Pixfalcon 비행 콘트롤러 (단종됨)

Discontinued

WARNING

This flight controller has been discontinued and is no longer commercially available.

WARNING

PX4 does not manufacture this (or any) autopilot. Contact the manufacturer for hardware support or compliance issues.

The Pixfalcon autopilot (designed by Holybro^®) is binary-compatible (FMUv2) derivative of the Pixhawk 1 design that has been optimized for space-constrained applications such as FPV racers. It has less IO to allow for the reduction in size.

요약

• Main System-on-Chip: STM32F427
  • CPU : 단정밀도 FPU의 180MHz ARM^® Cortexex^® M4
  • RAM : 256KB SRAM (L1)
• 페일세이프 시스템 온칩 : STM32F100
  • CPU: 24 MHz ARM Cortex M3
  • RAM : 8KB SRAM
• GPS: u-blox^® M8 (번들)

연결성

• I2C 1개
• UART 2개(하나는 원격 측정/OSD 용, 흐름 제어 없음)
• 수동 오버라이드 기능이 있는 PWM 8개
• S.BUS / PPM 입력

구매처:

From distributor Hobbyking^®

Optional hardware:

• Optical flow: PX4 Flow unit from manufacturer Holybro
• Digital Airspeed sensor from manufacturer Holybro or distributor Hobbyking
• 텔레메트리가 통합 화면 디스플레이
  • Hobbyking OSD + EU Telemetry (433 MHz)
• 순수 텔레메트리 옵션:
  • Hobbyking Wifi Telemetry
  • SIK Radios

펌웨어 빌드

TIP

Most users will not need to build this firmware! It is pre-built and automatically installed by QGroundControl when appropriate hardware is connected.

To build PX4 for this target:

make px4_fmu-v2_default

디버그 포트

This board does not have a debug port (i.e it does not have a port for accessing the System Console or the SWD interface (JTAG).

개발자는 SWD용 보드 테스트 패드와 STM32F4 (IC) TX와 RX에 와이어를 납땜하여 콘솔을 획득할 수 있습니다.

시리얼 포트 매핑

UART	장치	포트
UART1	/dev/ttyS0	IO 디버그
USART2	/dev/ttyS1	TELEM1 (흐름 제어)
UART4	/dev/ttyS2	GPS