stm32/boards/B_L072Z_LRWAN1: Add definition files for new board.

This commit is contained in:
Damien George 2019-07-09 12:54:09 +10:00
parent 14f61a224d
commit a17b901a9e
4 changed files with 136 additions and 0 deletions

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/* This file is part of the MicroPython project, http://micropython.org/
* MIT License; Copyright (c) 2019 Damien P. George
*/
#define MICROPY_HW_BOARD_NAME "B-L072Z-LRWAN1"
#define MICROPY_HW_MCU_NAME "STM32L072CZ"
#define MICROPY_EMIT_THUMB (0)
#define MICROPY_EMIT_INLINE_THUMB (0)
#define MICROPY_PY_BUILTINS_COMPLEX (0)
#define MICROPY_PY_MATH (0)
#define MICROPY_PY_FRAMEBUF (0)
#define MICROPY_PY_USOCKET (0)
#define MICROPY_PY_NETWORK (0)
#define MICROPY_PY_STM (0)
#define MICROPY_PY_PYB_LEGACY (0)
#define MICROPY_VFS_FAT (0)
#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
#define MICROPY_HW_ENABLE_RTC (1)
#define MICROPY_HW_ENABLE_ADC (0)
#define MICROPY_HW_HAS_SWITCH (1)
// UART config
#define MICROPY_HW_UART1_TX (pin_A9)
#define MICROPY_HW_UART1_RX (pin_A10)
#define MICROPY_HW_UART2_TX (pin_A2)
#define MICROPY_HW_UART2_RX (pin_A3)
// USART2 is connected to the ST-LINK USB VCP
#define MICROPY_HW_UART_REPL PYB_UART_2
#define MICROPY_HW_UART_REPL_BAUD 115200
// I2C busses
#define MICROPY_HW_I2C1_SCL (pin_B8)
#define MICROPY_HW_I2C1_SDA (pin_B9)
// SPI busses
#define MICROPY_HW_SPI1_NSS (pin_A15)
#define MICROPY_HW_SPI1_SCK (pin_A5)
#define MICROPY_HW_SPI1_MISO (pin_A6)
#define MICROPY_HW_SPI1_MOSI (pin_A7)
#define MICROPY_HW_SPI2_NSS (pin_B12)
#define MICROPY_HW_SPI2_SCK (pin_B13)
#define MICROPY_HW_SPI2_MISO (pin_B14)
#define MICROPY_HW_SPI2_MOSI (pin_B15)
// USER B1 has a pull-up and is active low
#define MICROPY_HW_USRSW_PIN (pin_B2)
#define MICROPY_HW_USRSW_PULL (0)
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING)
#define MICROPY_HW_USRSW_PRESSED (0)
// 4 user LEDs
#define MICROPY_HW_LED1 (pin_B5) // Green
#define MICROPY_HW_LED2 (pin_A5) // Green (next to power LED)
#define MICROPY_HW_LED3 (pin_B6) // Blue
#define MICROPY_HW_LED4 (pin_B7) // Red
#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin))
#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin))

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MCU_SERIES = l0
CMSIS_MCU = STM32L072xx
AF_FILE = boards/stm32l072_af.csv
LD_FILES = boards/stm32l072xz.ld boards/common_basic.ld
# Don't include default frozen modules because MCU is tight on flash space
FROZEN_MPY_DIR ?=

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D0,PA3
D1,PA2
D2,PA10
D3,PB13
D4,PB5
D5,PB7
D6,PB2
D7,PA8
D8,PA9
D9,PB12
D10,PB6
D11,PB15
D12,PB14
D13,PB13
D14,PB9
D15,PB8
A0,PA0
A2,PA4
USER_B1,PB2
LED2,PA5
LED1,PB5
LED3,PB6
LED4,PB7
LED_GREEN,PB5
LED_BLUE,PB6
LED_RED,PB7
,PA0
,PA2
,PA3
,PA4
,PA5
,PA6
,PA7
,PA8
,PA9
,PA10
,PA11
,PA12
,PA13
,PA14
,PA15
,PB2
,PB5
,PB6
,PB7
,PB8
,PB9
,PB12
,PB13
,PB14
,PB15
1 D0 PA3
2 D1 PA2
3 D2 PA10
4 D3 PB13
5 D4 PB5
6 D5 PB7
7 D6 PB2
8 D7 PA8
9 D8 PA9
10 D9 PB12
11 D10 PB6
12 D11 PB15
13 D12 PB14
14 D13 PB13
15 D14 PB9
16 D15 PB8
17 A0 PA0
18 A2 PA4
19 USER_B1 PB2
20 LED2 PA5
21 LED1 PB5
22 LED3 PB6
23 LED4 PB7
24 LED_GREEN PB5
25 LED_BLUE PB6
26 LED_RED PB7
27 PA0
28 PA2
29 PA3
30 PA4
31 PA5
32 PA6
33 PA7
34 PA8
35 PA9
36 PA10
37 PA11
38 PA12
39 PA13
40 PA14
41 PA15
42 PB2
43 PB5
44 PB6
45 PB7
46 PB8
47 PB9
48 PB12
49 PB13
50 PB14
51 PB15

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/* This file is part of the MicroPython project, http://micropython.org/
* The MIT License (MIT)
* Copyright (c) 2019 Damien P. George
*/
#ifndef MICROPY_INCLUDED_STM32L0XX_HAL_CONF_H
#define MICROPY_INCLUDED_STM32L0XX_HAL_CONF_H
#include "boards/stm32l0xx_hal_conf_base.h"
// Oscillator values in Hz
#define HSE_VALUE (8000000)
#define LSE_VALUE (32768)
// Oscillator timeouts in ms
#define HSE_STARTUP_TIMEOUT (100)
#define LSE_STARTUP_TIMEOUT (5000)
#endif // MICROPY_INCLUDED_STM32L0XX_HAL_CONF_H