✨ New board TH3D_EZBOARD_LITE_V2 (#22621)

Marlin/src/core/boards.h

@@ -393,6 +393,7 @@
 #define BOARD_ANET_ET4                4229  // ANET ET4 V1.x (STM32F407VGT6)
 #define BOARD_ANET_ET4P               4230  // ANET ET4P V1.x (STM32F407VGT6)
 #define BOARD_FYSETC_CHEETAH_V20      4231  // FYSETC Cheetah V2.0
+#define BOARD_TH3D_EZBOARD_LITE_V2    4232  // TH3D EZBoard Lite v2.0
 
 //
 // ARM Cortex M7

Marlin/src/pins/pins.h

@@ -641,6 +641,8 @@
   #include "stm32f4/pins_FYSETC_CHEETAH_V20.h"  // STM32F4                                env:FYSETC_CHEETAH_V20
 #elif MB(MKS_MONSTER8)
   #include "stm32f4/pins_MKS_MONSTER8.h"        // STM32F4                                env:mks_monster8 env:mks_monster8_usb_flash_drive env:mks_monster8_usb_flash_drive_msc
+#elif MB(TH3D_EZBOARD_LITE_V2)
+  #include "stm32f4/pins_TH3D_EZBOARD_LITE_V2.h" // STM32F4                               env:TH3D_EZBoard_Lite_V2
 
 //
 // ARM Cortex M7

Marlin/src/pins/stm32f4/pins_TH3D_EZBOARD_LITE_V2.h

@@ -0,0 +1,264 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2021 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+#define ALLOW_STM32DUINO
+#include "env_validate.h"
+
+#define BOARD_INFO_NAME   "TH3D EZBoard Lite V2"
+#define BOARD_WEBSITE_URL "th3dstudio.com"
+
+//#define V3_EZABL_ON_SERVO                       // As in TH3D Firmware Config
+
+#define DISABLE_JTAGSWD                           // Disabling J-tag and Debug via SWD
+
+// Onboard I2C EEPROM
+#if NO_EEPROM_SELECTED
+  #define I2C_EEPROM
+  #define MARLIN_EEPROM_SIZE              0x1000  // 4KB
+  #define I2C_SCL_PIN                       PB6
+  #define I2C_SDA_PIN                       PB7
+  #undef NO_EEPROM_SELECTED
+#endif
+
+//
+// Neopixels
+//
+#define NEOPIXEL_PIN                        PA8
+
+//
+// Servos
+//
+#if ENABLED(V3_EZABL_ON_SERVO)
+  #define SERVO0_PIN                        -1
+#else
+  #define SERVO0_PIN                        PA2
+#endif
+
+//
+// Limit Switches
+//
+#if EITHER(SENSORLESS_HOMING, SENSORLESS_PROBING)
+  // Sensorless homing pins
+  #if ENABLED(X_AXIS_SENSORLESS_HOMING)
+    #define X_STOP_PIN                      PB4
+  #else
+    #define X_STOP_PIN                      PC1
+  #endif
+
+  #if ENABLED(Y_AXIS_SENSORLESS_HOMING)
+    #define Y_STOP_PIN                      PB9
+  #else
+    #define Y_STOP_PIN                      PC2
+  #endif
+
+  //#define Z_STOP_PIN                      PC15  // Don't use sensorless homing on Z!
+
+  #define E_STOP_PIN                        PB10
+#else
+  // Standard Endstop Pins
+  #define X_STOP_PIN                        PC1
+  #define Y_STOP_PIN                        PC2
+#endif
+
+#if ENABLED(V3_EZABL_ON_SERVO)
+  #define Z_STOP_PIN                        PA2
+#else
+  #define Z_STOP_PIN                        PC3
+#endif
+
+//
+// Filament Runout Sensor
+//
+#ifndef FIL_RUNOUT_PIN
+  #define FIL_RUNOUT_PIN                    PC0
+#endif
+
+//
+// Steppers
+//
+#define X_STEP_PIN                          PB3
+#define X_DIR_PIN                           PD2
+#define X_ENABLE_PIN                        PB5
+
+#define Y_STEP_PIN                          PB8
+#define Y_DIR_PIN                           PC13
+#define Y_ENABLE_PIN                        PC12
+
+#define Z_STEP_PIN                          PA3
+#define Z_DIR_PIN                           PB1
+#define Z_ENABLE_PIN                        PC14
+
+#define E0_STEP_PIN                         PA15
+#define E0_DIR_PIN                          PB11
+#define E0_ENABLE_PIN                       PB2
+
+#if HAS_TMC_UART
+  //
+  // Hardware Serial on UART4, Single Wire, 0-3 addresses
+  //
+  #define X_SERIAL_TX_PIN                   PC10
+  #define X_SERIAL_RX_PIN                   PC11
+
+  #define Y_SERIAL_TX_PIN                   PC10
+  #define Y_SERIAL_RX_PIN                   PC11
+
+  #define Z_SERIAL_TX_PIN                   PC10
+  #define Z_SERIAL_RX_PIN                   PC11
+
+  #define E0_SERIAL_TX_PIN                  PC10
+  #define E0_SERIAL_RX_PIN                  PC11
+
+  // Reduce baud rate to improve software serial reliability
+  #define TMC_BAUD_RATE                    19200
+#endif
+
+//
+// Temp Sensors
+//  3.3V max when defined as an Analog Input!
+//
+#define TEMP_0_PIN                          PA1   // Analog Input PA1
+#define TEMP_BED_PIN                        PA0   // Analog Input PA0
+
+//
+// Heaters / Fans
+//
+#define HEATER_BED_PIN                      PC9
+#define HEATER_0_PIN                        PC8
+#ifndef FAN_PIN
+  #define FAN_PIN                           PC6
+#endif
+#define FAN1_PIN                            PC7
+
+//
+// Auto fans
+//
+#define AUTO_FAN_PIN                        PC7
+#ifndef E0_AUTO_FAN_PIN
+  #define E0_AUTO_FAN_PIN           AUTO_FAN_PIN
+#endif
+#ifndef E1_AUTO_FAN_PIN
+  #define E1_AUTO_FAN_PIN           AUTO_FAN_PIN
+#endif
+#ifndef E2_AUTO_FAN_PIN
+  #define E2_AUTO_FAN_PIN           AUTO_FAN_PIN
+#endif
+
+//
+// SD Card
+//
+
+#define SDCARD_CONNECTION                ONBOARD
+
+//#define SOFTWARE_SPI
+#define CUSTOM_SPI_PINS
+#define SDSS                                PA4
+#define SD_SCK_PIN                          PA5
+#define SD_MISO_PIN                         PA6
+#define SD_MOSI_PIN                         PA7
+#define SD_SS_PIN                           SDSS
+//#define SD_DETECT_PIN                     -1
+//#define ONBOARD_SD_CS_PIN                 SDSS
+
+//
+// LCD / Controller
+//
+
+/**
+ *        ______
+ *    5V | 1  2 | GND
+ *  PB15 | 3  4 | PB12
+ *  PB13 | 5  6   PC5
+ *  ---- | 7  8 | PC4
+ *  PB0  | 9 10 | PA14
+ *        ------
+ *         EXP1
+ *
+ * LCD_PINS_D5, D6, and D7 are not present in the EXP1 connector, and will need to be
+ * defined to use the REPRAP_DISCOUNT_SMART_CONTROLLER.
+ *
+ * A remote SD card is currently not supported because the pins routed to the EXP2
+ * connector are shared with the onboard SD card.
+ */
+#define EXP1_03_PIN                         PB15
+#define EXP1_04_PIN                         PB12
+#define EXP1_05_PIN                         PB13
+#define EXP1_06_PIN                         PC5
+//#define EXP1_07_PIN                       -1
+#define EXP1_08_PIN                         PC4
+#define EXP1_09_PIN                         PB0
+#define EXP1_10_PIN                         PA14
+
+#if ENABLED(CR10_STOCKDISPLAY)
+  /**          ______
+   *       5V | 1  2 | GND
+   *   LCD_EN | 3  4 | LCD_RS
+   *   LCD_D4 | 5  6   EN2
+   *    RESET | 7  8 | EN1
+   *      ENC | 9 10 | BEEPER
+   *           ------
+   */
+  #ifdef DISABLE_JTAGSWD
+    #define BEEPER_PIN               EXP1_10_PIN  // Not connected in dev board
+  #endif
+  #define LCD_PINS_RS                EXP1_04_PIN
+  #define LCD_PINS_ENABLE            EXP1_03_PIN
+  #define LCD_PINS_D4                EXP1_05_PIN
+  //#define KILL_PIN                        -1
+
+  #undef BOARD_ST7920_DELAY_1
+  #undef BOARD_ST7920_DELAY_2
+  #undef BOARD_ST7920_DELAY_3
+  #define BOARD_ST7920_DELAY_1 DELAY_NS(600)
+  #define BOARD_ST7920_DELAY_2 DELAY_NS(750)
+  #define BOARD_ST7920_DELAY_3 DELAY_NS(750)
+
+#elif ENABLED(MKS_MINI_12864)
+  /**          ______
+   *       5V | 1  2 | GND
+   * SPI-MOSI | 3  4 | SPI-CS
+   *       A0 | 5  6   EN2
+   *       -- | 7  8 | EN1
+   *      ENC | 9 10 | SPI-SCK
+   *           ------
+   */
+  #define DOGLCD_CS                  EXP1_04_PIN
+  #define DOGLCD_A0                  EXP1_05_PIN
+  #define DOGLCD_SCK                 EXP1_10_PIN
+  #define DOGLCD_MOSI                EXP1_03_PIN
+  #define LCD_CONTRAST_INIT                  160
+  #define LCD_CONTRAST_MIN                   120
+  #define LCD_CONTRAST_MAX                   180
+  #define FORCE_SOFT_SPI
+  #define LCD_BACKLIGHT_PIN                 -1
+
+#elif HAS_WIRED_LCD
+
+  #error "Only CR10_STOCKDISPLAY or MKS_MINI_12864 are supported with TH3D EZBoard V2."
+
+#endif
+
+#if EITHER(CR10_STOCKDISPLAY, MKS_MINI_12864)
+  #define BTN_EN1                    EXP1_08_PIN
+  #define BTN_EN2                    EXP1_06_PIN
+  #define BTN_ENC                    EXP1_09_PIN
+#endif

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/PeripheralPins.c

@@ -0,0 +1,314 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2020, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *                        opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ * Automatically generated from STM32F405RGTx.xml
+ */
+#include "Arduino.h"
+#include "PeripheralPins.h"
+
+/* =====
+ * Note: Commented lines are alternative possibilities which are not used per default.
+ *       If you change them, you will have to know what you do
+ * =====
+ */
+
+//*** ADC ***
+
+#ifdef HAL_ADC_MODULE_ENABLED
+WEAK const PinMap PinMap_ADC[] = {
+  {PA_0,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)},    // ADC1_IN0  TEMP_BED
+  //{PA_0,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)},  // ADC2_IN0  TEMP_BED
+  //{PA_0,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)},  // ADC3_IN0  TEMP_BED
+  {PA_1,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)},    // ADC1_IN1  TEMP_0
+  //{PA_1,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)},  // ADC2_IN1
+  //{PA_1,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)},  // ADC3_IN1
+  {PA_2,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)},    // ADC1_IN2  SERVO0
+  //{PA_2,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)},  // ADC2_IN2
+  //{PA_2,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)},  // ADC3_IN2
+  //{PA_3,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)},  // ADC1_IN3  Z_STEP
+  //{PA_3,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)},  // ADC2_IN3
+  //{PA_3,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)},  // ADC3_IN3
+  //{PA_4,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)},  // ADC1_IN4  SPI-SEL ONBOARD SD
+  //{PA_4,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)},  // ADC2_IN4
+  //{PA_5,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)},  // ADC1_IN5  SPI-SCK
+  //{PA_5,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)},  // ADC2_IN5
+  //{PA_6,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)},  // ADC1_IN6  SPI-MISO
+  //{PA_6,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)},  // ADC2_IN6
+  //{PA_7,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)},  // ADC1_IN7  SPI-MOSI
+  //{PA_7,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)},  // ADC2_IN7
+  //{PB_0,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)},  // ADC1_IN8  BTN_ENC
+  //{PB_0,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)},  // ADC2_IN8
+  //{PB_1,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)},  // ADC1_IN9  I2C1 EEPROM
+  //{PB_1,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)},  // ADC2_IN9
+  //{PC_0,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC1_IN10  FIL_RUNOUT
+  //{PC_0,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC2_IN10
+  //{PC_0,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC3_IN10
+  //{PC_1,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC1_IN11  X_STOP
+  //{PC_1,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC2_IN11
+  //{PC_1,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC3_IN11
+  //{PC_2,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC1_IN12  Y_STOP
+  //{PC_2,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC2_IN12
+  //{PC_2,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 12, 0)}, // ADC3_IN12
+  //{PC_3,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC1_IN13  Z_STOP
+  //{PC_3,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC2_IN13
+  //{PC_3,  ADC3,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 13, 0)}, // ADC3_IN13
+  //{PC_4,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC1_IN14  BTN_EN1
+  //{PC_4,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC2_IN14
+  //{PC_5,  ADC1,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC1_IN15  BTN_EN2
+  //{PC_5,  ADC2,  STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC2_IN15
+  {NC,    NP,    0}
+};
+#endif
+
+//*** DAC ***
+
+#ifdef HAL_DAC_MODULE_ENABLED
+WEAK const PinMap PinMap_DAC[] = {
+  //{PA_4,  DAC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // DAC_OUT1
+  //{PA_5,  DAC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // DAC_OUT2
+  {NC,    NP,    0}
+};
+#endif
+
+//*** I2C ***
+
+#ifdef HAL_I2C_MODULE_ENABLED
+WEAK const PinMap PinMap_I2C_SDA[] = {
+  {PB_7,  I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},    // I2C1 SDA (EEPROM)
+  //{PB_9,  I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},  // YDIAG
+  //{PB_11, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},  // E0_DIR
+  //{PC_9,  I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},  // BED / HEATER1
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_I2C_SCL[] = {
+  //{PA_8,  I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},  // NEOPIXEL
+  {PB_6,  I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},    // I2C1 SCL (EEPROM)
+  //{PB_8,  I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},  // Y_STEP
+  //{PB_10, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},  // EDIAG
+  {NC,    NP,    0}
+};
+#endif
+
+//*** PWM ***
+
+#ifdef HAL_TIM_MODULE_ENABLED
+WEAK const PinMap PinMap_PWM[] = {
+  //{PA_0,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)},  // TIM2_CH1   TEMP_BED
+  //{PA_0,  TIM5,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 1, 0)},  // TIM5_CH1
+
+  //{PA_1,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)},  // TIM2_CH2   TEMP_0
+  //{PA_1,  TIM5,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 2, 0)},  // TIM5_CH2
+
+  //{PA_2,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)},  // TIM2_CH3   SERVO0
+  //{PA_2,  TIM5,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 3, 0)},  // TIM5_CH3
+  //{PA_2,  TIM9,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM9, 1, 0)},  // TIM9_CH1
+
+  //{PA_3,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)},  // TIM2_CH4   Z_STEP
+  //{PA_3,  TIM5,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 4, 0)},  // TIM5_CH4
+  //{PA_3,  TIM9,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM9, 2, 0)},  // TIM9_CH2
+
+  //{PA_5,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)},  // TIM2_CH1   SPI-SCK
+  //{PA_5,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 1, 1)},  // TIM8_CH1N
+
+  //{PA_6,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)},  // TIM3_CH1   SPI-MISO
+  //{PA_6,  TIM13,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF9_TIM13, 1, 0)}, // TIM13_CH1
+
+  //{PA_7,  TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)},  // TIM1_CH1N  SPI-MOSI
+  //{PA_7,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)},  // TIM3_CH2
+  //{PA_7,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 1, 1)},  // TIM8_CH1N
+  //{PA_7,  TIM14,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF9_TIM14, 1, 0)}, // TIM14_CH1
+
+  //{PA_8,  TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 0)},  // TIM1_CH1   NEOPIXEL
+  //{PA_9,  TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 0)},  // TIM1_CH2   SERIAL_TX (HEADER)
+  //{PA_10, TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 0)},  // TIM1_CH3   SERIAL_RX (HEADER)
+  //{PA_11, TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 4, 0)},  // TIM1_CH4   USB H
+  //{PA_15, TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)},  // TIM2_CH1   E0_STEP
+
+  //{PB_0,  TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)},  // TIM1_CH2N  BTN_ENC
+  //{PB_0,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 3, 0)},  // TIM3_CH3
+  //{PB_0,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 2, 1)},  // TIM8_CH2N
+
+  //{PB_1,  TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)},  // TIM1_CH3N  Z_DIR
+  //{PB_1,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 4, 0)},  // TIM3_CH4
+  //{PB_1,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 3, 1)},  // TIM8_CH3N
+
+  //{PB_3,  TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)},  // TIM2_CH2   X_STEP
+  //{PB_4,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)},  // TIM3_CH1   XDIAG
+  //{PB_5,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)},  // TIM3_CH2   X_ENABLE
+  //{PB_6,  TIM4,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM4, 1, 0)},  // TIM4_CH1   I2C1_SCL (EEPROM)
+  //{PB_7,  TIM4,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM4, 2, 0)},  // TIM4_CH2   I2C1_SDA (EEPROM)
+
+  //{PB_8,  TIM4,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM4, 3, 0)},  // TIM4_CH3   Y_STEP
+  //{PB_8,  TIM10,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM10, 1, 0)}, // TIM10_CH1
+
+  //{PB_9,  TIM4,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM4, 4, 0)},  // TIM4_CH4   YDIAG
+  //{PB_9,  TIM11,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM11, 1, 0)}, // TIM11_CH1
+
+  //{PB_10, TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)},  // TIM2_CH3   EDIAG
+  //{PB_11, TIM2,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)},  // TIM2_CH4   E0_DIR
+  //{PB_13, TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)},  // TIM1_CH1N  LCD_PINS_D4
+
+  //{PB_14, TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)},  // TIM1_CH2N  LCD-MISO
+  //{PB_14, TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 2, 1)},  // TIM8_CH2N
+  //{PB_14, TIM12,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF9_TIM12, 1, 0)}, // TIM12_CH1
+
+  //{PB_15, TIM1,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)},  // TIM1_CH3N  LCD_PINS_ENABLE
+  //{PB_15, TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 3, 1)},  // TIM8_CH3N
+  //{PB_15, TIM12,  STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF9_TIM12, 2, 0)}, // TIM12_CH2
+
+  {PC_6,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)},    // TIM3_CH1  FAN
+  //{PC_6,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 1, 0)},  // TIM8_CH1
+
+  {PC_7,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)},    // TIM3_CH2  FAN1 / AUTO_FAN
+  //{PC_7,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 2, 0)},  // TIM8_CH2
+
+  {PC_8,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 3, 0)},    // TIM3_CH3  HEATER0
+  //{PC_8,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 3, 0)},  // TIM8_CH3
+
+  {PC_9,  TIM3,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 4, 0)},    // TIM3_CH4  BED / HEATER1
+  //{PC_9,  TIM8,   STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 4, 0)},  // TIM8_CH4
+  {NC,    NP,    0}
+};
+#endif
+
+//*** SERIAL ***
+
+#ifdef HAL_UART_MODULE_ENABLED
+WEAK const PinMap PinMap_UART_TX[] = {
+  //{PA_0,  UART4,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},   // TEMP_BED
+  //{PA_2,  USART2,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},  // SERVO0
+  {PA_9,  USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},    // SERIAL_TX (HEADER)
+  //{PB_6,  USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},  // I2C1_SCL (EEPROM)
+  //{PB_10, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},  // EDIAG
+  //{PC_6,  USART6,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART6)},  // FAN
+  {PC_10, UART4,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},     // SERIAL_TX (TMC)
+  //{PC_10, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},  // SERIAL_TX (TMC)
+  //{PC_12, UART5,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART5)},   // Y_ENABLE
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_UART_RX[] = {
+  //{PA_1,  UART4,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},   // TEMP_0
+  //{PA_3,  USART2,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},  // Z_STEP
+  {PA_10, USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},    // SERIAL_RX (HEADER)
+  //{PB_7,  USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},  // I2C1 SDA (EEPROM)
+  //{PB_11, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},  // E_DIR
+  //{PC_7,  USART6,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART6)},  // FAN1 / AUTO_FAN
+  {PC_11, UART4,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},     // SERIAL_RX (TMC)
+  //{PC_11, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},  // SERIAL_RX (TMC)
+  //{PD_2,  UART5,   STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART5)},   // X_DIR
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_UART_RTS[] = {
+  //{PA_1,  USART2,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)}, // TEMP_0
+  //{PA_12, USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)}, // USB D
+  //{PB_14, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)}, // LCD-MISO
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_UART_CTS[] = {
+  //{PA_0,  USART2,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},  // TEMP_BED / WKUP
+  //{PA_11, USART1,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},  // USB H
+  //{PB_13, USART3,  STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},  // LCD-SCK
+  {NC,    NP,    0}
+};
+#endif
+
+//*** SPI ***
+
+#ifdef HAL_SPI_MODULE_ENABLED
+WEAK const PinMap PinMap_SPI_MOSI[] = {
+  {PA_7,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},    // SPI1 MOSI (SD)
+  //{PB_5,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},  // X_ENABLE
+  //{PB_5,  SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
+  {PB_15, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},    // SPI2 MOSI (LCD)
+  //{PC_3,  SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},  // Z_STOP
+  //{PC_12, SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},  // Y_ENABLE
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_SPI_MISO[] = {
+  {PA_6,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},    // SPI1 MOSI (SD)
+  //{PB_4,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},  // XDIAG
+  //{PB_4,  SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
+  {PB_14, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},    // SPI2 MISO (LCD)
+  //{PC_2,  SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},  // Y_STOP
+  //{PC_11, SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},  // SERIAL_RX (TMC)
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_SPI_SCLK[] = {
+  {PA_5,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},    // SPI1 CLK (SD)
+  //{PB_3,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},  // X_STEP
+  //{PB_3,  SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
+  //{PB_10, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},  // EDIAG
+  {PB_13, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},    // SPI2 SCK (LCD)
+  //{PC_10, SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},  // SERIAL_TX (TMC)
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_SPI_SSEL[] = {
+  {PA_4,  SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},    // SPI1 CS (SD)
+  //{PA_4,  SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
+  //{PA_15, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},  // E0_STEP
+  //{PA_15, SPI3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI3)},
+  //{PB_9,  SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},  // YDIAG
+  {PB_12, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},    // SPI2 CS (LCD)
+  {NC,    NP,    0}
+};
+#endif
+
+//*** No CAN ***
+
+//*** No ETHERNET ***
+
+//*** No QUADSPI ***
+
+//*** USB ***
+
+#ifdef HAL_PCD_MODULE_ENABLED
+WEAK const PinMap PinMap_USB_OTG_FS[] = {
+  //{PA_8,  USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_FS)}, // USB_OTG_FS_SOF  NEOPIXEL
+  //{PA_9,  USB_OTG_FS, STM_PIN_DATA(STM_MODE_INPUT, GPIO_NOPULL, GPIO_AF_NONE)}, // USB_OTG_FS_VBUS  SERIAL_TX (HEADER)
+  //{PA_10, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_PULLUP, GPIO_AF10_OTG_FS)}, // USB_OTG_FS_ID  SERIAL_RX (HEADER)
+  {PA_11, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_FS)}, // USB_OTG_FS_DM  USB H
+  {PA_12, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_FS)}, // USB_OTG_FS_DP  USB D
+  {NC,    NP,    0}
+};
+
+WEAK const PinMap PinMap_USB_OTG_HS[] = {
+#ifdef USE_USB_HS_IN_FS
+  //{PA_4,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF12_OTG_HS_FS)}, // USB_OTG_HS_SOF  CS (SD)
+  //{PB_12, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_PULLUP, GPIO_AF12_OTG_HS_FS)}, // USB_OTG_HS_ID   CS (LCD)
+  //{PB_13, USB_OTG_HS, STM_PIN_DATA(STM_MODE_INPUT, GPIO_NOPULL, GPIO_AF_NONE)}, // USB_OTG_HS_VBUS        LCD_PINS_D4
+  //{PB_14, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF12_OTG_HS_FS)}, // USB_OTG_HS_DM   MISO (LCD)
+  //{PB_15, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF12_OTG_HS_FS)}, // USB_OTG_HS_DP   LCD_PINS_ENABLE
+#else
+  //{PA_3,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D0  Z_STEP
+  //{PA_5,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_CK  SPI-SCK
+  //{PB_0,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D1  BTN_ENC
+  //{PB_1,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D2  I2C1 (EEPROM)
+  //{PB_5,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D7  X_ENABLE
+  //{PB_10, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D3  EDIAG
+  //{PB_11, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D4  FAN
+  //{PB_12, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D5  CS (LCD)
+  //{PB_13, USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_D6  LCD_PINS_D4
+  //{PC_0,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_STP  FIL_RUNOUT
+  //{PC_2,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_DIR  Y_STOP
+  //{PC_3,  USB_OTG_HS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OTG_HS)}, // USB_OTG_HS_ULPI_NXT  Z_STOP
+#endif /* USE_USB_HS_IN_FS */
+  {NC,    NP,    0}
+};
+#endif
+
+//*** No SDIO ***

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/PinNamesVar.h

@@ -0,0 +1,50 @@
+/* SYS_WKUP */
+#ifdef PWR_WAKEUP_PIN1
+  SYS_WKUP1 = PA_0,
+#endif
+#ifdef PWR_WAKEUP_PIN2
+  SYS_WKUP2 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN3
+  SYS_WKUP3 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN4
+  SYS_WKUP4 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN5
+  SYS_WKUP5 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN6
+  SYS_WKUP6 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN7
+  SYS_WKUP7 = NC,
+#endif
+#ifdef PWR_WAKEUP_PIN8
+  SYS_WKUP8 = NC,
+#endif
+/* USB */
+#ifdef USBCON
+  USB_OTG_FS_SOF = PA_8,
+  USB_OTG_FS_VBUS = PA_9,
+  USB_OTG_FS_ID = PA_10,
+  USB_OTG_FS_DM = PA_11,
+  USB_OTG_FS_DP = PA_12,
+  USB_OTG_HS_ULPI_D0 = PA_3,
+  USB_OTG_HS_SOF = PA_4,
+  USB_OTG_HS_ULPI_CK = PA_5,
+  USB_OTG_HS_ULPI_D1 = PB_0,
+  USB_OTG_HS_ULPI_D2 = PB_1,
+  USB_OTG_HS_ULPI_D7 = PB_5,
+  USB_OTG_HS_ULPI_D3 = PB_10,
+  USB_OTG_HS_ULPI_D4 = PB_11,
+  USB_OTG_HS_ID = PB_12,
+  USB_OTG_HS_ULPI_D5 = PB_12,
+  USB_OTG_HS_ULPI_D6 = PB_13,
+  USB_OTG_HS_VBUS = PB_13,
+  USB_OTG_HS_DM = PB_14,
+  USB_OTG_HS_DP = PB_15,
+  USB_OTG_HS_ULPI_STP = PC_0,
+  USB_OTG_HS_ULPI_DIR = PC_2,
+  USB_OTG_HS_ULPI_NXT = PC_3,
+#endif

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/hal_conf_extra.h

@@ -0,0 +1,495 @@
+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal_conf_template.h
+  * @author  MCD Application Team
+  * @brief   HAL configuration template file.
+  *          This file should be copied to the application folder and renamed
+  *          to stm32f4xx_hal_conf.h.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32F4xx_HAL_CONF_H
+#define __STM32F4xx_HAL_CONF_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/* ########################## Module Selection ############################## */
+/**
+  * @brief This is the list of modules to be used in the HAL driver
+  */
+#define HAL_MODULE_ENABLED
+#define HAL_ADC_MODULE_ENABLED
+//#define HAL_CAN_MODULE_ENABLED
+//#define HAL_CAN_LEGACY_MODULE_ENABLED
+//#define HAL_CRC_MODULE_ENABLED
+//#define HAL_CEC_MODULE_ENABLED
+//#define HAL_CRYP_MODULE_ENABLED
+//#define HAL_DAC_MODULE_ENABLED
+//#define HAL_DCMI_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+//#define HAL_DMA2D_MODULE_ENABLED
+//#define HAL_ETH_MODULE_ENABLED
+#define HAL_FLASH_MODULE_ENABLED
+//#define HAL_NAND_MODULE_ENABLED
+//#define HAL_NOR_MODULE_ENABLED
+//#define HAL_PCCARD_MODULE_ENABLED
+//#define HAL_SRAM_MODULE_ENABLED
+//#define HAL_SDRAM_MODULE_ENABLED
+//#define HAL_HASH_MODULE_ENABLED
+#define HAL_GPIO_MODULE_ENABLED
+//#define HAL_EXTI_MODULE_ENABLED
+//#define HAL_I2C_MODULE_ENABLED
+//#define HAL_SMBUS_MODULE_ENABLED
+//#define HAL_I2S_MODULE_ENABLED
+//#define HAL_IWDG_MODULE_ENABLED
+//#define HAL_LTDC_MODULE_ENABLED
+//#define HAL_DSI_MODULE_ENABLED
+#define HAL_PWR_MODULE_ENABLED
+//#define HAL_QSPI_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+//#define HAL_RNG_MODULE_ENABLED
+//#define HAL_RTC_MODULE_ENABLED
+//#define HAL_SAI_MODULE_ENABLED
+//#define HAL_SD_MODULE_ENABLED
+#define HAL_SPI_MODULE_ENABLED
+#define HAL_TIM_MODULE_ENABLED
+//#define HAL_UART_MODULE_ENABLED // by default
+#define HAL_USART_MODULE_ENABLED
+//#define HAL_IRDA_MODULE_ENABLED
+//#define HAL_SMARTCARD_MODULE_ENABLED
+//#define HAL_WWDG_MODULE_ENABLED
+#define HAL_CORTEX_MODULE_ENABLED
+#define HAL_PCD_MODULE_ENABLED
+//#define HAL_HCD_MODULE_ENABLED
+//#define HAL_FMPI2C_MODULE_ENABLED
+//#define HAL_SPDIFRX_MODULE_ENABLED
+//#define HAL_DFSDM_MODULE_ENABLED
+//#define HAL_LPTIM_MODULE_ENABLED
+//#define HAL_MMC_MODULE_ENABLED
+
+/* ########################## HSE/HSI Values adaptation ##################### */
+/**
+  * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSE is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSE_VALUE)
+  #define HSE_VALUE              25000000U /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined  (HSE_STARTUP_TIMEOUT)
+  #define HSE_STARTUP_TIMEOUT    100U      /*!< Time out for HSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief Internal High Speed oscillator (HSI) value.
+  *        This value is used by the RCC HAL module to compute the system frequency
+  *        (when HSI is used as system clock source, directly or through the PLL).
+  */
+#if !defined  (HSI_VALUE)
+  #define HSI_VALUE              16000000U /*!< Value of the Internal oscillator in Hz */
+#endif /* HSI_VALUE */
+
+/**
+  * @brief Internal Low Speed oscillator (LSI) value.
+  */
+#if !defined  (LSI_VALUE)
+ #define LSI_VALUE               32000U    /*!< LSI Typical Value in Hz */
+#endif /* LSI_VALUE */                     /*!< Value of the Internal Low Speed oscillator in Hz
+                                                The real value may vary depending on the variations
+                                                in voltage and temperature. */
+/**
+  * @brief External Low Speed oscillator (LSE) value.
+  */
+#if !defined  (LSE_VALUE)
+ #define LSE_VALUE               32768U    /*!< Value of the External Low Speed oscillator in Hz */
+#endif /* LSE_VALUE */
+
+#if !defined  (LSE_STARTUP_TIMEOUT)
+  #define LSE_STARTUP_TIMEOUT    5000U     /*!< Time out for LSE start up, in ms */
+#endif /* LSE_STARTUP_TIMEOUT */
+
+/**
+  * @brief External clock source for I2S peripheral
+  *        This value is used by the I2S HAL module to compute the I2S clock source
+  *        frequency, this source is inserted directly through I2S_CKIN pad.
+  */
+#if !defined  (EXTERNAL_CLOCK_VALUE)
+  #define EXTERNAL_CLOCK_VALUE     12288000U /*!< Value of the External oscillator in Hz*/
+#endif /* EXTERNAL_CLOCK_VALUE */
+
+/* Tip: To avoid modifying this file each time you need to use different HSE,
+   ===  you can define the HSE value in your toolchain compiler preprocessor. */
+
+/* ########################### System Configuration ######################### */
+/**
+  * @brief This is the HAL system configuration section
+  */
+#define  VDD_VALUE                    3300U /*!< Value of VDD in mv */
+#define  TICK_INT_PRIORITY            0x00U /*!< tick interrupt priority */
+#define  USE_RTOS                     0U
+#define  PREFETCH_ENABLE              1U
+#define  INSTRUCTION_CACHE_ENABLE     1U
+#define  DATA_CACHE_ENABLE            1U
+
+#define  USE_HAL_ADC_REGISTER_CALLBACKS         0U /* ADC register callback disabled       */
+#define  USE_HAL_CAN_REGISTER_CALLBACKS         0U /* CAN register callback disabled       */
+#define  USE_HAL_CEC_REGISTER_CALLBACKS         0U /* CEC register callback disabled       */
+#define  USE_HAL_CRYP_REGISTER_CALLBACKS        0U /* CRYP register callback disabled      */
+#define  USE_HAL_DAC_REGISTER_CALLBACKS         0U /* DAC register callback disabled       */
+#define  USE_HAL_DCMI_REGISTER_CALLBACKS        0U /* DCMI register callback disabled      */
+#define  USE_HAL_DFSDM_REGISTER_CALLBACKS       0U /* DFSDM register callback disabled     */
+#define  USE_HAL_DMA2D_REGISTER_CALLBACKS       0U /* DMA2D register callback disabled     */
+#define  USE_HAL_DSI_REGISTER_CALLBACKS         0U /* DSI register callback disabled       */
+#define  USE_HAL_ETH_REGISTER_CALLBACKS         0U /* ETH register callback disabled       */
+#define  USE_HAL_HASH_REGISTER_CALLBACKS        0U /* HASH register callback disabled      */
+#define  USE_HAL_HCD_REGISTER_CALLBACKS         0U /* HCD register callback disabled       */
+#define  USE_HAL_I2C_REGISTER_CALLBACKS         0U /* I2C register callback disabled       */
+#define  USE_HAL_FMPI2C_REGISTER_CALLBACKS      0U /* FMPI2C register callback disabled    */
+#define  USE_HAL_I2S_REGISTER_CALLBACKS         0U /* I2S register callback disabled       */
+#define  USE_HAL_IRDA_REGISTER_CALLBACKS        0U /* IRDA register callback disabled      */
+#define  USE_HAL_LPTIM_REGISTER_CALLBACKS       0U /* LPTIM register callback disabled     */
+#define  USE_HAL_LTDC_REGISTER_CALLBACKS        0U /* LTDC register callback disabled      */
+#define  USE_HAL_MMC_REGISTER_CALLBACKS         0U /* MMC register callback disabled       */
+#define  USE_HAL_NAND_REGISTER_CALLBACKS        0U /* NAND register callback disabled      */
+#define  USE_HAL_NOR_REGISTER_CALLBACKS         0U /* NOR register callback disabled       */
+#define  USE_HAL_PCCARD_REGISTER_CALLBACKS      0U /* PCCARD register callback disabled    */
+#define  USE_HAL_PCD_REGISTER_CALLBACKS         0U /* PCD register callback disabled       */
+#define  USE_HAL_QSPI_REGISTER_CALLBACKS        0U /* QSPI register callback disabled      */
+#define  USE_HAL_RNG_REGISTER_CALLBACKS         0U /* RNG register callback disabled       */
+#define  USE_HAL_RTC_REGISTER_CALLBACKS         0U /* RTC register callback disabled       */
+#define  USE_HAL_SAI_REGISTER_CALLBACKS         0U /* SAI register callback disabled       */
+#define  USE_HAL_SD_REGISTER_CALLBACKS          0U /* SD register callback disabled        */
+#define  USE_HAL_SMARTCARD_REGISTER_CALLBACKS   0U /* SMARTCARD register callback disabled */
+#define  USE_HAL_SDRAM_REGISTER_CALLBACKS       0U /* SDRAM register callback disabled     */
+#define  USE_HAL_SRAM_REGISTER_CALLBACKS        0U /* SRAM register callback disabled      */
+#define  USE_HAL_SPDIFRX_REGISTER_CALLBACKS     0U /* SPDIFRX register callback disabled   */
+#define  USE_HAL_SMBUS_REGISTER_CALLBACKS       0U /* SMBUS register callback disabled     */
+#define  USE_HAL_SPI_REGISTER_CALLBACKS         0U /* SPI register callback disabled       */
+#define  USE_HAL_TIM_REGISTER_CALLBACKS         0U /* TIM register callback disabled       */
+#define  USE_HAL_UART_REGISTER_CALLBACKS        0U /* UART register callback disabled      */
+#define  USE_HAL_USART_REGISTER_CALLBACKS       0U /* USART register callback disabled     */
+#define  USE_HAL_WWDG_REGISTER_CALLBACKS        0U /* WWDG register callback disabled      */
+
+/* ########################## Assert Selection ############################## */
+/**
+  * @brief Uncomment the line below to expanse the "assert_param" macro in the
+  *        HAL drivers code
+  */
+//#define USE_FULL_ASSERT    1U
+
+/* ################## Ethernet peripheral configuration ##################### */
+
+/* Section 1 : Ethernet peripheral configuration */
+
+/* MAC ADDRESS: MAC_ADDR0:MAC_ADDR1:MAC_ADDR2:MAC_ADDR3:MAC_ADDR4:MAC_ADDR5 */
+#define MAC_ADDR0   2U
+#define MAC_ADDR1   0U
+#define MAC_ADDR2   0U
+#define MAC_ADDR3   0U
+#define MAC_ADDR4   0U
+#define MAC_ADDR5   0U
+
+/* Definition of the Ethernet driver buffers size and count */
+#define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
+#define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
+#define ETH_RXBUFNB                    4U                  /* 4 Rx buffers of size ETH_RX_BUF_SIZE  */
+#define ETH_TXBUFNB                    4U                  /* 4 Tx buffers of size ETH_TX_BUF_SIZE  */
+
+/* Section 2: PHY configuration section */
+
+/* DP83848 PHY Address*/
+#define DP83848_PHY_ADDRESS             0x01U
+/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
+#define PHY_RESET_DELAY                 0x000000FFU
+/* PHY Configuration delay */
+#define PHY_CONFIG_DELAY                0x00000FFFU
+
+#define PHY_READ_TO                     0x0000FFFFU
+#define PHY_WRITE_TO                    0x0000FFFFU
+
+/* Section 3: Common PHY Registers */
+
+#define PHY_BCR                         ((uint16_t)0x0000)  /*!< Transceiver Basic Control Register   */
+#define PHY_BSR                         ((uint16_t)0x0001)  /*!< Transceiver Basic Status Register    */
+
+#define PHY_RESET                       ((uint16_t)0x8000)  /*!< PHY Reset */
+#define PHY_LOOPBACK                    ((uint16_t)0x4000)  /*!< Select loop-back mode */
+#define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100)  /*!< Set the full-duplex mode at 100 Mb/s */
+#define PHY_HALFDUPLEX_100M             ((uint16_t)0x2000)  /*!< Set the half-duplex mode at 100 Mb/s */
+#define PHY_FULLDUPLEX_10M              ((uint16_t)0x0100)  /*!< Set the full-duplex mode at 10 Mb/s  */
+#define PHY_HALFDUPLEX_10M              ((uint16_t)0x0000)  /*!< Set the half-duplex mode at 10 Mb/s  */
+#define PHY_AUTONEGOTIATION             ((uint16_t)0x1000)  /*!< Enable auto-negotiation function     */
+#define PHY_RESTART_AUTONEGOTIATION     ((uint16_t)0x0200)  /*!< Restart auto-negotiation function    */
+#define PHY_POWERDOWN                   ((uint16_t)0x0800)  /*!< Select the power down mode           */
+#define PHY_ISOLATE                     ((uint16_t)0x0400)  /*!< Isolate PHY from MII                 */
+
+#define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020)  /*!< Auto-Negotiation process completed   */
+#define PHY_LINKED_STATUS               ((uint16_t)0x0004)  /*!< Valid link established               */
+#define PHY_JABBER_DETECTION            ((uint16_t)0x0002)  /*!< Jabber condition detected            */
+
+/* Section 4: Extended PHY Registers */
+
+#define PHY_SR                          ((uint16_t)0x0010)  /*!< PHY status register Offset                      */
+#define PHY_MICR                        ((uint16_t)0x0011)  /*!< MII Interrupt Control Register                  */
+#define PHY_MISR                        ((uint16_t)0x0012)  /*!< MII Interrupt Status and Misc. Control Register */
+
+#define PHY_LINK_STATUS                 ((uint16_t)0x0001)  /*!< PHY Link mask                                   */
+#define PHY_SPEED_STATUS                ((uint16_t)0x0002)  /*!< PHY Speed mask                                  */
+#define PHY_DUPLEX_STATUS               ((uint16_t)0x0004)  /*!< PHY Duplex mask                                 */
+
+#define PHY_MICR_INT_EN                 ((uint16_t)0x0002)  /*!< PHY Enable interrupts                           */
+#define PHY_MICR_INT_OE                 ((uint16_t)0x0001)  /*!< PHY Enable output interrupt events              */
+
+#define PHY_MISR_LINK_INT_EN            ((uint16_t)0x0020)  /*!< Enable Interrupt on change of link status       */
+#define PHY_LINK_INTERRUPT              ((uint16_t)0x2000)  /*!< PHY link status interrupt mask                  */
+
+/* ################## SPI peripheral configuration ########################## */
+
+/* CRC FEATURE: Use to activate CRC feature inside HAL SPI Driver
+* Activated: CRC code is present inside driver
+* Deactivated: CRC code cleaned from driver
+*/
+
+#define USE_SPI_CRC                     0U
+
+/* Includes ------------------------------------------------------------------*/
+/**
+  * @brief Include module's header file
+  */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+  #include "stm32f4xx_hal_rcc.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+  #include "stm32f4xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_EXTI_MODULE_ENABLED
+  #include "stm32f4xx_hal_exti.h"
+#endif /* HAL_EXTI_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+  #include "stm32f4xx_hal_dma.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+  #include "stm32f4xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+  #include "stm32f4xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_CAN_MODULE_ENABLED
+  #include "stm32f4xx_hal_can.h"
+#endif /* HAL_CAN_MODULE_ENABLED */
+
+#ifdef HAL_CAN_LEGACY_MODULE_ENABLED
+  #include "stm32f4xx_hal_can_legacy.h"
+#endif /* HAL_CAN_LEGACY_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+  #include "stm32f4xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+  #include "stm32f4xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DMA2D_MODULE_ENABLED
+  #include "stm32f4xx_hal_dma2d.h"
+#endif /* HAL_DMA2D_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+  #include "stm32f4xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_DCMI_MODULE_ENABLED
+  #include "stm32f4xx_hal_dcmi.h"
+#endif /* HAL_DCMI_MODULE_ENABLED */
+
+#ifdef HAL_ETH_MODULE_ENABLED
+  #include "stm32f4xx_hal_eth.h"
+#endif /* HAL_ETH_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+  #include "stm32f4xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_SRAM_MODULE_ENABLED
+  #include "stm32f4xx_hal_sram.h"
+#endif /* HAL_SRAM_MODULE_ENABLED */
+
+#ifdef HAL_NOR_MODULE_ENABLED
+  #include "stm32f4xx_hal_nor.h"
+#endif /* HAL_NOR_MODULE_ENABLED */
+
+#ifdef HAL_NAND_MODULE_ENABLED
+  #include "stm32f4xx_hal_nand.h"
+#endif /* HAL_NAND_MODULE_ENABLED */
+
+#ifdef HAL_PCCARD_MODULE_ENABLED
+  #include "stm32f4xx_hal_pccard.h"
+#endif /* HAL_PCCARD_MODULE_ENABLED */
+
+#ifdef HAL_SDRAM_MODULE_ENABLED
+  #include "stm32f4xx_hal_sdram.h"
+#endif /* HAL_SDRAM_MODULE_ENABLED */
+
+#ifdef HAL_HASH_MODULE_ENABLED
+ #include "stm32f4xx_hal_hash.h"
+#endif /* HAL_HASH_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+ #include "stm32f4xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_SMBUS_MODULE_ENABLED
+ #include "stm32f4xx_hal_smbus.h"
+#endif /* HAL_SMBUS_MODULE_ENABLED */
+
+#ifdef HAL_I2S_MODULE_ENABLED
+ #include "stm32f4xx_hal_i2s.h"
+#endif /* HAL_I2S_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+ #include "stm32f4xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LTDC_MODULE_ENABLED
+ #include "stm32f4xx_hal_ltdc.h"
+#endif /* HAL_LTDC_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+ #include "stm32f4xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+ #include "stm32f4xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+ #include "stm32f4xx_hal_rtc.h"
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SAI_MODULE_ENABLED
+ #include "stm32f4xx_hal_sai.h"
+#endif /* HAL_SAI_MODULE_ENABLED */
+
+#ifdef HAL_SD_MODULE_ENABLED
+ #include "stm32f4xx_hal_sd.h"
+#endif /* HAL_SD_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+ #include "stm32f4xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+ #include "stm32f4xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+ #include "stm32f4xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+ #include "stm32f4xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+ #include "stm32f4xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+ #include "stm32f4xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+ #include "stm32f4xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+ #include "stm32f4xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+#ifdef HAL_HCD_MODULE_ENABLED
+ #include "stm32f4xx_hal_hcd.h"
+#endif /* HAL_HCD_MODULE_ENABLED */
+
+#ifdef HAL_DSI_MODULE_ENABLED
+ #include "stm32f4xx_hal_dsi.h"
+#endif /* HAL_DSI_MODULE_ENABLED */
+
+#ifdef HAL_QSPI_MODULE_ENABLED
+ #include "stm32f4xx_hal_qspi.h"
+#endif /* HAL_QSPI_MODULE_ENABLED */
+
+#ifdef HAL_CEC_MODULE_ENABLED
+ #include "stm32f4xx_hal_cec.h"
+#endif /* HAL_CEC_MODULE_ENABLED */
+
+#ifdef HAL_FMPI2C_MODULE_ENABLED
+ #include "stm32f4xx_hal_fmpi2c.h"
+#endif /* HAL_FMPI2C_MODULE_ENABLED */
+
+#ifdef HAL_SPDIFRX_MODULE_ENABLED
+ #include "stm32f4xx_hal_spdifrx.h"
+#endif /* HAL_SPDIFRX_MODULE_ENABLED */
+
+#ifdef HAL_DFSDM_MODULE_ENABLED
+ #include "stm32f4xx_hal_dfsdm.h"
+#endif /* HAL_DFSDM_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+ #include "stm32f4xx_hal_lptim.h"
+#endif /* HAL_LPTIM_MODULE_ENABLED */
+
+#ifdef HAL_MMC_MODULE_ENABLED
+ #include "stm32f4xx_hal_mmc.h"
+#endif /* HAL_MMC_MODULE_ENABLED */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef  USE_FULL_ASSERT
+/**
+  * @brief  The assert_param macro is used for function's parameters check.
+  * @param  expr If expr is false, it calls assert_failed function
+  *         which reports the name of the source file and the source
+  *         line number of the call that failed.
+  *         If expr is true, it returns no value.
+  * @retval None
+  */
+  #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+  void assert_failed(uint8_t* file, uint32_t line);
+#else
+  #define assert_param(expr) ((void)0U)
+#endif /* USE_FULL_ASSERT */
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F4xx_HAL_CONF_H */
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/ldscript.ld

@@ -0,0 +1,203 @@
+/*
+*****************************************************************************
+**
+**  File        : LinkerScript.ld
+**
+**
+**  Abstract    : Linker script for STM32F4x5RGTx series
+**                1024Kbytes FLASH and 192Kbytes RAM
+**
+**                Set heap size, stack size and stack location according
+**                to application requirements.
+**
+**                Set memory bank area and size if external memory is used.
+**
+**  Target      : STMicroelectronics STM32
+**
+**  Distribution: The file is distributed “as is,” without any warranty
+**                of any kind.
+**
+*****************************************************************************
+** @attention
+**
+** <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
+**
+** Redistribution and use in source and binary forms, with or without modification,
+** are permitted provided that the following conditions are met:
+**   1. Redistributions of source code must retain the above copyright notice,
+**      this list of conditions and the following disclaimer.
+**   2. Redistributions in binary form must reproduce the above copyright notice,
+**      this list of conditions and the following disclaimer in the documentation
+**      and/or other materials provided with the distribution.
+**   3. Neither the name of STMicroelectronics nor the names of its contributors
+**      may be used to endorse or promote products derived from this software
+**      without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**
+*****************************************************************************
+*/
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = 0x20000000 + LD_MAX_DATA_SIZE;    /* end of RAM */
+/* Generate a link error if heap and stack don't fit into RAM */
+_Min_Heap_Size = 0x200;      /* required amount of heap  */
+_Min_Stack_Size = 0x400; /* required amount of stack */
+
+/* Specify the memory areas */
+MEMORY
+{
+RAM (xrw)      : ORIGIN = 0x20000000, LENGTH = LD_MAX_DATA_SIZE
+CCMRAM (rw)    : ORIGIN = 0x10000000, LENGTH = 64K
+FLASH (rx)     : ORIGIN = 0x08000000 + LD_FLASH_OFFSET, LENGTH = LD_MAX_SIZE - LD_FLASH_OFFSET
+}
+
+/* Define output sections */
+SECTIONS
+{
+  /* The startup code goes first into FLASH */
+  .isr_vector :
+  {
+    . = ALIGN(4);
+    KEEP(*(.isr_vector)) /* Startup code */
+    . = ALIGN(4);
+  } >FLASH
+
+  /* The program code and other data goes into FLASH */
+  .text ALIGN(8):
+  {
+    . = ALIGN(4);
+    *(.text)           /* .text sections (code) */
+    *(.text*)          /* .text* sections (code) */
+    *(.glue_7)         /* glue arm to thumb code */
+    *(.glue_7t)        /* glue thumb to arm code */
+    *(.eh_frame)
+
+    KEEP (*(.init))
+    KEEP (*(.fini))
+
+    . = ALIGN(4);
+    _etext = .;        /* define a global symbols at end of code */
+  } >FLASH
+
+  /* Constant data goes into FLASH */
+  .rodata ALIGN(4):
+  {
+    . = ALIGN(4);
+    *(.rodata)         /* .rodata sections (constants, strings, etc.) */
+    *(.rodata*)        /* .rodata* sections (constants, strings, etc.) */
+    . = ALIGN(4);
+  } >FLASH
+
+  .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
+  .ARM : {
+    __exidx_start = .;
+    *(.ARM.exidx*)
+    __exidx_end = .;
+  } >FLASH
+
+  .preinit_array     :
+  {
+    PROVIDE_HIDDEN (__preinit_array_start = .);
+    KEEP (*(.preinit_array*))
+    PROVIDE_HIDDEN (__preinit_array_end = .);
+  } >FLASH
+  .init_array :
+  {
+    PROVIDE_HIDDEN (__init_array_start = .);
+    KEEP (*(SORT(.init_array.*)))
+    KEEP (*(.init_array*))
+    PROVIDE_HIDDEN (__init_array_end = .);
+  } >FLASH
+  .fini_array :
+  {
+    PROVIDE_HIDDEN (__fini_array_start = .);
+    KEEP (*(SORT(.fini_array.*)))
+    KEEP (*(.fini_array*))
+    PROVIDE_HIDDEN (__fini_array_end = .);
+  } >FLASH
+
+  /* used by the startup to initialize data */
+  _sidata = LOADADDR(.data);
+
+  /* Initialized data sections goes into RAM, load LMA copy after code */
+  .data :
+  {
+    . = ALIGN(4);
+    _sdata = .;        /* create a global symbol at data start */
+    *(.data)           /* .data sections */
+    *(.data*)          /* .data* sections */
+
+    . = ALIGN(4);
+    _edata = .;        /* define a global symbol at data end */
+  } >RAM AT> FLASH
+
+  _siccmram = LOADADDR(.ccmram);
+
+  /* CCM-RAM section
+  *
+  * IMPORTANT NOTE!
+  * If initialized variables will be placed in this section,
+  * the startup code needs to be modified to copy the init-values.
+  */
+  .ccmram :
+  {
+    . = ALIGN(4);
+    _sccmram = .;       /* create a global symbol at ccmram start */
+    *(.ccmram)
+    *(.ccmram*)
+
+    . = ALIGN(4);
+    _eccmram = .;       /* create a global symbol at ccmram end */
+  } >CCMRAM AT> FLASH
+
+
+  /* Uninitialized data section */
+  . = ALIGN(4);
+  .bss :
+  {
+    /* This is used by the startup in order to initialize the .bss secion */
+    _sbss = .;         /* define a global symbol at bss start */
+    __bss_start__ = _sbss;
+    *(.bss)
+    *(.bss*)
+    *(COMMON)
+
+    . = ALIGN(4);
+    _ebss = .;         /* define a global symbol at bss end */
+    __bss_end__ = _ebss;
+  } >RAM
+
+  /* User_heap_stack section, used to check that there is enough RAM left */
+  ._user_heap_stack :
+  {
+    . = ALIGN(8);
+    PROVIDE ( end = . );
+    PROVIDE ( _end = . );
+    . = . + _Min_Heap_Size;
+    . = . + _Min_Stack_Size;
+    . = ALIGN(8);
+  } >RAM
+
+  /* Remove information from the standard libraries */
+  /DISCARD/ :
+  {
+    libc.a ( * )
+    libm.a ( * )
+    libgcc.a ( * )
+  }
+
+  .ARM.attributes 0 : { *(.ARM.attributes) }
+}

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/variant.cpp

@@ -0,0 +1,177 @@
+/*
+  Copyright (c) 2011 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library 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 Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#include "pins_arduino.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Digital PinName array
+const PinName digitalPin[] = {
+  PA_0,  // Digital pin 0
+  PA_1,  // Digital pin 1
+  PA_2,  // Digital pin 2
+  PA_3,  // Digital pin 3
+  PA_4,  // Digital pin 4
+  PA_5,  // Digital pin 5
+  PA_6,  // Digital pin 6
+  PA_7,  // Digital pin 7
+  PA_8,  // Digital pin 8
+  PA_9,  // Digital pin 9
+  PA_10, // Digital pin 10
+  PA_11, // Digital pin 11
+  PA_12, // Digital pin 12
+  PA_13, // Digital pin 13
+  PA_14, // Digital pin 14
+  PA_15, // Digital pin 15
+
+  PB_0,  // Digital pin 16
+  PB_1,  // Digital pin 17
+  PB_2,  // Digital pin 18
+  PB_3,  // Digital pin 19
+  PB_4,  // Digital pin 20
+  PB_5,  // Digital pin 21
+  PB_6,  // Digital pin 22
+  PB_7,  // Digital pin 23
+  PB_8,  // Digital pin 24
+  PB_9,  // Digital pin 25
+  PB_10, // Digital pin 26
+  PB_11, // Digital pin 27
+  PB_12, // Digital pin 28
+  PB_13, // Digital pin 29
+  PB_14, // Digital pin 30
+  PB_15, // Digital pin 31
+
+  PC_0,  // Digital pin 32
+  PC_1,  // Digital pin 33
+  PC_2,  // Digital pin 34
+  PC_3,  // Digital pin 35
+  PC_4,  // Digital pin 36
+  PC_5,  // Digital pin 37
+  PC_6,  // Digital pin 38
+  PC_7,  // Digital pin 39
+  PC_8,  // Digital pin 40
+  PC_9,  // Digital pin 41
+  PC_10, // Digital pin 42
+  PC_11, // Digital pin 43
+  PC_12, // Digital pin 44
+  PC_13, // Digital pin 45
+  PC_14, // Digital pin 46
+  PC_15, // Digital pin 47
+
+  PD_2,  // Digital pin 48
+
+  PH_0,  // Digital pin 49, used by the external oscillator
+  PH_1   // Digital pin 40, used by the external oscillator
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+  0,  // A0,  PA0
+  1,  // A1,  PA1
+  2,  // A2,  PA2
+  3,  // A3,  PA3
+  4,  // A4,  PA4
+  5,  // A5,  PA5
+  6,  // A6,  PA6
+  7,  // A7,  PA7
+  16, // A8,  PB0
+  17, // A9,  PB1
+  32, // A10, PC0
+  33, // A11, PC1
+  34, // A12, PC2
+  35, // A13, PC3
+  36, // A14, PC4
+  37  // A15, PC5
+};
+
+#ifdef __cplusplus
+}
+#endif
+
+// ----------------------------------------------------------------------------
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * @brief  Configures the System clock source, PLL Multiplier and Divider factors,
+ *               AHB/APBx prescalers and Flash settings
+ * @note   This function should be called only once the RCC clock configuration
+ *         is reset to the default reset state (done in SystemInit() function).
+ * @param  None
+ * @retval None
+ */
+
+/******************************************************************************/
+/*            PLL (clocked by HSE) used as System clock source                */
+/******************************************************************************/
+
+WEAK void SetSysClock_PLL_HSE(void) {
+
+  RCC_OscInitTypeDef RCC_OscInitStruct;
+  RCC_ClkInitTypeDef RCC_ClkInitStruct;
+
+  /**Configure the main internal regulator output voltage
+  */
+  __HAL_RCC_PWR_CLK_ENABLE();
+
+  __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+  /**Initializes the CPU, AHB and APB busses clocks
+  */
+  RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+  RCC_OscInitStruct.HSEState       = RCC_HSE_ON;
+  RCC_OscInitStruct.PLL.PLLState   = RCC_PLL_ON;
+  RCC_OscInitStruct.PLL.PLLSource  = RCC_PLLSOURCE_HSE;
+  RCC_OscInitStruct.PLL.PLLM       = (HSE_VALUE / 1000000);
+  RCC_OscInitStruct.PLL.PLLN       = 336;
+  RCC_OscInitStruct.PLL.PLLP       = RCC_PLLP_DIV2;
+  RCC_OscInitStruct.PLL.PLLQ       = 7;
+
+  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+    _Error_Handler(__FILE__, __LINE__);
+
+  /**Initializes the CPU, AHB and APB busses clocks
+  */
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
+                                | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+  RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+  RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+  RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
+  RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
+
+  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != HAL_OK)
+    _Error_Handler(__FILE__, __LINE__);
+}
+
+WEAK void SystemClock_Config(void) {
+  SetSysClock_PLL_HSE();
+
+  /* Ensure CCM RAM clock is enabled */
+  __HAL_RCC_CCMDATARAMEN_CLK_ENABLE();
+
+  /* Output clock on MCO2 pin(PC9) for debugging purpose */
+  //HAL_RCC_MCOConfig(RCC_MCO2, RCC_MCO2SOURCE_SYSCLK, RCC_MCODIV_4);
+}
+
+#ifdef __cplusplus
+}
+#endif

buildroot/share/PlatformIO/variants/MARLIN_TH3D_EZBOARD_LITE_V2/variant.h

@@ -0,0 +1,148 @@
+/*
+  Copyright (c) 2011 Arduino.  All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library 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 Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef _VARIANT_ARDUINO_STM32_
+#define _VARIANT_ARDUINO_STM32_
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
+/*----------------------------------------------------------------------------
+ *        Pins (STM32F405RG and STM32F415RG)
+ *----------------------------------------------------------------------------*/
+
+//                  | DIGITAL | ANALOG IN  | ANALOG OUT | UART/USART            | TWI                  | SPI                               | SPECIAL   |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+#define PA0  PIN_A0  // | 0       | A0 (ADC1)  |            | UART4_TX              |                      |                                   |           |
+#define PA1  PIN_A1  // | 1       | A1 (ADC1)  |            | UART4_RX              |                      |                                   |           |
+#define PA2  PIN_A2  // | 2       | A2 (ADC1)  |            | USART2_TX             |                      |                                   |           |
+#define PA3  PIN_A3  // | 3       | A3 (ADC1)  |            | USART2_RX             |                      |                                   |           |
+#define PA4  PIN_A4  // | 4       | A4 (ADC1)  | DAC_OUT1   |                       |                      | SPI1_SS, (SPI3_SS)                |           |
+#define PA5  PIN_A5  // | 5       | A5 (ADC1)  | DAC_OUT2   |                       |                      | SPI1_SCK                          |           |
+#define PA6  PIN_A6  // | 6       | A6 (ADC1)  |            |                       |                      | SPI1_MISO                         |           |
+#define PA7  PIN_A7  // | 7       | A7 (ADC1)  |            |                       |                      | SPI1_MOSI                         |           |
+#define PA8  8   // | 8       |            |            |                       | TWI3_SCL             |                                   |           |
+#define PA9  9   // | 9       |            |            | USART1_TX             |                      | SPI2_SCK                          |           |
+#define PA10 10  // | 10      |            |            | USART1_RX             |                      |                                   |           |
+#define PA11 11  // | 11      |            |            |                       |                      |                                   |           |
+#define PA12 12  // | 12      |            |            |                       |                      |                                   |           |
+#define PA13 13  // | 13      |            |            |                       |                      |                                   | SWD_SWDIO |
+#define PA14 14  // | 14      |            |            |                       |                      |                                   | SWD_SWCLK |
+#define PA15 15  // | 15      |            |            |                       |                      | SPI3_SS, (SPI1_SS)                |           |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+#define PB0  PIN_A8  // | 16      | A8 (ADC1)  |            |                       |                      |                                   |           |
+#define PB1  PIN_A9  // | 17      | A9 (ADC1)  |            |                       |                      |                                   |           |
+#define PB2  18  // | 18      |            |            |                       |                      |                                   | BOOT1     |
+#define PB3  19  // | 19      |            |            |                       |                      | SPI3_SCK,  (SPI1_SCK)             |           |
+#define PB4  20  // | 20      |            |            |                       |                      | SPI3_MISO, (SPI1_MISO)            |           |
+#define PB5  21  // | 21      |            |            |                       |                      | SPI3_MOSI, (SPI1_MOSI)            |           |
+#define PB6  22  // | 22      |            |            | USART1_TX             | TWI1_SCL             |                                   |           |
+#define PB7  23  // | 23      |            |            | USART1_RX             | TWI1_SDA             |                                   |           |
+#define PB8  24  // | 24      |            |            |                       | TWI1_SCL             |                                   |           |
+#define PB9  25  // | 25      |            |            |                       | TWI1_SDA             | SPI2_SS                           |           |
+#define PB10 26  // | 26      |            |            | USART3_TX             | TWI2_SCL             | SPI2_SCK                          |           |
+#define PB11 27  // | 27      |            |            | USART3_RX             | TWI2_SDA             |                                   |           |
+#define PB12 28  // | 28      |            |            |                       |                      | SPI2_SS                           |           |
+#define PB13 29  // | 29      |            |            |                       |                      | SPI2_SCK                          |           |
+#define PB14 30  // | 30      |            |            |                       |                      | SPI2_MISO                         |           |
+#define PB15 31  // | 31      |            |            |                       |                      | SPI2_MOSI                         |           |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+#define PC0  PIN_A10 // | 32      | A10 (ADC1) |            |                       |                      |                                   |           |
+#define PC1  PIN_A11 // | 33      | A11 (ADC1) |            |                       |                      |                                   |           |
+#define PC2  PIN_A12 // | 34      | A12 (ADC1) |            |                       |                      | SPI2_MISO                         |           |
+#define PC3  PIN_A13 // | 35      | A13 (ADC1) |            |                       |                      | SPI2_MOSI                         |           |
+#define PC4  PIN_A14 // | 36      | A14 (ADC1) |            |                       |                      |                                   |           |
+#define PC5  PIN_A15 // | 37      | A15 (ADC1) |            |                       |                      |                                   |           |
+#define PC6  38  // | 38      |            |            | USART6_TX             |                      |                                   |           |
+#define PC7  39  // | 39      |            |            | USART3_RX             |                      | SPI2_SCK                          |           |
+#define PC8  40  // | 40      |            |            |                       |                      |                                   |           |
+#define PC9  41  // | 41      |            |            |                       | TWI3_SDA             |                                   |           |
+#define PC10 42  // | 42      |            |            | USART3_TX, (UART4_TX) |                      | SPI3_SCK                          |           |
+#define PC11 43  // | 43      |            |            | USART3_RX, (UART4_RX) |                      | SPI3_MISO                         |           |
+#define PC12 44  // | 44      |            |            | UART5_TX              |                      | SPI3_MOSI                         |           |
+#define PC13 45  // | 45      |            |            |                       |                      |                                   |           |
+#define PC14 46  // | 46      |            |            |                       |                      |                                   | OSC32_IN  |
+#define PC15 47  // | 47      |            |            |                       |                      |                                   | OSC32_OUT |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+#define PD2  48  // | 48      |            |            | UART5_RX              |                      |                                   |           |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+#define PH0  49  // | 49      |            |            |                       |                      |                                   | OSC_IN    |
+#define PH1  50  // | 50      |            |            |                       |                      |                                   | OSC_OUT   |
+//                  |---------|------------|------------|-----------------------|----------------------|-----------------------------------|-----------|
+
+/// This must be a literal
+#define NUM_DIGITAL_PINS        51
+#define NUM_ANALOG_INPUTS       16
+
+// On-board LED pin number
+#ifndef LED_BUILTIN
+#define LED_BUILTIN             PA5
+#endif
+#define LED_GREEN               LED_BUILTIN
+
+// On-board user button
+#ifndef USER_BTN
+#define USER_BTN                PC13
+#endif
+
+// Timer Definitions
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#define TIMER_TONE              TIM5
+#define TIMER_SERVO             TIM7
+
+// UART Definitions
+// Define here Serial instance number to map on Serial generic name
+#define SERIAL_UART_INSTANCE    1
+
+// Default pin used for 'Serial' instance
+// Mandatory for Firmata
+#define PIN_SERIAL_RX           PA10
+#define PIN_SERIAL_TX           PA9
+
+/* Extra HAL modules */
+#define HAL_DAC_MODULE_ENABLED
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+/*----------------------------------------------------------------------------
+ *        Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+  // These serial port names are intended to allow libraries and architecture-neutral
+  // sketches to automatically default to the correct port name for a particular type
+  // of use.  For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+  // the first hardware serial port whose RX/TX pins are not dedicated to another use.
+  //
+  // SERIAL_PORT_MONITOR        Port which normally prints to the Arduino Serial Monitor
+  //
+  // SERIAL_PORT_USBVIRTUAL     Port which is USB virtual serial
+  //
+  // SERIAL_PORT_LINUXBRIDGE    Port which connects to a Linux system via Bridge library
+  //
+  // SERIAL_PORT_HARDWARE       Hardware serial port, physical RX & TX pins.
+  //
+  // SERIAL_PORT_HARDWARE_OPEN  Hardware serial ports which are open for use.  Their RX & TX
+  //                            pins are NOT connected to anything by default.
+  #define SERIAL_PORT_MONITOR     Serial
+  #define SERIAL_PORT_HARDWARE    Serial
+#endif
+
+#endif /* _VARIANT_ARDUINO_STM32_ */

ini/stm32f4.ini

@@ -439,3 +439,17 @@ extends           = env:mks_monster8_usb_flash_drive
 build_flags       = ${env:mks_monster8_usb_flash_drive.build_flags}
                     -DUSBD_USE_CDC_MSC
 build_unflags     = -DUSBD_USE_CDC
+
+#
+# TH3D EZBoard Lite v2.0 (STM32F405RGT6 ARM Cortex-M4)
+#
+[env:TH3D_EZBoard_Lite_V2]
+platform            = ${common_stm32.platform}
+extends             = stm32_variant
+board               = genericSTM32F405RG
+board_build.variant = MARLIN_TH3D_EZBOARD_LITE_V2
+board_build.offset  = 0xC000
+board_upload.offset_address = 0x0800C000
+build_flags         = ${stm32_variant.build_flags} -DHSE_VALUE=12000000U -O0
+debug_tool          = stlink
+upload_protocol     = stlink