hwdef: Add AEROFOX H7

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shen 2024-12-04 23:13:44 +08:00 committed by Peter Barker
parent f9285112a8
commit 9d21b3396e
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# AEROFOX-H7 Flight Controller
The AEROFOX-H7 is a flight controller produced by AEROFOX(http://aerofox.cn)
<img src="AEROFOX-H7_IMG.png" alt="" width="400">
## Features
Processor
STM32H743
Sensors
ADIS16470 (appears in the advanced version)
ICM45686 (appears in the advanced version)
ICM42688
QMC5883L
SPL06-001
Power
2S-12S (MAX60V) Lipo input voltage
5V BEC for system power supply( 5V peripheral current limit 1.2A)
5V/12V BEC for VTX( Current limit 2.5A, need strong heat dissipation)
Dual power automatic switching and condition monitoring
Interfaces
16x PWM output
7x UARTs for RC, TELEM, GPS and other peripherals
2x I2C ports for external compass, airspeed, baro
2x CAN port
4x Relay output
4x ADC input
FPC connector
The connector includes an SPI, an I2C, an PWM IMU heating control pin.
## Pinout
<img src="AEROFOX-H7_pinout.png" alt="" width="800">
## UART Mapping
All UARTs, except UART1, are DMA enabled. UART corresponding to each SERIAL port, and its default protocol, are shown below:
- SERIAL0 -> USB (MAVLink2)
- SERIAL1 -> UART7 (ESC Telemetry)
- SERIAL2 -> UART4 (User configured)
- SERIAL3 -> UART5 (User configured)
- SERIAL4 -> USART2 (User configured)
- SERIAL5 -> USART1 (GPS)
- SERIAL6 -> UART8 (RCIN)
- SERIAL7 -> USART3 (MAVLink2)
## RC Input
SERIAL 6 is configured for RC input by default and is compatible with all ArduPilot supported protocols except PPM. For protocols requiring half-duplex serial to transmit telemetry (such as FPort) you should set SERAIL6_OPTIONS = 4 (Half-Duplex)
## PWM Output
The AEROFOXH7 support up to 16PWM outputs. All pins support DShot. Outputs 1-8 support bi-directional DShot.
The 16 PWM outputs are in 9 groups:
- PWM 1,2 in group1
- PWM 3,4 in group2
- PWM 5,6 in group3
- PWM 7,8 in group4
- PWM 9,10 in group5
- PWM 11 in group6
- PWM 12 in group7
- PWM 13,14 in group8
- PWM 15,16 in group9
Channels within the same group need to use the same output rate. If any channel in a group uses DShot, then all channels in that group need to use DShot.
## Battery Monitoring
The board has a builting voltage and current sensor. The voltage sensor can handle up
to 12S LiPo batteries.
### The power A is onboard voltage sensor
It is enabled by default and has the following parameters set by default:s
- BATT_MONITOR 4
- BATT_VOLT_PIN 19
- BATT_CURR_PIN 9
- BATT_VOLT_MULT 21
- BATT_AMP_PERVL 40
### The power B is external PMU input
An additional power monitor input is provided and can be enabled by setting:
- BATT_MONITOR 4, then reboot and set the following:
- BATT_VOLT_PIN 10
- BATT_CURR_PIN 11
- BATT_VOLT_MULT 34
- BATT_AMP_PERVLT should be set as required by the specific monitor used
## Compass
A 5883L compass is installed inside the H7 flight control. When high current devices such as ESC and BEC are installed under the flight control board, the on-board compass is usually disabled and an external compass used mounted to minimize motor current effects.
## Loading Firmware
The board comes pre-installed with an ArduPilot compatible bootloader, allowing the
loading of *.apj firmware files with any ArduPilot compatible ground station. The
hardware also supports the PX4 Betaflight INAV firmware, which needs to be changed with STlink.

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# MCU class and specific type
MCU STM32H7xx STM32H743xx
# crystal frequency
OSCILLATOR_HZ 24000000
# board ID for firmware load
APJ_BOARD_ID AP_HW_AEROFOX_H7
FLASH_SIZE_KB 2048
# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 0
# the location where the bootloader will put the firmware
# the H743 has 128k sectors
FLASH_BOOTLOADER_LOAD_KB 128
#define LED pins
PE14 LED_BOOTLOADER OUTPUT OPENDRAIN HIGH # red
PE12 LED_ACTIVITY OUTPUT OPENDRAIN HIGH # green
PE13 LED_RED OUTPUT OPENDRAIN HIGH # blue
# order of UARTs (and USB)
SERIAL_ORDER OTG1 USART1
# UART1 is debug
PA9 USART1_TX USART1 NODMA
PA10 USART1_RX USART1 NODMA
PC13 VDD_3V3_SENSORS_EN OUTPUT LOW OPENDRAIN
PC4 nVDD_5V_PERIPH_EN OUTPUT HIGH OPENDRAIN
PE8 nVDD_12V_PERIPH_EN OUTPUT LOW OPENDRAIN
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD
define HAL_USE_EMPTY_STORAGE 1
define HAL_STORAGE_SIZE 32768
define HAL_LED_ON 1
# define BOOTLOADER_DEBUG SD7
# Add CS pins to ensure they are high in bootloader
PD7 16470_CS CS
PD4 42688_1_CS CS
PC15 42688_2_CS CS
PD10 FRAM_CS CS SPEED_VERYLOW
PC14 FLASH_CS CS

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# MCU class and specific type
MCU STM32H7xx STM32H743xx
# crystal frequency
OSCILLATOR_HZ 24000000
# board ID for firmware load
APJ_BOARD_ID AP_HW_AEROFOX_H7
FLASH_SIZE_KB 2048
# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 128
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
# supports upto 8MBits/s
CANFD_SUPPORTED 8
# with 2M flash we can afford to optimize for speed
env OPTIMIZE -O2
# system timer
STM32_ST_USE_TIMER 5
# UART
SERIAL_ORDER OTG1 UART7 UART4 UART5 USART2 USART1 UART8 USART3 OTG2
#serial1
PA15 UART7_TX UART7
PA8 UART7_RX UART7
define DEFAULT_SERIAL1_PROTOCOL SerialProtocol_ESCTelemetry
# serial2
PC10 UART4_TX UART4
PC11 UART4_RX UART4
define DEFAULT_SERIAL2_PROTOCOL SerialProtocol_None
# serial3
PC12 UART5_TX UART5
PD2 UART5_RX UART5
define DEFAULT_SERIAL3_PROTOCOL SerialProtocol_None
# serial4
PD5 USART2_TX USART2
PD6 USART2_RX USART2
define DEFAULT_SERIAL4_PROTOCOL SerialProtocol_None
# serial5
PA9 USART1_TX USART1 NODMA
PA10 USART1_RX USART1 NODMA
define DEFAULT_SERIAL5_PROTOCOL SerialProtocol_GPS
# serial6
PE1 UART8_TX UART8
PE0 UART8_RX UART8
define DEFAULT_SERIAL6_PROTOCOL SerialProtocol_RCIN
# serial7
PD8 USART3_TX USART3
PD9 USART3_RX USART3
define DEFAULT_SERIAL7_PROTOCOL SerialProtocol_MAVLink2
# default the 2nd interface to MAVLink2
define HAL_OTG2_PROTOCOL SerialProtocol_MAVLink2
# CAN
PD0 CAN1_RX CAN1
PD1 CAN1_TX CAN1
PB12 CAN2_RX CAN2
PB13 CAN2_TX CAN2
# I2C
I2C_ORDER I2C1 I2C2
PB6 I2C1_SCL I2C1
PB7 I2C1_SDA I2C1
PB10 I2C2_SCL I2C2
PB11 I2C2_SDA I2C2
# SPI
PB3 SPI1_SCK SPI1
PB4 SPI1_MISO SPI1
PB5 SPI1_MOSI SPI1
PD3 SPI2_SCK SPI2
PC2 SPI2_MISO SPI2
PC3 SPI2_MOSI SPI2
PE2 SPI4_SCK SPI4
PE5 SPI4_MISO SPI4
PE6 SPI4_MOSI SPI4
# IMU
IMU ADIS1647x SPI:16470 ROTATION_PITCH_180 ADIS_DRDY_PIN
IMU Invensensev3 SPI:42688_1 ROTATION_NONE
IMU Invensensev3 SPI:42688_2 ROTATION_PITCH_180_YAW_270
SPIDEV 16470 SPI1 DEVID1 16470_CS MODE3 1*MHZ 2*MHZ
SPIDEV 42688_1 SPI1 DEVID2 42688_1_CS MODE3 2*MHZ 16*MHZ
SPIDEV 42688_2 SPI4 DEVID3 42688_2_CS MODE3 2*MHZ 16*MHZ
SPIDEV ramtron SPI2 DEVID1 FRAM_CS MODE3 8*MHZ 8*MHZ
SPIDEV sdcard SPI2 DEVID2 FLASH_CS MODE0 1*MHZ 8*MHZ
PD7 16470_CS CS
PD4 42688_1_CS CS
PC15 42688_2_CS CS
PD10 FRAM_CS CS SPEED_VERYLOW
PC14 FLASH_CS CS
PE7 DRDY1_ADIS16470 INPUT GPIO(90)
define ADIS_DRDY_PIN 90
# ADC
PA5 BATT_VOLTAGE_SENS ADC1 SCALE(1)
PB0 BATT_CURRENT_SENS ADC1 SCALE(1)
PC0 BATT2_VOLTAGE_SENS ADC1 SCALE(1)
PC1 BATT2_CURRENT_SENS ADC1 SCALE(1)
PB1 FMU_SERVORAIL_VCC_SENS ADC1 SCALE(12)
PA4 VDD_5V_SENS ADC1 SCALE(2)
# GPIO
PA0 TIM2_CH1 TIM2 PWM(1) GPIO(50) BIDIR
PA1 TIM2_CH2 TIM2 PWM(2) GPIO(51)
PE9 TIM1_CH1 TIM1 PWM(3) GPIO(52) BIDIR
PE11 TIM1_CH2 TIM1 PWM(4) GPIO(53)
PD12 TIM4_CH1 TIM4 PWM(5) GPIO(54) BIDIR
PD13 TIM4_CH2 TIM4 PWM(6) GPIO(55)
PC6 TIM3_CH1 TIM3 PWM(7) GPIO(56) BIDIR
PC7 TIM3_CH2 TIM3 PWM(8) GPIO(57)
PA2 TIM15_CH1 TIM15 PWM(9) GPIO(58)
PA3 TIM15_CH2 TIM15 PWM(10) GPIO(59)
PA7 TIM14_CH1 TIM14 PWM(11) GPIO(60)
PA6 TIM13_CH1 TIM13 PWM(12) GPIO(61)
PC9 TIM8_CH4 TIM8 PWM(13) GPIO(62)
PC8 TIM8_CH3 TIM8 PWM(14) GPIO(63)
PB15 TIM12_CH2 TIM12 PWM(15) GPIO(64)
PB14 TIM12_CH1 TIM12 PWM(16) GPIO(65)
PB9 TIM17_CH1 TIM17 ALARM
PE3 EXTERN_GPIO1 OUTPUT GPIO(1)
PE4 EXTERN_GPIO2 OUTPUT GPIO(2)
PD11 EXTERN_GPIO3 OUTPUT GPIO(3)
#PD14 EXTERN_GPIO4 OUTPUT GPIO(4)
PD14 LED_SAFETY OUTPUT
PD15 SAFETY_IN INPUT PULLDOWN
PC13 VDD_3V3_SENSORS_EN OUTPUT LOW OPENDRAIN
PC4 nVDD_5V_PERIPH_EN OUTPUT LOW OPENDRAIN
PE8 nVDD_12V_PERIPH_EN OUTPUT HIGH OPENDRAIN
PE10 VDD_5V_HIPOWER_oOC INPUT PULLUP
PC5 VDD_BRICK_nVALID INPUT PULLUP
# I2C BMP280 or SPL06
BARO SPL06 I2C:0:0x76
BARO BMP280 I2C:0:0x76
# COMPASS
COMPASS QMC5883L I2C:0:0x0D false ROTATION_NONE
# LED setup is similar to PixRacer
define AP_NOTIFY_GPIO_LED_RGB_ENABLED 1
PE14 LED_RED OUTPUT GPIO(10)
PE12 LED_GREEN OUTPUT GPIO(11)
PE13 LED_BLUE OUTPUT GPIO(12)
define AP_NOTIFY_GPIO_LED_RGB_RED_PIN 10
define AP_NOTIFY_GPIO_LED_RGB_GREEN_PIN 11
define AP_NOTIFY_GPIO_LED_RGB_BLUE_PIN 12
# IMU heater
PB8 HEATER_EN OUTPUT LOW GPIO(80)
define HAL_HEATER_GPIO_PIN 80
define HAL_HAVE_IMU_HEATER 1
define HAL_IMU_TEMP_DEFAULT 40
define HAL_IMUHEAT_P_DEFAULT 50
define HAL_IMUHEAT_I_DEFAULT 0.07
define HAL_IMU_TEMP_MARGIN_LOW_DEFAULT 40
# compass
define HAL_PROBE_EXTERNAL_I2C_COMPASSES
define HAL_SKIP_AUTO_INTERNAL_I2C_PROBE
define HAL_I2C_INTERNAL_MASK 1
# SWD debugging
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD
define HAL_CHIBIOS_ARCH_FMUV3 1
define BOARD_TYPE_DEFAULT 3
# safety switch
define HAL_HAVE_SAFETY_SWITCH 1
# FRAM
define HAL_WITH_RAMTRON 1
define HAL_STORAGE_SIZE 32768
# open all IMUs
define HAL_EKF_IMU_MASK_DEFAULT 7
# IMU fast sample
define HAL_DEFAULT_INS_FAST_SAMPLE 7
# Enable FAT
define HAL_OS_FATFS_IO 1
# DMA
DMA_NOSHARE SPI2* UART2* UART4* UART5*
ENABLE_DFU_BOOT 1
define HAL_BATT_MONITOR 4
define HAL_BATT_VOLT_PIN 19
define HAL_BATT_CURR_PIN 9
define HAL_BATT_VOLT_SCALE 21
define HAL_BATT_CURR_SCALE 40
define HAL_BATT2_VOLT_PIN 10
define HAL_BATT2_CURR_PIN 11
define HAL_BATT2_VOLT_SCALE 34
define HAL_BATT2_CURR_SCALE 40