HAL configuration template file. This file should be copied to the application folder and renamed to stm32l4xx_hal_conf.h. More...

#include "stm32l4xx_hal_rcc.h"
#include "stm32l4xx_hal_gpio.h"
#include "stm32l4xx_hal_dma.h"
#include "stm32l4xx_hal_cortex.h"
#include "stm32l4xx_hal_adc.h"
#include "stm32l4xx_hal_exti.h"
#include "stm32l4xx_hal_flash.h"
#include "stm32l4xx_hal_i2c.h"
#include "stm32l4xx_hal_iwdg.h"
#include "stm32l4xx_hal_pwr.h"
#include "stm32l4xx_hal_spi.h"
#include "stm32l4xx_hal_tim.h"
#include "stm32l4xx_hal_uart.h"

Include dependency graph for stm32l4xx_hal_conf.h:

Go to the source code of this file.

Macros
#define	HAL_MODULE_ENABLED
	This is the list of modules to be used in the HAL driver.

#define	HAL_ADC_MODULE_ENABLED

#define	HAL_I2C_MODULE_ENABLED

#define	HAL_IWDG_MODULE_ENABLED

#define	HAL_SPI_MODULE_ENABLED

#define	HAL_TIM_MODULE_ENABLED

#define	HAL_UART_MODULE_ENABLED

#define	HAL_GPIO_MODULE_ENABLED

#define	HAL_EXTI_MODULE_ENABLED

#define	HAL_DMA_MODULE_ENABLED

#define	HAL_RCC_MODULE_ENABLED

#define	HAL_FLASH_MODULE_ENABLED

#define	HAL_PWR_MODULE_ENABLED

#define	HAL_CORTEX_MODULE_ENABLED

#define	HSE_VALUE ((uint32_t)8000000U)
	Adjust the value of External High Speed oscillator (HSE) used in your application. This value is used by the RCC HAL module to compute the system frequency (when HSE is used as system clock source, directly or through the PLL).

#define	HSE_STARTUP_TIMEOUT ((uint32_t)100U)

#define	MSI_VALUE ((uint32_t)4000000U)
	Internal Multiple Speed oscillator (MSI) default value. This value is the default MSI range value after Reset.

#define	HSI_VALUE ((uint32_t)16000000U)
	Internal High Speed oscillator (HSI) value. This value is used by the RCC HAL module to compute the system frequency (when HSI is used as system clock source, directly or through the PLL).

#define	HSI48_VALUE ((uint32_t)48000000U)
	Internal High Speed oscillator (HSI48) value for USB FS, SDMMC and RNG. This internal oscillator is mainly dedicated to provide a high precision clock to the USB peripheral by means of a special Clock Recovery System (CRS) circuitry. When the CRS is not used, the HSI48 RC oscillator runs on it default frequency which is subject to manufacturing process variations.

#define	LSI_VALUE 32000U
	Internal Low Speed oscillator (LSI) value.

#define	LSE_VALUE 32768U
	External Low Speed oscillator (LSE) value. This value is used by the UART, RTC HAL module to compute the system frequency.

#define	LSE_STARTUP_TIMEOUT 5000U

#define	EXTERNAL_SAI1_CLOCK_VALUE 2097000U
	External clock source for SAI1 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

#define	EXTERNAL_SAI2_CLOCK_VALUE 2097000U
	External clock source for SAI2 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

#define	VDD_VALUE 3300U
	This is the HAL system configuration section.

#define	TICK_INT_PRIORITY 5U

#define	USE_RTOS 0U

#define	PREFETCH_ENABLE 0U

#define	INSTRUCTION_CACHE_ENABLE 1U

#define	DATA_CACHE_ENABLE 1U

#define	USE_HAL_ADC_REGISTER_CALLBACKS 0U
	Uncomment the line below to expanse the "assert_param" macro in the HAL drivers code.

#define	USE_HAL_CAN_REGISTER_CALLBACKS 0U

#define	USE_HAL_COMP_REGISTER_CALLBACKS 0U

#define	USE_HAL_CRYP_REGISTER_CALLBACKS 0U

#define	USE_HAL_DAC_REGISTER_CALLBACKS 0U

#define	USE_HAL_DCMI_REGISTER_CALLBACKS 0U

#define	USE_HAL_DFSDM_REGISTER_CALLBACKS 0U

#define	USE_HAL_DMA2D_REGISTER_CALLBACKS 0U

#define	USE_HAL_DSI_REGISTER_CALLBACKS 0U

#define	USE_HAL_GFXMMU_REGISTER_CALLBACKS 0U

#define	USE_HAL_HASH_REGISTER_CALLBACKS 0U

#define	USE_HAL_HCD_REGISTER_CALLBACKS 0U

#define	USE_HAL_I2C_REGISTER_CALLBACKS 0U

#define	USE_HAL_IRDA_REGISTER_CALLBACKS 0U

#define	USE_HAL_LPTIM_REGISTER_CALLBACKS 0U

#define	USE_HAL_LTDC_REGISTER_CALLBACKS 0U

#define	USE_HAL_MMC_REGISTER_CALLBACKS 0U

#define	USE_HAL_OPAMP_REGISTER_CALLBACKS 0U

#define	USE_HAL_OSPI_REGISTER_CALLBACKS 0U

#define	USE_HAL_PCD_REGISTER_CALLBACKS 0U

#define	USE_HAL_QSPI_REGISTER_CALLBACKS 0U

#define	USE_HAL_RNG_REGISTER_CALLBACKS 0U

#define	USE_HAL_RTC_REGISTER_CALLBACKS 0U

#define	USE_HAL_SAI_REGISTER_CALLBACKS 0U

#define	USE_HAL_SD_REGISTER_CALLBACKS 0U

#define	USE_HAL_SMARTCARD_REGISTER_CALLBACKS 0U

#define	USE_HAL_SMBUS_REGISTER_CALLBACKS 0U

#define	USE_HAL_SPI_REGISTER_CALLBACKS 0U

#define	USE_HAL_SWPMI_REGISTER_CALLBACKS 0U

#define	USE_HAL_TIM_REGISTER_CALLBACKS 0U

#define	USE_HAL_TSC_REGISTER_CALLBACKS 0U

#define	USE_HAL_UART_REGISTER_CALLBACKS 0U

#define	USE_HAL_USART_REGISTER_CALLBACKS 0U

#define	USE_HAL_WWDG_REGISTER_CALLBACKS 0U

#define	USE_SPI_CRC 0U

#define	assert_param(expr)
	Include module's header file.

Detailed Description

HAL configuration template file. This file should be copied to the application folder and renamed to stm32l4xx_hal_conf.h.

Author: MCD Application Team

Attention

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.

Macro Definition Documentation

◆ assert_param

#define assert_param ( expr )

Value:

((void)0U)

Include module's header file.

◆ DATA_CACHE_ENABLE

#define DATA_CACHE_ENABLE 1U

◆ EXTERNAL_SAI1_CLOCK_VALUE

#define EXTERNAL_SAI1_CLOCK_VALUE 2097000U

External clock source for SAI1 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

Value of the SAI1 External clock source in Hz

◆ EXTERNAL_SAI2_CLOCK_VALUE

#define EXTERNAL_SAI2_CLOCK_VALUE 2097000U

External clock source for SAI2 peripheral This value is used by the RCC HAL module to compute the SAI1 & SAI2 clock source frequency.

Value of the SAI2 External clock source in Hz

◆ HAL_ADC_MODULE_ENABLED

#define HAL_ADC_MODULE_ENABLED

◆ HAL_CORTEX_MODULE_ENABLED

#define HAL_CORTEX_MODULE_ENABLED

◆ HAL_DMA_MODULE_ENABLED

#define HAL_DMA_MODULE_ENABLED

◆ HAL_EXTI_MODULE_ENABLED

#define HAL_EXTI_MODULE_ENABLED

◆ HAL_FLASH_MODULE_ENABLED

#define HAL_FLASH_MODULE_ENABLED

◆ HAL_GPIO_MODULE_ENABLED

#define HAL_GPIO_MODULE_ENABLED

◆ HAL_I2C_MODULE_ENABLED

#define HAL_I2C_MODULE_ENABLED

◆ HAL_IWDG_MODULE_ENABLED

#define HAL_IWDG_MODULE_ENABLED

◆ HAL_MODULE_ENABLED

#define HAL_MODULE_ENABLED

This is the list of modules to be used in the HAL driver.

◆ HAL_PWR_MODULE_ENABLED

#define HAL_PWR_MODULE_ENABLED

◆ HAL_RCC_MODULE_ENABLED

#define HAL_RCC_MODULE_ENABLED

◆ HAL_SPI_MODULE_ENABLED

#define HAL_SPI_MODULE_ENABLED

◆ HAL_TIM_MODULE_ENABLED

#define HAL_TIM_MODULE_ENABLED

◆ HAL_UART_MODULE_ENABLED

#define HAL_UART_MODULE_ENABLED

◆ HSE_STARTUP_TIMEOUT

#define HSE_STARTUP_TIMEOUT ((uint32_t)100U)

Time out for HSE start up, in ms

◆ HSE_VALUE

#define HSE_VALUE ((uint32_t)8000000U)

Adjust the value of External High Speed oscillator (HSE) used in your application. This value is used by the RCC HAL module to compute the system frequency (when HSE is used as system clock source, directly or through the PLL).

Value of the External oscillator in Hz

◆ HSI48_VALUE

#define HSI48_VALUE ((uint32_t)48000000U)

Internal High Speed oscillator (HSI48) value for USB FS, SDMMC and RNG. This internal oscillator is mainly dedicated to provide a high precision clock to the USB peripheral by means of a special Clock Recovery System (CRS) circuitry. When the CRS is not used, the HSI48 RC oscillator runs on it default frequency which is subject to manufacturing process variations.

Value of the Internal High Speed oscillator for USB FS/SDMMC/RNG in Hz. The real value my vary depending on manufacturing process variations.

◆ HSI_VALUE

#define HSI_VALUE ((uint32_t)16000000U)

Internal High Speed oscillator (HSI) value. This value is used by the RCC HAL module to compute the system frequency (when HSI is used as system clock source, directly or through the PLL).

Value of the Internal oscillator in Hz

◆ INSTRUCTION_CACHE_ENABLE

#define INSTRUCTION_CACHE_ENABLE 1U

◆ LSE_STARTUP_TIMEOUT

#define LSE_STARTUP_TIMEOUT 5000U

Time out for LSE start up, in ms

◆ LSE_VALUE

#define LSE_VALUE 32768U

External Low Speed oscillator (LSE) value. This value is used by the UART, RTC HAL module to compute the system frequency.

< Value of the Internal Low Speed oscillator in Hz The real value may vary depending on the variations in voltage and temperature. Value of the External oscillator in Hz

◆ LSI_VALUE

#define LSI_VALUE 32000U

Internal Low Speed oscillator (LSI) value.

LSI Typical Value in Hz

◆ MSI_VALUE

#define MSI_VALUE ((uint32_t)4000000U)

Internal Multiple Speed oscillator (MSI) default value. This value is the default MSI range value after Reset.

Value of the Internal oscillator in Hz

◆ PREFETCH_ENABLE

#define PREFETCH_ENABLE 0U

◆ TICK_INT_PRIORITY

#define TICK_INT_PRIORITY 5U

tick interrupt priority

◆ USE_HAL_ADC_REGISTER_CALLBACKS

#define USE_HAL_ADC_REGISTER_CALLBACKS 0U

Uncomment the line below to expanse the "assert_param" macro in the HAL drivers code.

Set below the peripheral configuration to "1U" to add the support of HAL callback registration/deregistration feature for the HAL driver(s). This allows user application to provide specific callback functions thanks to HAL_PPP_RegisterCallback() rather than overwriting the default weak callback functions (see each stm32l4xx_hal_ppp.h file for possible callback identifiers defined in HAL_PPP_CallbackIDTypeDef for each PPP peripheral).

◆ USE_HAL_CAN_REGISTER_CALLBACKS

#define USE_HAL_CAN_REGISTER_CALLBACKS 0U

◆ USE_HAL_COMP_REGISTER_CALLBACKS

#define USE_HAL_COMP_REGISTER_CALLBACKS 0U

◆ USE_HAL_CRYP_REGISTER_CALLBACKS

#define USE_HAL_CRYP_REGISTER_CALLBACKS 0U

◆ USE_HAL_DAC_REGISTER_CALLBACKS

#define USE_HAL_DAC_REGISTER_CALLBACKS 0U

◆ USE_HAL_DCMI_REGISTER_CALLBACKS

#define USE_HAL_DCMI_REGISTER_CALLBACKS 0U

◆ USE_HAL_DFSDM_REGISTER_CALLBACKS

#define USE_HAL_DFSDM_REGISTER_CALLBACKS 0U

◆ USE_HAL_DMA2D_REGISTER_CALLBACKS

#define USE_HAL_DMA2D_REGISTER_CALLBACKS 0U

◆ USE_HAL_DSI_REGISTER_CALLBACKS

#define USE_HAL_DSI_REGISTER_CALLBACKS 0U

◆ USE_HAL_GFXMMU_REGISTER_CALLBACKS

#define USE_HAL_GFXMMU_REGISTER_CALLBACKS 0U

◆ USE_HAL_HASH_REGISTER_CALLBACKS

#define USE_HAL_HASH_REGISTER_CALLBACKS 0U

◆ USE_HAL_HCD_REGISTER_CALLBACKS

#define USE_HAL_HCD_REGISTER_CALLBACKS 0U

◆ USE_HAL_I2C_REGISTER_CALLBACKS

#define USE_HAL_I2C_REGISTER_CALLBACKS 0U

◆ USE_HAL_IRDA_REGISTER_CALLBACKS

#define USE_HAL_IRDA_REGISTER_CALLBACKS 0U

◆ USE_HAL_LPTIM_REGISTER_CALLBACKS

#define USE_HAL_LPTIM_REGISTER_CALLBACKS 0U

◆ USE_HAL_LTDC_REGISTER_CALLBACKS

#define USE_HAL_LTDC_REGISTER_CALLBACKS 0U

◆ USE_HAL_MMC_REGISTER_CALLBACKS

#define USE_HAL_MMC_REGISTER_CALLBACKS 0U

◆ USE_HAL_OPAMP_REGISTER_CALLBACKS

#define USE_HAL_OPAMP_REGISTER_CALLBACKS 0U

◆ USE_HAL_OSPI_REGISTER_CALLBACKS

#define USE_HAL_OSPI_REGISTER_CALLBACKS 0U

◆ USE_HAL_PCD_REGISTER_CALLBACKS

#define USE_HAL_PCD_REGISTER_CALLBACKS 0U

◆ USE_HAL_QSPI_REGISTER_CALLBACKS

#define USE_HAL_QSPI_REGISTER_CALLBACKS 0U

◆ USE_HAL_RNG_REGISTER_CALLBACKS

#define USE_HAL_RNG_REGISTER_CALLBACKS 0U

◆ USE_HAL_RTC_REGISTER_CALLBACKS

#define USE_HAL_RTC_REGISTER_CALLBACKS 0U

◆ USE_HAL_SAI_REGISTER_CALLBACKS

#define USE_HAL_SAI_REGISTER_CALLBACKS 0U

◆ USE_HAL_SD_REGISTER_CALLBACKS

#define USE_HAL_SD_REGISTER_CALLBACKS 0U

◆ USE_HAL_SMARTCARD_REGISTER_CALLBACKS

#define USE_HAL_SMARTCARD_REGISTER_CALLBACKS 0U

◆ USE_HAL_SMBUS_REGISTER_CALLBACKS

#define USE_HAL_SMBUS_REGISTER_CALLBACKS 0U

◆ USE_HAL_SPI_REGISTER_CALLBACKS

#define USE_HAL_SPI_REGISTER_CALLBACKS 0U

◆ USE_HAL_SWPMI_REGISTER_CALLBACKS

#define USE_HAL_SWPMI_REGISTER_CALLBACKS 0U

◆ USE_HAL_TIM_REGISTER_CALLBACKS

#define USE_HAL_TIM_REGISTER_CALLBACKS 0U

◆ USE_HAL_TSC_REGISTER_CALLBACKS

#define USE_HAL_TSC_REGISTER_CALLBACKS 0U

◆ USE_HAL_UART_REGISTER_CALLBACKS

#define USE_HAL_UART_REGISTER_CALLBACKS 0U

◆ USE_HAL_USART_REGISTER_CALLBACKS

#define USE_HAL_USART_REGISTER_CALLBACKS 0U

◆ USE_HAL_WWDG_REGISTER_CALLBACKS

#define USE_HAL_WWDG_REGISTER_CALLBACKS 0U

◆ USE_RTOS

#define USE_RTOS 0U

◆ USE_SPI_CRC

#define USE_SPI_CRC 0U

◆ VDD_VALUE

#define VDD_VALUE 3300U

This is the HAL system configuration section.

Value of VDD in mv

Macros