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variant(u0): add Nucleo U083RC support
Signed-off-by: Frederic Pillon <[email protected]>
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variants/STM32U0xx/U073R(8-B-C)(I-T)_U083RC(I-T)/variant_NUCLEO_U083RC.cpp
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| /* | ||
| ******************************************************************************* | ||
| * Copyright (c) 2024, 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_NUCLEO_U083RC) | ||
| #include "pins_arduino.h" | ||
|
|
||
| // Digital PinName array | ||
| const PinName digitalPin[] = { | ||
| PA_3, // D0 | ||
| PA_2, // D1 | ||
| PA_10, // D2 | ||
| PB_3, // D3 | ||
| PB_5, // D4 | ||
| PB_4, // D5 | ||
| PB_10, // D6 | ||
| PA_8, // D7 | ||
| PA_9, // D8 | ||
| PC_7, // D9 | ||
| PB_6, // D10/A6 | ||
| PA_7, // D11/A7 | ||
| PA_6, // D12/A8 | ||
| PA_5, // D13 | ||
| PB_9, // D14 | ||
| PB_8, // D15 | ||
| PA_0, // D16/A0 | ||
| PA_1, // D17/A1 | ||
| PA_4, // D18/A2 | ||
| PB_0, // D19/A3 | ||
| PC_1, // D20/A4 | ||
| PC_0, // D21/A5 | ||
| PC_10, // D22 | ||
| PC_12, // D23 | ||
| PA_13, // D24 | ||
| PA_14, // D25 | ||
| PA_15, // D26 | ||
| PB_7, // D27 | ||
| PC_13, // D28 | ||
| PC_14, // D29 | ||
| PC_15, // D30 | ||
| PF_0, // D31 | ||
| PF_1, // D32 | ||
| PC_2, // D33/A9 | ||
| PC_3, // D34/A10 | ||
| PC_11, // D35 | ||
| PD_2, // D36 | ||
| PC_9, // D37 | ||
| PC_8, // D38 | ||
| PC_6, // D39/A11 | ||
| PC_5, // D40 | ||
| PA_12, // D41 | ||
| PA_11, // D42 | ||
| PB_12, // D43 | ||
| PB_11, // D44 | ||
| PB_2, // D45 | ||
| PB_1, // D46/A12 | ||
| PB_15, // D47 | ||
| PB_14, // D48 | ||
| PB_13, // D49 | ||
| PC_4, // D50/A13 | ||
| PF_2, // D51 | ||
| PF_3 // D52 | ||
| }; | ||
|
|
||
| // Analog (Ax) pin number array | ||
| const uint32_t analogInputPin[] = { | ||
| 16, // A0, PA0 | ||
| 17, // A1, PA1 | ||
| 18, // A2, PA4 | ||
| 19, // A3, PB0 | ||
| 20, // A4, PC1 | ||
| 21, // A5, PC0 | ||
| 11, // A6, PA7 | ||
| 12, // A7, PA6 | ||
| 13, // A8, PA5 | ||
| 33, // A9, PC2 | ||
| 34, // A10, PC3 | ||
| 40, // A11, PC5 | ||
| 46, // A12, PB1 | ||
| 50 // A13, PC4 | ||
| }; | ||
|
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| // ---------------------------------------------------------------------------- | ||
|
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||
| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
|
|
||
| /** | ||
| * @brief System Clock Configuration | ||
| * @param None | ||
| * @retval None | ||
| */ | ||
| WEAK void SystemClock_Config(void) | ||
| { | ||
| RCC_OscInitTypeDef RCC_OscInitStruct = {}; | ||
| RCC_ClkInitTypeDef RCC_ClkInitStruct = {}; | ||
| RCC_PeriphCLKInitTypeDef PeriphClkInit = {}; | ||
|
|
||
| /** Configure the main internal regulator output voltage | ||
| */ | ||
| HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1); | ||
|
|
||
| /** Initializes the RCC Oscillators according to the specified parameters | ||
| * in the RCC_OscInitTypeDef structure. | ||
| */ | ||
| RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI | RCC_OSCILLATORTYPE_HSI48; | ||
| RCC_OscInitStruct.HSIState = RCC_HSI_ON; | ||
| RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT; | ||
| RCC_OscInitStruct.HSI48State = RCC_HSI48_ON; | ||
| RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | ||
| RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI; | ||
| RCC_OscInitStruct.PLL.PLLM = RCC_PLLM_DIV1; | ||
| RCC_OscInitStruct.PLL.PLLN = 7; | ||
| RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; | ||
| RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV2; | ||
| RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2; | ||
| 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_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | ||
| RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | ||
| RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; | ||
|
|
||
| if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK) { | ||
| Error_Handler(); | ||
| } | ||
|
|
||
| /** Initializes the peripherals clocks | ||
| */ | ||
| PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1 | RCC_PERIPHCLK_LPUART2 | ||
| | RCC_PERIPHCLK_LPUART3 | RCC_PERIPHCLK_USB; | ||
| PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_HSI; | ||
| PeriphClkInit.Lpuart2ClockSelection = RCC_LPUART2CLKSOURCE_HSI; | ||
| PeriphClkInit.Lpuart3ClockSelection = RCC_LPUART3CLKSOURCE_HSI; | ||
| PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_HSI48; | ||
|
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|
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| if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) { | ||
| Error_Handler(); | ||
| } | ||
|
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|
|
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| } | ||
|
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| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
| #endif /* ARDUINO_NUCLEO_U083RC */ |
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variants/STM32U0xx/U073R(8-B-C)(I-T)_U083RC(I-T)/variant_NUCLEO_U083RC.h
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,185 @@ | ||
| /* | ||
| ******************************************************************************* | ||
| * Copyright (c) 2024, 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 PA3 0 // Rx | ||
| #define PA2 1 // Tx | ||
| #define PA10 2 | ||
| #define PB3 3 | ||
| #define PB5 4 | ||
| #define PB4 5 | ||
| #define PB10 6 | ||
| #define PA8 7 | ||
| #define PA9 8 | ||
| #define PC7 9 | ||
| #define PB6 10 | ||
| #define PA7 PIN_A6 | ||
| #define PA6 PIN_A7 | ||
| #define PA5 PIN_A8 | ||
| #define PB9 14 | ||
| #define PB8 15 | ||
| #define PA0 PIN_A0 | ||
| #define PA1 PIN_A1 | ||
| #define PA4 PIN_A2 | ||
| #define PB0 PIN_A3 | ||
| #define PC1 PIN_A4 | ||
| #define PC0 PIN_A5 | ||
| // Morpho | ||
| // CN7 Left Side | ||
| #define PC10 22 | ||
| #define PC12 23 | ||
| #define PA13 24 // SWDIO - NC by default SB15 off | ||
| #define PA14 25 // SWCLK - NC by default SB17 off | ||
| #define PA15 26 | ||
| #define PB7 27 | ||
| #define PC13 28 // USER_BTN | ||
| #define PC14 29 // OSC32_IN - NC by default SB22 off | ||
| #define PC15 30 // OSC32_OUT - NC by default SB24 off | ||
| #define PF0 31 | ||
| #define PF1 32 | ||
| #define PC2 PIN_A9 | ||
| #define PC3 PIN_A10 | ||
| // CN7 Right Side | ||
| #define PC11 35 | ||
| #define PD2 36 | ||
| // CN10 Left Side | ||
| #define PC9 37 | ||
| // CN10 Right Side | ||
| #define PC8 38 | ||
| #define PC6 39 | ||
| #define PC5 PIN_A11 | ||
| #define PA12 41 | ||
| #define PA11 42 | ||
| #define PB12 43 | ||
| #define PB11 44 | ||
| #define PB2 45 | ||
| #define PB1 PIN_A12 | ||
| #define PB15 47 | ||
| #define PB14 48 | ||
| #define PB13 49 | ||
| #define PC4 PIN_A13 | ||
| // Other | ||
| #define PF2 51 // NRST | ||
| #define PF3 52 // BOOT0 | ||
|
|
||
| // 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 PA9_ALT1 (PA9 | ALT1) | ||
| #define PA10_ALT1 (PA10 | ALT1) | ||
| #define PA11_ALT1 (PA11 | ALT1) | ||
| #define PA12_ALT1 (PA12 | ALT1) | ||
| #define PA15_ALT1 (PA15 | ALT1) | ||
| #define PB0_ALT1 (PB0 | ALT1) | ||
| #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 PB6_ALT2 (PB6 | ALT2) | ||
| #define PB7_ALT1 (PB7 | ALT1) | ||
| #define PB7_ALT2 (PB7 | ALT2) | ||
| #define PB8_ALT1 (PB8 | ALT1) | ||
| #define PB9_ALT1 (PB9 | ALT1) | ||
| #define PB10_ALT1 (PB10 | ALT1) | ||
| #define PB11_ALT1 (PB11 | ALT1) | ||
| #define PB13_ALT1 (PB13 | ALT1) | ||
| #define PB14_ALT1 (PB14 | ALT1) | ||
| #define PB15_ALT1 (PB15 | ALT1) | ||
| #define PC0_ALT1 (PC0 | ALT1) | ||
| #define PC1_ALT1 (PC1 | ALT1) | ||
| #define PC4_ALT1 (PC4 | ALT1) | ||
| #define PC5_ALT1 (PC5 | ALT1) | ||
| #define PC10_ALT1 (PC10 | ALT1) | ||
| #define PC11_ALT1 (PC11 | ALT1) | ||
|
|
||
| #define NUM_DIGITAL_PINS 53 | ||
| #define NUM_ANALOG_INPUTS 14 | ||
|
|
||
| // On-board LED pin number | ||
| #ifndef LED_BUILTIN | ||
| #define LED_BUILTIN PA5 | ||
| #endif | ||
| #ifndef LED_GREEN | ||
| #define LED_GREEN LED_BUILTIN | ||
| #endif | ||
|
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||
|
|
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| // On-board user button | ||
| #ifndef USER_BTN | ||
| #define USER_BTN PC13 | ||
| #endif | ||
|
|
||
| // Timer Definitions | ||
| // Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin | ||
| #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 101 | ||
| #endif | ||
|
|
||
| // Default pin used for generic 'Serial' instance | ||
| // Mandatory for Firmata | ||
| #ifndef PIN_SERIAL_RX | ||
| #define PIN_SERIAL_RX PA3 | ||
| #endif | ||
| #ifndef PIN_SERIAL_TX | ||
| #define PIN_SERIAL_TX PA2 | ||
| #endif | ||
|
|
||
| // Extra HAL modules | ||
| #if !defined(HAL_DAC_MODULE_DISABLED) | ||
| #define HAL_DAC_MODULE_ENABLED | ||
| #endif | ||
|
|
||
| /*---------------------------------------------------------------------------- | ||
| * Arduino objects - C++ only | ||
| *----------------------------------------------------------------------------*/ | ||
|
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||
| #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 |