The DJI A2 Flight Controller is the most advanced multirotor stabilization controller on the market, and it ensures total ease of flight, reliability, and stability in any situation. The A2 is a total solution for aerial photography.
- Supports all multirotor platforms.
- Ideal for DJI video downlink, iOSD, Ground Station, Zenmuse gimbals. Compatible with future DJI products.
- All modules can be upgraded online through Assistant to offer more functionalities.
Supports 9 Types of Multi-rotor and a Customized Motor Mixer
It’s a UAS that’s targeted at commercial and industrial multi-rotor platforms with simple configuration, easy installation and stable performance. It also supports customized motor mixing, which can meet the demand of high-end users.
Intelligent Orientation Control (IOC)
Usually, the forward direction of a flying multi-rotor is the same as the nose direction. By using Intelligent Orientation Control (IOC), it's possible to lock the forward direction independent of the nose direction. It's also possible to lock the forward direction to a preselected home point.
Point of Interest (POI)
A2 has a POI function: Point of Interest. When the GPS signal is good, users can record the current position of the aircraft as a point of interest by a preset switch on the remote controller. The aircraft can achieve a circling flight around the point of interest with the nose pointing at the POI in an area of 5 meters to 500 meters radius, when the roll command is given. This function is easy to set and simple to operate, it is suitable for all-round shooting of a fixed scenic spot.
Intelligent Landing Gear Function
Once you have enabled the Intelligent Landing Gear function in the assistant software, the landing gear defaults to the Lower position when the aircraft is on the ground; and the system will lower the landing gear in emergency, motor failure or auto landing in order to protect the aircraft and gimbal. You can choose to lower or retract the landing gear by a switch when the aircraft altitude is over 5m from the ground.
Auto Return-To-Home /One-Key Go-Home
If the multirotor and its controller disconnects during flight, the system’s failsafe protection will come to the rescue and if the signal is good enough, the multirotor will return to home and land automatically.
You can also program a One Key Go Home function through the Assistant software.
Multi-Rotor One-Motor Fail Protection
This function means that when the aircraft is in attitude or GPS attitude mode, and one of the motors stops, the aircraft will retain good attitude and rotate around the frame arm with the stopped motor. In this condition, the aircraft is still under control and returns home safely and highly reduces the risk of a crash.
Size and Weight
Hex-Rotor +6,x6,Y6,Rev Y6;
Supported ESC Output
400Hz refresh frequency
Supported Transmitter For Built-In Receiver
Futaba FASST Series and DJI DESST Series
External Receiver Supported
Futaba S-Bus, S-Bus2, DSM2
2S ~ 6S LiPo
-5°C to +60°C
Assistant Software System Requirement
Windows XP SP3 / 7 /8 (32 or 64 bit)
Other DJI Products Supported
Z15,H3-2D,iOSD,2.4G Data Link,S800 EVO
Hovering Accuracy(In GPS Mode)
Vertical: ± 0.5m
Horizontal: ± 1.5m
Maximum Wind Resistance
< 8m/s (17.9mph/28.8km/h)
Max Yaw Angular Velocity
Max Tilt Angle
Electrical & Mechanical
MAX 5W (Typical Value: 0.3A@12.5V)
Multiple Control Modes
2-axis Gimbal Supported
Low Voltage Protection
PC & Bluetooth Ground Station
External Receiver Supported
Intelligent Orientation Control
4 Configurable Output
Total Weight: <= 224g(overall)
Flight Controller: 54mm x 39mm x 14.9mm
IMU: 41.3mm x 30.5mm x 26.3mm
GPS-Compass Pro: 62mm (diameter) x 14.3mm
LED-BTU-I: 30mm x 30mm x 7.9mm
PMU: 39.5mm x 27.6mm x 9.8mm
DJI - A2 V2.1 Firmware Upgrade Introduction
DJI-How to use A2 Assistant Software
DJI - How to install A2 on S800 EVO