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variants(U0): add all generated STM32U0xx generic variant files
Signed-off-by: Frederic Pillon <[email protected]>
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‎variants/STM32U0xx/U031C(6-8)(T-U)/PeripheralPins.c

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/*
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*******************************************************************************
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* Copyright (c) 2020, STMicroelectronics
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* All rights reserved.
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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*******************************************************************************
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*/
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/*
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* Automatically generated from STM32U031C6Tx.xml, STM32U031C6Ux.xml
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* STM32U031C8Tx.xml, STM32U031C8Ux.xml
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* CubeMX DB release 6.0.120
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*/
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#if !defined(CUSTOM_PERIPHERAL_PINS)
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#include "Arduino.h"
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#include "PeripheralPins.h"
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/* =====
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* Notes:
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* - The pins mentioned Px_y_ALTz are alternative possibilities which use other
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* HW peripheral instances. You can use them the same way as any other "normal"
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* pin (i.e. analogWrite(PA7_ALT1, 128);).
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*
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* - Commented lines are alternative possibilities which are not used per default.
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* If you change them, you will have to know what you do
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* =====
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*/
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//*** ADC ***
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#ifdef HAL_ADC_MODULE_ENABLED
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WEAK const PinMap PinMap_ADC[] = {
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{PA_0, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC1_IN4
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{PA_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC1_IN5
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{PA_2, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6
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{PA_3, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7
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{PA_4, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC1_IN8
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{PA_5, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9
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{PA_6, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC1_IN10
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{PA_7, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 14, 0)}, // ADC1_IN14
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{PB_0, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)}, // ADC1_IN17
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{PB_1, ADC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)}, // ADC1_IN18
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{NC, NP, 0}
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};
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#endif
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//*** DAC ***
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#ifdef HAL_DAC_MODULE_ENABLED
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WEAK const PinMap PinMap_DAC[] = {
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{PA_4, DAC1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 1, 0)}, // DAC1_OUT1
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{NC, NP, 0}
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};
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#endif
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//*** I2C ***
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#ifdef HAL_I2C_MODULE_ENABLED
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WEAK const PinMap PinMap_I2C_SDA[] = {
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{PA_6, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PA_6_ALT1, I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},
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{PA_10, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PA_10_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
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{PB_4, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PB_4_ALT1, I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},
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{PB_7, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PB_7_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
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{PB_9, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PB_9_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PB_11, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
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{PB_14, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_I2C_MODULE_ENABLED
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WEAK const PinMap PinMap_I2C_SCL[] = {
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{PA_7, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PA_7_ALT1, I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},
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{PA_9, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PA_9_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
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{PB_3, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PB_3_ALT1, I2C3, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C3)},
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{PB_6, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PB_6_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF5_I2C2)},
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{PB_8, I2C1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
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{PB_8_ALT1, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF3_I2C2)},
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{PB_10, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
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{PB_13, I2C2, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C2)},
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{NC, NP, 0}
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};
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#endif
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//*** No I3C ***
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//*** TIM ***
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#ifdef HAL_TIM_MODULE_ENABLED
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WEAK const PinMap PinMap_TIM[] = {
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{PA_0, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF_NONE, 1, 0)}, // TIM2_CH1
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{PA_1, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
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{PA_1_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 1)}, // TIM15_CH1N
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{PA_2, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
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{PA_2_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1
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{PA_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)}, // TIM2_CH4
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{PA_3_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 2, 0)}, // TIM15_CH2
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{PA_5, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
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{PA_6, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)}, // TIM3_CH1
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{PA_6_ALT1, TIM16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM16, 1, 0)}, // TIM16_CH1
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{PA_7, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)}, // TIM1_CH1N
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{PA_7_ALT1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)}, // TIM3_CH2
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{PA_8, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 0)}, // TIM1_CH1
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{PA_9, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 0)}, // TIM1_CH2
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{PA_10, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 0)}, // TIM1_CH3
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{PA_11, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 4, 0)}, // TIM1_CH4
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{PA_15, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
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{PB_0, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
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{PB_0_ALT1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 3, 0)}, // TIM3_CH3
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{PB_1, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)}, // TIM1_CH3N
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{PB_1_ALT1, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 4, 0)}, // TIM3_CH4
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{PB_3, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
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{PB_4, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 1, 0)}, // TIM3_CH1
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{PB_5, TIM3, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF2_TIM3, 2, 0)}, // TIM3_CH2
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{PB_6, TIM16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM16, 1, 1)}, // TIM16_CH1N
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{PB_8, TIM16, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM16, 1, 0)}, // TIM16_CH1
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{PB_10, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
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{PB_11, TIM2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)}, // TIM2_CH4
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{PB_13, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)}, // TIM1_CH1N
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{PB_13_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 1)}, // TIM15_CH1N
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{PB_14, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
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{PB_14_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 1, 0)}, // TIM15_CH1
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{PB_15, TIM1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)}, // TIM1_CH3N
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{PB_15_ALT1, TIM15, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF14_TIM15, 2, 0)}, // TIM15_CH2
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{NC, NP, 0}
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};
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#endif
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//*** UART ***
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#ifdef HAL_UART_MODULE_ENABLED
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WEAK const PinMap PinMap_UART_TX[] = {
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{PA_0, USART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART4)},
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{PA_2, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PA_2_ALT1, USART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
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{PA_5, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PA_9, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_6, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_LPUART2)},
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{PB_6_ALT1, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_8, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PB_10, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PB_11, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PB_11_ALT1, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_LPUART2)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_UART_MODULE_ENABLED
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WEAK const PinMap PinMap_UART_RX[] = {
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{PA_1, USART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART4)},
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{PA_3, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PA_3_ALT1, USART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
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{PA_7, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PA_10, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PA_15, USART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF3_USART2)},
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{PB_7, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_LPUART2)},
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{PB_7_ALT1, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_9, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PB_10, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PB_10_ALT1, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_LPUART2)},
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{PB_11, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_UART_MODULE_ENABLED
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WEAK const PinMap PinMap_UART_RTS[] = {
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{PA_1, USART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
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{PA_12, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PA_15, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PA_15_ALT1, USART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART4)},
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{PB_1, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PB_1_ALT1, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF10_LPUART2)},
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{PB_1_ALT2, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PB_3, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_12, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PB_14, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_UART_MODULE_ENABLED
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WEAK const PinMap PinMap_UART_CTS[] = {
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{PA_0, USART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART2)},
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{PA_6, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PA_6_ALT1, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{PA_11, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_0, LPUART2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART2)},
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{PB_4, USART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
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{PB_7, USART4, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_USART4)},
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{PB_13, LPUART1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
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{PB_13_ALT1, USART3, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART3)},
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{NC, NP, 0}
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};
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#endif
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//*** SPI ***
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#ifdef HAL_SPI_MODULE_ENABLED
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WEAK const PinMap PinMap_SPI_MOSI[] = {
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{PA_7, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_12, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_12_ALT1, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI2)},
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{PB_5, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_15, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_SPI_MODULE_ENABLED
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WEAK const PinMap PinMap_SPI_MISO[] = {
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{PA_6, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_11, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_11_ALT1, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI2)},
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{PB_4, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_14, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_SPI_MODULE_ENABLED
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WEAK const PinMap PinMap_SPI_SCLK[] = {
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{PA_1, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_1_ALT1, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI2)},
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{PA_5, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_3, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_10, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{PB_13, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{NC, NP, 0}
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};
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#endif
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#ifdef HAL_SPI_MODULE_ENABLED
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WEAK const PinMap PinMap_SPI_SSEL[] = {
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{PA_4, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PA_10, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF6_SPI2)},
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{PA_15, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_0, SPI1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI1)},
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{PB_9, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{PB_12, SPI2, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF5_SPI2)},
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{NC, NP, 0}
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};
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#endif
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//*** No CAN ***
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//*** No ETHERNET ***
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//*** No QUADSPI ***
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//*** No USB ***
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//*** No SD ***
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#endif /* !CUSTOM_PERIPHERAL_PINS */

‎variants/STM32U0xx/U031C(6-8)(T-U)/PinNamesVar.h

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/* Alternate pin name */
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PA_1_ALT1 = PA_1 | ALT1,
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PA_2_ALT1 = PA_2 | ALT1,
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PA_3_ALT1 = PA_3 | ALT1,
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PA_6_ALT1 = PA_6 | ALT1,
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PA_7_ALT1 = PA_7 | ALT1,
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PA_9_ALT1 = PA_9 | ALT1,
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PA_10_ALT1 = PA_10 | ALT1,
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PA_11_ALT1 = PA_11 | ALT1,
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PA_12_ALT1 = PA_12 | ALT1,
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PA_15_ALT1 = PA_15 | ALT1,
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PB_0_ALT1 = PB_0 | ALT1,
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PB_1_ALT1 = PB_1 | ALT1,
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PB_1_ALT2 = PB_1 | ALT2,
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PB_3_ALT1 = PB_3 | ALT1,
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PB_4_ALT1 = PB_4 | ALT1,
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PB_6_ALT1 = PB_6 | ALT1,
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PB_7_ALT1 = PB_7 | ALT1,
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PB_8_ALT1 = PB_8 | ALT1,
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PB_9_ALT1 = PB_9 | ALT1,
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PB_10_ALT1 = PB_10 | ALT1,
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PB_11_ALT1 = PB_11 | ALT1,
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PB_13_ALT1 = PB_13 | ALT1,
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PB_14_ALT1 = PB_14 | ALT1,
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PB_15_ALT1 = PB_15 | ALT1,
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/* SYS_WKUP */
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#ifdef PWR_WAKEUP_PIN1
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SYS_WKUP1 = PA_0,
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#endif
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#ifdef PWR_WAKEUP_PIN2
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SYS_WKUP2 = PC_13,
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#endif
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#ifdef PWR_WAKEUP_PIN3
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SYS_WKUP3 = PA_1,
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#endif
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#ifdef PWR_WAKEUP_PIN4
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SYS_WKUP4 = PA_2,
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#endif
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#ifdef PWR_WAKEUP_PIN5
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SYS_WKUP5 = NC,
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#endif
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#ifdef PWR_WAKEUP_PIN6
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SYS_WKUP6 = NC,
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#endif
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#ifdef PWR_WAKEUP_PIN7
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SYS_WKUP7 = PB_15,
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#endif
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#ifdef PWR_WAKEUP_PIN8
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SYS_WKUP8 = NC,
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#endif
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/* No USB */

‎variants/STM32U0xx/U031C(6-8)(T-U)/boards_entry.txt

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# This file help to add generic board entry.
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# upload.maximum_size and product_line have to be verified
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# and changed if needed.
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# See: https://github.com/stm32duino/Arduino_Core_STM32/wiki/Add-a-new-variant-%28board%29
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# Generic U031C6Tx
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GenU0.menu.pnum.GENERIC_U031C6TX=Generic U031C6Tx
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GenU0.menu.pnum.GENERIC_U031C6TX.upload.maximum_size=32768
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GenU0.menu.pnum.GENERIC_U031C6TX.upload.maximum_data_size=12288
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GenU0.menu.pnum.GENERIC_U031C6TX.build.board=GENERIC_U031C6TX
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GenU0.menu.pnum.GENERIC_U031C6TX.build.product_line=STM32U031xx
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GenU0.menu.pnum.GENERIC_U031C6TX.build.variant=STM32U0xx/U031C(6-8)(T-U)
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GenU0.menu.pnum.GENERIC_U031C6TX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U0xx/STM32U031.svd
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# Generic U031C6Ux
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GenU0.menu.pnum.GENERIC_U031C6UX=Generic U031C6Ux
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GenU0.menu.pnum.GENERIC_U031C6UX.upload.maximum_size=32768
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GenU0.menu.pnum.GENERIC_U031C6UX.upload.maximum_data_size=12288
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GenU0.menu.pnum.GENERIC_U031C6UX.build.board=GENERIC_U031C6UX
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GenU0.menu.pnum.GENERIC_U031C6UX.build.product_line=STM32U031xx
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GenU0.menu.pnum.GENERIC_U031C6UX.build.variant=STM32U0xx/U031C(6-8)(T-U)
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GenU0.menu.pnum.GENERIC_U031C6UX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U0xx/STM32U031.svd
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# Generic U031C8Tx
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GenU0.menu.pnum.GENERIC_U031C8TX=Generic U031C8Tx
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GenU0.menu.pnum.GENERIC_U031C8TX.upload.maximum_size=65536
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GenU0.menu.pnum.GENERIC_U031C8TX.upload.maximum_data_size=12288
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GenU0.menu.pnum.GENERIC_U031C8TX.build.board=GENERIC_U031C8TX
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GenU0.menu.pnum.GENERIC_U031C8TX.build.product_line=STM32U031xx
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GenU0.menu.pnum.GENERIC_U031C8TX.build.variant=STM32U0xx/U031C(6-8)(T-U)
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GenU0.menu.pnum.GENERIC_U031C8TX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U0xx/STM32U031.svd
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# Generic U031C8Ux
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GenU0.menu.pnum.GENERIC_U031C8UX=Generic U031C8Ux
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GenU0.menu.pnum.GENERIC_U031C8UX.upload.maximum_size=65536
36+
GenU0.menu.pnum.GENERIC_U031C8UX.upload.maximum_data_size=12288
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GenU0.menu.pnum.GENERIC_U031C8UX.build.board=GENERIC_U031C8UX
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GenU0.menu.pnum.GENERIC_U031C8UX.build.product_line=STM32U031xx
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GenU0.menu.pnum.GENERIC_U031C8UX.build.variant=STM32U0xx/U031C(6-8)(T-U)
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GenU0.menu.pnum.GENERIC_U031C8UX.debug.svd_file={runtime.tools.STM32_SVD.path}/svd/STM32U0xx/STM32U031.svd
41+

‎variants/STM32U0xx/U031C(6-8)(T-U)/generic_clock.c

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/*
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*******************************************************************************
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* Copyright (c) 2020, STMicroelectronics
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* All rights reserved.
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
9+
* opensource.org/licenses/BSD-3-Clause
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*
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*******************************************************************************
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*/
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#if defined(ARDUINO_GENERIC_U031C6TX) || defined(ARDUINO_GENERIC_U031C6UX) ||\
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defined(ARDUINO_GENERIC_U031C8TX) || defined(ARDUINO_GENERIC_U031C8UX)
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#include "pins_arduino.h"
16+
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/**
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* @brief System Clock Configuration
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* @param None
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* @retval None
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*/
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WEAK void SystemClock_Config(void)
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{
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/* SystemClock_Config can be generated by STM32CubeMX */
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#warning "SystemClock_Config() is empty. Default clock at reset is used."
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}
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#endif /* ARDUINO_GENERIC_* */

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