STM32F4xx HAL Documentation
Hardware Abstraction Layer for STM32F4 familiy
Loading...
Searching...
No Matches
Macros
I2C Private Constants
STM32F4xx_HAL_Driver » I2C
Collaboration diagram for I2C Private Constants:

Macros

#define I2C_FLAG_MASK   0x0000FFFFU
 
#define I2C_MIN_PCLK_FREQ_STANDARD   2000000U
 
#define I2C_MIN_PCLK_FREQ_FAST   4000000U
 

Detailed Description

Macro Definition Documentation

◆ I2C_FLAG_MASK

#define I2C_FLAG_MASK   0x0000FFFFU

#include <stm32f4xx_hal_i2c.h>

Definition at line 647 of file stm32f4xx_hal_i2c.h.

◆ I2C_MIN_PCLK_FREQ_STANDARD

#define I2C_MIN_PCLK_FREQ_STANDARD   2000000U

#include <stm32f4xx_hal_i2c.h>

2 MHz

Definition at line 648 of file stm32f4xx_hal_i2c.h.

◆ I2C_MIN_PCLK_FREQ_FAST

#define I2C_MIN_PCLK_FREQ_FAST   4000000U

#include <stm32f4xx_hal_i2c.h>

4 MHz

Definition at line 649 of file stm32f4xx_hal_i2c.h.