Support for the WeAct-F4x1Cx Board. More...

Detailed Description

Support for the WeAct-F4x1Cx Board.

Pin definitions and board configuration options

Author: Benjamin Valentin benpi.nosp@m.cco@.nosp@m.googl.nosp@m.emai.nosp@m.l.com

Definition in file board.h.

#include "periph_cpu.h"
#include "stm32_leds.h"

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Go to the source code of this file.

xtimer configuration
#define	XTIMER_BACKOFF (8)

#define	XTIMER_OVERHEAD (6)

LED pin definition and handlers
#define	LED0_PIN_NUM 13

#define	LED0_PORT_NUM PORT_C

#define	LED0_IS_INVERTED 1

User button pin definition
#define	BTN0_PIN GPIO_PIN(PORT_A, 0)

#define	BTN0_MODE GPIO_IN_PU

WeAct-F4X1CX NOR flash hardware configuration
The pad for the NOR Flash (U3) is not populated. You have to solder a serial flash yourself and adjust the parameters.
#define	WEACT_4X1CX_NOR_PAGE_SIZE (256)

#define	WEACT_4X1CX_NOR_PAGES_PER_SECTOR (16)

#define	WEACT_4X1CX_NOR_FLAGS (SPI_NOR_F_SECT_4K \| SPI_NOR_F_SECT_32K)

#define	WEACT_4X1CX_NOR_SPI_DEV SPI_DEV(0)

#define	WEACT_4X1CX_NOR_SPI_CLK SPI_CLK_10MHZ

#define	WEACT_4X1CX_NOR_SPI_CS GPIO_PIN(PORT_A, 4)

#define	WEACT_4X1CX_NOR_SPI_MODE SPI_MODE_0

MTD configuration
#define	MTD_0 mtd_dev_get(0)

Macro Definition Documentation

◆ BTN0_MODE

#define BTN0_MODE GPIO_IN_PU

Definition at line 52 of file board.h.

◆ BTN0_PIN

#define BTN0_PIN GPIO_PIN(PORT_A, 0)

Definition at line 51 of file board.h.

◆ LED0_IS_INVERTED

#define LED0_IS_INVERTED 1

Definition at line 44 of file board.h.

◆ LED0_PIN_NUM

#define LED0_PIN_NUM 13

Definition at line 42 of file board.h.

◆ LED0_PORT_NUM

#define LED0_PORT_NUM PORT_C

Definition at line 43 of file board.h.

◆ MTD_0

#define MTD_0 mtd_dev_get(0)

Definition at line 75 of file board.h.

◆ WEACT_4X1CX_NOR_FLAGS

#define WEACT_4X1CX_NOR_FLAGS (SPI_NOR_F_SECT_4K | SPI_NOR_F_SECT_32K)

Definition at line 64 of file board.h.

◆ WEACT_4X1CX_NOR_PAGE_SIZE

#define WEACT_4X1CX_NOR_PAGE_SIZE (256)

Definition at line 62 of file board.h.

◆ WEACT_4X1CX_NOR_PAGES_PER_SECTOR

#define WEACT_4X1CX_NOR_PAGES_PER_SECTOR (16)

Definition at line 63 of file board.h.

◆ WEACT_4X1CX_NOR_SPI_CLK

#define WEACT_4X1CX_NOR_SPI_CLK SPI_CLK_10MHZ

Definition at line 66 of file board.h.

◆ WEACT_4X1CX_NOR_SPI_CS

#define WEACT_4X1CX_NOR_SPI_CS GPIO_PIN(PORT_A, 4)

Definition at line 67 of file board.h.

◆ WEACT_4X1CX_NOR_SPI_DEV

#define WEACT_4X1CX_NOR_SPI_DEV SPI_DEV(0)

Definition at line 65 of file board.h.

◆ WEACT_4X1CX_NOR_SPI_MODE

#define WEACT_4X1CX_NOR_SPI_MODE SPI_MODE_0

Definition at line 68 of file board.h.

◆ XTIMER_BACKOFF

#define XTIMER_BACKOFF (8)

Definition at line 34 of file board.h.

◆ XTIMER_OVERHEAD

#define XTIMER_OVERHEAD (6)

Definition at line 35 of file board.h.