[Keyboard] Add Jot50 handwired board (#5431)

keyboards/handwired/jot50/config.h

@@ -0,0 +1,38 @@
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x6060
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Jotix
+#define PRODUCT         Jot50
+#define DESCRIPTION     A 5x12 compact ortholinear keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 12
+
+/* pro_micro pin-out */
+#define MATRIX_ROW_PINS { D7, E6, B4, B6, B2 }
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3, D3, D2, D1, D0, D4, C6 }
+#define UNUSED_PINS
+
+/* leds */
+#define BACKLIGHT_LEVELS 3
+#define BACKLIGHT_PIN B5
+#define BACKLIGHT_BREATHING
+#define BREATHING_PERIOD 5
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 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