diff --git a/README.md b/README.md
index e9ceb0d2d0..f108692c8a 100644
--- a/README.md
+++ b/README.md
@@ -79,6 +79,7 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
- [Electronic Speed Controller boards](#electronic-speed-controller-boards)
- [Garatronic/McHobby boards](#garatronicmchobby-boards)
- [Generic flight controllers](#generic-flight-controllers)
+ - [IoT continuum boards](#iot-continuum-boards)
- [LoRa boards](#lora-boards)
- [Midatronics boards](#midatronics-boards)
- [SparkFun boards](#sparkfun-boards)
@@ -693,8 +694,12 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| Status | Device(s) | Name | Release | Notes |
| :----: | :-------: | ---- | :-----: | :---- |
-| :green_heart: | STM32U575AGIxQ
STM32U575AIIxQ
STM32U585AIIxQ | Generic Board | *2.1.0* | |
-| :green_heart: | STM32U575ZGTxQ
STM32U575ZITxQ
STM32U585ZITxQ | Generic Board | *2.1.0* | |
+| :green_heart: | STM32U575AGIxQ
STM32U575AIIxQ | Generic Board | *2.1.0* | |
+| :yellow_heart: | STM32U575CGx
STM32U575CIx | Generic Board | **2.7.0** | |
+| :green_heart: | STM32U575ZGTxQ
STM32U575ZITxQ | Generic Board | *2.1.0* | |
+| :green_heart: | STM32U585AIIxQ | Generic Board | *2.1.0* | |
+| :yellow_heart: | STM32U585CIx | Generic Board | **2.7.0** | |
+| :green_heart: | STM32U585ZITxQ | Generic Board | *2.1.0* | |
### Generic STM32WB boards
@@ -770,6 +775,12 @@ User can add a STM32 based board following this [wiki](https://github.com/stm32d
| :green_heart: | STM32F103CB | Afro Flight Rev5 (8/12MHz) | *1.7.0* | |
| :green_heart: | STM32F303CC | [Sparky V1](https://github.com/TauLabs/TauLabs/wiki/Sparky) | *1.6.0* | |
+### [IoT continuum](https://iotjourney.orange.com/fr-FR) boards
+
+| Status | Device(s) | Name | Release | Notes |
+| :----: | :-------: | ---- | :-----: | :---- |
+| :yellow_heart: | STM32U585CIU6 | [IoT continuum DevKit Board - STM32U585CIU6](https://iotjourney.orange.com/en/iotcontinuum/kits) | **2.7.0** | |
+
### LoRa boards
| Status | Device(s) | Name | Release | Notes |
diff --git a/boards.txt b/boards.txt
index eb421f6be6..a6772f8989 100644
--- a/boards.txt
+++ b/boards.txt
@@ -9932,6 +9932,22 @@ GenU5.menu.pnum.GENERIC_U575AIIXQ.build.board=GENERIC_U575AIIXQ
GenU5.menu.pnum.GENERIC_U575AIIXQ.build.product_line=STM32U575xx
GenU5.menu.pnum.GENERIC_U575AIIXQ.build.variant=STM32U5xx/U575A(G-I)IxQ_U585AIIxQ
+# Generic U575CITx
+GenU5.menu.pnum.GENERIC_U575CITX=Generic U575CITx
+GenU5.menu.pnum.GENERIC_U575CITX.upload.maximum_size=2097152
+GenU5.menu.pnum.GENERIC_U575CITX.upload.maximum_data_size=786432
+GenU5.menu.pnum.GENERIC_U575CITX.build.board=GENERIC_U575CITX
+GenU5.menu.pnum.GENERIC_U575CITX.build.product_line=STM32U575xx
+GenU5.menu.pnum.GENERIC_U575CITX.build.variant=STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)
+
+# Generic U575CIUx
+GenU5.menu.pnum.GENERIC_U575CIUX=Generic U575CIUx
+GenU5.menu.pnum.GENERIC_U575CIUX.upload.maximum_size=2097152
+GenU5.menu.pnum.GENERIC_U575CIUX.upload.maximum_data_size=786432
+GenU5.menu.pnum.GENERIC_U575CIUX.build.board=GENERIC_U575CIUX
+GenU5.menu.pnum.GENERIC_U575CIUX.build.product_line=STM32U575xx
+GenU5.menu.pnum.GENERIC_U575CIUX.build.variant=STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)
+
# Generic U575ZGTxQ
GenU5.menu.pnum.GENERIC_U575ZGTXQ=Generic U575ZGTxQ
GenU5.menu.pnum.GENERIC_U575ZGTXQ.upload.maximum_size=1048576
@@ -9948,14 +9964,6 @@ GenU5.menu.pnum.GENERIC_U575ZITXQ.build.board=GENERIC_U575ZITXQ
GenU5.menu.pnum.GENERIC_U575ZITXQ.build.product_line=STM32U575xx
GenU5.menu.pnum.GENERIC_U575ZITXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZITxQ
-# Generic U585ZITxQ
-GenU5.menu.pnum.GENERIC_U585ZITXQ=Generic U585ZITxQ
-GenU5.menu.pnum.GENERIC_U585ZITXQ.upload.maximum_size=2097152
-GenU5.menu.pnum.GENERIC_U585ZITXQ.upload.maximum_data_size=786432
-GenU5.menu.pnum.GENERIC_U585ZITXQ.build.board=GENERIC_U585ZITXQ
-GenU5.menu.pnum.GENERIC_U585ZITXQ.build.product_line=STM32U585xx
-GenU5.menu.pnum.GENERIC_U585ZITXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZITxQ
-
# Generic U585AIIxQ
GenU5.menu.pnum.GENERIC_U585AIIXQ=Generic U585AIIxQ
GenU5.menu.pnum.GENERIC_U585AIIXQ.upload.maximum_size=2097152
@@ -9964,6 +9972,30 @@ GenU5.menu.pnum.GENERIC_U585AIIXQ.build.board=GENERIC_U585AIIXQ
GenU5.menu.pnum.GENERIC_U585AIIXQ.build.product_line=STM32U585xx
GenU5.menu.pnum.GENERIC_U585AIIXQ.build.variant=STM32U5xx/U575A(G-I)IxQ_U585AIIxQ
+# Generic U585CITx
+GenU5.menu.pnum.GENERIC_U585CITX=Generic U585CITx
+GenU5.menu.pnum.GENERIC_U585CITX.upload.maximum_size=2097152
+GenU5.menu.pnum.GENERIC_U585CITX.upload.maximum_data_size=786432
+GenU5.menu.pnum.GENERIC_U585CITX.build.board=GENERIC_U585CITX
+GenU5.menu.pnum.GENERIC_U585CITX.build.product_line=STM32U585xx
+GenU5.menu.pnum.GENERIC_U585CITX.build.variant=STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)
+
+# Generic U585CIUx
+GenU5.menu.pnum.GENERIC_U585CIUX=Generic U585CIUx
+GenU5.menu.pnum.GENERIC_U585CIUX.upload.maximum_size=2097152
+GenU5.menu.pnum.GENERIC_U585CIUX.upload.maximum_data_size=786432
+GenU5.menu.pnum.GENERIC_U585CIUX.build.board=GENERIC_U585CIUX
+GenU5.menu.pnum.GENERIC_U585CIUX.build.product_line=STM32U585xx
+GenU5.menu.pnum.GENERIC_U585CIUX.build.variant=STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)
+
+# Generic U585ZITxQ
+GenU5.menu.pnum.GENERIC_U585ZITXQ=Generic U585ZITxQ
+GenU5.menu.pnum.GENERIC_U585ZITXQ.upload.maximum_size=2097152
+GenU5.menu.pnum.GENERIC_U585ZITXQ.upload.maximum_data_size=786432
+GenU5.menu.pnum.GENERIC_U585ZITXQ.build.board=GENERIC_U585ZITXQ
+GenU5.menu.pnum.GENERIC_U585ZITXQ.build.product_line=STM32U585xx
+GenU5.menu.pnum.GENERIC_U585ZITXQ.build.variant=STM32U5xx/U575Z(G-I)TxQ_U585ZITxQ
+
# Upload menu
GenU5.menu.upload_method.swdMethod=STM32CubeProgrammer (SWD)
GenU5.menu.upload_method.swdMethod.upload.protocol=0
@@ -10725,6 +10757,48 @@ GenFlight.menu.upload_method.dfuoMethod.upload.altID=1
GenFlight.menu.upload_method.dfuoMethod.build.flash_offset=0x5000
GenFlight.menu.upload_method.dfuoMethod.build.bootloader_flags=-DBL_LEGACY_LEAF
+################################################################################
+# IoT continuum Boards
+
+IotContinuum.name=IoT continuum boards
+
+IotContinuum.build.core=arduino
+IotContinuum.build.board=IOT_CONTINUUM
+IotContinuum.build.variant_h=variant_{build.board}.h
+IotContinuum.build.st_extra_flags=-D{build.product_line} {build.xSerial}
+IotContinuum.build.flash_offset=0x0
+IotContinuum.upload.maximum_size=0
+IotContinuum.upload.maximum_data_size=0
+
+# IoT continuum Dev Kit Board
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM=IoT continuum Dev Kit
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.upload.maximum_size=2097152
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.upload.maximum_data_size=786432
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.mcu=cortex-m33
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.fpu=-mfpu=fpv4-sp-d16
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.float-abi=-mfloat-abi=hard
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.board=DEVKIT_IOT_CONTINUUM
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.series=STM32U5xx
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.product_line=STM32U585xx
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.variant=STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)
+IotContinuum.menu.pnum.DEVKIT_IOT_CONTINUUM.build.peripheral_pins=-DCUSTOM_PERIPHERAL_PINS
+
+# Upload menu
+IotContinuum.menu.upload_method.swdMethod=STM32CubeProgrammer (SWD)
+IotContinuum.menu.upload_method.swdMethod.upload.protocol=0
+IotContinuum.menu.upload_method.swdMethod.upload.options=
+IotContinuum.menu.upload_method.swdMethod.upload.tool=stm32CubeProg
+
+IotContinuum.menu.upload_method.serialMethod=STM32CubeProgrammer (Serial)
+IotContinuum.menu.upload_method.serialMethod.upload.protocol=1
+IotContinuum.menu.upload_method.serialMethod.upload.options={serial.port.file}
+IotContinuum.menu.upload_method.serialMethod.upload.tool=stm32CubeProg
+
+IotContinuum.menu.upload_method.dfuMethod=STM32CubeProgrammer (DFU)
+IotContinuum.menu.upload_method.dfuMethod.upload.protocol=2
+IotContinuum.menu.upload_method.dfuMethod.upload.options=
+IotContinuum.menu.upload_method.dfuMethod.upload.tool=stm32CubeProg
+
################################################################################
# LoRa boards
@@ -10966,7 +11040,6 @@ SparkFun.menu.upload_method.dfuMethod.upload.protocol=2
SparkFun.menu.upload_method.dfuMethod.upload.options=
SparkFun.menu.upload_method.dfuMethod.upload.tool=stm32CubeProg
-
################################################################################
# Serialx activation
Nucleo_144.menu.xserial.generic=Enabled (generic 'Serial')
@@ -11157,6 +11230,12 @@ GenFlight.menu.xserial.none.build.xSerial=-DHAL_UART_MODULE_ENABLED -DHWSERIAL_N
GenFlight.menu.xserial.disabled=Disabled (no Serial support)
GenFlight.menu.xserial.disabled.build.xSerial=
+IotContinuum.menu.xserial.generic=Enabled (generic 'Serial')
+IotContinuum.menu.xserial.none=Enabled (no generic 'Serial')
+IotContinuum.menu.xserial.none.build.xSerial=-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE
+IotContinuum.menu.xserial.disabled=Disabled (no Serial support)
+IotContinuum.menu.xserial.disabled.build.xSerial=
+
LoRa.menu.xserial.generic=Enabled (generic 'Serial')
LoRa.menu.xserial.none=Enabled (no generic 'Serial')
LoRa.menu.xserial.none.build.xSerial=-DHAL_UART_MODULE_ENABLED -DHWSERIAL_NONE
@@ -12125,6 +12204,26 @@ GenFlight.menu.opt.ogstd.build.flags.optimize=-Og
GenFlight.menu.opt.o0std=No Optimization (-O0)
GenFlight.menu.opt.o0std.build.flags.optimize=-O0
+IotContinuum.menu.opt.osstd=Smallest (-Os default)
+IotContinuum.menu.opt.oslto=Smallest (-Os) with LTO
+IotContinuum.menu.opt.oslto.build.flags.optimize=-Os -flto
+IotContinuum.menu.opt.o1std=Fast (-O1)
+IotContinuum.menu.opt.o1std.build.flags.optimize=-O1
+IotContinuum.menu.opt.o1lto=Fast (-O1) with LTO
+IotContinuum.menu.opt.o1lto.build.flags.optimize=-O1 -flto
+IotContinuum.menu.opt.o2std=Faster (-O2)
+IotContinuum.menu.opt.o2std.build.flags.optimize=-O2
+IotContinuum.menu.opt.o2lto=Faster (-O2) with LTO
+IotContinuum.menu.opt.o2lto.build.flags.optimize=-O2 -flto
+IotContinuum.menu.opt.o3std=Fastest (-O3)
+IotContinuum.menu.opt.o3std.build.flags.optimize=-O3
+IotContinuum.menu.opt.o3lto=Fastest (-O3) with LTO
+IotContinuum.menu.opt.o3lto.build.flags.optimize=-O3 -flto
+IotContinuum.menu.opt.ogstd=Debug (-Og)
+IotContinuum.menu.opt.ogstd.build.flags.optimize=-Og
+IotContinuum.menu.opt.o0std=No Optimization (-O0)
+IotContinuum.menu.opt.o0std.build.flags.optimize=-O0
+
LoRa.menu.opt.osstd=Smallest (-Os default)
LoRa.menu.opt.oslto=Smallest (-Os) with LTO
LoRa.menu.opt.oslto.build.flags.optimize=-Os -flto
@@ -12414,6 +12513,14 @@ GenFlight.menu.dbg.enable_log.build.flags.debug=
GenFlight.menu.dbg.enable_all=Core Logs and Symbols Enabled (-g)
GenFlight.menu.dbg.enable_all.build.flags.debug=-g
+IotContinuum.menu.dbg.none=None
+IotContinuum.menu.dbg.enable_sym=Symbols Enabled (-g)
+IotContinuum.menu.dbg.enable_sym.build.flags.debug=-g -DNDEBUG
+IotContinuum.menu.dbg.enable_log=Core logs Enabled
+IotContinuum.menu.dbg.enable_log.build.flags.debug=
+IotContinuum.menu.dbg.enable_all=Core Logs and Symbols Enabled (-g)
+IotContinuum.menu.dbg.enable_all.build.flags.debug=-g
+
LoRa.menu.dbg.none=None
LoRa.menu.dbg.enable_sym=Symbols Enabled (-g)
LoRa.menu.dbg.enable_sym.build.flags.debug=-g -DNDEBUG
@@ -12739,6 +12846,16 @@ GenFlight.menu.rtlib.nanofps.build.flags.ldspecs=--specs=nano.specs -u _printf_f
GenFlight.menu.rtlib.full=Newlib Standard
GenFlight.menu.rtlib.full.build.flags.ldspecs=
+IotContinuum.menu.rtlib.nano=Newlib Nano (default)
+IotContinuum.menu.rtlib.nanofp=Newlib Nano + Float Printf
+IotContinuum.menu.rtlib.nanofp.build.flags.ldspecs=--specs=nano.specs -u _printf_float
+IotContinuum.menu.rtlib.nanofs=Newlib Nano + Float Scanf
+IotContinuum.menu.rtlib.nanofs.build.flags.ldspecs=--specs=nano.specs -u _scanf_float
+IotContinuum.menu.rtlib.nanofps=Newlib Nano + Float Printf/Scanf
+IotContinuum.menu.rtlib.nanofps.build.flags.ldspecs=--specs=nano.specs -u _printf_float -u _scanf_float
+IotContinuum.menu.rtlib.full=Newlib Standard
+IotContinuum.menu.rtlib.full.build.flags.ldspecs=
+
LoRa.menu.rtlib.nano=Newlib Nano (default)
LoRa.menu.rtlib.nanofp=Newlib Nano + Float Printf
LoRa.menu.rtlib.nanofp.build.flags.ldspecs=--specs=nano.specs -u _printf_float
diff --git a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/PeripheralPins_DEVKIT_IOT_CONTINUUM.c b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/PeripheralPins_DEVKIT_IOT_CONTINUUM.c
new file mode 100644
index 0000000000..18d049bfec
--- /dev/null
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/PeripheralPins_DEVKIT_IOT_CONTINUUM.c
@@ -0,0 +1,299 @@
+/*
+ *******************************************************************************
+ * 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 STM32U575CGTx.xml, STM32U575CGUx.xml
+ * STM32U575CITx.xml, STM32U575CIUx.xml
+ * STM32U585CITx.xml, STM32U585CIUx.xml
+ * CubeMX DB release 6.0.90
+ */
+#if defined(ARDUINO_DEVKIT_IOT_CONTINUUM)
+#include "Arduino.h"
+#include "PeripheralPins.h"
+
+/* =====
+ * Notes:
+ * - The pins mentioned Px_y_ALTz are alternative possibilities which use other
+ * HW peripheral instances. You can use them the same way as any other "normal"
+ * pin (i.e. analogWrite(PA7_ALT1, 128);).
+ *
+ * - 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, 5, 0)}, // ADC1_IN5
+ {PA_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6
+ {PA_4, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9
+ {PA_4_ALT1, ADC4, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC4_IN9
+ {PA_6, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC1_IN11
+ {PA_6_ALT1, ADC4, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC4_IN11
+ {PB_0, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 15, 0)}, // ADC1_IN15
+ {PB_0_ALT1, ADC4, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC4_IN18
+ {PB_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 16, 0)}, // ADC1_IN16
+ {PB_1_ALT1, ADC4, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 19, 0)}, // ADC4_IN19
+ {PB_2, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)}, // ADC1_IN17
+ {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)}, // DAC1_OUT1
+ {PA_5, DAC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // DAC1_OUT2
+ {NC, NP, 0}
+};
+#endif
+
+//*** I2C ***
+
+#ifdef HAL_I2C_MODULE_ENABLED
+WEAK const PinMap PinMap_I2C_SDA[] = {
+ {PB_7, I2C4, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C4)},
+ {PB_14, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_I2C_MODULE_ENABLED
+WEAK const PinMap PinMap_I2C_SCL[] = {
+ {PB_6, I2C4, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C4)},
+ {PB_10, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
+ {PB_13, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
+ {NC, NP, 0}
+};
+#endif
+
+//*** No I3C ***
+
+//*** TIM ***
+
+#ifdef HAL_TIM_MODULE_ENABLED
+WEAK const PinMap PinMap_TIM[] = {
+ {PA_0, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
+ {PA_0_ALT1, 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
+ {PA_1_ALT1, TIM5, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 2, 0)}, // TIM5_CH2
+ {PA_1_ALT2, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 1)}, // TIM15_CH1N
+ {PA_2, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
+ {PA_2_ALT1, TIM5, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 3, 0)}, // TIM5_CH3
+ {PA_2_ALT2, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1
+ {PA_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)}, // TIM2_CH4
+ {PA_3_ALT1, TIM5, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM5, 4, 0)}, // TIM5_CH4
+ {PA_3_ALT2, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 2, 0)}, // TIM15_CH2
+ {PA_6, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)}, // TIM3_CH1
+ {PA_6_ALT1, TIM16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM16, 1, 0)}, // TIM16_CH1
+ {PA_8, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 0)}, // TIM1_CH1
+ {PA_9, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 0)}, // TIM1_CH2
+ {PA_10, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 0)}, // TIM1_CH3
+ {PA_11, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 4, 0)}, // TIM1_CH4
+ {PB_0, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
+ {PB_0_ALT1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 3, 0)}, // TIM3_CH3
+ {PB_0_ALT2, 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
+ {PB_1_ALT1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 4, 0)}, // TIM3_CH4
+ {PB_1_ALT2, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 3, 1)}, // TIM8_CH3N
+ {PB_2, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 4, 1)}, // TIM8_CH4N
+ {PB_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
+ {PB_4, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)}, // TIM3_CH1
+ {PB_5, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)}, // TIM3_CH2
+ {PB_10, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
+ {PB_13, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)}, // TIM1_CH1N
+ {PB_13_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 1)}, // TIM15_CH1N
+ {PB_14, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
+ {PB_14_ALT1, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 2, 1)}, // TIM8_CH2N
+ {PB_14_ALT2, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1
+ {PB_15, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)}, // TIM1_CH3N
+ {PB_15_ALT1, TIM8, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_TIM8, 3, 1)}, // TIM8_CH3N
+ {PB_15_ALT2, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 2, 0)}, // TIM15_CH2
+ {NC, NP, 0}
+};
+#endif
+
+//*** UART ***
+
+#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)},
+ {PA_2, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {PA_7, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {PA_9, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
+ {PB_10, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_UART_MODULE_ENABLED
+WEAK const PinMap PinMap_UART_RX[] = {
+ {PA_1, UART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},
+ {PA_3, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {PA_5, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {PA_10, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
+ {PB_10, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_UART_MODULE_ENABLED
+WEAK const PinMap PinMap_UART_RTS[] = {
+ {PB_1, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {PB_1_ALT1, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {PB_3, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
+ {PB_14, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_UART_MODULE_ENABLED
+WEAK const PinMap PinMap_UART_CTS[] = {
+ {PA_6, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {PA_6_ALT1, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {PA_11, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
+ {PB_4, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
+ {PB_7, UART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_UART4)},
+ {PB_13, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
+ {PB_13_ALT1, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
+ {NC, NP, 0}
+};
+#endif
+
+//*** SPI ***
+
+#ifdef HAL_SPI_MODULE_ENABLED
+WEAK const PinMap PinMap_SPI_MOSI[] = {
+ {PB_5, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {PB_5_ALT1, 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)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_SPI_MODULE_ENABLED
+WEAK const PinMap PinMap_SPI_MISO[] = {
+ {PA_11, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {PB_4, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {PB_4_ALT1, 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)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_SPI_MODULE_ENABLED
+WEAK const PinMap PinMap_SPI_SCLK[] = {
+ {PA_1, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {PB_3, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {PB_3_ALT1, 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)},
+ {PB_13, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_SPI_MODULE_ENABLED
+WEAK const PinMap PinMap_SPI_SSEL[] = {
+ {PB_0, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
+ {NC, NP, 0}
+};
+#endif
+
+//*** FDCAN ***
+
+#ifdef HAL_FDCAN_MODULE_ENABLED
+WEAK const PinMap PinMap_CAN_RD[] = {
+ {PA_11, FDCAN1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_FDCAN1)},
+ {PB_8, FDCAN1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_FDCAN1)},
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_FDCAN_MODULE_ENABLED
+WEAK const PinMap PinMap_CAN_TD[] = {
+ {PA_12, FDCAN1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_FDCAN1)},
+ {PB_9, FDCAN1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF9_FDCAN1)},
+ {NC, NP, 0}
+};
+#endif
+
+//*** No ETHERNET ***
+
+//*** OCTOSPI ***
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_DATA0[] = {
+ {PB_1, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_IO0
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_DATA1[] = {
+ {PB_0, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_IO1
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_DATA2[] = {
+ {PA_7, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_IO2
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_DATA3[] = {
+ {PA_6, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_IO3
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_SCLK[] = {
+ {PA_3, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_CLK
+ {PB_10, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_CLK
+ {NC, NP, 0}
+};
+#endif
+
+#ifdef HAL_OSPI_MODULE_ENABLED
+WEAK const PinMap PinMap_OCTOSPI_SSEL[] = {
+ {PA_0, OCTOSPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI2)}, // OCTOSPIM_P2_NCS
+ {PA_2, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_OCTOSPI1)}, // OCTOSPIM_P1_NCS
+ {PA_4, OCTOSPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_OCTOSPI1)}, // OCTOSPIM_P1_NCS
+ {PA_12, OCTOSPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_OCTOSPI2)}, // OCTOSPIM_P2_NCS
+ {NC, NP, 0}
+};
+#endif
+
+//*** USB ***
+
+#if defined(HAL_PCD_MODULE_ENABLED) || defined(HAL_HCD_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_USB)}, // USB_OTG_FS_SOF
+ {PA_9, USB_OTG_FS, STM_PIN_DATA(STM_MODE_INPUT, GPIO_NOPULL, GPIO_AF_NONE)}, // USB_OTG_FS_VBUS
+ {PA_10, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_PULLUP, GPIO_AF10_USB)}, // USB_OTG_FS_ID
+ {PA_11, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_USB)}, // USB_OTG_FS_DM
+ {PA_12, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_USB)}, // USB_OTG_FS_DP
+ {PA_13, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_USB)}, // USB_OTG_FS_NOE
+ {PA_14, USB_OTG_FS, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_USB)}, // USB_OTG_FS_SOF
+ {NC, NP, 0}
+};
+#endif
+
+//*** No SD ***
+
+#endif /* ARDUINO_DEVKIT_IOT_CONTINUUM */
diff --git a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/README_IOTCONTINUUM_DEVKIT.md b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/README_IOTCONTINUUM_DEVKIT.md
new file mode 100644
index 0000000000..8025fcb3dc
--- /dev/null
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/README_IOTCONTINUUM_DEVKIT.md
@@ -0,0 +1,47 @@
+## Pinout
+
+
+### Outer PINs
+
+| I/O Pins | Arduino | STM32U585 |
+| --- | --- | --- |
+| 13 | IO13 | GPIO6 Expander |
+| 12 | D12 | PB13 |
+| 11 | D11 | PA11 |
+| 10 | D10 | PA8 |
+| 9 | D9 | PB15 |
+| 6 | D6 | PB14 |
+| 5 | D5 | PB10 |
+| 4 | IO4 | GPIO1 Expander |
+| SCL | D17 | PB6 |
+| SDA | D18 | PB7 |
+| RX/D1 | D1 | PA3 |
+| TX/D0 | D0 | PA2 |
+| A0 | A0/D2 | PA0 |
+| A1 | A1/D3 | PA1 |
+| A2 | A2/D4 | PA6 |
+| A3 | A3/D7 | PB0 |
+| A4 | A4/D8 | PB1 |
+| A5 | A5/D13 | PB2 |
+| SCK | D14 | PB3 |
+| MISO | D15 | PB4 |
+| MOSI | D16 | PB5 |
+
+### Inner PINs
+
+| I/O Pins | Arduino | STM32U585 | Comment |
+| --- | --- | --- | --- |
+| BAT_LEVEL | BAT_LEVEL | PA4 | Battery level |
+| USB_UART_RX | PIN_SERIAL_RX | PA5 | RX to USB |
+| USB_UART_TX | PIN_SERIAL_TX | PA7 | TX to USB |
+| MODULE_TX | PIN_SERIAL3_TX | PA9 | TX to HL7812 |
+| MODULE_RX | PIN_SERIAL3_RX | PA10 | RX to HL7812 |
+| BUTTON | USER_BTN | PA12 | Push button status |
+| SWDIO | NC | PA13 | J-TAG Programming |
+| SWCLK | NC | PA14 | J-TAG Programming |
+| WAKE_UP | WAKE_UP_HL7812 | PA15 | Module wake up on sleep |
+| VGPIO | VGPIO | PC13 | Module state (active/on sleep) |
+| SEL_MODE_UART | SWITCH_TO_HL7812 | PB8 | UART mode activation (STM32 or HL7812) |
+| RESET MODULE | RESET_HL7812 | PB12 | Module Reset |
+| INT2_ACCEL | INT_ACCEL | PB9 | LSM6DSOX interrupt state |
+| LED RGB | RED_LED, GREEN_LED, BLUE_LED | NC | Led R=GPIO3, G=GPIO4, B=GPIO5 Expander |
diff --git a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/generic_clock.c b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/generic_clock.c
index 284135ee70..1d67c73267 100644
--- a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/generic_clock.c
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/generic_clock.c
@@ -22,8 +22,63 @@
*/
WEAK void SystemClock_Config(void)
{
- /* 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 = {};
+
+ /** Configure the main internal regulator output voltage
+ */
+ if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the CPU, AHB and APB buses clocks
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI48 | RCC_OSCILLATORTYPE_HSI
+ | RCC_OSCILLATORTYPE_MSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.HSI48State = RCC_HSI48_ON;
+ RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
+ RCC_OscInitStruct.MSIState = RCC_MSI_ON;
+ RCC_OscInitStruct.MSICalibrationValue = RCC_MSICALIBRATION_DEFAULT;
+ RCC_OscInitStruct.MSIClockRange = RCC_MSIRANGE_0;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_MSI;
+ RCC_OscInitStruct.PLL.PLLMBOOST = RCC_PLLMBOOST_DIV4;
+ RCC_OscInitStruct.PLL.PLLM = 3;
+ RCC_OscInitStruct.PLL.PLLN = 10;
+ RCC_OscInitStruct.PLL.PLLP = 2;
+ RCC_OscInitStruct.PLL.PLLQ = 2;
+ RCC_OscInitStruct.PLL.PLLR = 1;
+ RCC_OscInitStruct.PLL.PLLRGE = RCC_PLLVCIRANGE_1;
+ RCC_OscInitStruct.PLL.PLLFRACN = 0;
+ 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_CLOCKTYPE_PCLK3;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB3CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_CLK48 | RCC_PERIPHCLK_LPUART1;
+ PeriphClkInit.IclkClockSelection = RCC_CLK48CLKSOURCE_HSI48;
+ PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_HSI;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
+ Error_Handler();
+ }
}
#endif /* ARDUINO_GENERIC_* */
diff --git a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/ldscript.ld b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/ldscript.ld
new file mode 100644
index 0000000000..a5f0ee1452
--- /dev/null
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/ldscript.ld
@@ -0,0 +1,166 @@
+/*
+******************************************************************************
+**
+** File : LinkerScript.ld
+**
+** Author : STM32CubeIDE
+**
+** Abstract : Linker script for STM32U575xI Device from STM32U5 series
+**
+**
+** 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
+**
+** Copyright (c) 2023 STMicroelectronics.
+** All rights reserved.
+**
+** This software is licensed under terms that can be found in the LICENSE file
+** in the root directory of this software component.
+** If no LICENSE file comes with this software, it is provided AS-IS.
+**
+*****************************************************************************
+*/
+
+/* 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
+{
+ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = LD_MAX_DATA_SIZE
+ SRAM4 (xrw) : ORIGIN = 0x28000000, LENGTH = 16K
+ 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 :
+ {
+ KEEP(*(.isr_vector)) /* Startup code */
+ } >FLASH
+
+ /* The program code and other data into "FLASH" Rom type memory */
+ .text :
+ {
+ *(.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))
+
+ _etext = .; /* define a global symbols at end of code */
+ } >FLASH
+
+ /* Constant data into "FLASH" Rom type memory */
+ .rodata :
+ {
+ *(.rodata) /* .rodata sections (constants, strings, etc.) */
+ *(.rodata*) /* .rodata* sections (constants, strings, etc.) */
+ } >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 into "RAM" Ram type memory */
+ .data :
+ {
+ _sdata = .; /* create a global symbol at data start */
+ *(.data) /* .data sections */
+ *(.data*) /* .data* sections */
+ *(.RamFunc) /* .RamFunc sections */
+ *(.RamFunc*) /* .RamFunc* sections */
+
+ _edata = .; /* define a global symbol at data end */
+ } >RAM AT> FLASH
+
+ /* Uninitialized data section into "RAM" Ram type memory */
+ .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)
+
+ _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/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.cpp b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.cpp
new file mode 100644
index 0000000000..252e5db632
--- /dev/null
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.cpp
@@ -0,0 +1,126 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2023, 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_DEVKIT_IOT_CONTINUUM)
+#include "pins_arduino.h"
+
+// Digital PinName array
+const PinName digitalPin[] = {
+ PA_2, // D0/TX
+ PA_3, // D1/RX
+ PA_0, // D2/A0
+ PA_1, // D3/A1
+ PA_6, // D4/A2
+ PB_10, // D5
+ PB_14, // D6
+ PB_0, // D7/A3
+ PB_1, // D8/A4
+ PB_15, // D9
+ PA_8, // D10
+ PA_11, // D11
+ PB_13, // D12
+ PB_2, // D13/A5
+ PB_3, // D14/SCK
+ PB_4, // D15/MISO
+ PB_5, // D16/MOSI
+ PB_6, // D17/SCL
+ PB_7, // D18/SDA
+ PA_4, // D19/A6
+ PA_5, // D20
+ PA_7, // D21
+ PA_9, // D22
+ PA_10, // D23
+ PA_12, // D24
+ PA_13, // D25
+ PA_14, // D26
+ PA_15, // D27
+ PB_8, // D28
+ PB_9, // D29
+ PB_12, // D30
+ PC_13, // D31
+ PC_14, // D32
+ PC_15, // D33
+ PH_0, // D34
+ PH_1, // D35
+ PH_3 // D36
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+ 2, // A0, PA0
+ 3, // A1, PA1
+ 4, // A2, PA6
+ 7, // A3, PB0
+ 8, // A4, PB1
+ 13, // A5, PB2
+ 19 // A6, PA4
+};
+
+/** System Clock Configuration
+*/
+WEAK void SystemClock_Config(void)
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInit = {};
+
+ /** Configure the main internal regulator output voltage
+ */
+ if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) {
+ Error_Handler();
+ }
+ /** Configure LSE Drive Capability
+ */
+ HAL_PWR_EnableBkUpAccess();
+ __HAL_RCC_LSEDRIVE_CONFIG(RCC_LSEDRIVE_LOW);
+ /** Initializes the CPU, AHB and APB busses clocks
+ */
+ 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.PLLMBOOST = RCC_PLLMBOOST_DIV1;
+ RCC_OscInitStruct.PLL.PLLM = 1;
+ RCC_OscInitStruct.PLL.PLLN = 10;
+ RCC_OscInitStruct.PLL.PLLP = 2;
+ RCC_OscInitStruct.PLL.PLLQ = 2;
+ RCC_OscInitStruct.PLL.PLLR = 1;
+ RCC_OscInitStruct.PLL.PLLRGE = RCC_PLLVCIRANGE_1;
+ RCC_OscInitStruct.PLL.PLLFRACN = 0;
+ 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_CLOCKTYPE_PCLK3;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+ RCC_ClkInitStruct.APB3CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK) {
+ Error_Handler();
+ }
+
+ PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1;
+ PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_HSI;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) {
+ Error_Handler();
+ }
+}
+
+#endif /* ARDUINO_DEVKIT_IOT_CONTINUUM */
diff --git a/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.h b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.h
new file mode 100644
index 0000000000..b6782b2dd0
--- /dev/null
+++ b/variants/STM32U5xx/U575C(G-I)(T-U)_U585CI(T-U)/variant_DEVKIT_IOT_CONTINUUM.h
@@ -0,0 +1,256 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2023, 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
+ *----------------------------------------------------------------------------*/
+#define PA2 0
+#define PA3 1
+#define PA0 PIN_A0
+#define PA1 PIN_A1
+#define PA6 PIN_A2
+#define PB10 5
+#define PB14 6
+#define PB0 PIN_A3
+#define PB1 PIN_A4
+#define PB15 9
+#define PA8 10
+#define PA11 11
+#define PB13 12
+#define PB2 PIN_A5
+#define PB3 14
+#define PB4 15
+#define PB5 16
+#define PB6 17
+#define PB7 18
+#define PA4 PIN_A6
+#define PA5 20
+#define PA7 21
+#define PA9 22
+#define PA10 23
+#define PA12 24
+#define PA13 25
+#define PA14 26
+#define PA15 27
+#define PB8 28
+#define PB9 29
+#define PB12 30
+#define PC13 31
+#define PC14 32
+#define PC15 33
+#define PH0 34
+#define PH1 35
+#define PH3 36
+
+// Alternate pins number
+#define PA0_ALT1 (PA0 | ALT1)
+#define PA1_ALT1 (PA1 | ALT1)
+#define PA1_ALT2 (PA1 | ALT2)
+#define PA2_ALT1 (PA2 | ALT1)
+#define PA2_ALT2 (PA2 | ALT2)
+#define PA3_ALT1 (PA3 | ALT1)
+#define PA3_ALT2 (PA3 | ALT2)
+#define PA4_ALT1 (PA4 | ALT1)
+#define PA5_ALT1 (PA5 | ALT1)
+#define PA6_ALT1 (PA6 | ALT1)
+#define PA7_ALT1 (PA7 | ALT1)
+#define PA7_ALT2 (PA7 | ALT2)
+#define PA7_ALT3 (PA7 | ALT3)
+#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 PB5_ALT1 (PB5 | ALT1)
+#define PB6_ALT1 (PB6 | ALT1)
+#define PB7_ALT1 (PB7 | ALT1)
+#define PB8_ALT1 (PB8 | ALT1)
+#define PB9_ALT1 (PB9 | ALT1)
+#define PB10_ALT1 (PB10 | ALT1)
+#define PB13_ALT1 (PB13 | ALT1)
+#define PB14_ALT1 (PB14 | ALT1)
+#define PB14_ALT2 (PB14 | ALT2)
+#define PB15_ALT1 (PB15 | ALT1)
+#define PB15_ALT2 (PB15 | ALT2)
+
+#define NUM_DIGITAL_PINS 37
+#define NUM_ANALOG_INPUTS 7
+
+// User button
+#ifndef USER_BTN
+ #define USER_BTN PA12
+#endif
+
+// Switch to HL7812
+#ifndef SWITCH_TO_HL7812
+ #define SWITCH_TO_HL7812 PB8
+#endif
+
+// WAKE UP HL721
+#ifndef WAKE_UP_HL7812
+ #define WAKE_UP_HL7812 PA15
+#endif
+
+// Battery level
+#ifndef BAT_LEVEL
+ #define BAT_LEVEL PA4
+#endif
+
+// Accelerator interrupt
+#ifndef INT_ACCEL
+ #define INT_ACCEL PB9
+#endif
+
+// reset HL7812
+#ifndef RESET_HL7812
+ #define RESET_HL7812 PB12
+#endif
+
+// VGPIO_SHIFT
+#ifndef VGPIO
+ #define VGPIO PC13
+#endif
+
+#ifndef PIN_SPI_MOSI
+ #define PIN_SPI_MOSI PB5
+#endif
+#ifndef PIN_SPI_MISO
+ #define PIN_SPI_MISO PB4
+#endif
+#ifndef PIN_SPI_SCK
+ #define PIN_SPI_SCK PB3
+#endif
+
+// GPIO Expander (warning: not a pin number)
+#ifndef RED_LED
+ #define RED_LED 3
+#endif
+
+#ifndef GREEN_LED
+ #define GREEN_LED 4
+#endif
+
+#ifndef BLUE_LED
+ #define BLUE_LED 5
+#endif
+
+#ifndef IO4
+ #define IO4 1
+#endif
+
+#ifndef IO13
+ #define IO13 6
+#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
+#ifndef SERIAL_UART_INSTANCE
+ #define SERIAL_UART_INSTANCE 3
+#endif
+
+// Default pin used for generic 'Serial' instance
+// Mandatory for Firmata
+#ifndef PIN_SERIAL_RX
+ #define PIN_SERIAL_RX PA5
+#endif
+#ifndef PIN_SERIAL_TX
+ #define PIN_SERIAL_TX PA7
+#endif
+
+#ifndef PIN_SERIALLP1_RX
+ #define PIN_SERIALLP1_RX PA3
+#endif
+#ifndef PIN_SERIALLP1_TX
+ #define PIN_SERIALLP1_TX PA2
+#endif
+
+#ifndef PIN_SERIAL3_RX
+ #define PIN_SERIAL3_RX PA10
+#endif
+#ifndef PIN_SERIAL3_TX
+ #define PIN_SERIAL3_TX PA9
+#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
+
+// Extra HAL modules
+// #if !defined(HAL_DAC_MODULE_DISABLED)
+// #define HAL_DAC_MODULE_ENABLED
+// #endif
+// #if !defined(HAL_OSPI_MODULE_DISABLED)
+// #define HAL_OSPI_MODULE_ENABLED
+// #endif
+
+// Alternate SYS_WKUP definition
+#define PWR_WAKEUP_PIN1_1
+#define PWR_WAKEUP_PIN2_1
+#define PWR_WAKEUP_PIN3_1
+#define PWR_WAKEUP_PIN4_1
+#define PWR_WAKEUP_PIN4_2
+#define PWR_WAKEUP_PIN5_1
+#define PWR_WAKEUP_PIN6_1
+#define PWR_WAKEUP_PIN7_1
+#define PWR_WAKEUP_PIN8_1
+
+/*----------------------------------------------------------------------------
+ * 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