diff --git a/Marlin/Makefile b/Marlin/Makefile
index 5f4fd34d5705c5bb6062732a492c96085b5aa10f..8b18d278a1fbe16f62204f5a928236926e55317c 100644
--- a/Marlin/Makefile
+++ b/Marlin/Makefile
@@ -361,34 +361,38 @@ else ifeq ($(HARDWARE_MOTHERBOARD),1501)
else ifeq ($(HARDWARE_MOTHERBOARD),1502)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega644p
-# Melzi with ATmega1284 (MaKr3d version)
+# Melzi V2.0
else ifeq ($(HARDWARE_MOTHERBOARD),1503)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# Melzi Creality3D board (for CR-10 etc)
+# Melzi with ATmega1284 (MaKr3d version)
else ifeq ($(HARDWARE_MOTHERBOARD),1504)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# Melzi Malyan M150 board
+# Melzi Creality3D board (for CR-10 etc)
else ifeq ($(HARDWARE_MOTHERBOARD),1505)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# Tronxy X5S
+# Melzi Malyan M150 board
else ifeq ($(HARDWARE_MOTHERBOARD),1506)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# STB V1.1
+# Tronxy X5S
else ifeq ($(HARDWARE_MOTHERBOARD),1507)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# Azteeg X1
+# STB V1.1
else ifeq ($(HARDWARE_MOTHERBOARD),1508)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
-# Anet 1.0 (Melzi clone)
+# Azteeg X1
else ifeq ($(HARDWARE_MOTHERBOARD),1509)
HARDWARE_VARIANT ?= Sanguino
MCU ?= atmega1284p
+# Anet 1.0 (Melzi clone)
+else ifeq ($(HARDWARE_MOTHERBOARD),1510)
+ HARDWARE_VARIANT ?= Sanguino
+ MCU ?= atmega1284p
#
# Other ATmega644P, ATmega644, ATmega1284P
diff --git a/Marlin/src/core/boards.h b/Marlin/src/core/boards.h
index 644eeee54da454c4af1639e0383bcef3ec50b69a..b2e04920bcab83f9a4ead279edf1c71abbb6bfb0 100644
--- a/Marlin/src/core/boards.h
+++ b/Marlin/src/core/boards.h
@@ -162,13 +162,14 @@
#define BOARD_SANGUINOLOLU_11 1500 // Sanguinololu < 1.2
#define BOARD_SANGUINOLOLU_12 1501 // Sanguinololu 1.2 and above
#define BOARD_MELZI 1502 // Melzi
-#define BOARD_MELZI_MAKR3D 1503 // Melzi with ATmega1284 (MaKr3d version)
-#define BOARD_MELZI_CREALITY 1504 // Melzi Creality3D board (for CR-10 etc)
-#define BOARD_MELZI_MALYAN 1505 // Melzi Malyan M150 board
-#define BOARD_MELZI_TRONXY 1506 // Tronxy X5S
-#define BOARD_STB_11 1507 // STB V1.1
-#define BOARD_AZTEEG_X1 1508 // Azteeg X1
-#define BOARD_ANET_10 1509 // Anet 1.0 (Melzi clone)
+#define BOARD_MELZI_V2 1503 // Melzi V2
+#define BOARD_MELZI_MAKR3D 1504 // Melzi with ATmega1284 (MaKr3d version)
+#define BOARD_MELZI_CREALITY 1505 // Melzi Creality3D board (for CR-10 etc)
+#define BOARD_MELZI_MALYAN 1506 // Melzi Malyan M150 board
+#define BOARD_MELZI_TRONXY 1507 // Tronxy X5S
+#define BOARD_STB_11 1508 // STB V1.1
+#define BOARD_AZTEEG_X1 1509 // Azteeg X1
+#define BOARD_ANET_10 1510 // Anet 1.0 (Melzi clone)
//
// Other ATmega644P, ATmega644, ATmega1284P
@@ -365,4 +366,4 @@
#define _MB_1(B) (defined(BOARD_##B) && MOTHERBOARD==BOARD_##B)
#define MB(V...) DO(MB,||,V)
-#define IS_MELZI MB(MELZI, MELZI_CREALITY, MELZI_MAKR3D, MELZI_MALYAN, MELZI_TRONXY)
+#define IS_MELZI MB(MELZI, MELZI_CREALITY, MELZI_MAKR3D, MELZI_MALYAN, MELZI_TRONXY, MELZI_V2)
diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h
index 6c19129f93178e9c5bcc89c2145ca0450ba06e30..527f71734dd5996cdc7f5df6b14da85e3bc3e7f2 100644
--- a/Marlin/src/pins/pins.h
+++ b/Marlin/src/pins/pins.h
@@ -284,6 +284,8 @@
#include "sanguino/pins_SANGUINOLOLU_12.h" // ATmega644P, ATmega1284P env:sanguino644p env:sanguino1284p
#elif MB(MELZI)
#include "sanguino/pins_MELZI.h" // ATmega644P, ATmega1284P env:sanguino644p env:sanguino1284p
+#elif MB(MELZI_V2)
+ #include "sanguino/pins_MELZI_V2.h" // ATmega644P, ATmega1284P env:sanguino644p env:sanguino1284p
#elif MB(MELZI_MAKR3D)
#include "sanguino/pins_MELZI_MAKR3D.h" // ATmega644P, ATmega1284P env:sanguino644p env:sanguino1284p
#elif MB(MELZI_CREALITY)
diff --git a/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
index 10a52705e77eda980533024c09ba2a69f3a1d10b..22546fc1ce8d061579a70d2f29ab2273c487faa3 100644
--- a/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
+++ b/Marlin/src/pins/sanguino/pins_MELZI_CREALITY.h
@@ -33,6 +33,13 @@
#define BOARD_INFO_NAME "Melzi (Creality)"
+// Alter timing for graphical display
+#if HAS_GRAPHICAL_LCD
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(125)
+#endif
+
#include "pins_MELZI.h"
//
@@ -58,13 +65,6 @@
#undef BEEPER_PIN
#endif
-// Alter timing for graphical display
-#if HAS_GRAPHICAL_LCD
- #define BOARD_ST7920_DELAY_1 DELAY_NS(125)
- #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
- #define BOARD_ST7920_DELAY_3 DELAY_NS(125)
-#endif
-
#if ENABLED(MINIPANEL)
#undef DOGLCD_CS
#define DOGLCD_CS LCD_PINS_RS
diff --git a/Marlin/src/pins/sanguino/pins_MELZI_MALYAN.h b/Marlin/src/pins/sanguino/pins_MELZI_MALYAN.h
index 8e682453b4f6499ced8792fe74f22942ffe422be..1ceb8b920e5a8fe6c538584d3e25a63a70ae54eb 100644
--- a/Marlin/src/pins/sanguino/pins_MELZI_MALYAN.h
+++ b/Marlin/src/pins/sanguino/pins_MELZI_MALYAN.h
@@ -26,6 +26,14 @@
*/
#define BOARD_INFO_NAME "Melzi (Malyan)"
+
+// Alter timing for graphical display
+#if HAS_GRAPHICAL_LCD
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(125)
+#endif
+
#include "pins_MELZI.h"
#undef LCD_SDSS
@@ -42,10 +50,3 @@
#define BTN_EN1 30
#define BTN_EN2 29
#define BTN_ENC 28
-
-// Alter timing for graphical display
-#if HAS_GRAPHICAL_LCD
- #define BOARD_ST7920_DELAY_1 DELAY_NS(125)
- #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
- #define BOARD_ST7920_DELAY_3 DELAY_NS(125)
-#endif
diff --git a/Marlin/src/pins/sanguino/pins_MELZI_TRONXY.h b/Marlin/src/pins/sanguino/pins_MELZI_TRONXY.h
index 88b80dfb895e01a6cf764b44b7cc0987469f652b..8da60593ab94ce92eeafa7756a5d6bb74be8c692 100644
--- a/Marlin/src/pins/sanguino/pins_MELZI_TRONXY.h
+++ b/Marlin/src/pins/sanguino/pins_MELZI_TRONXY.h
@@ -26,6 +26,13 @@
*/
#define BOARD_INFO_NAME "Melzi (Tronxy)"
+
+#if HAS_GRAPHICAL_LCD
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+#endif
+
#include "pins_MELZI.h"
#undef Z_ENABLE_PIN
@@ -50,9 +57,3 @@
#define BTN_EN1 10
#define BTN_EN2 11
#define BTN_ENC 26
-
-#if HAS_GRAPHICAL_LCD
- #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
- #define BOARD_ST7920_DELAY_2 DELAY_NS(125)
- #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
-#endif
diff --git a/Marlin/src/pins/sanguino/pins_MELZI_V2.h b/Marlin/src/pins/sanguino/pins_MELZI_V2.h
new file mode 100644
index 0000000000000000000000000000000000000000..7db9a2e810527b2f4bf811852730229f106c09ca
--- /dev/null
+++ b/Marlin/src/pins/sanguino/pins_MELZI_V2.h
@@ -0,0 +1,33 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * 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 3 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
+
+/**
+ * Melzi V2.0 as found at https://www.reprap.org/wiki/Melzi
+ */
+
+#define BOARD_INFO_NAME "Melzi V2"
+
+#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(188)
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+#endif
+
+#include "pins_MELZI.h"
diff --git a/Marlin/src/pins/sanguino/pins_SANGUINOLOLU_11.h b/Marlin/src/pins/sanguino/pins_SANGUINOLOLU_11.h
index 47c1f21416b95722a4c77d3da51e2661deaea121..d5f09bd10b92513718aa5aa5a76634af9d7fe70e 100644
--- a/Marlin/src/pins/sanguino/pins_SANGUINOLOLU_11.h
+++ b/Marlin/src/pins/sanguino/pins_SANGUINOLOLU_11.h
@@ -166,9 +166,15 @@
#define LCD_PINS_ENABLE 16
#define LCD_PINS_D4 11
- #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
- #define BOARD_ST7920_DELAY_2 DELAY_NS(188)
- #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+ #ifndef BOARD_ST7920_DELAY_1
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
+ #endif
+ #ifndef BOARD_ST7920_DELAY_2
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(188)
+ #endif
+ #ifndef BOARD_ST7920_DELAY_3
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+ #endif
#elif ENABLED(U8GLIB_ST7920) // SPI GLCD 12864 ST7920 ( like [www.digole.com] ) For Melzi V2.0
@@ -182,9 +188,15 @@
#define BEEPER_PIN 27
#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
- #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
- #define BOARD_ST7920_DELAY_2 DELAY_NS(188)
- #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+ #ifndef BOARD_ST7920_DELAY_1
+ #define BOARD_ST7920_DELAY_1 DELAY_NS(0)
+ #endif
+ #ifndef BOARD_ST7920_DELAY_2
+ #define BOARD_ST7920_DELAY_2 DELAY_NS(188)
+ #endif
+ #ifndef BOARD_ST7920_DELAY_3
+ #define BOARD_ST7920_DELAY_3 DELAY_NS(0)
+ #endif
#endif
#else // Sanguinololu >=1.3