Add new handwired keyboard (Ergocheap) (#11857)

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

12 files changed, 402 insertions, 0 deletions

diff --git a/keyboards/handwired/ergocheap/chconf.h b/keyboards/handwired/ergocheap/chconf.h
new file mode 100644
index 0000000000..feaf02b017
--- /dev/null
+++ b/keyboards/handwired/ergocheap/chconf.h
@@ -0,0 +1,57 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confupdate -i keyboards/handwired/ergocheap/chconf.h -r platforms/chibios/common/configs/chconf.h`
+ */
+
+#pragma once
+
+#define CH_CFG_ST_TIMEDELTA 0
+
+#define CH_CFG_USE_TM FALSE
+
+#define CH_CFG_USE_CONDVARS_TIMEOUT FALSE
+
+#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
+
+#define CH_CFG_USE_MEMPOOLS FALSE
+
+#define CH_CFG_USE_OBJ_FIFOS FALSE
+
+#define CH_CFG_USE_PIPES FALSE
+
+#define CH_CFG_USE_DYNAMIC FALSE
+
+#define CH_CFG_USE_FACTORY FALSE
+
+#define CH_CFG_FACTORY_OBJECTS_REGISTRY FALSE
+
+#define CH_CFG_FACTORY_GENERIC_BUFFERS FALSE
+
+#define CH_CFG_FACTORY_SEMAPHORES FALSE
+
+#define CH_CFG_FACTORY_MAILBOXES FALSE
+
+#define CH_CFG_FACTORY_OBJ_FIFOS FALSE
+
+#define CH_CFG_FACTORY_PIPES FALSE
+
+#define CH_DBG_ENABLE_STACK_CHECK FALSE
+
+#include_next <chconf.h>
+
diff --git a/keyboards/handwired/ergocheap/config.h b/keyboards/handwired/ergocheap/config.h
new file mode 100644
index 0000000000..f563036642
--- /dev/null
+++ b/keyboards/handwired/ergocheap/config.h
@@ -0,0 +1,67 @@
+/*
+Copyright 2021 xSteins <itsmesteins@gmail.com>
+
+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
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEDE //0xFEED
+#define PRODUCT_ID      0x6942 //0x6465
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    xSteins
+#define PRODUCT         ERGOCHEAP
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 15
+
+#define MATRIX_COL_PINS { A8, A9, B14, B12, B13, B15, B3, B11, A4, A5, A6, A7, B0, B1, B10 }
+#define MATRIX_ROW_PINS { B5, B6, B7, B9, B8 }
+
+#define DIODE_DIRECTION COL2ROW
+
+/* key led setting */
+//#define BACKLIGHT_PIN A8
+//#define BACKLIGHT_PWM_DRIVER PWMD1
+//#define BACKLIGHT_PWM_CHANNEL 1
+//#define BACKLIGHT_LEVELS 6
+//#define BACKLIGHT_BREATHING
+//#define BREATHING_PERIOD 6
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE   5
+#define TAPPING_TERM 500
+
+/*
+ * 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
diff --git a/keyboards/handwired/ergocheap/ergocheap.c b/keyboards/handwired/ergocheap/ergocheap.c
new file mode 100644
index 0000000000..ab5cf8a0a7
--- /dev/null
+++ b/keyboards/handwired/ergocheap/ergocheap.c
@@ -0,0 +1,16 @@
+ /* Copyright 2021 xSteins <itsmesteins@gmail.com>
+  * 
+  * 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 "ergocheap.h"
\ No newline at end of file
diff --git a/keyboards/handwired/ergocheap/ergocheap.h b/keyboards/handwired/ergocheap/ergocheap.h
new file mode 100644
index 0000000000..72f3775618
--- /dev/null
+++ b/keyboards/handwired/ergocheap/ergocheap.h
@@ -0,0 +1,42 @@
+/*
+Copyright 2021 xSteins <itsmesteins@gmail.com>
+
+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"
+
+/* 
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the Keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+*/
+
+
+#define LAYOUT( \
+       K00, K01, K02,                                             K0B, K0D, K0E,      K0F,      \
+      K10,    K11,   K03, K04, K05, K06,        K07, K08, K09, K0A,    K1B, K1D, K1E,   K1F,    \
+     K20,     K21,K12, K13, K14, K15,        K16, K17, K18, K19, K1A, K2B, K2D, K2E,       K2F, \
+    K30,       K31,K22, K23, K24, K25,        K26, K27, K28, K29,     K3B, K3D,   K3E,  K3F,    \
+    K40,              K32, K33, K34, K35,       K36, K37, K38, K39, K4B,     K4D, K4E, K4F,     \
+                      K42,  K44,      K45,   K46, K47,          K48                                  \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,    K0D,   K0E,   K0F,    }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,    K1D,   K1E,   K1F,    }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   KC_NO, K2B,    K2D,   K2E,   K2F,    }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   KC_NO, K3B,    K3D,   K3E,   K3F,    }, \
+    { K40,   KC_NO, K42,   KC_NO, K44,   K45,   K46,   K47,   K48,   KC_NO, KC_NO, K4B,    K4D,   K4E,   K4F     } \
+}
diff --git a/keyboards/handwired/ergocheap/halconf.h b/keyboards/handwired/ergocheap/halconf.h
new file mode 100644
index 0000000000..930fa15a27
--- /dev/null
+++ b/keyboards/handwired/ergocheap/halconf.h
@@ -0,0 +1,37 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confupdate -i keyboards/handwired/ergocheap/halconf.h -r platforms/chibios/common/configs/halconf.h`
+ */
+
+#pragma once
+
+#define HAL_USE_DAC FALSE
+
+#define HAL_USE_GPT FALSE
+
+#define HAL_USE_I2C FALSE
+
+#define HAL_USE_SERIAL_USB FALSE
+
+#define PAL_USE_CALLBACKS FALSE
+
+#define PAL_USE_WAIT FALSE
+
+#include_next <halconf.h>
+
diff --git a/keyboards/handwired/ergocheap/info.json b/keyboards/handwired/ergocheap/info.json
new file mode 100644
index 0000000000..2bf09653aa
--- /dev/null
+++ b/keyboards/handwired/ergocheap/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "Ergocheap", 
+    "url": "", 
+    "maintainer": "xSteins", 
+    "width": 17.8, 
+    "height": 11.85, 
+    "layouts": {
+        "LAYOUT": {
+            "layout": [{"label":"0,12", "x":13.47, "y":0}, {"label":"0,13", "x":14.5, "y":0, "w":2}, {"label":"0,14", "x":16.5, "y":0}, {"label":"0,0", "x":0.75, "y":0.25}, {"label":"0,1", "x":1.75, "y":0.25}, {"label":"1,11", "x":13.1, "y":1}, {"label":"1,12", "x":14.1, "y":1}, {"label":"1,13", "x":15.1, "y":1, "w":1.5}, {"label":"1,14", "x":16.6, "y":1}, {"label":"1,0", "x":0.5, "y":1.25, "w":1.5}, {"label":"1,1", "x":2, "y":1.25}, {"label":"2,11", "x":13.55, "y":2}, {"label":"2,12", "x":14.55, "y":2, "w":2.25}, {"label":"2,13", "x":16.8, "y":2}, {"label":"2,0", "x":0.25, "y":2.25, "w":1.75}, {"label":"2,1", "x":2, "y":2.25}, {"label":"3,11", "x":13.05, "y":3}, {"label":"3,12", "x":14.05, "y":3, "w":1.75}, {"label":"3,13", "x":15.75, "y":3}, {"label":"3,14", "x":16.75, "y":3}, {"label":"3,0", "x":0.1, "y":3.25, "w":2.25}, {"label":"3,1", "x":2.35, "y":3.25}, {"label":"4,8", "x":13.5, "y":4, "w":1.25}, {"label":"4,12", "x":14.75, "y":4}, {"label":"4,13", "x":15.75, "y":4}, {"label":"4,14", "x":16.75, "y":4}, {"label":"4,0", "x":0.1, "y":4.25, "w":1.25}, {"label":"0,11", "x":2.45, "y":5.25}, {"label":"0,2", "x":-7.25, "y":5.35}, {"label":"0,3", "x":-5.1, "y":4.1}, {"label":"0,4", "x":-4.1, "y":4.1}, {"label":"0,5", "x":-3.0999999999999996, "y":4.1}, {"label":"0,6", "x":-2.0999999999999996, "y":4.1}, {"label":"1,2", "x":-5.7, "y":5.1}, {"label":"1,3", "x":-4.7, "y":5.1}, {"label":"1,4", "x":-3.7, "y":5.1}, {"label":"1,5", "x":-2.7, "y":5.1}, {"label":"2,2", "x":-5.45, "y":6.1}, {"label":"2,3", "x":-4.45, "y":6.1}, {"label":"2,4", "x":-3.45, "y":6.1}, {"label":"2,5", "x":-2.45, "y":6.1}, {"label":"3,2", "x":-4.85, "y":7.1}, {"label":"3,3", "x":-3.8499999999999996, "y":7.1}, {"label":"3,4", "x":-2.8499999999999996, "y":7.1}, {"label":"3,5", "x":-1.8499999999999996, "y":7.1}, {"label":"4,2", "x":-4.9, "y":8.1, "w":1.25}, {"label":"4,4", "x":-3.6500000000000004, "y":8.1, "w":2}, {"label":"4,5", "x":-1.6500000000000004, "y":8.1, "w":1.25}, {"label":"0,7", "x":0.3, "y":6.85}, {"label":"0,8", "x":1.3, "y":6.85}, {"label":"0,9", "x":2.3, "y":6.85}, {"label":"0,10", "x":3.3, "y":6.85}, {"label":"1,6", "x":-0.2, "y":7.85}, {"label":"1,7", "x":0.7999999999999999, "y":7.85}, {"label":"1,8", "x":1.8, "y":7.85}, {"label":"1,9", "x":2.8, "y":7.85}, {"label":"1,10", "x":3.8, "y":7.85}, {"label":"2,6", "x":0.05, "y":8.85}, {"label":"2,7", "x":1.05, "y":8.85}, {"label":"2,8", "x":2.05, "y":8.85}, {"label":"2,9", "x":3.05, "y":8.85}, {"label":"2,10", "x":4, "y":8.85}, {"label":"3,6", "x":0.3, "y":9.85}, {"label":"3,7", "x":1.3, "y":9.85}, {"label":"3,8", "x":2.3, "y":9.85}, {"label":"3,9", "x":3.3, "y":9.85}, {"label":"4,6", "x":-0.2, "y":10.85, "w":2.75}, {"label":"4,7", "x":2.5, "y":10.85, "w":1.25}]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/handwired/ergocheap/keymaps/default/keymap.c b/keyboards/handwired/ergocheap/keymaps/default/keymap.c
new file mode 100644
index 0000000000..dc70f4f278
--- /dev/null
+++ b/keyboards/handwired/ergocheap/keymaps/default/keymap.c
@@ -0,0 +1,42 @@
+/* Copyright 2021 xSteins <itsmesteins@gmail.com>
+ *
+ * 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
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+	_BASE,
+	_FN1,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_BASE] = LAYOUT(
+        KC_ESC,  KC_1,    KC_2,                                                                     KC_MINS, KC_EQL,  KC_BSPC, KC_GRV,
+        KC_TAB,  KC_Q,    KC_3,    KC_4,    KC_5,    KC_6,      KC_7,    KC_8,    KC_9,    KC_0,    KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL,
+        KC_CAPS, KC_A,    KC_W,    KC_E,    KC_R,    KC_T,      KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_SCLN, KC_QUOT, KC_ENT, KC_HOME,
+        KC_LSFT, KC_Z,    KC_S,    KC_D,    KC_F,    KC_G,      KC_H,    KC_J,    KC_K,    KC_L,    KC_SLSH, TO(_FN1), KC_UP,  KC_END,
+        KC_LCTL, KC_X,    KC_C,    KC_V,    KC_B,               KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_LGUI, KC_LEFT, KC_DOWN, KC_RGHT,
+                 KC_LALT, KC_SPC,           MO(_FN1),KC_SPC,    KC_SPC,           MO(_FN1)
+    ),
+    [_FN1] = LAYOUT(
+        KC_GRV,  KC_F1,   KC_F2,                                                                    KC_F11,  KC_F12,    _______,     _______,
+        _______, _______, KC_F3,   KC_F4,   KC_F5,   KC_F6,     KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_UP,   _______,   _______,     _______,
+        KC_LCTL, _______, _______, _______, _______, _______,   _______, KC_MPRV, KC_MPLY, KC_MNXT, _______, KC_LEFT,   KC_RIGHT,    _______, _______,
+        KC_LSFT, KC_LEFT, KC_S,    _______, _______, _______,   _______, KC_VOLD, KC_MUTE, KC_VOLU, KC_DOWN, TO(_BASE), KC_MS_WH_UP, _______,
+        _______, KC_UP,   KC_DOWN, KC_RGHT, _______,            _______, _______, _______, _______, _______, KC_MS_WH_LEFT, KC_MS_WH_DOWN, KC_MS_WH_RIGHT,
+                 KC_LGUI, _______,          _______, _______,   _______,          _______
+    )
+};
diff --git a/keyboards/handwired/ergocheap/keymaps/via/keymap.c b/keyboards/handwired/ergocheap/keymaps/via/keymap.c
new file mode 100644
index 0000000000..1c3acc796b
--- /dev/null
+++ b/keyboards/handwired/ergocheap/keymaps/via/keymap.c
@@ -0,0 +1,60 @@
+/* Copyright 2021 xSteins <itsmesteins@gmail.com>
+ *
+ * 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
+
+// Defines names for use in layer keycodes and the keymap
+enum layer_names {
+	_BASE,
+	_FN1,
+    _FN2,
+    _FN3,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_BASE] = LAYOUT(
+        KC_ESC,  KC_1,    KC_2,                                                                     KC_MINS, KC_EQL,  KC_BSPC, KC_GRV,
+        KC_TAB,  KC_Q,    KC_3,    KC_4,    KC_5,    KC_6,      KC_7,    KC_8,    KC_9,    KC_0,    KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL,
+        KC_CAPS, KC_A,    KC_W,    KC_E,    KC_R,    KC_T,      KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_SCLN, KC_QUOT, KC_ENT, KC_HOME,
+        KC_LSFT, KC_Z,    KC_S,    KC_D,    KC_F,    KC_G,      KC_H,    KC_J,    KC_K,    KC_L,    KC_SLSH, TO(_FN1), KC_UP,  KC_END,
+        KC_LCTL, KC_X,    KC_C,    KC_V,    KC_B,               KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_LGUI, KC_LEFT, KC_DOWN, KC_RGHT,
+                 KC_LALT, KC_SPC,           MO(_FN1),KC_SPC,    KC_SPC,           MO(_FN1)
+    ),
+    [_FN1] = LAYOUT(
+        KC_GRV,  KC_F1,   KC_F2,                                                                    KC_F11,  KC_F12,    _______,     _______,
+        _______, _______, KC_F3,   KC_F4,   KC_F5,   KC_F6,     KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_UP,   _______,   _______,     _______,
+        KC_LCTL, _______, _______, _______, _______, _______,   _______, KC_MPRV, KC_MPLY, KC_MNXT, _______, KC_LEFT,   KC_RIGHT,    _______, _______,
+        KC_LSFT, KC_LEFT, KC_S,    _______, _______, _______,   _______, KC_VOLD, KC_MUTE, KC_VOLU, KC_DOWN, TO(_BASE), KC_MS_WH_UP, _______,
+        _______, KC_UP,   KC_DOWN, KC_RGHT, _______,            _______, _______, _______, _______, _______, KC_MS_WH_LEFT, KC_MS_WH_DOWN, KC_MS_WH_RIGHT,
+                 KC_LGUI, _______,          _______, _______,   _______,          _______
+    ),
+    [_FN2] = LAYOUT(
+        _______, _______, _______,                                                                  _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______,   _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______,   _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,            _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,            _______, _______, _______, _______, _______, _______, _______, _______,
+                 _______, _______,          _______, _______,   _______,          _______
+    ),
+    [_FN3] = LAYOUT(
+        _______, _______, _______,                                                                  _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______,   _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______, _______,   _______, _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,            _______, _______, _______, _______, _______, _______, _______, _______,
+        _______, _______, _______, _______, _______,            _______, _______, _______, _______, _______, _______, _______, _______,
+                 _______, _______,          _______, _______,   _______,          _______
+    )
+};
diff --git a/keyboards/handwired/ergocheap/keymaps/via/rules.mk b/keyboards/handwired/ergocheap/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/handwired/ergocheap/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/handwired/ergocheap/mcuconf.h b/keyboards/handwired/ergocheap/mcuconf.h
new file mode 100644
index 0000000000..fb353433ef
--- /dev/null
+++ b/keyboards/handwired/ergocheap/mcuconf.h
@@ -0,0 +1,28 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confupdate -i keyboards/handwired/ergocheap/mcuconf.h -r platforms/chibios/STM32_F103_STM32DUINO/configs/mcuconf.h`
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_PWM_USE_TIM1
+#define STM32_PWM_USE_TIM1 TRUE
+
diff --git a/keyboards/handwired/ergocheap/readme.md b/keyboards/handwired/ergocheap/readme.md
new file mode 100644
index 0000000000..ca30d4f50a
--- /dev/null
+++ b/keyboards/handwired/ergocheap/readme.md
@@ -0,0 +1,15 @@
+# Ergocheap handwired keyboard
+
+Ergocheap is an ergonomic keyboard with layout forked from adelheid with some minor adjustment in 13-15th row and standard keycaps size
+
+![Ergocheap](https://i.imgur.com/II3aBYgl.jpg)
+
+* Keyboard Maintainer: [xSteins](https://github.com/xSteins)
+* Hardware Supported: bluepill
+* Hardware Availability: [case files](https://github.com/xSteins/Mechanical-Keyboard/tree/master/ErgoCheap/CASE)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/ergocheap:default
+
+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/handwired/ergocheap/rules.mk b/keyboards/handwired/ergocheap/rules.mk
new file mode 100644
index 0000000000..b126207bc6
--- /dev/null
+++ b/keyboards/handwired/ergocheap/rules.mk
@@ -0,0 +1,25 @@
+# MCU name
+MCU = STM32F103
+
+# Bootloader selection
+BOOTLOADER = stm32duino
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = full     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # 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 = yes      # 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