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variants/STM32F4xx/F446Z(C-E)(H-J-T)/variant_NUCLEO_F446ZE.cpp
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/* | ||
******************************************************************************* | ||
* 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_NUCLEO_F446ZE) | ||
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#include "pins_arduino.h" | ||
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// Pin number | ||
const PinName digitalPin[] = { | ||
PG_9, //D0 | ||
PG_14, //D1 | ||
PF_15, //D2 | ||
PE_13, //D3 | ||
PF_14, //D4 | ||
PE_11, //D5 | ||
PE_9, //D6 | ||
PF_13, //D7 | ||
PF_12, //D8 | ||
PD_15, //D9 | ||
PD_14, //D10 | ||
PA_7, //D11 | ||
PA_6, //D12 | ||
PA_5, //D13 | ||
PB_9, //D14 | ||
PB_8, //D15 | ||
PC_6, //D16 | ||
PB_15, //D17 | ||
PB_13, //D18 | ||
PB_12, //D19 | ||
PA_15, //D20 | ||
PC_7, //D21 | ||
PB_5, //D22 | ||
PB_3, //D23 | ||
PA_4, //D24 | ||
PB_4, //D25 | ||
PB_6, //D26 | ||
PB_2, //D27 | ||
PD_13, //D28 | ||
PD_12, //D29 | ||
PD_11, //D30 | ||
PE_2, //D31 | ||
PA_0, //D32 | ||
PB_0, //D33/A23 - LED_GREEN | ||
PE_0, //D34 | ||
PB_11, //D35 | ||
PB_10, //D36 | ||
PE_15, //D37 | ||
PE_14, //D38 | ||
PE_12, //D39 | ||
PE_10, //D40 | ||
PE_7, //D41 | ||
PE_8, //D42 | ||
PC_8, //D43 | ||
PC_9, //D44 | ||
PC_10, //D45 | ||
PC_11, //D46 | ||
PC_12, //D47 | ||
PD_2, //D48 | ||
PG_2, //D49 | ||
PG_3, //D50 | ||
PD_7, //D51 | ||
PD_6, //D52 | ||
PD_5, //D53 | ||
PD_4, //D54 | ||
PD_3, //D55 | ||
PE_2, //D56 | ||
PE_4, //D57 | ||
PE_5, //D58 | ||
PE_6, //D59 | ||
PE_3, //D60 | ||
PF_8, //D61 | ||
PF_7, //D62 | ||
PF_9, //D63 | ||
PG_1, //D64 | ||
PG_0, //D65 | ||
PD_1, //D66 | ||
PD_0, //D67 | ||
PF_0, //D68 | ||
PF_1, //D69 | ||
PF_2, //D70 | ||
NC, //D71 | ||
NC, //D72 | ||
PB_7, //D73 - LED_BLUE | ||
PB_14, //D74 - LED_RED | ||
PC_13, //D75 - USER_BTN | ||
PD_9, //D76 - Serial Rx | ||
PD_8, //D77 - Serial Tx | ||
PA_3, //D78/A0 | ||
PC_0, //D79/A1 | ||
PC_3, //D80/A2 | ||
PF_3, //D81/A3 | ||
PF_5, //D82/A4 | ||
PF_10, //D83/A5 | ||
PB_1, //D84/A6 | ||
PC_2, //D85/A7 | ||
PF_4, //D86/A8 | ||
PF_6, //D87/A9 | ||
PA_1, //D88/A18 | ||
PA_2, //D89/A19 | ||
PA_8, //D90 | ||
PA_9, //D91 | ||
PA_10, //D92 | ||
PA_11, //D93 | ||
PA_12, //D94 | ||
PA_13, //D95 | ||
PA_14, //D96 | ||
PC_1, //D97/A20 | ||
PC_4, //D98/A21 | ||
PC_5, //D99/A22 | ||
PC_14, //D100 | ||
PC_15, //D101 | ||
PD_10, //D102 | ||
PE_1, //D103 | ||
PF_11, //D104 | ||
PG_4, //D105 | ||
PG_5, //D106 | ||
PG_6, //D107 | ||
PG_7, //D108 | ||
PG_8, //D109 | ||
PG_10, //D110 | ||
PG_11, //D111 | ||
PG_12, //D112 | ||
PG_13, //D113 | ||
PG_15, //D114 | ||
PH_0, //D115 | ||
PH_1 //D116 | ||
}; | ||
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// Analog (Ax) pin number array | ||
const uint32_t analogInputPin[] = { | ||
78, //A0 | ||
79, //A1 | ||
80, //A2 | ||
81, //A3 | ||
82, //A4 | ||
83, //A5 | ||
84, //A6 | ||
85, //A7 | ||
86, //A8 | ||
87, //A9 | ||
11, //A10 | ||
12, //A11 | ||
13, //A12 | ||
24, //A13 | ||
32, //A14 | ||
61, //A15 | ||
62, //A16 | ||
63, //A17 | ||
88, //A18 | ||
89, //A19 | ||
97, //A20 | ||
98, //A21 | ||
99, //A22 | ||
33 //A23 | ||
}; | ||
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// ---------------------------------------------------------------------------- | ||
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#ifdef __cplusplus | ||
extern "C" { | ||
#endif | ||
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/** | ||
* @brief System Clock Configuration | ||
* @param None | ||
* @retval None | ||
*/ | ||
WEAK void SystemClock_Config(void) | ||
{ | ||
RCC_OscInitTypeDef RCC_OscInitStruct = {}; | ||
RCC_ClkInitTypeDef RCC_ClkInitStruct = {}; | ||
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {}; | ||
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/** Configure LSE Drive Capability | ||
*/ | ||
HAL_PWR_EnableBkUpAccess(); | ||
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/** Configure the main internal regulator output voltage | ||
*/ | ||
__HAL_RCC_PWR_CLK_ENABLE(); | ||
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1); | ||
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/** Initializes the RCC Oscillators according to the specified parameters | ||
* in the RCC_OscInitTypeDef structure. | ||
*/ | ||
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; | ||
RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS; | ||
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; | ||
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; | ||
RCC_OscInitStruct.PLL.PLLM = 4; | ||
RCC_OscInitStruct.PLL.PLLN = 180; | ||
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2; | ||
RCC_OscInitStruct.PLL.PLLQ = 7; | ||
RCC_OscInitStruct.PLL.PLLR = 2; | ||
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) { | ||
Error_Handler(); | ||
} | ||
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/** Activate the Over-Drive mode | ||
*/ | ||
if (HAL_PWREx_EnableOverDrive() != HAL_OK) { | ||
Error_Handler(); | ||
} | ||
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/** Initializes the CPU, AHB and APB buses clocks | ||
*/ | ||
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | ||
| RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; | ||
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; | ||
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; | ||
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4; | ||
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2; | ||
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if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_7) != HAL_OK) { | ||
Error_Handler(); | ||
} | ||
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/** Initializes the peripherals clock | ||
*/ | ||
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SDIO | RCC_PERIPHCLK_CLK48; | ||
PeriphClkInitStruct.PLLSAI.PLLSAIM = 4; | ||
PeriphClkInitStruct.PLLSAI.PLLSAIN = 96; | ||
PeriphClkInitStruct.PLLSAI.PLLSAIQ = 2; | ||
PeriphClkInitStruct.PLLSAI.PLLSAIP = RCC_PLLSAIP_DIV4; | ||
PeriphClkInitStruct.PLLSAIDivQ = 1; | ||
PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48CLKSOURCE_PLLSAIP; | ||
PeriphClkInitStruct.SdioClockSelection = RCC_SDIOCLKSOURCE_CLK48; | ||
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) { | ||
Error_Handler(); | ||
} | ||
} | ||
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#ifdef __cplusplus | ||
} | ||
#endif | ||
#endif /* ARDUINO_NUCLEO_L476RG */ |
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