diff --git a/README.md b/README.md
index e7c05719c4..1a66921bed 100644
--- a/README.md
+++ b/README.md
@@ -134,6 +134,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32F030R8 | [32F0308DISCOVERY](http://www.st.com/en/evaluation-tools/32f0308discovery.html) | *1.3.0* | |
| :green_heart: | STM32F072RB | [32F072BDISCOVERY](https://www.st.com/en/evaluation-tools/32f072bdiscovery.html) | *1.5.0* | |
| :green_heart: | STM32F100RB | [STM32VLDISCOVERY](https://www.st.com/en/evaluation-tools/stm32vldiscovery.html) | 0.2.1 | |
+| :yellow_heart: | STM32F303VC | [STM32F3DISCOVERY](https://www.st.com/en/evaluation-tools/stm32f3discovery.html) | **2.0.0** | |
| :green_heart: | STM32F407VG | [STM32F407G-DISC1](http://www.st.com/en/evaluation-tools/stm32f4discovery.html) | *0.1.0* | |
| :green_heart: | STM32F746NG | [STM32F746G-DISCOVERY](http://www.st.com/en/evaluation-tools/32f746gdiscovery.html) | *0.1.0* | |
| :green_heart: | STM32G031J6 | [STM32G0316-DISCO](https://www.st.com/en/evaluation-tools/stm32g0316-disco.html) | *1.9.0* | |
@@ -205,6 +206,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32F303CC | [RobotDyn Black Pill](https://stm32-base.org/boards/STM32F303CCT6-RobotDyn-Black-Pill) | *1.6.1* | [More info](https://robotdyn.com/catalog/development-boards/stm-boards-and-shields.html) |
| :yellow_heart: | STM32F303K6
STM32F303K8 | Generic Board | **2.0.0** | |
| :yellow_heart: | STM32F303RD
STM32F303RE | Generic Board | **2.0.0** | |
+| :yellow_heart: | STM32F303VBT
STM32F303VCT | Generic Board | **2.0.0** | |
| :yellow_heart: | STM32F334K4
STM32F334K6
STM32F334K8 | Generic Board | **2.0.0** | |
### Generic STM32F4 boards
diff --git a/boards.txt b/boards.txt
index ea4d41aa9a..f2427391c1 100644
--- a/boards.txt
+++ b/boards.txt
@@ -663,6 +663,19 @@ Disco.menu.pnum.DISCO_F100RB.build.product_line=STM32F100xB
Disco.menu.pnum.DISCO_F100RB.build.variant=STM32F1xx/DISCO_F100RB
Disco.menu.pnum.DISCO_F100RB.build.cmsis_lib_gcc=arm_cortexM3l_math
+# DISCO_F303VC board
+Disco.menu.pnum.DISCO_F303VC=STM32F3-DISCOVERY
+Disco.menu.pnum.DISCO_F303VC.node=DIS_F303VC
+Disco.menu.pnum.DISCO_F303VC.upload.maximum_size=262144
+Disco.menu.pnum.DISCO_F303VC.upload.maximum_data_size=40960
+Disco.menu.pnum.DISCO_F303VC.build.mcu=cortex-m4
+Disco.menu.pnum.DISCO_F303VC.build.flags.fp=-mfpu=fpv4-sp-d16 -mfloat-abi=hard
+Disco.menu.pnum.DISCO_F303VC.build.board=DISCO_F303VC
+Disco.menu.pnum.DISCO_F303VC.build.series=STM32F3xx
+Disco.menu.pnum.DISCO_F303VC.build.product_line=STM32F303xC
+Disco.menu.pnum.DISCO_F303VC.build.variant=STM32F3xx/F303V(B-C)Tx
+Disco.menu.pnum.DISCO_F303VC.build.cmsis_lib_gcc=arm_cortexM4lf_math
+
# DISCO_F407VG board
Disco.menu.pnum.DISCO_F407VG=STM32F407G-DISC1
Disco.menu.pnum.DISCO_F407VG.node=DIS_F407VG
@@ -1615,6 +1628,22 @@ GenF3.menu.pnum.GENERIC_F303RETX.build.board=GENERIC_F303RETX
GenF3.menu.pnum.GENERIC_F303RETX.build.product_line=STM32F303xE
GenF3.menu.pnum.GENERIC_F303RETX.build.variant=STM32F3xx/F303R(D-E)Tx
+# Generic F303VBTx
+GenF3.menu.pnum.GENERIC_F303VBTX=Generic F303VBTx
+GenF3.menu.pnum.GENERIC_F303VBTX.upload.maximum_size=131072
+GenF3.menu.pnum.GENERIC_F303VBTX.upload.maximum_data_size=32768
+GenF3.menu.pnum.GENERIC_F303VBTX.build.board=GENERIC_F303VBTX
+GenF3.menu.pnum.GENERIC_F303VBTX.build.product_line=STM32F303xC
+GenF3.menu.pnum.GENERIC_F303VBTX.build.variant=STM32F3xx/F303V(B-C)Tx
+
+# Generic F303VCTx
+GenF3.menu.pnum.GENERIC_F303VCTX=Generic F303VCTx
+GenF3.menu.pnum.GENERIC_F303VCTX.upload.maximum_size=262144
+GenF3.menu.pnum.GENERIC_F303VCTX.upload.maximum_data_size=40960
+GenF3.menu.pnum.GENERIC_F303VCTX.build.board=GENERIC_F303VCTX
+GenF3.menu.pnum.GENERIC_F303VCTX.build.product_line=STM32F303xC
+GenF3.menu.pnum.GENERIC_F303VCTX.build.variant=STM32F3xx/F303V(B-C)Tx
+
# Generic F334K4Tx
GenF3.menu.pnum.GENERIC_F334K4TX=Generic F334K4Tx
GenF3.menu.pnum.GENERIC_F334K4TX.upload.maximum_size=16384
diff --git a/variants/STM32F3xx/F303V(B-C)Tx/generic_clock.c b/variants/STM32F3xx/F303V(B-C)Tx/generic_clock.c
index 9c627b4f21..6419eb4249 100644
--- a/variants/STM32F3xx/F303V(B-C)Tx/generic_clock.c
+++ b/variants/STM32F3xx/F303V(B-C)Tx/generic_clock.c
@@ -19,9 +19,72 @@
* @retval None
*/
WEAK void SystemClock_Config(void)
+#if defined(USBCON)
{
- /* SystemClock_Config can be generated by STM32CubeMX */
-#warning "SystemClock_Config() is empty. Default clock at reset is used."
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL12;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+ /** Initializes the CPU, AHB and APB buses 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_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) {
+ Error_Handler();
+ }
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
+ PeriphClkInit.USBClockSelection = RCC_USBCLKSOURCE_PLL;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
+ Error_Handler();
+ }
+}
+#else
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+ /** Initializes the CPU, AHB and APB buses 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_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) {
+ Error_Handler();
+ }
}
+#endif /* USBCON */
#endif /* ARDUINO_GENERIC_* */
diff --git a/variants/STM32F3xx/F303V(B-C)Tx/ldscript.ld b/variants/STM32F3xx/F303V(B-C)Tx/ldscript.ld
new file mode 100644
index 0000000000..e7d1209d77
--- /dev/null
+++ b/variants/STM32F3xx/F303V(B-C)Tx/ldscript.ld
@@ -0,0 +1,179 @@
+/**
+ ******************************************************************************
+ * @file LinkerScript.ld
+ * @author Auto-generated by STM32CubeIDE
+ * @brief Linker script for STM32F303VCTx Device from STM32F3 series
+ * 256Kbytes FLASH
+ * 8Kbytes CCMRAM
+ * 40Kbytes RAM
+ *
+ * Set heap size, stack size and stack location according
+ * to application requirements.
+ *
+ * Set memory bank area and size if external memory is used
+ ******************************************************************************
+ * @attention
+ *
+ * © 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
+ *
+ ******************************************************************************
+ */
+
+/* Entry Point */
+ENTRY(Reset_Handler)
+
+/* Highest address of the user mode stack */
+_estack = ORIGIN(RAM) + LENGTH(RAM); /* end of "RAM" Ram type memory */
+
+_Min_Heap_Size = 0x200; /* required amount of heap */
+_Min_Stack_Size = 0x400; /* required amount of stack */
+
+/* Memories definition */
+MEMORY
+{
+ CCMRAM (xrw) : ORIGIN = 0x10000000, LENGTH = 8K
+ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = LD_MAX_DATA_SIZE
+ FLASH (rx) : ORIGIN = 0x8000000 + LD_FLASH_OFFSET, LENGTH = LD_MAX_SIZE - LD_FLASH_OFFSET
+}
+
+/* Sections */
+SECTIONS
+{
+ /* The startup code into "FLASH" Rom type memory */
+ .isr_vector :
+ {
+ . = ALIGN(4);
+ KEEP(*(.isr_vector)) /* Startup code */
+ . = ALIGN(4);
+ } >FLASH
+
+ /* The program code and other data into "FLASH" Rom type memory */
+ .text :
+ {
+ . = 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 into "FLASH" Rom type memory */
+ .rodata :
+ {
+ . = ALIGN(4);
+ *(.rodata) /* .rodata sections (constants, strings, etc.) */
+ *(.rodata*) /* .rodata* sections (constants, strings, etc.) */
+ . = ALIGN(4);
+ } >FLASH
+
+ .ARM.extab : {
+ . = ALIGN(4);
+ *(.ARM.extab* .gnu.linkonce.armextab.*)
+ . = ALIGN(4);
+ } >FLASH
+
+ .ARM : {
+ . = ALIGN(4);
+ __exidx_start = .;
+ *(.ARM.exidx*)
+ __exidx_end = .;
+ . = ALIGN(4);
+ } >FLASH
+
+ .preinit_array :
+ {
+ . = ALIGN(4);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array*))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ . = ALIGN(4);
+ } >FLASH
+
+ .init_array :
+ {
+ . = ALIGN(4);
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT(.init_array.*)))
+ KEEP (*(.init_array*))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ . = ALIGN(4);
+ } >FLASH
+
+ .fini_array :
+ {
+ . = ALIGN(4);
+ PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*(SORT(.fini_array.*)))
+ KEEP (*(.fini_array*))
+ PROVIDE_HIDDEN (__fini_array_end = .);
+ . = ALIGN(4);
+ } >FLASH
+
+ /* Used by the startup to initialize data */
+ _sidata = LOADADDR(.data);
+
+ /* Initialized data sections into "RAM" Ram type memory */
+ .data :
+ {
+ . = ALIGN(4);
+ _sdata = .; /* create a global symbol at data start */
+ *(.data) /* .data sections */
+ *(.data*) /* .data* sections */
+ *(.RamFunc) /* .RamFunc sections */
+ *(.RamFunc*) /* .RamFunc* sections */
+
+ . = ALIGN(4);
+ _edata = .; /* define a global symbol at data end */
+
+ } >RAM AT> FLASH
+
+ /* Uninitialized data section into "RAM" Ram type memory */
+ . = ALIGN(4);
+ .bss :
+ {
+ /* This is used by the startup in order to initialize the .bss section */
+ _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" Ram type memory left */
+ ._user_heap_stack :
+ {
+ . = ALIGN(8);
+ PROVIDE ( end = . );
+ PROVIDE ( _end = . );
+ . = . + _Min_Heap_Size;
+ . = . + _Min_Stack_Size;
+ . = ALIGN(8);
+ } >RAM
+
+ /* Remove information from the compiler libraries */
+ /DISCARD/ :
+ {
+ libc.a ( * )
+ libm.a ( * )
+ libgcc.a ( * )
+ }
+
+ .ARM.attributes 0 : { *(.ARM.attributes) }
+}
diff --git a/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.cpp b/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.cpp
new file mode 100644
index 0000000000..9f270580c8
--- /dev/null
+++ b/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.cpp
@@ -0,0 +1,202 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2020-2021, 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
+ *
+ *******************************************************************************
+ */
+#if defined(ARDUINO_DISCO_F303VC)
+#include "pins_arduino.h"
+
+// Pin number
+const PinName digitalPin[] = {
+ PC_0, //D0/A0
+ PC_2, //D1/A1
+ PF_2, //D2/A2
+ PA_0, //D3/A23
+ PA_2, //D4/A25
+ PA_4, //D5/A27
+ PA_6, //D6/A29
+ PC_4, //D7/A3
+ PB_0, //D8/A4
+ PB_2, //D9/A5
+ PE_8, //D10/A31
+ PE_10, //D11/A33
+ PE_12, //D12/A35
+ PE_14, //D13/A37
+ PB_10, //D14
+ PB_12, //D15/A6
+ PB_14, //D16/A7
+ PD_8, //D17/A8
+ PD_10, //D18/A9
+ PD_12, //D19/A10
+ PD_14, //D20/A11
+ PC_7, //D21
+ PF_9, //D22
+ PF_0, //D23
+ PC_14, //D24
+ PE_6, //D25
+ PE_4, //D26
+ PE_2, //D27
+ PE_0, //D28
+ PB_8, //D29
+ PB_6, //D30
+ PB_4, //D31
+ PD_7, //D32
+ PD_5, //D33
+ PD_3, //D34
+ PD_1, //D35
+ PC_12, //D36
+ PC_10, //D37
+ PA_14, //D38
+ PF_6, //D39
+ PA_12, //D40
+ PA_10, //D41
+ PA_8, //D42
+ PC_8, //D43
+ PC_1, //D44/A12
+ PC_3, //D45/A13
+ PA_1, //D46/A24
+ PA_3, //D47/A26
+ PF_4, //D48/A14
+ PA_5, //D49/A28
+ PA_7, //D50/A30
+ PC_5, //D51/A15
+ PB_1, //D52/A16
+ PE_7, //D53/A17
+ PE_9, //D54/A32
+ PE_11, //D55/A34
+ PE_13, //D56/A36
+ PE_15, //D57/A38
+ PB_11, //D58
+ PB_13, //D59/A18
+ PB_15, //D60/A19
+ PD_9, //D61/A20
+ PD_11, //D62/A21
+ PD_13, //D63/A22
+ PD_15, //D64
+ PC_6, //D65
+ PF_10, //D66
+ PF_1, //D67
+ PC_15, //D68
+ PC_13, //D69
+ PE_5, //D70
+ PE_3, //D71
+ PE_1, //D72
+ PB_9, //D73
+ PB_7, //D74
+ PB_5, //D75
+ PB_3, //D76
+ PD_6, //D77
+ PD_4, //D78
+ PD_2, //D79
+ PD_0, //D80
+ PC_11, //D81
+ PA_15, //D82
+ PA_13, //D83
+ PA_11, //D84
+ PA_9, //D85
+ PC_9 //D86
+
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+ 0, //A0
+ 1, //A1
+ 2, //A2
+ 7, //A3
+ 8, //A4
+ 9, //A5
+ 15, //A6
+ 16, //A7
+ 17, //A8
+ 18, //A9
+ 19, //A10
+ 20, //A11
+ 44, //A12
+ 45, //A13
+ 48, //A14
+ 51, //A15
+ 52, //A16
+ 53, //A17
+ 59, //A18
+ 60, //A19
+ 61, //A20
+ 62, //A21
+ 63, //A22
+ 3, //A23
+ 46, //A24
+ 4, //A25
+ 47, //A26
+ 5, //A27
+ 49, //A28
+ 6, //A29
+ 50, //A30
+ 10, //A31
+ 54, //A32
+ 11, //A33
+ 55, //A34
+ 12, //A35
+ 56, //A36
+ 13, //A37
+ 57, //A38
+};
+
+// ----------------------------------------------------------------------------
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief System Clock Configuration
+ */
+void SystemClock_Config(void)
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+ RCC_OscInitStruct.HSEPredivValue = RCC_HSE_PREDIV_DIV1;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL9;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+ /** Initializes the CPU, AHB and APB buses 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_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) {
+ Error_Handler();
+ }
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB;
+ PeriphClkInit.USBClockSelection = RCC_USBCLKSOURCE_PLL_DIV1_5;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
+ Error_Handler();
+ }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ARDUINO_DISCO_F303VC */
diff --git a/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.h b/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.h
new file mode 100644
index 0000000000..764d03c882
--- /dev/null
+++ b/variants/STM32F3xx/F303V(B-C)Tx/variant_DISCO_F303VC.h
@@ -0,0 +1,265 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2020-2021, 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
+ *
+ *******************************************************************************
+ */
+#pragma once
+
+/*----------------------------------------------------------------------------
+ * STM32 pins number
+ *----------------------------------------------------------------------------*/
+
+//P1 connector Right side
+#define PC0 A0
+#define PC2 A1
+#define PF2 A2
+#define PA0 A23
+#define PA2 A25
+#define PA4 A27
+#define PA6 A29
+#define PC4 A3
+#define PB0 A4
+#define PB2 A5
+#define PE8 A31
+#define PE10 A33
+#define PE12 A35
+#define PE14 A37
+#define PB10 14
+#define PB12 A6
+#define PB14 A7
+#define PD8 A8
+#define PD10 A9
+#define PD12 A10
+#define PD14 A11
+#define PC7 21
+//P2 connector Left side
+#define PF9 22
+#define PF0 23
+#define PC14 24
+#define PE6 25
+#define PE4 26
+#define PE2 27
+#define PE0 28
+#define PB8 29
+#define PB6 30
+#define PB4 31
+#define PD7 32
+#define PD5 33
+#define PD3 34
+#define PD1 35
+#define PC12 36
+#define PC10 37
+#define PA14 38
+#define PF6 39
+#define PA12 40
+#define PA10 41
+#define PA8 42
+#define PC8 43
+//P1 Connector Left Side
+#define PC1 A12
+#define PC3 A13
+#define PA1 A24
+#define PA3 A26
+#define PF4 A14
+#define PA5 A28
+#define PA7 A30
+#define PC5 A15
+#define PB1 A16
+#define PE7 A17
+#define PE9 A32
+#define PE11 A34
+#define PE13 A36
+#define PE15 A38
+#define PB11 58
+#define PB13 A18
+#define PB15 A19
+#define PD9 A20
+#define PD11 A21
+#define PD13 A22
+#define PD15 64
+#define PC6 65
+//P2 connector Right side
+#define PF10 66
+#define PF1 67
+#define PC15 68
+#define PC13 69
+#define PE5 70
+#define PE3 71
+#define PE1 72
+#define PB9 73
+#define PB7 74
+#define PB5 75
+#define PB3 76
+#define PD6 77
+#define PD4 78
+#define PD2 79
+#define PD0 80
+#define PC11 81
+#define PA15 82
+#define PA13 83
+#define PA11 84
+#define PA9 85
+#define PC9 86
+
+// Alternate pins number
+#define PA1_ALT1 (PA1 | ALT1)
+#define PA2_ALT1 (PA2 | ALT1)
+#define PA3_ALT1 (PA3 | ALT1)
+#define PA4_ALT1 (PA4 | ALT1)
+#define PA6_ALT1 (PA6 | ALT1)
+#define PA7_ALT1 (PA7 | ALT1)
+#define PA7_ALT2 (PA7 | ALT2)
+#define PA7_ALT3 (PA7 | ALT3)
+#define PA9_ALT1 (PA9 | ALT1)
+#define PA10_ALT1 (PA10 | ALT1)
+#define PA11_ALT1 (PA11 | ALT1)
+#define PA11_ALT2 (PA11 | ALT2)
+#define PA12_ALT1 (PA12 | ALT1)
+#define PA12_ALT2 (PA12 | ALT2)
+#define PA13_ALT1 (PA13 | ALT1)
+#define PA15_ALT1 (PA15 | ALT1)
+#define PB0_ALT1 (PB0 | ALT1)
+#define PB0_ALT2 (PB0 | ALT2)
+#define PB1_ALT1 (PB1 | ALT1)
+#define PB1_ALT2 (PB1 | ALT2)
+#define PB3_ALT1 (PB3 | ALT1)
+#define PB4_ALT1 (PB4 | ALT1)
+#define PB4_ALT2 (PB4 | ALT2)
+#define PB5_ALT1 (PB5 | ALT1)
+#define PB5_ALT2 (PB5 | ALT2)
+#define PB6_ALT1 (PB6 | ALT1)
+#define PB6_ALT2 (PB6 | ALT2)
+#define PB7_ALT1 (PB7 | ALT1)
+#define PB7_ALT2 (PB7 | ALT2)
+#define PB8_ALT1 (PB8 | ALT1)
+#define PB8_ALT2 (PB8 | ALT2)
+#define PB9_ALT1 (PB9 | ALT1)
+#define PB9_ALT2 (PB9 | ALT2)
+#define PB14_ALT1 (PB14 | ALT1)
+#define PB15_ALT1 (PB15 | ALT1)
+#define PB15_ALT2 (PB15 | ALT2)
+#define PC0_ALT1 (PC0 | ALT1)
+#define PC1_ALT1 (PC1 | ALT1)
+#define PC2_ALT1 (PC2 | ALT1)
+#define PC3_ALT1 (PC3 | ALT1)
+#define PC6_ALT1 (PC6 | ALT1)
+#define PC7_ALT1 (PC7 | ALT1)
+#define PC8_ALT1 (PC8 | ALT1)
+#define PC9_ALT1 (PC9 | ALT1)
+#define PC10_ALT1 (PC10 | ALT1)
+#define PC11_ALT1 (PC11 | ALT1)
+#define PD10_ALT1 (PD10 | ALT1)
+#define PD11_ALT1 (PD11 | ALT1)
+#define PD12_ALT1 (PD12 | ALT1)
+#define PD13_ALT1 (PD13 | ALT1)
+#define PD14_ALT1 (PD14 | ALT1)
+#define PE8_ALT1 (PE8 | ALT1)
+#define PF2_ALT1 (PF2 | ALT1)
+
+// This must be a literal
+#define NUM_DIGITAL_PINS 87
+// This must be a literal with a value less than or equal to to MAX_ANALOG_INPUTS
+#define NUM_ANALOG_INPUTS 39
+
+// On-board LED pin number
+#define LED_BLUE PE8
+#define LED_RED PE9
+#define LED_ORANGE PE10
+#define LED_GREEN PE11
+#define LED_BLUE2 PE12
+#define LED_RED2 PE13
+#define LED_ORANGE2 PE14
+#define LED_GREEN2 PE15
+#ifndef LED_BUILTIN
+ #define LED_BUILTIN LED_BLUE
+#endif
+
+// On-board user button
+#ifndef USER_BTN
+ #define USER_BTN PA0
+#endif
+
+// SPI Definitions
+#ifndef PIN_SPI_SS
+ #define PIN_SPI_SS PA4
+#endif
+#ifndef PIN_SPI_MOSI
+ #define PIN_SPI_MOSI PA7
+#endif
+#ifndef PIN_SPI_MISO
+ #define PIN_SPI_MISO PA6
+#endif
+#ifndef PIN_SPI_SCK
+ #define PIN_SPI_SCK PA5
+#endif
+
+// I2C Definitions
+#ifndef PIN_WIRE_SDA
+ #define PIN_WIRE_SDA PB7
+#endif
+#ifndef PIN_WIRE_SCL
+ #define PIN_WIRE_SCL PB6
+#endif
+
+// Timer Definitions
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#ifndef TIMER_TONE
+ #define TIMER_TONE TIM6
+#endif
+#ifndef TIMER_SERVO
+ #define TIMER_SERVO TIM7
+#endif
+
+// UART Definitions
+#define SERIAL_UART_INSTANCE 1 //Connected to ST-Link
+
+// Default pin used for 'Serial' instance (ex: ST-Link)
+// Mandatory for Firmata
+#ifndef PIN_SERIAL_RX
+ #define PIN_SERIAL_RX PC5
+#endif
+#ifndef PIN_SERIAL_TX
+ #define PIN_SERIAL_TX PC4
+#endif
+
+/* Extra HAL modules */
+#if !defined(HAL_DAC_MODULE_DISABLED)
+ #define HAL_DAC_MODULE_ENABLED
+#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.
+ #ifndef SERIAL_PORT_MONITOR
+ #define SERIAL_PORT_MONITOR Serial
+ #endif
+ #ifndef SERIAL_PORT_HARDWARE
+ #define SERIAL_PORT_HARDWARE Serial
+ #endif
+
+
+#endif