+      "'-D ARDUINO_EVENT_RUNNING_CORE=1'",
+      "'-D ARDUINO_USB_CDC_ON_BOOT=1'",
+      "'-D CAMERA_CONFIG_PIN_PWDN=GPIO_NUM_NC'",
+      "'-D CAMERA_CONFIG_PIN_RESET=GPIO_NUM_NC'",
+      "'-D CAMERA_CONFIG_PIN_XCLK=15'",
+      "'-D CAMERA_CONFIG_PIN_SCCB_SDA=4'",
+      "'-D CAMERA_CONFIG_PIN_SCCB_SCL=5'",
+      "'-D CAMERA_CONFIG_PIN_Y9=16'",
+      "'-D CAMERA_CONFIG_PIN_Y8=17'",
+      "'-D CAMERA_CONFIG_PIN_Y7=18'",
+      "'-D CAMERA_CONFIG_PIN_Y6=12'",
+      "'-D CAMERA_CONFIG_PIN_Y5=10'",
+      "'-D CAMERA_CONFIG_PIN_Y4=8'",
+      "'-D CAMERA_CONFIG_PIN_Y3=9'",
+      "'-D CAMERA_CONFIG_PIN_Y2=11'",
+      "'-D CAMERA_CONFIG_PIN_VSYNC=6'",
+      "'-D CAMERA_CONFIG_PIN_HREF=7'",
+      "'-D CAMERA_CONFIG_PIN_PCLK=13'",
+      "'-D CAMERA_CONFIG_CLK_FREQ_HZ=20000000'",
+      "'-D CAMERA_CONFIG_LEDC_TIMER=LEDC_TIMER_0'",
+      "'-D CAMERA_CONFIG_LEDC_CHANNEL=LEDC_CHANNEL_0'",
+      "'-D CAMERA_CONFIG_FB_COUNT=2'",
+      "'-D CAMERA_CONFIG_FB_LOCATION=CAMERA_FB_IN_PSRAM'",
+      "'-D SCCB_I2C_PORT=I2C_NUM_0'"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "dio",
+    "psram_type": "opi",
+    "hwids": [
+      [
+        "0x303A",
+        "0x1001"
+      ]
+    ],
+    "mcu": "esp32s3",
+    "variant": "esp32s3"
+  },
+  "connectivity": [
+    "wifi"
+  ],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": [
+    "arduino",
+    "espidf"
+  ],
+  "name": "ESP32 S3 WROOM n16r8",
+  "upload": {
+    "flash_size": "16MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 16777216,
+    "require_upload_port": true,
+    "speed": 921600
+  },
+    "url": "https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/hw-reference/esp32s3/user-guide-devkitc-1.html",
+    "vendor": "Espressif"
+}
diff --git a/platformio.ini b/platformio.ini
index e65f5e4..85fdee8 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -10,6 +10,7 @@
 
 ###############################################################################
 [platformio]
+default_envs = esp32cam_s3_wroom_n16r8
 #default_envs = esp32cam_ai_thinker
 #default_envs = esp32cam_espressif_esp_eye
 #default_envs = esp32cam_espressif_esp32s2_cam_board
@@ -29,9 +30,11 @@
 #default_envs = esp32cam_ttgo_t_journal
 
 [env]
-platform = espressif32
+#platform = espressif32
+platform = espressif32@6.9.0
 framework = arduino
 
+upload_port = /dev/tty.usbmodem*
 #upload_protocol = espota
 #upload_port = 192.168.178.223
 #upload_flags = --auth='ESP32CAM-RTSP'
@@ -115,3 +118,6 @@ board = esp32cam_ttgo_t_journal
 
 [env:m5stack-timer-cam]
 board = m5stack-timer-cam
+
+[env:esp32cam_s3_wroom_n16r8]
+board = esp32cam_s3_wroom_n16r8
\ No newline at end of file