Product overview
The RadioLink F722 Racing Master is a racing flight controller for integration into a multirotor build. It supports Betaflight and INAV firmware, up to eight output channels, and 2–8-axis aircraft configurations including X8. Its electronics combine an STM32F722RET6 processor, an ICM42688/ST LSM6DSK320X gyroscope specification, a BMP280 barometer and 128MB of black box storage. The supplied configuration is a controller with connection cables, rather than a complete flight platform or an airframe kit; motors, propellers and other aircraft systems remain separate integration items.
The board combines sockets and solder pads to accommodate flight, radio and video peripherals. Connections cover two ESC ports, a camera, a receiver, GPS and digital or analog video transmission, with solder pads also supporting a buzzer and LED strip. DJI and CADDX HD digital video transmission have plug-and-play support; the DJI connection uses a six-pin socket, while analog video uses a four-pin VOUT socket. Built-in BEC outputs provide 3.3V, 4.5V, 5V and 12V, and a configured switch can control the 12V video transmission supply.
For propulsion integration, the F722 supports bidirectional DShot, OneShot and PWM signals, together with ESC telemetry. Its integrated OSD can display aircraft direction and position alongside flight mode, GPS information, battery voltage, current and other flight data. Parameter adjustment and firmware upgrades use Betaflight or INAV Configurator on a PC or mobile phone. The package includes one controller, two ESC cables plus a longer ESC cable, camera and GPS cables, receiver cables for several connection types, an analog video cable and a box.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity and type | RadioLink F722 Racing Master racing flight controller |
| Firmware compatibility | Betaflight and INAV |
| Main processor | STM32F722RET6 |
| Gyroscope | ICM42688/ST LSM6DSK320X |
| Barometer | BMP280 |
| Black box capacity | 128MB |
| Switching power supply chip | MPS MP2491C |
| Built-in BEC voltages | 3.3V/4.5V/5V/12V |
| Video transmission power switching | Switchable 12V BEC supply for video transmissionWith a switch configured to control the 12V BEC. |
| Maximum output channels | Up to 8 channels |
| Multirotor configurations | 2–8-axis multirotors, including X8 |
| Connection architecture | Socket interfaces and solder pads |
| Digital video transmission support | DJI and CADDX HD digital video transmission plug-and-play support |
| Digital video socket | 6-pin socketFor DJI high-definition digital video transmission. |
| Analog video socket | 4-pin VOUT socketFor analog video transmission connections. |
| Peripheral connection ports | Two ESC ports; camera, receiver, GPS, DJI digital video transmission and analog video transmission ports |
| Solder pad connections | ESC, receiver, camera, buzzer, LED strip, GPS, DJI HD video transmission and analog video transmission |
| Throttle signal support | Bidirectional DShot, OneShot and PWM |
| ESC telemetry | Supported |
| Integrated OSD | Integrated graphical OSD with real-time aircraft direction and position display |
| OSD information fields | Flight mode, distance, GPS satellites, longitude and latitude, battery voltage, current, GPS speed, home direction, Blackbox log status, left stick overlay and throttle position |
| Configuration and firmware updates | Parameter adjustment and firmware upgradesUsing Betaflight or INAV Configurator on a PC or mobile phone. |
| Included flight controller | 1 × F722 flight controller |
| Included ESC cables | 2 × ESC connection cables; 1 × longer ESC connection cable |
| Included camera cable | 1 × camera connection cable |
| Included receiver cables | 1 × ELRS receiver connection cable; 1 × R8SM receiver connection cable; 1 × receiver connection cable |
| Included analog video cable | Analog video transmission connection cable; quantity notation: *1* 1 |
| Included GPS cable | 1 × GPS connection cable |
| Included packaging | 1 × package box |
Request a quote for RadioLink F722
Send your application, destination country and expected quantity to the ChinaDrone team. We can discuss product selection, configuration and sourcing from China.
Submit your procurement requirements ↗No account needed. A model number is optional. Your enquiry is handled by ChinaDrone.
