diff --git a/boards/heltec_wifi_kit_32_V3.json b/boards/heltec_wifi_kit_32_V3.json
new file mode 100644
index 0000000..d106319
--- /dev/null
+++ b/boards/heltec_wifi_kit_32_V3.json
@@ -0,0 +1,47 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_8MB.csv"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DARDUINO_heltec_wifi_kit_32_V3",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1",
+      "-DARDUINO_USB_MODE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [
+      [
+        "0x303A",
+        "0x1001"
+      ]
+    ],
+    "mcu": "esp32s3",
+    "variant": "heltec_wifi_kit_32_v3"
+  },
+  "connectivity": [
+    "wifi",
+    "bluetooth"
+  ],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": [
+    "arduino",
+    "espidf"
+  ],
+  "name": "Heltec WiFi Kit 32 (V3)",
+  "upload": {
+    "flash_size": "8MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 8388608,
+    "require_upload_port": true,
+    "speed": 460800
+  },
+  "url": "https://heltec.org/project/wifi-kit-32-v3/",
+  "vendor": "Heltec"
+}
diff --git a/boards/heltec_wifi_lora_32_V3.json b/boards/heltec_wifi_lora_32_V3.json
new file mode 100644
index 0000000..09a8e1c
--- /dev/null
+++ b/boards/heltec_wifi_lora_32_V3.json
@@ -0,0 +1,48 @@
+{
+  "build": {
+    "arduino": {
+      "ldscript": "esp32s3_out.ld",
+      "partitions": "default_8MB.csv"
+    },
+    "core": "esp32",
+    "extra_flags": [
+      "-DARDUINO_heltec_wifi_lora_32_V3",
+      "-DARDUINO_USB_MODE=1",
+      "-DARDUINO_RUNNING_CORE=1",
+      "-DARDUINO_EVENT_RUNNING_CORE=1"
+    ],
+    "f_cpu": "240000000L",
+    "f_flash": "80000000L",
+    "flash_mode": "qio",
+    "hwids": [
+      [
+        "0x303A",
+        "0x1001"
+      ]
+    ],
+    "mcu": "esp32s3",
+    "variant": "heltec_wifi_lora_32_V3"
+  },
+  "connectivity": [
+    "wifi",
+    "bluetooth",
+    "lora"
+  ],
+  "debug": {
+    "openocd_target": "esp32s3.cfg"
+  },
+  "frameworks": [
+    "arduino",
+    "espidf"
+  ],
+  "name": "Heltec WiFi LoRa 32 (V3)",
+  "upload": {
+    "flash_size": "8MB",
+    "maximum_ram_size": 327680,
+    "maximum_size": 8388608,
+    "require_upload_port": true,
+    "speed": 460800
+  },
+  "url": "https://heltec.org/project/wifi-lora-32-v3/",
+  "vendor": "Heltec"
+}