diff --git a/keyboards/handwired/starrykeebs/dude09/info.json b/keyboards/handwired/starrykeebs/dude09/info.json
new file mode 100644
index 0000000000..6e91adeb1e
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/info.json
@@ -0,0 +1,40 @@
+{
+    "manufacturer": "StarryKnight",
+    "keyboard_name": "Dude09",
+    "maintainer": "StarryKnight",
+    "bootloader": "atmel-dfu",
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": true,
+        "mousekey": true
+    },
+    "matrix_pins": {
+        "cols": ["C6", "D7", "E6"],
+        "rows": ["D1", "D0", "D4"]
+    },
+    "processor": "atmega32u4",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0002",
+        "vid": "0x534B"
+    },
+    "community_layouts": ["ortho_3x3"],
+    "layouts": {
+        "LAYOUT_ortho_3x3": {
+            "layout": [
+                {"matrix": [0, 0], "x": 0, "y": 0},
+                {"matrix": [0, 1], "x": 1, "y": 0},
+                {"matrix": [0, 2], "x": 2, "y": 0},
+                {"matrix": [1, 0], "x": 0, "y": 1},
+                {"matrix": [1, 1], "x": 1, "y": 1},
+                {"matrix": [1, 2], "x": 2, "y": 1},
+                {"matrix": [2, 0], "x": 0, "y": 2},
+                {"matrix": [2, 1], "x": 1, "y": 2},
+                {"matrix": [2, 2], "x": 2, "y": 2}
+            ]
+        }
+    }
+}
diff --git a/keyboards/handwired/starrykeebs/dude09/keymaps/default/keymap.c b/keyboards/handwired/starrykeebs/dude09/keymaps/default/keymap.c
new file mode 100644
index 0000000000..12730d85d8
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/keymaps/default/keymap.c
@@ -0,0 +1,17 @@
+// Copyright 2023 Starry Knight (@astarryknight)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_ortho_3x3(
+        KC_1, KC_2, KC_3,
+        KC_4, KC_5, KC_6,
+        KC_7, KC_8, MO(1)
+    ),
+    [1] = LAYOUT_ortho_3x3(
+        QK_BOOT, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS 
+    )
+};
diff --git a/keyboards/handwired/starrykeebs/dude09/keymaps/via/keymap.c b/keyboards/handwired/starrykeebs/dude09/keymaps/via/keymap.c
new file mode 100644
index 0000000000..12730d85d8
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/keymaps/via/keymap.c
@@ -0,0 +1,17 @@
+// Copyright 2023 Starry Knight (@astarryknight)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [0] = LAYOUT_ortho_3x3(
+        KC_1, KC_2, KC_3,
+        KC_4, KC_5, KC_6,
+        KC_7, KC_8, MO(1)
+    ),
+    [1] = LAYOUT_ortho_3x3(
+        QK_BOOT, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS 
+    )
+};
diff --git a/keyboards/handwired/starrykeebs/dude09/keymaps/via/rules.mk b/keyboards/handwired/starrykeebs/dude09/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/handwired/starrykeebs/dude09/readme.md b/keyboards/handwired/starrykeebs/dude09/readme.md
new file mode 100644
index 0000000000..12e484b57c
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/readme.md
@@ -0,0 +1,27 @@
+# Dude09
+
+![dude09](https://i.imgur.com/sBR8L7xh.jpg)
+
+A simple 3x3 macropad based on the VOID9 case.
+
+* Keyboard Maintainer: [astarryknight](https://github.com/astarryknight)
+* Hardware Supported: rp2040 (using the adafruit kb2040), firmware written for ATmega32U4
+* Hardware Availability: Amazon (https://amazon.com) & Digikey (https://https://www.digikey.com/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/starrykeebs/dude09:default
+
+Flashing example for this keyboard:
+
+    make handwired/starrykeebs/dude09:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
+* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
diff --git a/keyboards/handwired/starrykeebs/dude09/rules.mk b/keyboards/handwired/starrykeebs/dude09/rules.mk
new file mode 100644
index 0000000000..6e7633bfe0
--- /dev/null
+++ b/keyboards/handwired/starrykeebs/dude09/rules.mk
@@ -0,0 +1 @@
+# This file intentionally left blank