hwdef: added JHEMCUGF16F405

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Alex P 2024-03-18 14:21:28 +02:00 committed by Peter Barker
parent 3fbf3368fc
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# hw definition file for processing by chibios_hwdef.py
# for JHEF405 hardware.
# thanks to betaflight for pin information
# MCU class and specific type
MCU STM32F4xx STM32F405xx
# board ID for firmware load
APJ_BOARD_ID AP_HW_JHEMCUGF16F405
# crystal frequency, setup to use external oscillator
OSCILLATOR_HZ 8000000
FLASH_SIZE_KB 1024
# bootloader starts at zero offset
FLASH_RESERVE_START_KB 0
# the location where the bootloader will put the firmware
FLASH_BOOTLOADER_LOAD_KB 48
# order of UARTs (and USB)
SERIAL_ORDER OTG1
# PA10 IO-debug-console
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD
# default to all pins low to avoid ESD issues
DEFAULTGPIO OUTPUT LOW PULLDOWN
# Chip select pins
PB3 FLASH1_CS CS
PB14 OSD1_CS CS
PB12 GYRO1_CS CS
PA9 LED_BOOTLOADER OUTPUT LOW
define HAL_LED_ON 0

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# hw definition file for processing by chibios_hwdef.py
# for JHEM_JHEF405 hardware.
# thanks to betaflight for pin information
# MCU class and specific type
MCU STM32F4xx STM32F405xx
# board ID for firmware load
# https://github.com/ArduPilot/ardupilot/blob/master/Tools/AP_Bootloader/board_types.txt
APJ_BOARD_ID AP_HW_JHEMCUGF16F405 # 1081
# crystal frequency, setup to use external oscillator
OSCILLATOR_HZ 8000000
FLASH_SIZE_KB 1024
# bootloader takes first sector
FLASH_RESERVE_START_KB 48
define HAL_STORAGE_SIZE 16384
define STORAGE_FLASH_PAGE 1
STM32_ST_USE_TIMER 5
# SPI devices
# SPI1
PA5 SPI1_SCK SPI1
PA6 SPI1_MISO SPI1
PA7 SPI1_MOSI SPI1
# SPI3
PC10 SPI3_SCK SPI3
PC11 SPI3_MISO SPI3
PC12 SPI3_MOSI SPI3
# Chip select pins
PB3 FLASH1_CS CS
PB14 OSD1_CS CS
PB12 GYRO1_CS CS
# Beeper
PC13 BUZZER OUTPUT GPIO(80) LOW
define HAL_BUZZER_PIN 80
define HAL_BUZZER_ON 1
define HAL_BUZZER_OFF 0
# SERIAL ports
SERIAL_ORDER OTG1 USART1 USART2 USART3 UART4 EMPTY USART6
# PA10 IO-debug-console
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1
# USART1
PA10 USART1_RX USART1
PB6 USART1_TX USART1
define DEFAULT_SERIAL1_PROTOCOL SerialProtocol_RCIN
# USART2
PD5 USART2_TX USART2
PD6 USART2_RX USART2
# USART3
PB10 USART3_TX USART3
PB11 USART3_RX USART3
# UART4
PA0 UART4_TX UART4
PA1 UART4_RX UART4
define DEFAULT_SERIAL4_PROTOCOL SerialProtocol_SmartAudio
# USART6
PC6 USART6_TX USART6 NODMA
PC7 USART6_RX USART6 NODMA
# I2C ports
I2C_ORDER I2C1
# I2C1
PB8 I2C1_SCL I2C1
PB9 I2C1_SDA I2C1
# Servos
# ADC ports
# ADC1
PC0 RSSI_ADC ADC1
define BOARD_RSSI_ANA_PIN 10
PC2 BATT_CURRENT_SENS ADC1 SCALE(1)
define HAL_BATT_CURR_PIN 12
define HAL_BATT_CURR_SCALE 58.8
PC3 BATT_VOLTAGE_SENS ADC1 SCALE(1)
define HAL_BATT_VOLT_PIN 13
define HAL_BATT_VOLT_SCALE 11.0
define HAL_BATT_MONITOR_DEFAULT 4
# MOTORS
PB0 TIM3_CH3 TIM3 PWM(1) GPIO(50) # M1
PB1 TIM3_CH4 TIM3 PWM(2) GPIO(51) # M2
PA3 TIM2_CH4 TIM2 PWM(3) GPIO(52) # M3
PA2 TIM2_CH3 TIM2 PWM(4) GPIO(53) # M4
PB5 TIM3_CH2 TIM3 PWM(5) GPIO(54) # M5
PB7 TIM4_CH2 TIM4 PWM(6) GPIO(55) # M6
PC9 TIM8_CH4 TIM8 PWM(7) GPIO(56) # M7
PC8 TIM8_CH3 TIM8 PWM(8) GPIO(57) # M8
# LEDs
PA9 TIM1_CH2 TIM1 PWM(9) GPIO(58) # LED
PC14 LED0 OUTPUT LOW GPIO(90)
define HAL_GPIO_A_LED_PIN 90
define HAL_GPIO_LED_OFF 1
# Dataflash setup
SPIDEV dataflash SPI3 DEVID1 FLASH1_CS MODE3 104*MHZ 104*MHZ
define HAL_LOGGING_DATAFLASH_ENABLED 1
# OSD setup
SPIDEV osd SPI3 DEVID1 OSD1_CS MODE0 10*MHZ 10*MHZ
define OSD_ENABLED 1
define HAL_OSD_TYPE_DEFAULT 1
ROMFS_WILDCARD libraries/AP_OSD/fonts/font*.bin
# Barometer setup
BARO BMP280 I2C:0:0x76
# Barometer setup
BARO DPS310 I2C:0:0x76
# IMU setup
SPIDEV icm42688 SPI1 DEVID1 GYRO1_CS MODE3 1*MHZ 8*MHZ
IMU Invensensev3 SPI:icm42688 ROTATION_PITCH_180
DMA_NOSHARE TIM3_UP TIM2_UP TIM4_UP TIM8_UP SPI1*
DMA_PRIORITY TIM3_UP TIM2_UP TIM4_UP TIM8_UP SPI1*
# no built-in compass, but probe the i2c bus for all possible
# external compass types
define ALLOW_ARM_NO_COMPASS
define HAL_PROBE_EXTERNAL_I2C_COMPASSES
define HAL_I2C_INTERNAL_MASK 0
define HAL_COMPASS_AUTO_ROT_DEFAULT 2
define HAL_DEFAULT_INS_FAST_SAMPLE 3
# Motor order implies Betaflight/X for standard ESCs
define HAL_FRAME_TYPE_DEFAULT 12
include ../include/minimize_common.inc
# define AP_GPS_NMEA_ENABLED 1
AUTOBUILD_TARGETS Copter

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# JHEMCU GF16-BMI stack F405 (JHEM_JHEF405) Flight Controller with 13A ESC
JHEMCU GF16-BMI stack F405 Flight control 13A ESC
produced by [JHEMCU](https://www.jhemcu.com/)
There are 5 serial ports (UART1, UART2, UART3, UART4, UART6), 8 motor ports, 1 I2C port, and 1 SBUS interface (the serial port used by SBUS is RX1), with WS2812 interface reserved. Built in black box 16MB and barometer, with buzzer interface and camera interface.
![JHEMCU GF16-BMI stack](jhemcu-gf16-bmi.jpg "JHEMCU GF16-BMI stack")
### Specs:
**Flight control parameters:**
* MCU: STM32F405
* Gyroscope/Accelerometer: BMI270
* OSD: AT7456E
* Barometer: BMP280
* Black box: 16MB
* I2C: Support
* BEC: 5V/3A
* UART: UART1 (RC), UART2, UART3, UART4, UART6
* USB: micro USB
* Size: 16 * 16MM M3
* Receiver: ELRS (CRSF), TBS (CRSF), SBUS, IBUS, DSM2, DSMX
* Support programmable LED such as WS2812
* Support buzzer
* Built-in voltage and current sensors
**Electrical adjustment parameters:**
* Input voltage: 2-4S LiPo/2-4S HV LiPo
* BEC output: None
* Continuous working current of single electric regulator: 13A * 4
* External electrical adjustment size: 24 * 25mm (including the maximum size of solder pads and protruding points)
* Screw hole pitch 16 * 16MM, hole diameter 3MM
* Firmware: BLHELI_ S G_ H_ 30_ 16_ 7. HEX
* Supports Dshot600, Dshot300, Dshot150, Oneshot125, Multispot, PWM control signals
Weight: flight control+electric adjustment=5.8g
## Pinout
![JHEMCU GF16-BMI stack](jhemcu-gf16-bmi-pinout.jpg "JHEMCU GF16-BMI stack Pinout")
![JHEMCU GF16-BMI stack](jhemcu-gf16-bmi-8axis.jpg "JHEMCU GF16-BMI stack 8-axis frame")
## UART Mapping
The UARTs are marked Rn and Tn in the above pinouts. The Rn pin is the
receive pin for UARTn. The Tn pin is the transmit pin for UARTn.
|Name|Pin|Function|
|:-|:-|:-|
|SERIAL0|COMPUTER|USB|
|SERIAL1|RX1/TX1|USART1 (DMA) - RC Input/Output |
|SERIAL2|TX2/RX2|USART2 (DMA RX only) - MAVLink2 |
|SERIAL3|TX3/RX3|USART3 (DMA TX only) - GPS1 |
|SERIAL4|TX4/RX4|UART4 (DMA TX only) - VTX |
|SERIAL6|TX6/RX6|USART6 - User |
## RC Input
SBUS input must be on SBUS pin, all others can use RX1, CRSF/ELRS/SRXL2 must also use TX pin
## OSD Support
The GSF405A supports OSD using OSD_TYPE 1 (MAX7456 driver).
## PWM Output
The JHEM_JHEF405 supports up to 9 PWM outputs (PWM9 is the serial LED output, by default). All outputs support DShot.
The PWM is in 5 groups:
* PWM 1,2,5 in group1
* PWM 3,4 in group2
* PWM 6 in group3
* PWM 7,8 in group4
* PWM 9 in group5
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 would need to use DShot.
## Battery Monitoring
The board has a built-in voltage and current sensors.
The correct battery setting parameters are:
- BATT_MONITOR 4
- BATT_VOLT_PIN 13
- BATT_VOLT_SCALE 11.0
- BATT_CURR_PIN 12
- BATT_CURR_SCALE 58.8
These are set by default in the firmware and shouldn't need to be adjusted
## Compass
The JHEM_JHEF405 does not have a builtin compass, but you can attach an external compass to the I2C pins.
## LED
The board includes a LED_STRIP output, which is assigned a timer and DMA. This is the PWM 9 output.
## Loading Firmware
Initial firmware load can be done with DFU by plugging in USB with the
bootloader button pressed. Then you should load the "with_bl.hex"
firmware, using your favourite DFU loading tool.
Once the initial firmware is loaded you can update the firmware using
any ArduPilot ground station software. Updates should be done with the
*.apj firmware files.