diff --git a/keyboards/bm40hsrgb/bm40hsrgb.c b/keyboards/bm40hsrgb/bm40hsrgb.c
new file mode 100755
index 0000000000..aa7218b561
--- /dev/null
+++ b/keyboards/bm40hsrgb/bm40hsrgb.c
@@ -0,0 +1,16 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 .
+ */
+#include "bm40hsrgb.h"
diff --git a/keyboards/bm40hsrgb/bm40hsrgb.h b/keyboards/bm40hsrgb/bm40hsrgb.h
new file mode 100755
index 0000000000..5bde6ec9c5
--- /dev/null
+++ b/keyboards/bm40hsrgb/bm40hsrgb.h
@@ -0,0 +1,30 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 .
+ */
+#pragma once
+#include "quantum.h"
+
+#define LAYOUT_planck_mit( \
+ K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, \
+ K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, \
+ K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, \
+ K300, K301, K302, K303, K304, K305, K307, K308, K309, K310, K311 \
+) { \
+ { K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011 }, \
+ { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111 }, \
+ { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211 }, \
+ { K300, K301, K302, K303, K304, K305, KC_NO, K307, K308, K309, K310, K311 } \
+}
+
diff --git a/keyboards/bm40hsrgb/config.h b/keyboards/bm40hsrgb/config.h
new file mode 100755
index 0000000000..c2acf30c7c
--- /dev/null
+++ b/keyboards/bm40hsrgb/config.h
@@ -0,0 +1,55 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 .
+ */
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0xFEED
+#define PRODUCT_ID 0x6060
+#define DEVICE_VER 0x0001
+#define MANUFACTURER KPRepublic
+#define PRODUCT BM40 Hotswap RGB
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { B3, B2, E6, B5 }
+#define MATRIX_COL_PINS { B6, C6, B4, D7, D4, D6, C7, F6, F5, F4, F1, F0 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCE 5
+
+/* 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
+
+#define RGB_DI_PIN E2
+#ifdef RGB_DI_PIN
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 54
+#define RGBLIGHT_HUE_STEP 8
+#define RGBLIGHT_SAT_STEP 8
+#define RGBLIGHT_VAL_STEP 8
+#endif
diff --git a/keyboards/bm40hsrgb/info.json b/keyboards/bm40hsrgb/info.json
new file mode 100644
index 0000000000..85fb0d25a1
--- /dev/null
+++ b/keyboards/bm40hsrgb/info.json
@@ -0,0 +1,60 @@
+{
+ "keyboard_name": "BM40HSRGB",
+ "url": "",
+ "maintainer": "qmk",
+ "width": 12,
+ "height": 4,
+ "layouts": {
+ "LAYOUT_planck_mit": {
+ "layout": [
+ {"x":0, "y":0},
+ {"x":1, "y":0},
+ {"x":2, "y":0},
+ {"x":3, "y":0},
+ {"x":4, "y":0},
+ {"x":5, "y":0},
+ {"x":6, "y":0},
+ {"x":7, "y":0},
+ {"x":8, "y":0},
+ {"x":9, "y":0},
+ {"x":10, "y":0},
+ {"x":11, "y":0},
+ {"x":0, "y":1},
+ {"x":1, "y":1},
+ {"x":2, "y":1},
+ {"x":3, "y":1},
+ {"x":4, "y":1},
+ {"x":5, "y":1},
+ {"x":6, "y":1},
+ {"x":7, "y":1},
+ {"x":8, "y":1},
+ {"x":9, "y":1},
+ {"x":10, "y":1},
+ {"x":11, "y":1},
+ {"x":0, "y":2},
+ {"x":1, "y":2},
+ {"x":2, "y":2},
+ {"x":3, "y":2},
+ {"x":4, "y":2},
+ {"x":5, "y":2},
+ {"x":6, "y":2},
+ {"x":7, "y":2},
+ {"x":8, "y":2},
+ {"x":9, "y":2},
+ {"x":10, "y":2},
+ {"x":11, "y":2},
+ {"x":0, "y":3},
+ {"x":1, "y":3},
+ {"x":2, "y":3},
+ {"x":3, "y":3},
+ {"x":4, "y":3},
+ {"x":5, "y":3, "w":2},
+ {"x":7, "y":3},
+ {"x":8, "y":3},
+ {"x":9, "y":3},
+ {"x":10, "y":3},
+ {"x":11, "y":3}
+ ]
+ }
+ }
+}
diff --git a/keyboards/bm40hsrgb/keymaps/default/keymap.c b/keyboards/bm40hsrgb/keymaps/default/keymap.c
new file mode 100755
index 0000000000..60faf17e1c
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/default/keymap.c
@@ -0,0 +1,108 @@
+/* Copyright 2020 tominabox1
+ *
+ * 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 .
+ */
+#include QMK_KEYBOARD_H
+
+enum layers {
+ _QWERTY,
+ _LOWER,
+ _RAISE,
+ _ADJUST
+};
+
+#define LOWER MO(_LOWER)
+#define RAISE MO(_RAISE)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Qwerty
+ * ,-----------------------------------------------------------------------------------.
+ * | Tab | Q | W | E | R | T | Y | U | I | O | P | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Esc | A | S | D | F | G | H | J | K | L | ; | " |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Shift| Z | X | C | V | B | N | M | , | . | / |Enter |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | BLTog| Ctrl | Alt | GUI |Lower | Space |Raise | Left | Down | Up |Right |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_QWERTY] = LAYOUT_planck_mit(
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+ KC_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT,
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT ,
+ RGB_TOG, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT
+),
+
+/* Lower
+ * ,-----------------------------------------------------------------------------------.
+ * | ~ | ! | @ | # | $ | % | ^ | & | * | ( | ) | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Del | F1 | F2 | F3 | F4 | F5 | F6 | _ | + | { | } | | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | F7 | F8 | F9 | F10 | F11 | F12 |ISO ~ |ISO | | Home | End | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_LOWER] = LAYOUT_planck_mit(
+ KC_TILD, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_BSPC,
+ KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
+ _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, S(KC_NUHS), S(KC_NUBS), KC_HOME, KC_END, _______,
+ _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+),
+
+/* Raise
+ * ,-----------------------------------------------------------------------------------.
+ * | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | Bksp |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | Del | F1 | F2 | F3 | F4 | F5 | F6 | - | = | [ | ] | \ |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | F7 | F8 | F9 | F10 | F11 | F12 |ISO # |ISO / |Pg Up |Pg Dn | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | Next | Vol- | Vol+ | Play |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_RAISE] = LAYOUT_planck_mit(
+ KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC,
+ KC_DEL, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS,
+ _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_NUHS, KC_NUBS, KC_PGUP, KC_PGDN, _______,
+ _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+),
+
+/* Adjust (Lower + Raise)
+ * v------------------------RGB CONTROL--------------------v
+ * ,-----------------------------------------------------------------------------------.
+ * | | Reset|Debug | RGB |RGBMOD| HUE+ | HUE- | SAT+ | SAT- |BRGTH+|BRGTH-| Del |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | | | | | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | | | | | |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * | | | | | | | | | | | |
+ * `-----------------------------------------------------------------------------------'
+ */
+[_ADJUST] = LAYOUT_planck_mit(
+ _______, RESET, DEBUG, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, KC_DEL ,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+)
+
+};
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+ return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
+}
+
diff --git a/keyboards/bm40hsrgb/keymaps/default/readme.md b/keyboards/bm40hsrgb/keymaps/default/readme.md
new file mode 100644
index 0000000000..7fc64a7a05
--- /dev/null
+++ b/keyboards/bm40hsrgb/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap for bm40hsrgb
diff --git a/keyboards/bm40hsrgb/readme.md b/keyboards/bm40hsrgb/readme.md
new file mode 100644
index 0000000000..766c8e4e8a
--- /dev/null
+++ b/keyboards/bm40hsrgb/readme.md
@@ -0,0 +1,20 @@
+# bm40hsrgb
+
+A 40% mechanical keyboard.
+
+This firmware was originally taken from a kbfirmware.json and manually converted. You may find the original `.json` files [here](https://drive.google.com/drive/folders/1tlTHQIFcluK2mjZ4UbbKCsdRLgSRSPw6).
+
+
+* Keyboard Maintainer: [tominabox1](https://github.com/tominabox1)
+* Hardware Supported: bm40hsrgb PCB
+* Hardware Availability: [KPRepublic](https://www.aliexpress.com/item/4001147779116.html)
+
+Make example for this keyboard (after setting up your build environment):
+
+ make bm40hsrgb:default
+
+Flashing example for this keyboard:
+
+ make bm40hsrgb: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).
diff --git a/keyboards/bm40hsrgb/rules.mk b/keyboards/bm40hsrgb/rules.mk
new file mode 100755
index 0000000000..e4203bc4df
--- /dev/null
+++ b/keyboards/bm40hsrgb/rules.mk
@@ -0,0 +1,24 @@
+# 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 = no # USB Nkey Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no # Enable Bluetooth
+AUDIO_ENABLE = no # Audio output
+
+LAYOUTS = planck_mit