mRo AUAV-X2

:::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 AUAV® AUAV-X2 autopilot is based on the Pixhawk®-project FMUv2 open hardware design. It runs PX4 on the NuttX OS.

AUAVX2_case2

Quick Summary

  • Main System-on-Chip: STM32F427

    • CPU: STM32F427VIT6 ARM microcontroller - Revision 3

    • IO: STM32F100C8T6 ARM microcontroller

  • Sensors:

    • Invensense MPU9250 9DOF

    • Invensense ICM-20608 6DOF

    • MEAS MS5611 barometer

  • Dimensions/Weight

    • Size: 36mm x 50mm

    • Mounting Points: 30.5mm x 30.5mm 3.2mm diameter

    • Weight: 10.9g

  • Power OR-ing schematic with reverse voltage protection. 5V power module is required!

Connectivity

  • 2.54mm headers:

  • GPS (USART4)

  • i2c

  • RC input

  • PPM input

  • Spektrum input

  • RSSI input

  • sBus input

  • sBus output

  • Power input

  • Buzzer output

  • LED output

  • 8 x Servo outputs

  • 6 x Aux outputs

  • USART7 (Console)

  • USART8 (OSD)

Availability

No longer in production. This has been superseded by the mRo X2.1. mRobotics is the distributor for the AUAV Products from August 2017.

Wiring Guide

AUAV-X2-basic-setup 3
AUAV-X2-basic-setup 2
AUAV-X2-basic-setup 1
AUAV-X2-airspeed-setup 3

Schematics

The board is based on the Pixhawk project FMUv2 open hardware design.

:::note As a CC-BY-SA 3.0 licensed Open Hardware design, all schematics and design files are available. :::

Serial Port Mapping

UART
Device
Port

UART1

/dev/ttyS0

IO debug

USART2

/dev/ttyS1

TELEM1 (flow control)

USART3

/dev/ttyS2

TELEM2 (flow control)

UART4

UART7

CONSOLE

UART8

SERIAL4

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