Merge remote-tracking branch 'origin/master' into develop

18 files changed, 781 insertions, 0 deletions

diff --git a/keyboards/kbdfans/bella/rgb/config.h b/keyboards/kbdfans/bella/rgb/config.h
new file mode 100644
index 0000000000..c4eae659e9
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/config.h
@@ -0,0 +1,57 @@
+/* Copyright 2021 dztech
+ *
+ * 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       0x4B42
+#define PRODUCT_ID      0x0008
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    KBDFANS
+#define PRODUCT         BELLA RGB ANSI
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 16
+
+#define MATRIX_ROW_PINS { B0, B1, B2, B3, B7, B6 }
+#define MATRIX_COL_PINS { C6, C7, F7, F6, F5, F4, F1, F0, D2, D3, D5, D4, D6, D7, B4, B5 }
+#define UNUSED_PINS
+
+#define DIODE_DIRECTION COL2ROW
+
+#define DEBOUNCE 3
+
+/* disable these deprecated features by default */
+#ifdef RGB_MATRIX_ENABLE
+#define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
+#define RGB_DISABLE_WHEN_USB_SUSPENDED true // turn off effects when suspended
+#define RGB_MATRIX_KEYPRESSES
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#define RGB_MATRIX_LED_PROCESS_LIMIT 4
+#define RGB_MATRIX_LED_FLUSH_LIMIT 26
+#define DISABLE_RGB_MATRIX_SPLASH
+#define DISABLE_RGB_MATRIX_MULTISPLASH
+#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+//#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_COLOR
+#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_ALL
+#define DRIVER_ADDR_1 0b0110000
+#define DRIVER_ADDR_2 0b0110000 // this is here for compliancy reasons.
+#define DRIVER_COUNT 1
+#define DRIVER_1_LED_TOTAL 108
+#define DRIVER_LED_TOTAL DRIVER_1_LED_TOTAL
+#define DRIVER_INDICATOR_LED_TOTAL 0
+#endif
+#define DYNAMIC_KEYMAP_LAYER_COUNT 2
diff --git a/keyboards/kbdfans/bella/rgb/info.json b/keyboards/kbdfans/bella/rgb/info.json
new file mode 100644
index 0000000000..dc887739a9
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "BELLA RGB ANSI", 
+    "url": "", 
+    "maintainer": "moyi4681", 
+    "width": 16.25, 
+    "height": 6.25, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"F1", "x":2, "y":0}, {"label":"F2", "x":3, "y":0}, {"label":"F3", "x":4, "y":0}, {"label":"F4", "x":5, "y":0}, {"label":"F5", "x":6.5, "y":0}, {"label":"F6", "x":7.5, "y":0}, {"label":"F7", "x":8.5, "y":0}, {"label":"F8", "x":9.5, "y":0}, {"label":"F9", "x":11, "y":0}, {"label":"F10", "x":12, "y":0}, {"label":"F11", "x":13, "y":0}, {"label":"F12", "x":14, "y":0}, {"label":"PrtSc", "x":15.25, "y":0}, {"label":"~", "x":0, "y":1}, {"label":"!", "x":1, "y":1}, {"label":"@", "x":2, "y":1}, {"label":"#", "x":3, "y":1}, {"label":"$", "x":4, "y":1}, {"label":"%", "x":5, "y":1}, {"label":"^", "x":6, "y":1}, {"label":"&", "x":7, "y":1}, {"label":"*", "x":8, "y":1}, {"label":"(", "x":9, "y":1}, {"label":")", "x":10, "y":1}, {"label":"_", "x":11, "y":1}, {"label":"+", "x":12, "y":1}, {"label":"Backspace", "x":13, "y":1, "w":2}, {"label":"Home", "x":15.25, "y":1}, {"label":"Tab", "x":0, "y":2, "w":1.5}, {"label":"Q", "x":1.5, "y":2}, {"label":"W", "x":2.5, "y":2}, {"label":"E", "x":3.5, "y":2}, {"label":"R", "x":4.5, "y":2}, {"label":"T", "x":5.5, "y":2}, {"label":"Y", "x":6.5, "y":2}, {"label":"U", "x":7.5, "y":2}, {"label":"I", "x":8.5, "y":2}, {"label":"O", "x":9.5, "y":2}, {"label":"P", "x":10.5, "y":2}, {"label":"{", "x":11.5, "y":2}, {"label":"}", "x":12.5, "y":2}, {"label":"|", "x":13.5, "y":2, "w":1.5}, {"label":"Page Up", "x":15.25, "y":2}, {"label":"Caps Lock", "x":0, "y":3, "w":1.75}, {"label":"A", "x":1.75, "y":3}, {"label":"S", "x":2.75, "y":3}, {"label":"D", "x":3.75, "y":3}, {"label":"F", "x":4.75, "y":3}, {"label":"G", "x":5.75, "y":3}, {"label":"H", "x":6.75, "y":3}, {"label":"J", "x":7.75, "y":3}, {"label":"K", "x":8.75, "y":3}, {"label":"L", "x":9.75, "y":3}, {"label":":", "x":10.75, "y":3}, {"label":"\"", "x":11.75, "y":3}, {"label":"Enter", "x":12.75, "y":3, "w":2.25}, {"label":"Page Down", "x":15.25, "y":3}, {"label":"Shift", "x":0, "y":4, "w":2.25}, {"label":"Z", "x":2.25, "y":4}, {"label":"X", "x":3.25, "y":4}, {"label":"C", "x":4.25, "y":4}, {"label":"V", "x":5.25, "y":4}, {"label":"B", "x":6.25, "y":4}, {"label":"N", "x":7.25, "y":4}, {"label":"M", "x":8.25, "y":4}, {"label":"<", "x":9.25, "y":4}, {"label":">", "x":10.25, "y":4}, {"label":"?", "x":11.25, "y":4}, {"label":"Shift", "x":12.25, "y":4, "w":1.75}, {"label":"\u2191", "x":14.25, "y":4.25}, {"label":"Ctrl", "x":0, "y":5, "w":1.25}, {"label":"Win", "x":1.25, "y":5, "w":1.25}, {"label":"Alt", "x":2.5, "y":5, "w":1.25}, {"x":3.75, "y":5, "w":6.25}, {"label":"Alt", "x":10, "y":5, "w":1.5}, {"label":"Fn", "x":11.5, "y":5, "w":1.5}, {"label":"\u2190", "x":13.25, "y":5.25}, {"label":"\u2193", "x":14.25, "y":5.25}, {"label":"\u2192", "x":15.25, "y":5.25}]
+        }
+    }
+}
diff --git a/keyboards/kbdfans/bella/rgb/keymaps/default/keymap.c b/keyboards/kbdfans/bella/rgb/keymaps/default/keymap.c
new file mode 100644
index 0000000000..d5d2bd7be6
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/keymaps/default/keymap.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 dztech
+ *
+ * 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] = {
+
+	LAYOUT(
+		KC_ESC, 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_PGUP, 
+		KC_GRV, 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_INS, 
+		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_DEL, 
+		KC_CAPS, 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_PGDN, 
+		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_LCTL, KC_LALT, KC_LALT, KC_SPC, KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RGHT),
+
+	LAYOUT(
+		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, RGB_MOD, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, 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, EEP_RST, 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/kbdfans/bella/rgb/keymaps/via/keymap.c b/keyboards/kbdfans/bella/rgb/keymaps/via/keymap.c
new file mode 100644
index 0000000000..209a528f5a
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/keymaps/via/keymap.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 dztech
+ *
+ * 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] = {
+
+	LAYOUT(
+		KC_ESC, 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_PGUP, 
+		KC_GRV, 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_INS, 
+		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_DEL, 
+		KC_CAPS, 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_PGDN, 
+		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_LCTL, KC_LGUI, KC_LALT, KC_SPC, MO(1), KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),
+    
+	LAYOUT(
+		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, RGB_MOD, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, 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, EEP_RST, 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/kbdfans/bella/rgb/keymaps/via/rules.mk b/keyboards/kbdfans/bella/rgb/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/kbdfans/bella/rgb/readme.md b/keyboards/kbdfans/bella/rgb/readme.md
new file mode 100644
index 0000000000..e1dcf7155f
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/readme.md
@@ -0,0 +1,19 @@
+# BELLA RGB ANSI (Hotswap)
+
+* Keyboard Maintainer: [DZTECH](https://github.com/moyi4681)
+* Hardware Supported: BELLA RGB ANSI (ATmega32U4)
+* Hardware Availability: [KBDFans](https://kbdfans.cn/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kbdfans/bella/rgb:default
+
+Flashing example for this keyboard:
+
+    make kbdfans/bella/rgb:default:flash
+
+## Accessing Bootloader Mode
+
+To reset the board into bootloader mode, hold the key at the top left of the keyboard while connecting the USB cable (also erases persistent settings).
+
+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/kbdfans/bella/rgb/rgb.c b/keyboards/kbdfans/bella/rgb/rgb.c
new file mode 100644
index 0000000000..e197d9b538
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/rgb.c
@@ -0,0 +1,169 @@
+/* Copyright 2021 dztech
+ *
+ * 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 "rgb.h"
+#ifdef RGB_MATRIX_ENABLE
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+    {0, CS18_SW1, CS17_SW1, CS16_SW1},    /* RGB6 */
+    {0, CS18_SW3, CS17_SW3, CS16_SW3},    /* RGB32 */
+    {0, CS18_SW4, CS17_SW4, CS16_SW4},    /* RGB45 */
+    {0, CS18_SW5, CS17_SW5, CS16_SW5},    /* RGB58 */
+    {0, CS18_SW6, CS17_SW6, CS16_SW6},    /* RGB71 */
+    {0, CS18_SW7, CS17_SW7, CS16_SW7},    /* RGB84 */
+    {0, CS18_SW8, CS17_SW8, CS16_SW8},    /* RGB97 */
+    {0, CS21_SW1, CS20_SW1, CS19_SW1},    /* RGB7 */
+    {0, CS21_SW2, CS20_SW2, CS19_SW2},    /* RGB20 */
+    {0, CS21_SW3, CS20_SW3, CS19_SW3},    /* RGB33 */
+    {0, CS21_SW4, CS20_SW4, CS19_SW4},    /* RGB46 */
+    {0, CS21_SW5, CS20_SW5, CS19_SW5},    /* RGB59 */
+    {0, CS21_SW6, CS20_SW6, CS19_SW6},    /* RGB72 */
+    {0, CS21_SW7, CS20_SW7, CS19_SW7},    /* RGB85 */
+
+    {0, CS15_SW1, CS14_SW1, CS13_SW1},    /* RGB5 */
+    {0, CS15_SW2, CS14_SW2, CS13_SW2},    /* RGB18 */
+    {0, CS15_SW3, CS14_SW3, CS13_SW3},    /* RGB31 */
+    {0, CS15_SW4, CS14_SW4, CS13_SW4},    /* RGB44 */
+    {0, CS15_SW5, CS14_SW5, CS13_SW5},    /* RGB57 */
+    {0, CS15_SW6, CS14_SW6, CS13_SW6},    /* RGB70 */
+    {0, CS15_SW7, CS14_SW7, CS13_SW7},    /* RGB83 */
+    {0, CS15_SW8, CS14_SW8, CS13_SW8},    /* RGB96 */
+    {0, CS24_SW1, CS23_SW1, CS22_SW1},    /* RGB8 */
+    {0, CS24_SW2, CS23_SW2, CS22_SW2},    /* RGB21 */
+    {0, CS24_SW3, CS23_SW3, CS22_SW3},    /* RGB34 */
+    {0, CS24_SW4, CS23_SW4, CS22_SW4},    /* RGB47 */
+    {0, CS24_SW5, CS23_SW5, CS22_SW5},    /* RGB60 */
+    {0, CS24_SW6, CS23_SW6, CS22_SW6},    /* RGB73 */
+    {0, CS24_SW7, CS23_SW7, CS22_SW7},    /* RGB86 */
+
+    {0, CS12_SW1, CS11_SW1, CS10_SW1},    /* RGB4 */
+    {0, CS12_SW2, CS11_SW2, CS10_SW2},    /* RGB17 */
+    {0, CS12_SW3, CS11_SW3, CS10_SW3},    /* RGB30 */
+    {0, CS12_SW4, CS11_SW4, CS10_SW4},    /* RGB43 */
+    {0, CS12_SW5, CS11_SW5, CS10_SW5},    /* RGB56 */
+    {0, CS12_SW6, CS11_SW6, CS10_SW6},    /* RGB69 */
+    {0, CS12_SW7, CS11_SW7, CS10_SW7},    /* RGB82 */
+    {0, CS12_SW8, CS11_SW8, CS10_SW8},    /* RGB95 */
+    {0, CS27_SW1, CS26_SW1, CS25_SW1},    /* RGB9 */
+    {0, CS27_SW2, CS26_SW2, CS25_SW2},    /* RGB22 */
+    {0, CS27_SW3, CS26_SW3, CS25_SW3},    /* RGB35 */
+    {0, CS27_SW4, CS26_SW4, CS25_SW4},    /* RGB48 */
+    {0, CS27_SW5, CS26_SW5, CS25_SW5},    /* RGB61 */
+    {0, CS27_SW6, CS26_SW6, CS25_SW6},    /* RGB74 */
+    {0, CS27_SW7, CS26_SW7, CS25_SW7},    /* RGB87 */
+
+    {0, CS9_SW1, CS8_SW1, CS7_SW1},    /* RGB3 */
+    {0, CS9_SW2, CS8_SW2, CS7_SW2},    /* RGB16 */
+    {0, CS9_SW3, CS8_SW3, CS7_SW3},    /* RGB29*/
+    {0, CS9_SW4, CS8_SW4, CS7_SW4},    /* RGB42 */
+    {0, CS9_SW5, CS8_SW5, CS7_SW5},    /* RGB55 */
+    {0, CS9_SW6, CS8_SW6, CS7_SW6},    /* RGB68 */
+    {0, CS9_SW7, CS8_SW7, CS7_SW7},    /* RGB81 */
+    {0, CS9_SW8, CS8_SW8, CS7_SW8},    /* RGB94 */
+    {0, CS30_SW1, CS29_SW1, CS28_SW1},    /* RGB10 */
+    {0, CS30_SW2, CS29_SW2, CS28_SW2},    /* RGB23 */
+    {0, CS30_SW3, CS29_SW3, CS28_SW3},    /* RGB36 */
+    {0, CS30_SW4, CS29_SW4, CS28_SW4},    /* RGB49 */
+    {0, CS30_SW5, CS29_SW5, CS28_SW5},    /* RGB62 */
+    {0, CS30_SW7, CS29_SW7, CS28_SW7},    /* RGB88 */
+
+    {0, CS6_SW1, CS5_SW1, CS4_SW1},    /* RGB2 */
+    {0, CS6_SW3, CS5_SW3, CS4_SW3},    /* RGB28 */
+    {0, CS6_SW4, CS5_SW4, CS4_SW4},    /* RGB41 */
+    {0, CS6_SW5, CS5_SW5, CS4_SW5},    /* RGB54 */
+    {0, CS6_SW6, CS5_SW6, CS4_SW6},    /* RGB67 */
+    {0, CS6_SW7, CS5_SW7, CS4_SW7},    /* RGB80 */
+    {0, CS6_SW8, CS5_SW8, CS4_SW8},    /* RGB93 */
+    {0, CS33_SW1, CS32_SW1, CS31_SW1},    /* RGB11 */
+    {0, CS33_SW2, CS32_SW2, CS31_SW2},    /* RGB24 */
+    {0, CS33_SW3, CS32_SW3, CS31_SW3},    /* RGB37 */
+    {0, CS33_SW4, CS32_SW4, CS31_SW4},    /* RGB50 */
+    {0, CS33_SW5, CS32_SW5, CS31_SW5},    /* RGB63 */
+    {0, CS33_SW6, CS32_SW6, CS31_SW6},    /* RGB76 */
+
+    {0, CS3_SW1, CS2_SW1, CS1_SW1},    /* RGB1 */
+    {0, CS3_SW2, CS2_SW2, CS1_SW2},    /* RGB14 */
+    {0, CS3_SW3, CS2_SW3, CS1_SW3},    /* RGB27 */
+    {0, CS36_SW8, CS35_SW8, CS34_SW8},    /* RGB103 */
+    {0, CS36_SW3, CS35_SW3, CS34_SW3},    /* RGB38 */
+    {0, CS36_SW4, CS35_SW4, CS34_SW4},    /* RGB51 */
+    {0, CS36_SW5, CS35_SW5, CS34_SW5},    /* RGB64 */
+    {0, CS36_SW6, CS35_SW6, CS34_SW6},    /* RGB77 */
+    {0, CS36_SW7, CS35_SW7, CS34_SW7},    /* RGB90 */
+
+    {0, CS18_SW9, CS17_SW9, CS16_SW9},    /* RGB110 */
+    {0, CS18_SW2, CS17_SW2, CS16_SW2},    /* RGB19 */
+    {0, CS12_SW9, CS11_SW9, CS10_SW9},    /* RGB108 */
+    {0, CS21_SW8, CS20_SW8, CS19_SW8},    /* RGB98 */
+    {0, CS24_SW9, CS23_SW9, CS22_SW9},    /* RGB112 */
+    {0, CS24_SW8, CS23_SW8, CS22_SW8},    /* RGB99 */
+    {0, CS9_SW9, CS8_SW9, CS7_SW9},    /* RGB107 */
+    {0, CS27_SW8, CS26_SW8, CS25_SW8},    /* RGB100 */
+    {0, CS33_SW7, CS32_SW7, CS31_SW7},    /* RGB89 */
+    {0, CS33_SW9, CS32_SW9, CS31_SW9},    /* RGB115 */
+    {0, CS36_SW9, CS35_SW9, CS34_SW9},    /* RGB116 */
+    {0, CS36_SW2, CS35_SW2, CS34_SW2},    /* RGB25 */
+    {0, CS3_SW9, CS2_SW9, CS1_SW9},    /* RGB105 */
+    {0, CS3_SW4, CS2_SW4, CS1_SW4},    /* RGB40 */
+};
+
+led_config_t g_led_config = {
+	{
+		/* C0     C1      C2      C3      C4      C5      C6      C7      C8      C9       C10      C11     C12     C13      C14     C15*/
+		{  0,     NO_LED,  1,      2,      3,     4,       5,      6,      7,      8,      NO_LED,  9,      10,      11,     12,     13,     }, /* R0 */
+		{ 14,     15,     16,     17,     18,     19,     20,     21,     22,      23,     24,      25,     26,      NO_LED, 27,     28,     }, /* R1 */
+		{ 29,     30,     31,     32,     33,     34,     35,     36,     37,      38,     39,      40,     41,      42,     NO_LED, 43,     }, /* R2 */
+		{ 44,     45,     46,     47,     48,     49,     50,     51,     52,      53,     54,      55,     NO_LED,  56,     NO_LED, 57,     }, /* R3 */
+		{ 58,     NO_LED, 59,     60,     61,     62,     63,     64,     65,      66,     67,      68,     69,      NO_LED, 70,     NO_LED, }, /* R4 */
+		{ 71,     72,     73,     NO_LED, NO_LED, NO_LED, 74,     NO_LED, NO_LED, NO_LED,  75,      76,     77,      NO_LED, 78,     79,     }, /* R5 */
+    }, {
+        {0,  0},  {29,  0},  {44,  0}, {59,  0}, {73,  0}, {95,  0}, {110,  0}, {125,  0}, {140,  0}, {161,  0}, {176,  0}, {191,  0}, {206,  0}, {224,  0}, 
+	{0, 17},  {15, 17},  {29, 17}, {44, 17}, {59, 17}, {73, 17}, {88, 17}, {102, 17}, {117, 17}, {132, 17}, {147, 17}, {161, 17}, {176, 17}, {198, 17}, {224, 17}, 
+	{4, 29},  {22, 29},  {37, 29}, {51, 29}, {66, 29}, {81, 29}, {95, 29}, {110, 29}, {125, 29}, {140, 29}, {154, 29}, {169, 29}, {184, 29}, {202, 29}, {224, 29},
+	{5, 41},  {26, 41},  {40, 41}, {55, 41}, {70, 41}, {84, 41}, {99, 41}, {114, 41}, {129, 41}, {143, 41}, {158, 41}, {172, 41}, {196, 41}, {224, 41},
+	{9, 52},  {33, 52},  {48, 52}, {62, 52}, {77, 52}, {92, 52}, {106, 52}, {121, 52}, {136, 52}, {150, 52}, {165, 52}, {185, 52}, {209, 52},
+	{2, 64},  {20, 64},  {38, 64}, {94, 64}, {150, 64}, {172, 64}, {195, 64}, {209, 64}, {224, 64}, 
+	{0, 0},  {45, 0},  {90, 0}, {134, 0}, {179, 0}, {224, 0}, 
+	{0, 32}, {224,32}, 	
+	{0, 64},  {45, 64},  {90, 64}, {134, 64}, {179, 64}, {224, 64}, 
+	}, {
+    4,1,1,1,1,1,1,1,1,1,1,1,1,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,1,
+	4,4,4,4,4,4,1,1,1,
+	2,2,2,2,2,2,2,2,2,2,2,2,2,2,
+	}
+};
+
+void suspend_power_down_kb(void) {
+    rgb_matrix_set_suspend_state(true);
+    suspend_power_down_user();
+}
+
+void suspend_wakeup_init_kb(void) {
+    rgb_matrix_set_suspend_state(false);
+    suspend_wakeup_init_user();
+}
+
+__attribute__ ((weak))
+void rgb_matrix_indicators_user(void)
+{
+    if (host_keyboard_led_state().caps_lock)
+    {
+        rgb_matrix_set_color(44, 0xFF, 0xFF, 0xFF);
+    }
+}
+#endif
diff --git a/keyboards/kbdfans/bella/rgb/rgb.h b/keyboards/kbdfans/bella/rgb/rgb.h
new file mode 100644
index 0000000000..dfd098c216
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/rgb.h
@@ -0,0 +1,34 @@
+/* Copyright 2021 dztech
+ *
+ * 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 LAYOUT( \
+	K000,       K002, K003, K004, K005, K006, K007, K008, K009,       K011, K012, K013, K014, K015, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112,       K114, K115, \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       K215, \
+	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313,       K315, \
+	K400,       K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412,       K414,       \
+	K500, K501, K502,                   K506,                   K510, K511, K512,       K514, K515  \
+) { \
+	{ K000,  KC_NO, K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  KC_NO, K011,  K012,  K013,  K014,  K015 }, \
+	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  KC_NO, K114,  K115 }, \
+	{ K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO, K215 }, \
+	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  KC_NO, K315 }, \
+	{ K400,  KC_NO, K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411,  K412,  KC_NO, K414,  KC_NO }, \
+	{ K500,  K501,  K502,  KC_NO, KC_NO, KC_NO, K506,  KC_NO, KC_NO, KC_NO, K510,  K511,  K512,  KC_NO, K514,  K515 }  \
+}
diff --git a/keyboards/kbdfans/bella/rgb/rules.mk b/keyboards/kbdfans/bella/rgb/rules.mk
new file mode 100644
index 0000000000..a4fcb5782b
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb/rules.mk
@@ -0,0 +1,25 @@
+# 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 = no            # 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 = no          # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no           # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no          # Enable Bluetooth
+AUDIO_ENABLE = no              # Audio output
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = IS31FL3741
+NO_USB_STARTUP_CHECK = no      # Disable initialization only when usb is plugged in
diff --git a/keyboards/kbdfans/bella/rgb_iso/config.h b/keyboards/kbdfans/bella/rgb_iso/config.h
new file mode 100644
index 0000000000..c37a57a5c7
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/config.h
@@ -0,0 +1,57 @@
+/* Copyright 2021 dztech
+ *
+ * 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       0x4B42
+#define PRODUCT_ID      0x0009
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    KBDFANS
+#define PRODUCT         BELLA RGB ISO
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 16
+
+#define MATRIX_ROW_PINS { B0, B1, B2, B3, B7, B6 }
+#define MATRIX_COL_PINS { C6, C7, F7, F6, F5, F4, F1, F0, D2, D3, D5, D4, D6, D7, B4, B5 }
+#define UNUSED_PINS
+
+#define DIODE_DIRECTION COL2ROW
+
+#define DEBOUNCE 3
+
+/* disable these deprecated features by default */
+#ifdef RGB_MATRIX_ENABLE
+#define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
+#define RGB_DISABLE_WHEN_USB_SUSPENDED true // turn off effects when suspended
+#define RGB_MATRIX_KEYPRESSES
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#define RGB_MATRIX_LED_PROCESS_LIMIT 4
+#define RGB_MATRIX_LED_FLUSH_LIMIT 26
+#define DISABLE_RGB_MATRIX_SPLASH
+#define DISABLE_RGB_MATRIX_MULTISPLASH
+#define DISABLE_RGB_MATRIX_SOLID_MULTISPLASH
+//#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_SOLID_COLOR
+#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_ALL
+#define DRIVER_ADDR_1 0b0110000
+#define DRIVER_ADDR_2 0b0110000 // this is here for compliancy reasons.
+#define DRIVER_COUNT 1
+#define DRIVER_1_LED_TOTAL 109
+#define DRIVER_LED_TOTAL DRIVER_1_LED_TOTAL
+#define DRIVER_INDICATOR_LED_TOTAL 0
+#endif
+#define DYNAMIC_KEYMAP_LAYER_COUNT 2
diff --git a/keyboards/kbdfans/bella/rgb_iso/info.json b/keyboards/kbdfans/bella/rgb_iso/info.json
new file mode 100644
index 0000000000..3979cbd004
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "BELLA RGB ISO", 
+    "url": "", 
+    "maintainer": "moyi4681", 
+    "width": 16.25, 
+    "height": 6.25, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"F1", "x":2, "y":0}, {"label":"F2", "x":3, "y":0}, {"label":"F3", "x":4, "y":0}, {"label":"F4", "x":5, "y":0}, {"label":"F5", "x":6.5, "y":0}, {"label":"F6", "x":7.5, "y":0}, {"label":"F7", "x":8.5, "y":0}, {"label":"F8", "x":9.5, "y":0}, {"label":"F9", "x":11, "y":0}, {"label":"F10", "x":12, "y":0}, {"label":"F11", "x":13, "y":0}, {"label":"F12", "x":14, "y":0}, {"label":"Page Up", "x":15.25, "y":0}, {"label":"~", "x":0, "y":1}, {"label":"!", "x":1, "y":1}, {"label":"@", "x":2, "y":1}, {"label":"#", "x":3, "y":1}, {"label":"$", "x":4, "y":1}, {"label":"%", "x":5, "y":1}, {"label":"^", "x":6, "y":1}, {"label":"&", "x":7, "y":1}, {"label":"*", "x":8, "y":1}, {"label":"(", "x":9, "y":1}, {"label":")", "x":10, "y":1}, {"label":"_", "x":11, "y":1}, {"label":"+", "x":12, "y":1}, {"label":"Backspace", "x":13, "y":1, "w":2}, {"label":"Insert", "x":15.25, "y":1}, {"label":"Tab", "x":0, "y":2, "w":1.5}, {"label":"Q", "x":1.5, "y":2}, {"label":"W", "x":2.5, "y":2}, {"label":"E", "x":3.5, "y":2}, {"label":"R", "x":4.5, "y":2}, {"label":"T", "x":5.5, "y":2}, {"label":"Y", "x":6.5, "y":2}, {"label":"U", "x":7.5, "y":2}, {"label":"I", "x":8.5, "y":2}, {"label":"O", "x":9.5, "y":2}, {"label":"P", "x":10.5, "y":2}, {"label":"{", "x":11.5, "y":2}, {"label":"}", "x":12.5, "y":2}, {"label":"Delete", "x":15.25, "y":2}, {"label":"Caps Lock", "x":0, "y":3, "w":1.75}, {"label":"A", "x":1.75, "y":3}, {"label":"S", "x":2.75, "y":3}, {"label":"D", "x":3.75, "y":3}, {"label":"F", "x":4.75, "y":3}, {"label":"G", "x":5.75, "y":3}, {"label":"H", "x":6.75, "y":3}, {"label":"J", "x":7.75, "y":3}, {"label":"K", "x":8.75, "y":3}, {"label":"L", "x":9.75, "y":3}, {"label":":", "x":10.75, "y":3}, {"label":"\"", "x":11.75, "y":3}, {"label":"~", "x":12.75, "y":3}, {"label":"Enter", "x":13.75, "y":2, "w":1.25, "h":2}, {"label":"Page Down", "x":15.25, "y":3}, {"label":"Shift", "x":0, "y":4, "w":1.25}, {"label":"|", "x":1.25, "y":4}, {"label":"Z", "x":2.25, "y":4}, {"label":"X", "x":3.25, "y":4}, {"label":"C", "x":4.25, "y":4}, {"label":"V", "x":5.25, "y":4}, {"label":"B", "x":6.25, "y":4}, {"label":"N", "x":7.25, "y":4}, {"label":"M", "x":8.25, "y":4}, {"label":"<", "x":9.25, "y":4}, {"label":">", "x":10.25, "y":4}, {"label":"?", "x":11.25, "y":4}, {"label":"Shift", "x":12.25, "y":4, "w":1.75}, {"label":"\u2191", "x":14.25, "y":4.25}, {"label":"Ctrl", "x":0, "y":5, "w":1.25}, {"label":"Win", "x":1.25, "y":5, "w":1.25}, {"label":"Alt", "x":2.5, "y":5, "w":1.25}, {"x":3.75, "y":5, "w":6.25}, {"label":"Alt", "x":10, "y":5, "w":1.5}, {"label":"Fn", "x":11.5, "y":5, "w":1.5}, {"label":"\u2190", "x":13.25, "y":5.25}, {"label":"\u2193", "x":14.25, "y":5.25}, {"label":"\u2192", "x":15.25, "y":5.25}]
+        }
+    }
+}
diff --git a/keyboards/kbdfans/bella/rgb_iso/keymaps/default/keymap.c b/keyboards/kbdfans/bella/rgb_iso/keymaps/default/keymap.c
new file mode 100644
index 0000000000..d3be6e2863
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/keymaps/default/keymap.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 dztech
+ *
+ * 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] = {
+
+	LAYOUT(
+		KC_ESC, 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_PGUP, 
+		KC_GRV, 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_INS, 
+		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_DEL, 
+		KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_BSLS, KC_ENT, KC_PGDN, 
+		KC_LSFT, KC_NUBS,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_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RGHT),
+
+	LAYOUT(
+		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, RGB_MOD, 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, RESET, EEP_RST, 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/kbdfans/bella/rgb_iso/keymaps/via/keymap.c b/keyboards/kbdfans/bella/rgb_iso/keymaps/via/keymap.c
new file mode 100644
index 0000000000..7831cb9ea0
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/keymaps/via/keymap.c
@@ -0,0 +1,36 @@
+/* Copyright 2021 dztech
+ *
+ * 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] = {
+
+	LAYOUT(
+		KC_ESC, 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_PGUP, 
+		KC_GRV, 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_INS, 
+		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_DEL, 
+		KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_BSLS, KC_ENT, KC_PGDN, 
+		KC_LSFT, KC_NUBS,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_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, MO(1), KC_LEFT, KC_DOWN, KC_RGHT),
+
+	LAYOUT(
+		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, RGB_MOD, 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, RESET,   EEP_RST, 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/kbdfans/bella/rgb_iso/keymaps/via/rules.mk b/keyboards/kbdfans/bella/rgb_iso/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes
diff --git a/keyboards/kbdfans/bella/rgb_iso/readme.md b/keyboards/kbdfans/bella/rgb_iso/readme.md
new file mode 100644
index 0000000000..d188962be4
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/readme.md
@@ -0,0 +1,19 @@
+# BELLA RGB ISO (Hotswap)
+
+* Keyboard Maintainer: [DZTECH](https://github.com/moyi4681)
+* Hardware Supported: BELLA RGB ISO (ATmega32U4)
+* Hardware Availability: [KBDFans](https://kbdfans.cn/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make kbdfans/bella/rgb_iso:default
+
+Flashing example for this keyboard:
+
+    make kbdfans/bella/rgb_iso:default:flash
+
+## Accessing Bootloader Mode
+
+To reset the board into bootloader mode, hold the key at the top left of the keyboard while connecting the USB cable (also erases persistent settings).
+
+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/kbdfans/bella/rgb_iso/rgb_iso.c b/keyboards/kbdfans/bella/rgb_iso/rgb_iso.c
new file mode 100644
index 0000000000..1a853ac8af
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/rgb_iso.c
@@ -0,0 +1,170 @@
+/* Copyright 2021 dztech
+ *
+ * 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 "rgb_iso.h"
+#ifdef RGB_MATRIX_ENABLE
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+    {0, CS18_SW1, CS17_SW1, CS16_SW1},    /* RGB6 */
+    {0, CS18_SW3, CS17_SW3, CS16_SW3},    /* RGB32 */
+    {0, CS18_SW4, CS17_SW4, CS16_SW4},    /* RGB45 */
+    {0, CS18_SW5, CS17_SW5, CS16_SW5},    /* RGB58 */
+    {0, CS18_SW6, CS17_SW6, CS16_SW6},    /* RGB71 */
+    {0, CS18_SW7, CS17_SW7, CS16_SW7},    /* RGB84 */
+    {0, CS18_SW8, CS17_SW8, CS16_SW8},    /* RGB97 */
+    {0, CS21_SW1, CS20_SW1, CS19_SW1},    /* RGB7 */
+    {0, CS21_SW2, CS20_SW2, CS19_SW2},    /* RGB20 */
+    {0, CS21_SW3, CS20_SW3, CS19_SW3},    /* RGB33 */
+    {0, CS21_SW4, CS20_SW4, CS19_SW4},    /* RGB46 */
+    {0, CS21_SW5, CS20_SW5, CS19_SW5},    /* RGB59 */
+    {0, CS21_SW6, CS20_SW6, CS19_SW6},    /* RGB72 */
+    {0, CS21_SW7, CS20_SW7, CS19_SW7},    /* RGB85 */
+
+    {0, CS15_SW1, CS14_SW1, CS13_SW1},    /* RGB5 */
+    {0, CS15_SW2, CS14_SW2, CS13_SW2},    /* RGB18 */
+    {0, CS15_SW3, CS14_SW3, CS13_SW3},    /* RGB31 */
+    {0, CS15_SW4, CS14_SW4, CS13_SW4},    /* RGB44 */
+    {0, CS15_SW5, CS14_SW5, CS13_SW5},    /* RGB57 */
+    {0, CS15_SW6, CS14_SW6, CS13_SW6},    /* RGB70 */
+    {0, CS15_SW7, CS14_SW7, CS13_SW7},    /* RGB83 */
+    {0, CS15_SW8, CS14_SW8, CS13_SW8},    /* RGB96 */
+    {0, CS24_SW1, CS23_SW1, CS22_SW1},    /* RGB8 */
+    {0, CS24_SW2, CS23_SW2, CS22_SW2},    /* RGB21 */
+    {0, CS24_SW3, CS23_SW3, CS22_SW3},    /* RGB34 */
+    {0, CS24_SW4, CS23_SW4, CS22_SW4},    /* RGB47 */
+    {0, CS24_SW5, CS23_SW5, CS22_SW5},    /* RGB60 */
+    {0, CS24_SW6, CS23_SW6, CS22_SW6},    /* RGB73 */
+    {0, CS24_SW7, CS23_SW7, CS22_SW7},    /* RGB86 */
+
+    {0, CS12_SW1, CS11_SW1, CS10_SW1},    /* RGB4 */
+    {0, CS12_SW2, CS11_SW2, CS10_SW2},    /* RGB17 */
+    {0, CS12_SW3, CS11_SW3, CS10_SW3},    /* RGB30 */
+    {0, CS12_SW4, CS11_SW4, CS10_SW4},    /* RGB43 */
+    {0, CS12_SW5, CS11_SW5, CS10_SW5},    /* RGB56 */
+    {0, CS12_SW6, CS11_SW6, CS10_SW6},    /* RGB69 */
+    {0, CS12_SW7, CS11_SW7, CS10_SW7},    /* RGB82 */
+    {0, CS12_SW8, CS11_SW8, CS10_SW8},    /* RGB95 */
+    {0, CS27_SW1, CS26_SW1, CS25_SW1},    /* RGB9 */
+    {0, CS27_SW2, CS26_SW2, CS25_SW2},    /* RGB22 */
+    {0, CS27_SW3, CS26_SW3, CS25_SW3},    /* RGB35 */
+    {0, CS27_SW4, CS26_SW4, CS25_SW4},    /* RGB48 */
+    {0, CS27_SW5, CS26_SW5, CS25_SW5},    /* RGB61 */
+    {0, CS27_SW6, CS26_SW6, CS25_SW6},    /* RGB74 */
+    {0, CS27_SW7, CS26_SW7, CS25_SW7},    /* RGB87 */
+
+    {0, CS9_SW1, CS8_SW1, CS7_SW1},    /* RGB3 */
+    {0, CS9_SW2, CS8_SW2, CS7_SW2},    /* RGB16 */
+    {0, CS9_SW3, CS8_SW3, CS7_SW3},    /* RGB29*/
+    {0, CS9_SW4, CS8_SW4, CS7_SW4},    /* RGB42 */
+    {0, CS9_SW5, CS8_SW5, CS7_SW5},    /* RGB55 */
+    {0, CS9_SW6, CS8_SW6, CS7_SW6},    /* RGB68 */
+    {0, CS9_SW7, CS8_SW7, CS7_SW7},    /* RGB81 */
+    {0, CS9_SW8, CS8_SW8, CS7_SW8},    /* RGB94 */
+    {0, CS30_SW1, CS29_SW1, CS28_SW1},    /* RGB10 */
+    {0, CS30_SW2, CS29_SW2, CS28_SW2},    /* RGB23 */
+    {0, CS30_SW3, CS29_SW3, CS28_SW3},    /* RGB36 */
+    {0, CS30_SW4, CS29_SW4, CS28_SW4},    /* RGB49 */
+    {0, CS30_SW5, CS29_SW5, CS28_SW5},    /* RGB62 */
+    {0, CS30_SW7, CS29_SW7, CS28_SW7},    /* RGB88 */
+
+    {0, CS6_SW1, CS5_SW1, CS4_SW1},    /* RGB2 */
+    {0, CS6_SW2, CS5_SW2, CS4_SW2},    /* RGB15 */
+    {0, CS6_SW3, CS5_SW3, CS4_SW3},    /* RGB28 */
+    {0, CS6_SW4, CS5_SW4, CS4_SW4},    /* RGB41 */
+    {0, CS6_SW5, CS5_SW5, CS4_SW5},    /* RGB54 */
+    {0, CS6_SW6, CS5_SW6, CS4_SW6},    /* RGB67 */
+    {0, CS6_SW7, CS5_SW7, CS4_SW7},    /* RGB80 */
+    {0, CS6_SW8, CS5_SW8, CS4_SW8},    /* RGB93 */
+    {0, CS33_SW1, CS32_SW1, CS31_SW1},    /* RGB11 */
+    {0, CS33_SW2, CS32_SW2, CS31_SW2},    /* RGB24 */
+    {0, CS33_SW3, CS32_SW3, CS31_SW3},    /* RGB37 */
+    {0, CS33_SW4, CS32_SW4, CS31_SW4},    /* RGB50 */
+    {0, CS33_SW5, CS32_SW5, CS31_SW5},    /* RGB63 */
+    {0, CS33_SW6, CS32_SW6, CS31_SW6},    /* RGB76 */
+
+    {0, CS3_SW1, CS2_SW1, CS1_SW1},    /* RGB1 */
+    {0, CS3_SW2, CS2_SW2, CS1_SW2},    /* RGB14 */
+    {0, CS3_SW3, CS2_SW3, CS1_SW3},    /* RGB27 */
+    {0, CS36_SW8, CS35_SW8, CS34_SW8},    /* RGB103 */
+    {0, CS36_SW3, CS35_SW3, CS34_SW3},    /* RGB38 */
+    {0, CS36_SW4, CS35_SW4, CS34_SW4},    /* RGB51 */
+    {0, CS36_SW5, CS35_SW5, CS34_SW5},    /* RGB64 */
+    {0, CS36_SW6, CS35_SW6, CS34_SW6},    /* RGB77 */
+    {0, CS36_SW7, CS35_SW7, CS34_SW7},    /* RGB90 */
+
+    {0, CS18_SW9, CS17_SW9, CS16_SW9},    /* RGB110 */
+    {0, CS18_SW2, CS17_SW2, CS16_SW2},    /* RGB19 */
+    {0, CS12_SW9, CS11_SW9, CS10_SW9},    /* RGB108 */
+    {0, CS21_SW8, CS20_SW8, CS19_SW8},    /* RGB98 */
+    {0, CS24_SW9, CS23_SW9, CS22_SW9},    /* RGB112 */
+    {0, CS24_SW8, CS23_SW8, CS22_SW8},    /* RGB99 */
+    {0, CS9_SW9, CS8_SW9, CS7_SW9},    /* RGB107 */
+    {0, CS27_SW8, CS26_SW8, CS25_SW8},    /* RGB100 */
+    {0, CS33_SW7, CS32_SW7, CS31_SW7},    /* RGB89 */
+    {0, CS33_SW9, CS32_SW9, CS31_SW9},    /* RGB115 */
+    {0, CS36_SW9, CS35_SW9, CS34_SW9},    /* RGB116 */
+    {0, CS36_SW2, CS35_SW2, CS34_SW2},    /* RGB25 */
+    {0, CS3_SW9, CS2_SW9, CS1_SW9},    /* RGB105 */
+    {0, CS3_SW4, CS2_SW4, CS1_SW4},    /* RGB40 */
+};
+
+led_config_t g_led_config = {
+	{
+		/* C0     C1      C2      C3      C4      C5      C6      C7      C8      C9       C10      C11     C12     C13      C14     C15*/
+		{  0,     NO_LED,  1,      2,      3,     4,       5,      6,      7,      8,      NO_LED,  9,      10,      11,     12,     13,     }, /* R0 */
+		{ 14,     15,     16,     17,     18,     19,     20,     21,     22,      23,     24,      25,     26,      NO_LED, 27,     28,     }, /* R1 */
+		{ 29,     30,     31,     32,     33,     34,     35,     36,     37,      38,     39,      40,     41,      56,     NO_LED, 43,     }, /* R2 */
+		{ 44,     45,     46,     47,     48,     49,     50,     51,     52,      53,     54,      55,     NO_LED,  42,     NO_LED, 57,     }, /* R3 */
+		{ 58,     59,     60,     61,     62,     63,     64,     65,     66,      67,     68,      69,     70,      NO_LED, 71,     NO_LED, }, /* R4 */
+		{ 72,     73,     74,     NO_LED, NO_LED, NO_LED, 75,     NO_LED, NO_LED, NO_LED,  76,      77,     78,      NO_LED, 79,     80,     }, /* R5 */
+    }, {
+    {0,  0},  {29,  0},  {44,  0}, {59,  0}, {73,  0}, {95,  0}, {110,  0}, {125,  0}, {140,  0}, {161,  0}, {176,  0}, {191,  0}, {206,  0}, {224,  0}, 
+	{0, 17},  {15, 17},  {29, 17}, {44, 17}, {59, 17}, {73, 17}, {88, 17}, {102, 17}, {117, 17}, {132, 17}, {147, 17}, {161, 17}, {176, 17}, {198, 17}, {224, 17}, 
+	{4, 29},  {22, 29},  {37, 29}, {51, 29}, {66, 29}, {81, 29}, {95, 29}, {110, 29}, {125, 29}, {140, 29}, {154, 29}, {169, 29}, {184, 29}, {200, 35}, {224, 29},
+	{5, 41},  {26, 41},  {40, 41}, {55, 41}, {70, 41}, {84, 41}, {99, 41}, {114, 41}, {129, 41}, {143, 41}, {158, 41}, {172, 41}, {187, 41}, {224, 41},
+	{2, 52},  {18, 52},  {33, 52},  {48, 52}, {62, 52}, {77, 52}, {92, 52}, {106, 52}, {121, 52}, {136, 52}, {150, 52}, {165, 52}, {185, 52}, {209, 52},
+	{2, 64},  {20, 64},  {38, 64}, {94, 64}, {150, 64}, {172, 64}, {195, 64}, {209, 64}, {224, 64}, 
+	{0, 0},  {45, 0},  {90, 0}, {134, 0}, {179, 0}, {224, 0}, 
+	{0, 32}, {224,32}, 	
+	{0, 64},  {45, 64},  {90, 64}, {134, 64}, {179, 64}, {224, 64}, 
+	}, {
+    4,1,1,1,1,1,1,1,1,1,1,1,1,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,4,
+	4,4,4,4,4,4,4,4,4,4,4,4,4,1,
+	4,4,4,4,4,4,1,1,1,
+	2,2,2,2,2,2,2,2,2,2,2,2,2,2,
+	}
+};
+void suspend_power_down_kb(void) {
+    rgb_matrix_set_suspend_state(true);
+    suspend_power_down_user();
+}
+
+void suspend_wakeup_init_kb(void) {
+    rgb_matrix_set_suspend_state(false);
+    suspend_wakeup_init_user();
+}
+
+
+__attribute__ ((weak))
+void rgb_matrix_indicators_user(void)
+{
+    if (host_keyboard_led_state().caps_lock)
+    {
+        rgb_matrix_set_color(44, 0xFF, 0xFF, 0xFF);
+    }
+}
+#endif
diff --git a/keyboards/kbdfans/bella/rgb_iso/rgb_iso.h b/keyboards/kbdfans/bella/rgb_iso/rgb_iso.h
new file mode 100644
index 0000000000..65d326f19f
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/rgb_iso.h
@@ -0,0 +1,34 @@
+/* Copyright 2021 dztech
+ *
+ * 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 LAYOUT( \
+	K000,       K002, K003, K004, K005, K006, K007, K008, K009,       K011, K012, K013, K014, K015, \
+	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112,       K114, K115, \
+	K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,             K215, \
+	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K213, K313,       K315, \
+	K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412,       K414,       \
+	K500, K501, K502,                   K506,                   K510, K511, K512,       K514, K515  \
+) { \
+	{ K000,  KC_NO, K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  KC_NO, K011,  K012,  K013,  K014,  K015 }, \
+	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  KC_NO, K114,  K115 }, \
+	{ K200,  K201,  K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO, K215 }, \
+	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  KC_NO, K315 }, \
+	{ K400,  K401,  K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411,  K412,  KC_NO, K414,  KC_NO }, \
+	{ K500,  K501,  K502,  KC_NO, KC_NO, KC_NO, K506,  KC_NO, KC_NO, KC_NO, K510,  K511,  K512,  KC_NO, K514,  K515 }  \
+}
diff --git a/keyboards/kbdfans/bella/rgb_iso/rules.mk b/keyboards/kbdfans/bella/rgb_iso/rules.mk
new file mode 100644
index 0000000000..a4fcb5782b
--- /dev/null
+++ b/keyboards/kbdfans/bella/rgb_iso/rules.mk
@@ -0,0 +1,25 @@
+# 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 = no            # 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 = no          # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no           # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no          # Enable Bluetooth
+AUDIO_ENABLE = no              # Audio output
+RGB_MATRIX_ENABLE = yes
+RGB_MATRIX_DRIVER = IS31FL3741
+NO_USB_STARTUP_CHECK = no      # Disable initialization only when usb is plugged in