跳到主要内容

ARK FPV Flight Controller

ARK_FPV 顶部照片

Target:
ARK_FPV
MCU:
STM32H743
IMU:
IIM-42653
OSD:
None, but SPI port and VTX available
Baro:
BMP390
Blackbox:
2MB and MicroSD card
Measurements:
Size: 36x36x8mm
Mounting: 30.5x30.5mm
Weight: 7.5g with MicroSD card

其他特性

  • SD 卡插槽:有
  • 板载接收机:无
  • 硬件反相器:无
  • Bluetooth:无
  • WiFi:无
  • 板载 RGB LED:有

信息

信息

ARK FPV 在美国制造,符合 NDAA 要求

输入/输出

  • USB 接口:USB Type-C
  • 电机输出:8 路
  • UART:7 个
  • I2C:有
  • SWD:有
  • SPI:有
  • 3.3 V 输出:有
  • 4.5 V(VBUS)输出:无
  • 5 V 输出:2 A
  • 12 V 输出:2 A
  • 电流传感器:有
  • 模拟 RSSI 输入:无
  • LED 灯带输出:有
  • 蜂鸣器输出:有

连接器

UART

名称标签备注
SERIAL0USB
SERIAL1UART7DisplayPort 高清 VTX
SERIAL2UART5ESC 遥测
SERIAL3USART1GPS1
SERIAL4USART2用户接口、高清 VTX 的 SBUS 引脚,仅 RX
SERIAL5UART4ESC 遥测,仅 RX
SERIAL6USART6RC 输入
SERIAL7OTG2SLCAN

PWM UART4 - 8 针 JST-GH

引脚编号信号名称电压
1VBAT IN5.5V–54V
2CURR_IN_EXT3.3V
3UART4_RX_EXT3.3V
4FMU_CH1_EXT3.3V
5FMU_CH2_EXT3.3V
6FMU_CH3_EXT3.3V
7FMU_CH4_EXT3.3V
8GNDGND

RC - 4 针 JST-GH

引脚编号信号名称电压
15.0V5.0V
2USART6_RX_IN_EXT3.3V
3USART6_TX_OUTPUT_EXT3.3V
4GNDGND

PWM 扩展 - 6 针 JST-SH

引脚编号信号名称电压
1FMU_CH5_EXT3.3V
2FMU_CH6_EXT3.3V
3FMU_CH7_EXT3.3V
4FMU_CH8_EXT3.3V
5FMU_CH9_EXT3.3V
6GNDGND

POWER AUX - 3 针 JST-GH

引脚编号信号名称电压
112.0V12.0V
2GNDGND
3VBAT IN/OUT5.5V-54V

CAN - 4 针 JST-GH

引脚编号信号名称电压
15.0V5.0V
2CAN1_P5.0V
3CAN1_N5.0V
4GNDGND

GPS - 6 针 JST-GH

引脚编号信号名称电压
15.0V5.0V
2USART1_TX_GPS1_EXT3.3V
3USART1_RX_GPS1_EXT3.3V
4I2C1_SCL_GPS1_EXT3.3V
5I2C1_SDA_GPS1_EXT3.3V
6GNDGND

TELEM - 6 针 JST-GH

引脚编号信号名称电压
15.0V5.0V
2UART7_TX_TELEM1_EXT3.3V
3UART7_RX_TELEM1_EXT3.3V
4UART7_CTS_TELEM1_EXT3.3V
5UART7_RTS_TELEM1_EXT3.3V
6GNDGND

VTX - 6 针 JST-GH

引脚编号信号名称电压
112.0V12.0V
2GNDGND
3UART5_TX_TELEM2_EXT3.3V
4UART5_RX_TELEM2_EXT3.3V
5USART2_RX_TELEM3_EXT3.3V
6GNDGND

SPI(OSD 或 IMU)- 8 针 JST-SH

引脚编号信号名称电压
15.0V5.0V
2SPI6_SCK_EXT3.3V
3SPI6_MISO_EXT3.3V
4SPI6_MOSI_EXT3.3V
5SPI6_nCS1_EXT3.3V
6SPI6_DRDY1_EXT3.3V
7SPI6_nRESET_EXT3.3V
8GNDGND

飞控调试 - 6 针 JST-SH

引脚编号信号名称电压
13V3_FMU3.3V
2USART3_TX_DEBUG3.3V
3USART3_RX_DEBUG3.3V
4FMU_SWDIO3.3V
5FMU_SWCLK3.3V
6GNDGND