diff --git a/README.md b/README.md
index 80326d2375..4586b51862 100644
--- a/README.md
+++ b/README.md
@@ -358,6 +358,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32F303RB
STM32F303RC | Generic Board | *2.0.0* | |
| :green_heart: | STM32F303RC | [OLIMEXINO-STM32F3](https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32F3/) | *2.0.0* | |
| :green_heart: | STM32F303VBT
STM32F303VCT | Generic Board | *2.0.0* | |
+| :yellow_heart: | STM32F303VD
STM32F303VE | Generic Board | *3.0.0* | |
| :green_heart: | STM32F318C8 | Generic Board | *2.4.0* | |
| :green_heart: | STM32F318K8 | Generic Board | *2.4.0* | |
| :green_heart: | STM32F328C8 | Generic Board | *2.4.0* | |
diff --git a/boards.txt b/boards.txt
index f44537ced7..002bd1b8c8 100644
--- a/boards.txt
+++ b/boards.txt
@@ -4766,6 +4766,42 @@ GenF3.menu.pnum.GENERIC_F303VCTX.build.product_line=STM32F303xC
GenF3.menu.pnum.GENERIC_F303VCTX.build.variant=STM32F3xx/F303V(B-C)T
GenF3.menu.pnum.GENERIC_F303VCTX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32F3xx/STM32F303.svd
+# Generic F303VDHx
+GenF3.menu.pnum.GENERIC_F303VDHX=Generic F303VDHx
+GenF3.menu.pnum.GENERIC_F303VDHX.upload.maximum_size=393216
+GenF3.menu.pnum.GENERIC_F303VDHX.upload.maximum_data_size=65536
+GenF3.menu.pnum.GENERIC_F303VDHX.build.board=GENERIC_F303VDHX
+GenF3.menu.pnum.GENERIC_F303VDHX.build.product_line=STM32F303xE
+GenF3.menu.pnum.GENERIC_F303VDHX.build.variant=STM32F3xx/F303V(D-E)(H-T)
+GenF3.menu.pnum.GENERIC_F303VDHX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32F3xx/STM32F303.svd
+
+# Generic F303VDTx
+GenF3.menu.pnum.GENERIC_F303VDTX=Generic F303VDTx
+GenF3.menu.pnum.GENERIC_F303VDTX.upload.maximum_size=393216
+GenF3.menu.pnum.GENERIC_F303VDTX.upload.maximum_data_size=65536
+GenF3.menu.pnum.GENERIC_F303VDTX.build.board=GENERIC_F303VDTX
+GenF3.menu.pnum.GENERIC_F303VDTX.build.product_line=STM32F303xE
+GenF3.menu.pnum.GENERIC_F303VDTX.build.variant=STM32F3xx/F303V(D-E)(H-T)
+GenF3.menu.pnum.GENERIC_F303VDTX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32F3xx/STM32F303.svd
+
+# Generic F303VEHx
+GenF3.menu.pnum.GENERIC_F303VEHX=Generic F303VEHx
+GenF3.menu.pnum.GENERIC_F303VEHX.upload.maximum_size=524288
+GenF3.menu.pnum.GENERIC_F303VEHX.upload.maximum_data_size=65536
+GenF3.menu.pnum.GENERIC_F303VEHX.build.board=GENERIC_F303VEHX
+GenF3.menu.pnum.GENERIC_F303VEHX.build.product_line=STM32F303xE
+GenF3.menu.pnum.GENERIC_F303VEHX.build.variant=STM32F3xx/F303V(D-E)(H-T)
+GenF3.menu.pnum.GENERIC_F303VEHX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32F3xx/STM32F303.svd
+
+# Generic F303VETx
+GenF3.menu.pnum.GENERIC_F303VETX=Generic F303VETx
+GenF3.menu.pnum.GENERIC_F303VETX.upload.maximum_size=524288
+GenF3.menu.pnum.GENERIC_F303VETX.upload.maximum_data_size=65536
+GenF3.menu.pnum.GENERIC_F303VETX.build.board=GENERIC_F303VETX
+GenF3.menu.pnum.GENERIC_F303VETX.build.product_line=STM32F303xE
+GenF3.menu.pnum.GENERIC_F303VETX.build.variant=STM32F3xx/F303V(D-E)(H-T)
+GenF3.menu.pnum.GENERIC_F303VETX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32F3xx/STM32F303.svd
+
# Generic F318C8Tx
GenF3.menu.pnum.GENERIC_F318C8TX=Generic F318C8Tx
GenF3.menu.pnum.GENERIC_F318C8TX.upload.maximum_size=65536
diff --git a/variants/STM32F3xx/F303V(D-E)(H-T)/generic_clock.c b/variants/STM32F3xx/F303V(D-E)(H-T)/generic_clock.c
index 996035f01c..59cc9575ea 100644
--- a/variants/STM32F3xx/F303V(D-E)(H-T)/generic_clock.c
+++ b/variants/STM32F3xx/F303V(D-E)(H-T)/generic_clock.c
@@ -21,8 +21,28 @@
*/
WEAK void SystemClock_Config(void)
{
- /* SystemClock_Config can be generated by STM32CubeMX */
-#warning "SystemClock_Config() is empty. Default clock at reset is used."
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
+
+ /** 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();
+ }
}
#endif /* ARDUINO_GENERIC_* */
diff --git a/variants/STM32F3xx/F303V(D-E)(H-T)/ldscript.ld b/variants/STM32F3xx/F303V(D-E)(H-T)/ldscript.ld
new file mode 100644
index 0000000000..520fd4ae8e
--- /dev/null
+++ b/variants/STM32F3xx/F303V(D-E)(H-T)/ldscript.ld
@@ -0,0 +1,179 @@
+/**
+ ******************************************************************************
+ * @file LinkerScript.ld
+ * @author Auto-generated by STM32CubeIDE
+ * @brief Linker script for STM32F303VDxx / STM32F303VExx Devices from STM32F3 series
+ * 384 Kbytes (F303VDxx) or 512 Kbytes (F303VExx) FLASH
+ * 16Kbytes CCMRAM
+ * 64Kbytes 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 (READONLY) : {
+ . = ALIGN(4);
+ *(.ARM.extab* .gnu.linkonce.armextab.*)
+ . = ALIGN(4);
+ } >FLASH
+
+ .ARM (READONLY) : {
+ . = ALIGN(4);
+ __exidx_start = .;
+ *(.ARM.exidx*)
+ __exidx_end = .;
+ . = ALIGN(4);
+ } >FLASH
+
+ .preinit_array (READONLY) :
+ {
+ . = ALIGN(4);
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array*))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ . = ALIGN(4);
+ } >FLASH
+
+ .init_array (READONLY) :
+ {
+ . = ALIGN(4);
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(SORT(.init_array.*)))
+ KEEP (*(.init_array*))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ . = ALIGN(4);
+ } >FLASH
+
+ .fini_array (READONLY) :
+ {
+ . = 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) }
+}