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stm32/boards/NUCLEO_H723ZG: Add new H723 board.
The following have been tested and are working: - 550MHz CPU frequency - UART REPL via ST-Link - USB REPL and mass storage - 3x LEDs and 1x user button - Ethernet Signed-off-by: Damien George <[email protected]>
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| { | ||
| "deploy": [ | ||
| "../deploy.md" | ||
| ], | ||
| "docs": "", | ||
| "features": [], | ||
| "images": [ | ||
| "nucleo_h723zg.jpg" | ||
| ], | ||
| "mcu": "stm32h7", | ||
| "product": "Nucleo H723ZG", | ||
| "thumbnail": "", | ||
| "url": "", | ||
| "vendor": "ST Microelectronics" | ||
| } |
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| #include "py/mphal.h" | ||
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| void NUCLEO_H723ZG_board_early_init(void) { | ||
| // Turn off the USB switch. | ||
| mp_hal_pin_output(pyb_pin_OTG_FS_POWER); | ||
| mp_hal_pin_low(pyb_pin_OTG_FS_POWER); | ||
| } |
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| include("$(PORT_DIR)/boards/manifest.py") | ||
| require("bundle-networking") |
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| #define MICROPY_HW_BOARD_NAME "NUCLEO_H723ZG" | ||
| #define MICROPY_HW_MCU_NAME "STM32H723ZGT6" | ||
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| #define MICROPY_HW_ENABLE_RTC (1) | ||
| #define MICROPY_HW_ENABLE_RNG (0) // RNG needs proper configuration | ||
| #define MICROPY_HW_ENABLE_ADC (1) | ||
| #define MICROPY_HW_ENABLE_DAC (1) | ||
| #define MICROPY_HW_ENABLE_USB (1) | ||
| #define MICROPY_HW_ENABLE_SDCARD (1) | ||
| #define MICROPY_HW_HAS_SWITCH (1) | ||
| #define MICROPY_HW_HAS_FLASH (1) | ||
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| #define MICROPY_BOARD_EARLY_INIT NUCLEO_H723ZG_board_early_init | ||
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| // There is no external HS crystal, instead it comes from ST-LINK MCO output which is 8MHz. | ||
| // The following gives a 550MHz CPU speed. | ||
| #define MICROPY_HW_CLK_USE_BYPASS (1) | ||
| #define MICROPY_HW_CLK_PLLM (4) | ||
| #define MICROPY_HW_CLK_PLLN (275) | ||
| #define MICROPY_HW_CLK_PLLP (1) | ||
| #define MICROPY_HW_CLK_PLLQ (4) | ||
| #define MICROPY_HW_CLK_PLLR (2) | ||
| #define MICROPY_HW_CLK_PLLVCI (RCC_PLL1VCIRANGE_1) | ||
| #define MICROPY_HW_CLK_PLLVCO (RCC_PLL1VCOWIDE) | ||
| #define MICROPY_HW_CLK_PLLFRAC (0) | ||
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| // The USB clock is set using PLL3 | ||
| #define MICROPY_HW_CLK_PLL3M (4) | ||
| #define MICROPY_HW_CLK_PLL3N (120) | ||
| #define MICROPY_HW_CLK_PLL3P (2) | ||
| #define MICROPY_HW_CLK_PLL3Q (5) | ||
| #define MICROPY_HW_CLK_PLL3R (2) | ||
| #define MICROPY_HW_CLK_PLL3VCI (RCC_PLL3VCIRANGE_1) | ||
| #define MICROPY_HW_CLK_PLL3VCO (RCC_PLL3VCOWIDE) | ||
| #define MICROPY_HW_CLK_PLL3FRAC (0) | ||
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| // 4 wait states | ||
| #define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_4 | ||
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| // The board has an external 32kHz crystal attached | ||
| #define MICROPY_HW_RTC_USE_LSE (1) | ||
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| // UART config | ||
| #define MICROPY_HW_UART2_TX (pin_D5) | ||
| #define MICROPY_HW_UART2_RX (pin_D6) | ||
| #define MICROPY_HW_UART2_RTS (pin_D4) | ||
| #define MICROPY_HW_UART2_CTS (pin_D3) | ||
| #define MICROPY_HW_UART3_TX (pin_D8) | ||
| #define MICROPY_HW_UART3_RX (pin_D9) | ||
| #define MICROPY_HW_UART5_TX (pin_B6) | ||
| #define MICROPY_HW_UART5_RX (pin_B12) | ||
| #define MICROPY_HW_UART6_TX (pin_C6) | ||
| #define MICROPY_HW_UART6_RX (pin_C7) | ||
| #define MICROPY_HW_UART7_TX (pin_F7) | ||
| #define MICROPY_HW_UART7_RX (pin_F6) | ||
| #define MICROPY_HW_UART8_TX (pin_E1) | ||
| #define MICROPY_HW_UART8_RX (pin_E0) | ||
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| #define MICROPY_HW_UART_REPL PYB_UART_3 | ||
| #define MICROPY_HW_UART_REPL_BAUD 115200 | ||
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| // I2C buses | ||
| #define MICROPY_HW_I2C1_SCL (pin_B8) | ||
| #define MICROPY_HW_I2C1_SDA (pin_B9) | ||
| #define MICROPY_HW_I2C2_SCL (pin_F1) | ||
| #define MICROPY_HW_I2C2_SDA (pin_F0) | ||
| #define MICROPY_HW_I2C4_SCL (pin_F14) | ||
| #define MICROPY_HW_I2C4_SDA (pin_F15) | ||
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| // SPI buses | ||
| #define MICROPY_HW_SPI3_NSS (pin_A4) | ||
| #define MICROPY_HW_SPI3_SCK (pin_B3) | ||
| #define MICROPY_HW_SPI3_MISO (pin_B4) | ||
| #define MICROPY_HW_SPI3_MOSI (pin_B5) | ||
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| // USRSW is pulled low. Pressing the button makes the input go high. | ||
| #define MICROPY_HW_USRSW_PIN (pin_C13) | ||
| #define MICROPY_HW_USRSW_PULL (GPIO_NOPULL) | ||
| #define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING) | ||
| #define MICROPY_HW_USRSW_PRESSED (1) | ||
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| // LEDs | ||
| #define MICROPY_HW_LED1 (pin_B0) // green | ||
| #define MICROPY_HW_LED2 (pin_E1) // yellow | ||
| #define MICROPY_HW_LED3 (pin_B14) // 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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| // USB config | ||
| #define MICROPY_HW_USB_HS (1) | ||
| #define MICROPY_HW_USB_HS_IN_FS (1) | ||
| #define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9) | ||
| #define MICROPY_HW_USB_OTG_ID_PIN (pin_A10) | ||
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| // FDCAN bus | ||
| #define MICROPY_HW_CAN1_NAME "FDCAN1" | ||
| #define MICROPY_HW_CAN1_TX (pin_D1) | ||
| #define MICROPY_HW_CAN1_RX (pin_D0) | ||
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| // SD card detect switch | ||
| #define MICROPY_HW_SDCARD_DETECT_PIN (pin_G2) | ||
| #define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP) | ||
| #define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_RESET) | ||
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| // Ethernet via RMII | ||
| #define MICROPY_HW_ETH_MDC (pin_C1) | ||
| #define MICROPY_HW_ETH_MDIO (pin_A2) | ||
| #define MICROPY_HW_ETH_RMII_REF_CLK (pin_A1) | ||
| #define MICROPY_HW_ETH_RMII_CRS_DV (pin_A7) | ||
| #define MICROPY_HW_ETH_RMII_RXD0 (pin_C4) | ||
| #define MICROPY_HW_ETH_RMII_RXD1 (pin_C5) | ||
| #define MICROPY_HW_ETH_RMII_TX_EN (pin_G11) | ||
| #define MICROPY_HW_ETH_RMII_TXD0 (pin_G13) | ||
| #define MICROPY_HW_ETH_RMII_TXD1 (pin_B13) | ||
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| void NUCLEO_H723ZG_board_early_init(void); |
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| USE_MBOOT ?= 0 | ||
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| # MCU settings | ||
| MCU_SERIES = h7 | ||
| CMSIS_MCU = STM32H723xx | ||
| MICROPY_FLOAT_IMPL = double | ||
| AF_FILE = boards/stm32h723_af.csv | ||
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| ifeq ($(USE_MBOOT),1) | ||
| # When using Mboot everything goes after the bootloader | ||
| LD_FILES = boards/stm32h723.ld boards/common_bl.ld | ||
| TEXT0_ADDR = 0x08020000 | ||
| else | ||
| # When not using Mboot everything goes at the start of flash | ||
| LD_FILES = boards/stm32h723.ld boards/common_basic.ld | ||
| TEXT0_ADDR = 0x08000000 | ||
| endif | ||
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| # MicroPython settings | ||
| MICROPY_PY_LWIP = 1 | ||
| MICROPY_PY_USSL = 1 | ||
| MICROPY_SSL_MBEDTLS = 1 | ||
| MICROPY_VFS_LFS2 = 1 | ||
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| FROZEN_MANIFEST ?= $(BOARD_DIR)/manifest.py |
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| A0,PA3 | ||
| A1,PC0 | ||
| A2,PC3 | ||
| A3,PB1 | ||
| A4,PC2 | ||
| A5,PF10 | ||
| A6,PF4 | ||
| A7,PF5 | ||
| A8,PF6 | ||
| D0,PB7 | ||
| D1,PB6 | ||
| D2,PG14 | ||
| D3,PE13 | ||
| D4,PE14 | ||
| D5,PE11 | ||
| D6,PE9 | ||
| D7,PG12 | ||
| D8,PF3 | ||
| D9,PD15 | ||
| D10,PD14 | ||
| D11,PB5 | ||
| D12,PA6 | ||
| D13,PA7 | ||
| D14,PB9 | ||
| D15,PB8 | ||
| D16,PC6 | ||
| D17,PB15 | ||
| D18,PB13 | ||
| D19,PB12 | ||
| D20,PA15 | ||
| D21,PC7 | ||
| D22,PB5 | ||
| D23,PB3 | ||
| D24,PA4 | ||
| D25,PB4 | ||
| D26,PG6 | ||
| D27,PB2 | ||
| D28,PD13 | ||
| D29,PD12 | ||
| D30,PD11 | ||
| D31,PE2 | ||
| D32,PA0 | ||
| D33,PB0 | ||
| D34,PE0 | ||
| D35,PB11 | ||
| D36,PB10 | ||
| D37,PE15 | ||
| D38,PE6 | ||
| D39,PE12 | ||
| D40,PE10 | ||
| D41,PE7 | ||
| D42,PE8 | ||
| D43,PC8 | ||
| D44,PC9 | ||
| D45,PC10 | ||
| D46,PC11 | ||
| D47,PC12 | ||
| D48,PD2 | ||
| D49,PG2 | ||
| D50,PG3 | ||
| D51,PD7 | ||
| D52,PD6 | ||
| D53,PD5 | ||
| D54,PD4 | ||
| D55,PD3 | ||
| D56,PE2 | ||
| D57,PE4 | ||
| D58,PE5 | ||
| D59,PE6 | ||
| D60,PE3 | ||
| D61,PF8 | ||
| D62,PF7 | ||
| D63,PF9 | ||
| D64,PG1 | ||
| D65,PG0 | ||
| D66,PD1 | ||
| D67,PD0 | ||
| D68,PF0 | ||
| D69,PF1 | ||
| D70,PF2 | ||
| D71,PE9 | ||
| D72,PB2 | ||
| DAC1,PA4 | ||
| DAC2,PA5 | ||
| LED1,PB0 | ||
| LED2,PE1 | ||
| LED3,PB14 | ||
| SW,PC13 | ||
| I2C1_SDA,PB9 | ||
| I2C1_SCL,PB8 | ||
| I2C2_SDA,PF0 | ||
| I2C2_SCL,PF1 | ||
| I2C4_SCL,PF14 | ||
| I2C4_SDA,PF15 | ||
| SD_D0,PC8 | ||
| SD_D1,PC9 | ||
| SD_D2,PC10 | ||
| SD_D3,PC11 | ||
| SD_CMD,PD2 | ||
| SD_CK,PC12 | ||
| SD_SW,PG2 | ||
| OTG_FS_POWER,PD10 | ||
| OTG_FS_OVER_CURRENT,PG7 | ||
| USB_VBUS,PA9 | ||
| USB_ID,PA10 | ||
| USB_DM,PA11 | ||
| USB_DP,PA12 | ||
| UART2_TX,PD5 | ||
| UART2_RX,PD6 | ||
| UART2_RTS,PD4 | ||
| UART2_CTS,PD3 | ||
| UART3_TX,PD8 | ||
| UART3_RX,PD9 | ||
| UART5_TX,PB6 | ||
| UART5_RX,PB12 | ||
| UART6_TX,PC6 | ||
| UART6_RX,PC7 | ||
| UART7_TX,PF7 | ||
| UART7_RX,PF6 | ||
| UART8_TX,PE1 | ||
| UART8_RX,PE0 | ||
| ETH_MDC,PC1 | ||
| ETH_MDIO,PA2 | ||
| ETH_RMII_REF_CLK,PA1 | ||
| ETH_RMII_CRS_DV,PA7 | ||
| ETH_RMII_RXD0,PC4 | ||
| ETH_RMII_RXD1,PC5 | ||
| ETH_RMII_TX_EN,PG11 | ||
| ETH_RMII_TXD0,PG13 | ||
| ETH_RMII_TXD1,PB13 |
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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_STM32H7XX_HAL_CONF_H | ||
| #define MICROPY_INCLUDED_STM32H7XX_HAL_CONF_H | ||
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| #include "boards/stm32h7xx_hal_conf_base.h" | ||
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| // Oscillator values in Hz | ||
| #define HSE_VALUE (8000000) | ||
| #define LSE_VALUE (32768) | ||
| #define EXTERNAL_CLOCK_VALUE (12288000) | ||
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| // Oscillator timeouts in ms | ||
| #define HSE_STARTUP_TIMEOUT (5000) | ||
| #define LSE_STARTUP_TIMEOUT (5000) | ||
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| #endif // MICROPY_INCLUDED_STM32H7XX_HAL_CONF_H |