diff --git a/README.md b/README.md
index a3c2852b..b69301c3 100644
--- a/README.md
+++ b/README.md
@@ -123,6 +123,16 @@ RAK Wireless RAK6421 with RAK1330x
     GPIO Pins(IO Slot 1): Reset=16, Busy=24, IRQ=22, use_dio3_tcxo=True, use_dio2_rf=True
     GPIO Pins(IO Slot 2): Reset=24, Busy=19, IRQ=18, use_dio3_tcxo=True, use_dio2_rf=True
 
+RAK Wireless RAK7391 with RAK1330x
+
+    Hardware: RAK1330x LoRa module
+    Platform: Raspberry Pi (or compatible single-board computer)
+    Frequency: 868MHz (EU) or 915MHz (US)
+    TX Power: 22dBm on RAK13300, 30dBm on RAK13302
+    SPI Bus: SPI0
+    GPIO Pins(IO Slot 1): Reset=4, Busy=5, IRQ=6, use_dio3_tcxo=True, use_dio2_rf=False
+    GPIO Pins(IO Slot 2): Reset=12, Busy=13, IRQ=14, use_dio3_tcxo=True, use_dio2_rf=False
+
 ...
 
 ## Screenshots
diff --git a/radio-settings.json b/radio-settings.json
index 9b0ae506..5b8850fd 100644
--- a/radio-settings.json
+++ b/radio-settings.json
@@ -286,6 +286,46 @@
       "preamble_length": 17,
       "use_gpiod_backend": true,
       "gpio_chip": 1
+    },
+    "rak7391-13300x-slot1": {
+      "name": "Rak Wireless RAK7391 with RAK1330x on IO Slot 1",
+      "bus_id": 0,
+      "cs_id": 0,
+      "cs_pin": -1,
+      "reset_pin": 4,
+      "busy_pin": 5,
+      "irq_pin": 6,
+      "txen_pin": -1,
+      "rxen_pin": -1,
+      "txled_pin": -1,
+      "rxled_pin": -1,
+      "tx_power": 22,
+      "use_dio2_rf": false,
+      "use_dio3_tcxo": true,
+      "dio3_tcxo_voltage": 1.8,
+      "preamble_length": 17,
+      "use_gpiod_backend": true,
+      "gpio_chip": 2
+    },
+      "rak7391-13300x-slot2": {
+      "name": "Rak Wireless RAK7391 with RAK1330x on IO Slot 2",
+      "bus_id": 0,
+      "cs_id": 1,
+      "cs_pin": -1,
+      "reset_pin": 12,
+      "busy_pin": 13,
+      "irq_pin": 14,
+      "txen_pin": -1,
+      "rxen_pin": -1,
+      "txled_pin": -1,
+      "rxled_pin": -1,
+      "tx_power": 22,
+      "use_dio2_rf": false,
+      "use_dio3_tcxo": true,
+      "dio3_tcxo_voltage": 1.8,
+      "preamble_length": 17,
+      "use_gpiod_backend": true,
+      "gpio_chip": 2
     }
   }
 }