SizeController: 54mm x 39mm x 14.9mm
PMU: 39.5mm x 27.6mm x 9.8mm
IMU: 41.3mm x 30.5mm x 26.3mm
GPS-Compass Pro: 62mm (diameter) x 14.3mm
LED: 30mm x 30mm x 7.9mm
Power ConsumptionMax. 5W
Built-in Functions
  • Built-in receiver
  • Multiple control modes
  • 2-axis gimbal supported
  • Low voltage protection
  • PC & Bluetooth Ground Station
  • External receiver supported
  • Intelligent orientation control
  • Sound alarm
  • 4 configurable outputs

Flight Performance

Maximum Wing Resistance<8m/s
Max Yaw Angular Velocity150 deg/s
Max Tilt Angle35°


SDKMobile SDK is supported A2+LB2 used

Extending Function

PWM I/O PortsF1-F4 ports for output
iOSD Data StorageNeed iOSD MARK II
Ground Station2.4G/900MHz DATA LINK
Intelligent Flight ModesHome Lock, Course Lock, Point of Interest, Banked Turn
Remote Parameter AdjustmentA2 Assistant APP
PC AssistantDJI ASSISTANT, not support simulator

Hovering Performance

Hovering Accuracy
  • Vertical: ± 0.5m
  • Horizontal: ± 1.5m


Supported Multi-rotorQuadcopter: I4,X4;

Hexacopter: I6,X6,Y6,IY6
Octocopter: X8,I8,V8
Supported ESC400Hz frequency
Recommended Battery2S to 6S LiPo
Operating Temperature-5°C to +60°C 
Assistant Software System RequirementWindows XP SP3 / 7 /8 (32 or 64 bit)
Recommended RadioS-BUS, D-BUS, PPM, DSM2 or normal receiver
Other DJI Products SupportedZ15, H3-2D, H3-3D, iOSD, 2.4G Data Link, S800 EVO, S900, S1000, S100+, etc.


Motor Fail ProtectionMinimum 6 axis
No Fly ZonesSupported
Low Battery Voltage WarningSupported
How to connect the A2 flight controller
How to connect the A2 flight controller
How to install your A2 on S800 EVO
How to install your A2 on S800 EVO
How to use A2 Assistant Software
How to use A2 Assistant Software
DJI - New "Banked Turn" Mode
DJI - New "Banked Turn" Mode

Release Notes

  • A2 Release Notes

Assistant Software & Driver

  • A2 Assistant Software v1.9 (Stop distributing and updating)
  • @A2 Firmware* v2.7
  • iOSD Assistant Software v4.1
  • @iOSD MARK II Firmware* v3.02
  • DJI WIN Driver Installer
  • A2 Assistant Software v1.9 (Stop distributing and updating)


  • A2 User Manual v1.26
  • You will need Adobe Reader to read PDF documents.

    We will stop distributing and updating "A2 Assistant Software v1.9(for Windows & Mac)" on May 15, 2018, including adaptations to the new version of the operating system. After May 15, 2018, the software is still available for download. The server shutdown time will be announced separately. Looking ahead, DJI will continue to provide the best tools and services for users and developers.
  • * Go to DJI Wiki for release history!
Buy A2

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