19#ifndef CONFIG_BOARD_HAS_LSE
20#define CONFIG_BOARD_HAS_LSE 1
23#include "periph_cpu.h"
26#include "cfg_rtt_default.h"
40 .rcc_mask = RCC_APB1ENR2_LPUART1EN,
52 .rcc_mask = RCC_APB1ENR1_USART3EN,
64#define UART_0_ISR (isr_lpuart1)
65#define UART_1_ISR (isr_usart3)
67#define UART_NUMOF ARRAY_SIZE(uart_config)
85 .rccmask = RCC_APB2ENR_SPI1EN,
90#define SPI_NUMOF ARRAY_SIZE(spi_config)
111 .rcc_mask = RCC_APB1ENR1_TIM2EN,
121 .rcc_mask = RCC_APB1ENR1_TIM3EN,
131 .rcc_mask = RCC_APB1ENR1_TIM4EN,
141#define PWM_NUMOF ARRAY_SIZE(pwm_config)
#define GPIO_PIN(x, y)
Define a CPU specific GPIO pin generator macro.
#define GPIO_UNDEF
Definition of a fitting UNDEF value.
Common configuration for STM32 I2C.
Common configuration for STM32 Timer peripheral based on TIM5.
@ GPIO_AF1
use alternate function 1
@ GPIO_AF2
use alternate function 2
@ GPIO_AF5
use alternate function 5
@ GPIO_AF8
use alternate function 8
@ GPIO_AF7
use alternate function 7
@ STM32_LPUART
STM32 Low-power UART (LPUART) module type.
@ STM32_USART
STM32 USART module type.
@ APB1
Advanced Peripheral Bus 1.
@ APB2
Advanced Peripheral Bus 2.
PWM device configuration.
SPI device configuration.
UART device configuration.