Auav X2

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

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 This has been superseded by the mRo X2.1.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.

Key Links

• User Manual
• DIY Drones Post

Wiring Guide

Schematics

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

• FMUv2 + IOv2 schematic -- Schematic and layout

::: info 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 |