Add XT65 keyboard (#11998)

* Add XT65 keyboard

* Create readme.md

* Updated readme.md and rules.mk

* Updated config.h and readme.md

* Update imgur link

* Update keyboards/kopibeng/xt65/rules.mk

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Update keyboards/kopibeng/xt65/rules.mk

Co-authored-by: Drashna Jaelre <drashna@live.com>

* Update keyboards/kopibeng/xt65/config.h

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/kopibeng/xt65/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/kopibeng/xt65/readme.md

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/kopibeng/xt65/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/kopibeng/xt65/rules.mk

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

9 files changed, 415 insertions, 0 deletions

diff --git a/keyboards/kopibeng/xt65/config.h b/keyboards/kopibeng/xt65/config.h
new file mode 100644
index 0000000000..e39f832bdf
--- /dev/null
+++ b/keyboards/kopibeng/xt65/config.h
@@ -0,0 +1,108 @@
+/* Copyright 2021 Samuel Lu
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x4B50 // 'KP' kopibeng  
+#define PRODUCT_ID      0x0650 
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    kopibeng
+#define PRODUCT         XT65
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ *                  ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { B5, B4, D7, D6, D4 }
+#define MATRIX_COL_PINS { D1, D2, D3, B6, C6, C7, F0, F1, F4, F5, F6, F7, B2, B3, B7 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL*/
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN B1
+// #define BACKLIGHT_BREATHING
+#define BACKLIGHT_LEVELS 5
+
+#define RGB_DI_PIN D5
+#ifdef RGB_DI_PIN
+    #define RGBLED_NUM 12
+    #define RGBLIGHT_HUE_STEP 8
+    #define RGBLIGHT_SAT_STEP 8
+    #define RGBLIGHT_VAL_STEP 8
+    #define RGBLIGHT_LIMIT_VAL 200 /* The maximum brightness level */
+    #define RGBLIGHT_SLEEP  /* If defined, the RGB lighting will be switched off when the host goes to sleep */
+/*== all animations enable ==*/
+    #define RGBLIGHT_ANIMATIONS
+// /*== or choose animations ==*/
+//     #define RGBLIGHT_EFFECT_BREATHING
+//     #define RGBLIGHT_EFFECT_RAINBOW_MOOD
+//     #define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+//     #define RGBLIGHT_EFFECT_SNAKE
+//     #define RGBLIGHT_EFFECT_KNIGHT
+//     #define RGBLIGHT_EFFECT_CHRISTMAS
+//     #define RGBLIGHT_EFFECT_STATIC_GRADIENT
+//     #define RGBLIGHT_EFFECT_RGB_TEST
+//     #define RGBLIGHT_EFFECT_ALTERNATING
+#endif
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
+
+/* Bootmagic Lite key configuration */
+// #define BOOTMAGIC_LITE_ROW 0
+// #define BOOTMAGIC_LITE_COLUMN 0
diff --git a/keyboards/kopibeng/xt65/info.json b/keyboards/kopibeng/xt65/info.json
new file mode 100644
index 0000000000..dd374e01fe
--- /dev/null
+++ b/keyboards/kopibeng/xt65/info.json
@@ -0,0 +1,80 @@
+{
+    "keyboard_name": "kopibeng XT65", 
+    "url": "", 
+    "maintainer": "kopibeng", 
+    "width": 16, 
+    "height": 5, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label":"K00 (B5,D1)", "x":0, "y":0},
+                {"label":"K01 (B5,D2)", "x":1, "y":0},
+                {"label":"K02 (B5,D3)", "x":2, "y":0},
+                {"label":"K03 (B5,B6)", "x":3, "y":0},
+                {"label":"K04 (B5,C6)", "x":4, "y":0},
+                {"label":"K05 (B5,C7)", "x":5, "y":0},
+                {"label":"K06 (B5,F0)", "x":6, "y":0},
+                {"label":"K07 (B5,F1)", "x":7, "y":0},
+                {"label":"K08 (B5,F4)", "x":8, "y":0},
+                {"label":"K09 (B5,F5)", "x":9, "y":0},
+                {"label":"K0A (B5,F6)", "x":10, "y":0},
+                {"label":"K0B (B5,F7)", "x":11, "y":0},
+                {"label":"K0C (B5,B2)", "x":12, "y":0},
+                {"label":"K0D (B5,B3)", "x":13, "y":0},
+                {"label":"K1D (B4,B3)", "x":14, "y":0},
+                {"label":"K0E (B5,B7)", "x":15, "y":0},
+                {"label":"K10 (B4,D1)", "x":0, "y":1, "w":1.5},
+                {"label":"K11 (B4,D2)", "x":1.5, "y":1},
+                {"label":"K12 (B4,D3)", "x":2.5, "y":1},
+                {"label":"K13 (B4,B6)", "x":3.5, "y":1},
+                {"label":"K14 (B4,C6)", "x":4.5, "y":1},
+                {"label":"K15 (B4,C7)", "x":5.5, "y":1},
+                {"label":"K16 (B4,F0)", "x":6.5, "y":1},
+                {"label":"K17 (B4,F1)", "x":7.5, "y":1},
+                {"label":"K18 (B4,F4)", "x":8.5, "y":1},
+                {"label":"K19 (B4,F5)", "x":9.5, "y":1},
+                {"label":"K1A (B4,F6)", "x":10.5, "y":1},
+                {"label":"K1B (B4,F7)", "x":11.5, "y":1},
+                {"label":"K1C (B4,B2)", "x":12.5, "y":1},
+                {"label":"K2D (D7,B3)", "x":13.5, "y":1, "w":1.5},
+                {"label":"K1E (B4,B7)", "x":15, "y":1},
+                {"label":"K20 (D7,D1)", "x":0, "y":2, "w":1.25},
+                {"label":"K21 (D7,D2)", "x":1.75, "y":2},
+                {"label":"K22 (D7,D3)", "x":2.75, "y":2},
+                {"label":"K23 (D7,B6)", "x":3.75, "y":2},
+                {"label":"K24 (D7,C6)", "x":4.75, "y":2},
+                {"label":"K25 (D7,C7)", "x":5.75, "y":2},
+                {"label":"K26 (D7,F0)", "x":6.75, "y":2},
+                {"label":"K27 (D7,F1)", "x":7.75, "y":2},
+                {"label":"K28 (D7,F4)", "x":8.75, "y":2},
+                {"label":"K29 (D7,F5)", "x":9.75, "y":2},
+                {"label":"K2A (D7,F6)", "x":10.75, "y":2},
+                {"label":"K2B (D7,F7)", "x":11.75, "y":2},
+                {"label":"K2C (D7,B2)", "x":12.75, "y":2, "w":2.25},
+                {"label":"K2E (D7,B7)", "x":15, "y":2},
+                {"label":"K30 (D6,D1)", "x":0, "y":3, "w":2.25},
+                {"label":"K31 (D6,D2)", "x":2.25, "y":3},
+                {"label":"K32 (D6,D3)", "x":3.25, "y":3},
+                {"label":"K33 (D6,B6)", "x":4.25, "y":3},
+                {"label":"K34 (D6,C6)", "x":5.25, "y":3},
+                {"label":"K35 (D6,C7)", "x":6.25, "y":3},
+                {"label":"K36 (D6,F0)", "x":7.25, "y":3},
+                {"label":"K37 (D6,F1)", "x":8.25, "y":3},
+                {"label":"K38 (D6,F4)", "x":9.25, "y":3},
+                {"label":"K39 (D6,F5)", "x":10.25, "y":3},
+                {"label":"K3A (D6,F6)", "x":11.25, "y":3},
+                {"label":"K3B (D6,F7)", "x":12.25, "y":3, "w":1.75},
+                {"label":"K3D (D6,B3)", "x":14, "y":3},
+                {"label":"K3E (D6,B7)", "x":15, "y":3},
+                {"label":"K40 (D4,D1)", "x":0, "y":4, "w":1.5},
+                {"label":"K41 (D4,D2)", "x":1.5, "y":4},
+                {"label":"K42 (D4,D3)", "x":2.5, "y":4, "w":1.5},
+                {"label":"K45 (D4,C7)", "x":4, "y":4, "w":7},
+                {"label":"K4A (D4,F6)", "x":11, "y":4, "w":1.5},
+                {"label":"K4C (D4,B2)", "x":13, "y":4},
+                {"label":"K4D (D4,B3)", "x":14, "y":4},
+                {"label":"K4E (D4,B7)", "x":15, "y":4}
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/kopibeng/xt65/keymaps/default/keymap.c b/keyboards/kopibeng/xt65/keymaps/default/keymap.c
new file mode 100644
index 0000000000..5c6d330411
--- /dev/null
+++ b/keyboards/kopibeng/xt65/keymaps/default/keymap.c
@@ -0,0 +1,48 @@
+/* Copyright 2021 Samuel Lu
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	// Default layer
+	[0] = LAYOUT_all(
+		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_DEL,  KC_PGUP,
+		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,          KC_PGDN,
+		KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,                    KC_HOME,
+		KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,                   KC_UP,   KC_END,
+		MO(1),   KC_LGUI, KC_LALT,                   KC_SPC,                             MO(2),   KC_RCTL,                   KC_LEFT, KC_DOWN, KC_RGHT
+	),
+
+	// Fn1 Layer
+	[1] = LAYOUT_all(
+		KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS, RESET,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_VOLD, KC_VOLU, KC_MPLY, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                            KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS, KC_TRNS
+	),
+
+	// Fn2 Layer
+	[2] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                            KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS, KC_TRNS
+	),
+};
+
diff --git a/keyboards/kopibeng/xt65/keymaps/via/keymap.c b/keyboards/kopibeng/xt65/keymaps/via/keymap.c
new file mode 100644
index 0000000000..043afa68af
--- /dev/null
+++ b/keyboards/kopibeng/xt65/keymaps/via/keymap.c
@@ -0,0 +1,57 @@
+/* Copyright 2021 Samuel Lu
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	// Default layer
+	[0] = LAYOUT_all(
+		KC_GESC, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,  KC_PGUP,
+		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,          KC_PGDN,
+		KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,                    KC_HOME,
+		KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,                   KC_UP,   KC_END,
+		MO(1),   KC_LGUI, KC_LALT,                   KC_SPC,                             MO(2),   KC_RCTL,                   KC_LEFT, KC_DOWN, KC_RGHT
+	),
+
+	// Fn1 Layer
+	[1] = LAYOUT_all(
+		KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_TRNS, KC_TRNS, RESET,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_VOLD, KC_VOLU, KC_MPLY, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                            KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS, KC_TRNS
+	),
+
+	// Fn2 Layer
+	[2] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                            KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS, KC_TRNS
+	),
+	
+	// Fn3 Layer
+	[3] = LAYOUT_all(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS,                   KC_TRNS,                            KC_TRNS, KC_TRNS,                   KC_TRNS, KC_TRNS, KC_TRNS
+	),
+};
+
diff --git a/keyboards/kopibeng/xt65/keymaps/via/rules.mk b/keyboards/kopibeng/xt65/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/kopibeng/xt65/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/kopibeng/xt65/readme.md b/keyboards/kopibeng/xt65/readme.md
new file mode 100644
index 0000000000..19f1d7efec
--- /dev/null
+++ b/keyboards/kopibeng/xt65/readme.md
@@ -0,0 +1,17 @@
+# XT65
+
+![XT65](https://i.imgur.com/extkBr1.png)
+
+A 65% PCB with support for VIA, LED backlight and RGB underglow.
+
+* Keyboard Maintainer: kopibeng
+* Hardware Supported: A 65% keyboard with ATMEGA32U4
+* Hardware Availability: N/A
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kopibeng/xt65:default
+    
+Press the switch (SW1) on bottom side of PCB to enter bootloader.
+
+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).
diff --git a/keyboards/kopibeng/xt65/rules.mk b/keyboards/kopibeng/xt65/rules.mk
new file mode 100644
index 0000000000..1d60cf3c28
--- /dev/null
+++ b/keyboards/kopibeng/xt65/rules.mk
@@ -0,0 +1,22 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
diff --git a/keyboards/kopibeng/xt65/xt65.c b/keyboards/kopibeng/xt65/xt65.c
new file mode 100644
index 0000000000..bd1622bfa2
--- /dev/null
+++ b/keyboards/kopibeng/xt65/xt65.c
@@ -0,0 +1,17 @@
+/* Copyright 2021 Samuel Lu
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "xt65.h"
diff --git a/keyboards/kopibeng/xt65/xt65.h b/keyboards/kopibeng/xt65/xt65.h
new file mode 100644
index 0000000000..d14440e08b
--- /dev/null
+++ b/keyboards/kopibeng/xt65/xt65.h
@@ -0,0 +1,65 @@
+/* Copyright 2021 Samuel Lu
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "quantum.h"
+
+#define ____ KC_NO
+
+
+
+#define LAYOUT_all( \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K113, K014, \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213,       K114, \
+    K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, K314, \
+    K400, K401, K402,             K405,                   K409, K410,             K412, K413, K414  \
+) { \
+    {K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014}, \
+    {K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114}, \
+    {K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214}, \
+    {K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, ____, K313, K314}, \
+    {K400, K401, K402, ____, ____, K405, ____, ____, ____, K409, K410, ____, K412, K413, K414}  \
+}
+
+#define LAYOUT_65_7u_split_bs( \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K113, K014, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213,       K114, \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
+	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, K314, \
+	K400, K401, K402,             K405,                         K410,             K412, K413, K414  \
+) { \
+    {K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014}, \
+    {K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114}, \
+    {K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214}, \
+    {K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, ____, K313, K314}, \
+    {K400, K401, K402, ____, ____, K405, ____, ____, ____, ____, K410, ____, K412, K413, K414}  \
+}
+
+#define LAYOUT_65_625u( \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013,       K014, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K213,       K114, \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K214, \
+	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, K314, \
+	K400, K401, K402,             K405,                   K409, K410,             K412, K413, K414  \
+) { \
+    {K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014}, \
+    {K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, ____, K114}, \
+    {K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214}, \
+    {K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, ____, K313, K314}, \
+    {K400, K401, K402, ____, ____, K405, ____, ____, ____, K409, K410, ____, K412, K413, K414}  \
+}