rt-thread/bsp/stm32/stm32u575-st-nucleo/applications/arduino_pinout/pins_arduino.h

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/*
* Copyright (c) 2006-2023, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2023-04-13 songw4232 first version
*/
#ifndef Pins_Arduino_h
#define Pins_Arduino_h
/* pins alias. Must keep in sequence */
#define D0 (0)
#define D1 (1)
#define D2 (2)
#define D3 (3)
#define D4 (4)
#define D5 (5)
#define D6 (6)
#define D7 (7)
#define D8 (8)
#define D9 (9)
#define D10 (10)
#define D11 (11)
#define D12 (12)
#define D13 (13)
#define D14 (14)
#define D15 (15)
#define A0 (16)
#define A1 (17)
#define A2 (18)
#define A3 (19)
#define A4 (20)
#define A5 (21)
#define RTDUINO_PIN_MAX_LIMIT A5 /* pin number max limit check */
#define F_CPU 160000000L /* CPU:160MHz */
/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* spi1 : PA5-SCK PA6-MISO PA7-MOSI */
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
#endif /* Pins_Arduino_h */