Description
Ag++ Flight Controller for Agricultural Spraying Drones
The Ag++ Flight Controller is a high-performance flight control solution designed for agricultural spraying and survey drone applications. It combines a high-speed STM32H7 main processor with an STM32F1 coprocessor for efficient flight-control and I/O processing.
With 8 PWM motor outputs, auxiliary PWM/GPIO connectivity, 2 CAN buses, 3 UART ports, PPM/S.Bus RC input support, and advanced sensor integration, Ag++ provides flexible connectivity for agricultural UAV configurations and external modules.
Key Features
- STM32H7 Series 32-bit ARM Cortex-M7 main processor
- Main processor speed up to 480 MHz
- STM32F1 Cortex-M3 coprocessor at 72 MHz
- Triple IMU system for flight sensing
- Accelerometer, gyroscope, magnetometer and dual barometer sensor support
- 8 PWM motor outputs
- 4 auxiliary PWM/GPIO outputs
- 2 CAN buses
- 3 UART ports
- Dedicated PPM/S.Bus RC inputs
- Supports CAN-based obstacle avoidance radar
- Supports CAN-based altimeter modules
- Suitable for agricultural spraying and survey drones
- Compact 108g flight controller
- Custom firmware support
- Compatible with selected external drone modules and payload systems
Technical Specifications
| Specification | Details |
|---|---|
| Item Type | Flight Controller |
| Model / Name | Ag++ |
| Main Processor | STM32H7 Series 32-Bit ARM Cortex-M7 |
| Main Processor Speed | 480 MHz |
| Coprocessor | STM32F1 Series 32-Bit ARM Cortex-M3 |
| Coprocessor Speed | 72 MHz |
| Supported RC Signals | PPM / SBUS |
| Sensor System | Triple IMU System |
| Sensors | Accelerometer, Gyroscope, Magnetometer, Dual Barometer |
| Motor Output | 8 PWM |
| Auxiliary Outputs | 4 PWM/GPIO |
| CAN Buses | 2 |
| UART Ports | 3 |
| Firmware | Custom Firmware Supported |
| Supported Vehicle Type | Survey Drone, Spraying Drone |
| Chassis Material | Precision ABS Molded |
| Dimensions | 89 × 45 × 30 mm |
| Operating Temperature | -40°C to 80°C |
| Weight | 108g |
| Shipping Weight | 0.41 kg |
| Shipping Dimensions | 16.5 × 9.5 × 8 cm |
External Sensor & Module Support
The Ag++ Flight Controller supports integration with compatible external drone modules, including:
- CAN-based front and rear obstacle avoidance radar
- CAN-based altimeter for terrain-following applications
- CAN HUB-12
- H30 Altimeter
- R21 Radar
- Here 3+ GPS
- PM02 V3 Power Module
- Compatible Hobbywing Motors
- T12 Remote Controller
- MK15 Remote Controller
Software Compatibility
Ag++ is supported by the AeroGCS application ecosystem for configuration, mission planning, monitoring, and drone operations:
- AeroGCS GREEN – Android mobile mission planning
- AeroGCS Config – Desktop configuration
- AeroGCS Orange – Desktop setup and control
- AeroGCS Enterprise – Web-based fleet operations
Software availability and compatibility may depend on the specific drone configuration and firmware version.
Applications
The Ag++ Flight Controller is suitable for:
- Agricultural spraying drones
- Survey drones
- Multirotor UAVs
- Agricultural UAV development
- Drone assembly and replacement
- UAV repair and maintenance
- Custom payload integration
- Professional agricultural drone operations
Package Includes
- 1 × Ag++ Flight Controller
- 1 × Telemetry Cable
- 1 × Power Cable
- 1 × CANHUB Connector
- 1 × Buzzer Safety Switch
- 1 × Power Module
- 1 × Type-C Cable
- 1 × 3M Tape
- 1 × User Manual
Important Compatibility Note
Before purchasing, verify the Ag++ Flight Controller compatibility with your drone frame, motors, GPS, radar, altimeter, remote controller, power module, firmware, and other connected devices. Connector and software compatibility should be confirmed for your specific drone configuration.
Specification Note: The supplied product information lists two different dimensions—89 × 45 × 39 mm and 89 × 45 × 30 mm. The technical specification table above uses 89 × 45 × 30 mm; please confirm the manufacturer’s exact dimension before publishing it as a guaranteed specification.





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