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164 lines
5.5 KiB
Markdown
164 lines
5.5 KiB
Markdown
# CUAV X25-EVO
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:::warning
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PX4 does not manufacture this (or any) autopilot.
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Contact the [manufacturer](https://store.cuav.net/) for hardware support or compliance issues.
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:::
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The _X25-EVO_ is an advanced autopilot manufactured by CUAV<sup>®</sup>.
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The autopilot is recommended for commercial system integration but is also suitable for academic research and any other applications.
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The X25-EVO brings you ultimate performance, stability, and reliability in every aspect.
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:::info
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이 비행 컨트롤러는 [제조업체에서 지원](../flight_controller/autopilot_manufacturer_supported.md)합니다.
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:::
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### 특징
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- Arm® Cortex-M7® processor (STM32H743XI) with Floating-Point Unit (FPU), operating at 480MHz, and featuring 2MB Flash memory. Enables developers to enhance productivity and efficiency, allowing for more complex algorithms and models.
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- Automotive-grade RM3100 compass. Designed for better stability and anti-interference capability.
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- Triple-redundant IMUs and dual-redundant barometers located on separate buses. If the PX4 autopilot detects a sensor failure, the system seamlessly switches to another sensor to maintain flight control reliability.
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- Independent LDO power control supplies power to each sensor group. A vibration isolation system filters high-frequency vibrations and reduces noise to ensure accurate readings, enabling better overall flight performance for the vehicle.
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- Integrated Microchip Ethernet PHY for high-speed communication with onboard devices like mission computers via Ethernet.
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- Dual temperature compensation systems, located on the IMU board and FMU board respectively. Temperature is controlled by onboard heating resistors to achieve the optimal operating temperature for the IMUs.
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- PWM servo output voltage switchable between 3.3V or 5V.
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- Modular design for DIY carrier boards.
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### Processors & Sensors
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- Main Processor: STM32H743XI
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- 32-bit Arm® Cortex®-M7, 480MHz, 2MB Flash, 1MB RAM
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- Onboard Sensors:
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- Accel/Gyro: IIM42652\*2
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- Accel/Gyro: IIM42653
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- 자력계 : RM3100
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- Barometer: BMP581
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- Barometer: ICP-20100
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### 전기 데이터
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- Rated Voltage:
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- Input Voltage: 10~18V
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- USB 전원 입력: 4.75~5.25V
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- Servo Rail Input: 0~9.9V
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- Rated Current:
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- Total Output Max Current: 10A
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- TELEM1 and TELEM2 Output Current limiter: 4A
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- CAN1 and CAN2 Output Current limiter: 2.4A
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- Other Ports Output Current limiter: 1.5A
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### 인터페이스
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- 16x PWM Servo Outputs
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- 1x Dedicated R/C Input for Spektrum / DSM and S.Bus
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- 1x Analog/PWM RSSI Input
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- 2x TELEM Ports (with full flow control)
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- 1x UART4 Port
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- 2x GPS Ports
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- 1x Full GPS plus Safety Switch Port (GPS1)
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- 1x Basic GPS Port (with I2C, GPS2)
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- 1x USB Port (TYPE-C)
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- 1x Ethernet Port
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- Transformerless application
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- 100Mbps
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- 3x I2C Bus Ports
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- 1x SPI Bus
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- 1x Chip Select Line
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- 1x Data Ready Line
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- 1x SPI Reset Line
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- 5x CAN Ports for CAN Peripherals
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- 3x CAN1 Bus Multiplexed Ports
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- 2x CAN2 Bus Multiplexed Ports
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- 2x Power Input Ports
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- DroneCAN/UAVCAN Power Input
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- 2x AD Ports
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- Analog Input (3.3V)
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- Analog Input (6.6V - not supported by PX4)
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- 1x Dedicated Debug Port
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- FMU Debug
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### 기계식 부품
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- Not provided.
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## Purchase Channels
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Order from [CUAV](https://store.cuav.net/).
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## 조립 및 설정
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- Not provided.
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## Pin Definitions
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- Not provided.
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## 시리얼 포트 매핑
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| UART | 장치 | 포트 |
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| ------ | ---------- | ------ |
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| USART1 | /dev/ttyS0 | GPS1 |
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| USART2 | /dev/ttyS1 | GPS2 |
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| USART3 | /dev/ttyS2 | 디버그 콘솔 |
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| UART4 | /dev/ttyS3 | UART4 |
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| UART5 | /dev/ttyS4 | TELEM2 |
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| USART6 | /dev/ttyS5 | RC |
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| UART7 | /dev/ttyS6 | TELEM1 |
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## 정격 전압
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The _X25-EVO_ achieves triple redundancy on power supplies if three power sources are provided. The three power rails are POWERC1, POWERC2, and USB.
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- **POWER C1** and **POWER C2** are DroneCAN/UAVCAN battery interfaces.
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**Normal Operation Maximum Ratings**
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Under these conditions, all power sources will be used to power the system in the following order:
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1. **POWER C1** and **POWER C2** Inputs (10V to 18V)
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2. USB Input (4.75V to 5.25V)
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**Voltage monitoring**
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Digital DroneCAN/UAVCAN battery monitoring is enabled by default.
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## 펌웨어 빌드
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:::tip
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Most users do not need to build this firmware!
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It is pre-built and installed automatically by _QGroundControl_ when the appropriate hardware is connected.
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:::
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To [build PX4](../dev_setup/building_px4.md) for this target, execute:
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```
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make cuav_x25-evo_default
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```
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<a id="debug_port"></a>
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## 디버그 포트
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The [PX4 System Console](../debug/system_console.md) and [SWD Interface](../debug/swd_debug.md) operate on the **FMU Debug** port.
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| 핀 | 신호 | 전압 |
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| ------------------------- | ------------------------------- | --------------------- |
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| 1(red) | 5V+ | +5V |
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| 2 (흑) | DEBUG TX(출력) | +3.3V |
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| 3 (흑) | DEBUG TX(입력) | +3.3V |
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| 4 (흑) | FMU_SWDIO | +3.3V |
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| 5 (흑) | FMU_SWCLK | +3.3V |
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| 6 (흑) | GND | GND |
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## 지원 플랫폼 및 기체
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Any multirotor/airplane/rover or boat that can be controlled using normal RC servos or Futaba S-Bus servos. The complete set of supported configurations can be found in the [Airframe Reference](../airframes/airframe_reference.md).
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## 추가 정보
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- [CUAV Docs](https://doc.cuav.net/)
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