DJI A2 Flight Controller with GPS
DJI A2 multi-rotor stabilization controller is a complete flight control system for various multi-rotor platforms for commercial and industrial AP applications. It opens an unprecedented era of precise positioning and perfect flight control in harsh environments for flight control systems.
Its high performance antenna, low noise anti-interference front-end RF design, accurate position and speed calculating comprehensive technological breakthroughs, all these make the positioning performance of the GPS Pro near perfection; With higher accuracy performance, larger measuring range, and a unique damping design and calibration algorithm, the IMU is able to provide stable output even in high vibration and large movement environments. The built-in receiver system directly supports the popular transmitters, and it also supports a variety of external receivers. Combined with abundant output interfaces, flexible configuration, it makes the flight controller competent for complex control and airborne equipment operation; the new dual CAN-Bus design greatly improves the data throughput and stability of the system.
Based on the technology and design philosophy of DJI’s Ace series of high-performance controllers, the A2 offers you a brand new flight experience. The A2 adopts a full metal case design and utilizes high quality components precisely calibrated with temperature compensation in all gyros and sensors, industry renowned flight algorithm in flight control and UAV field.
- A2 Flight Control System is designed with metallic appearance and high-performance GPS-COMPASS PRO;
- Multi-control modes, including GPS mode, Manual mode and two kinds of ATTI. Modes;
- Support various multi-rotors, including Quad-rotor（I4，X4），Hexa-rotor（I6，V6，Y6，IY6），Octo-rotor（X8，I8，V8）and customized type;
- It is built-in Receiver DR16 with 16 channels, can support the external receiver, e.g. S-Bus，DSM2 and PPM;
- Advanced FailSafe function, the aircraft can hover or Go home and Landing automatically;
- Attitude is controllable when one motor output of the Hexa-rotor is failed;
- IOC(Intelligent Orientation Control)，including Course lock, Home point lock and Point of interest flying;
- 2-axis gimbal supported;
- Two level low-voltage protection;
- LED-BT-I module is integrated with LED and Bluetooth, can support the para configuration on mobile device via Bluetooth communication;
- iPAD Ground Station functionsupported with the DJI 2.4GHz Bluetooth Data-link;
- Sound alarm function for the flight control system;
- Remote gain value adjustmentsupported by setting a knobon the Transmitter;
- Compatible with DJI Video Downlink, iOSD, Ground Station, Zenmuse Gimbals, and Future Products
Please Note： Power supply from the USB cable connected to the PC is available, when connect the A2 Flight Control System to the PC to configure parameters, no extra power supply is required.
Advanced Stabilization Controller
The extraordinary precision of the A2 sets a new standard in flight control by providing a complete, stable flight system for a wide variety of multi-rotor platforms.
"9 Multi-Rotor Configurations & Customized Motor Mixer"
"The A2 was designed for commercial and industrial multi-rotor platforms. Simple configuration, easy installation, and stable performance make it perfect for almost any application. The A2 also supports customized motor mixing, which allows it to meet the specific demands of individual users.
The A2 supports nine different motor configurations: Quad I / Quad X / Hex I / Hex V / Hex IY / Oct X / Oct I / Oct V"
Intelligent Orientation Control (IOC)
"Usually, the forward flight direction corresponds with the aircraft's nose direction. Intelligent Orientation Control (IOC) allows the forward direction to be set to any specified direction, regardless of how the nose orientation changes during flight.
In Course Lock flying, the forward flight direction is set to correspond with nose direction of the aircraft at the time that Course Lock mode is activated. In Home Lock flying, the forward flight direction is the same as the direction from Home Point to the aircraft."
Point of Interest (POI)
Users can record the position of the aircraft as a Point of Interest, at any time, using a switch on the remote controller. Then, when the left control stick is pushed either left or right, the aircraft can perform a circular flight around the Point of Interest, with its nose pointing toward the POI. This distance from the aircraft to the POI can be set between 16 feet (5 meters) and 1,640 feet (500 meters). This function is easy to set up and simple to operate, making it the ideal solution for when you want to fly 360 degrees around a specific point at a fixed distance.
Intelligent Landing Gear
Once the Intelligent Landing Gear function has been enabled in the Assistant software, the landing gear will be lowered whenever the aircraft is close to the ground. The system will automatically lower the landing gear in the case of an emergency, motor failure, or auto landing event. This serves to protect the aircraft and the gimbal. You can use the switch to manually change the position of the landing gear when the aircraft reaches an altitude of 16 feet (5 meters) or greater.
"If the connection between the aircraft and the controller is broken during flight, and the aircraft's GPS signal is strong enough, the aircraft will return to the Home Point and land automatically.
You can also press the Return-to-Home button to manually activate this feature at any time."
"Banked Turn" Mode
In this mode, the roll and yaw control sticks are combined in order to help you perform banked turns using one hand. The aircraft can be maneuvered like a fixed-wing aircraft, thereby providing a new flight experience. Normal and FPV aerial photography are stable and smooth, giving your work a whole new visual effect.
Activate Cruise Control to lock your aircraft into its current horizontal speed. While cruise control is active, the speed can be adjusted at any time using the remote controller. By maintaining a steady flight speed, you can dedicate more attention to controlling the camera and capture the perfect shot every time. This function also increases the total flight time by eliminating unnecessary speed changes that increase power consumption.
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, H3-3D, iOSD, 2.4G Data Link, S800 EVO, S900, S1000, S1000+, etc.
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
Notice: Flight Performance can be effected by mechanical performance and payloads