Specifications


Dimension

Dimension

30.5*30.5mm(1.2″*1.2″)


Weight

9.5g

Hardware

Processor

STM32F722RET6

Sensor

Gyro

ICM42688


Barometer

BMP280/DPS310


Blackbox

128MB, record and store flight logs


OSD Module

AT7456E

Connector

Channel Output

M1 - M8


Video Transmission

transmission plug-and-play


Transmission

transmission plug-and-play


Soldering Pads

Support


Battery Scale

110


UART Port

5


ESC Features

Support


I2C

Support


LED Strip

Support, with LED strip soldering pads


Buzzer

Support, with buzzer soldering pads


RSSI Output

Support, with RSSI soldering pads


Firmware Type

Betaflight


Firmware Name

RADIOLINKF722


USB Port

1 (Type-C)


RC In Signal Input

SBUS/CRSF


OSD Telemetry

Support, OSD Module Integrated


ESC Protocol

PWM, two-way DShot, and OneShot Protocol


Input Voltage

3-6S


BEC

5V/3A; 12V/3A


12V BEC Switch

Support (USER1)


Adaptable Models

2-8 axis multi-rotor including X8 models, Airplane, A-tail Quad, Bicopter, Custom Airplane, Custom Tricopter, Dualcopter, Flying-wing, Gimbal, Helicopter120, HEL+, HEX H, HEX X, OCTO FLAT+, OCTO FLAT X, OCTO X8, OCTO X8+, PPM to Servo, Quad+, Quad X, Quad X 1234, Singlecopter, Tricopter, V-tail Quad, Y4, Y6


Operating Temperature

-30~85°



Package




LED Indicator



Soldering Pad Definition

Socket Interface Definition


FC & ESC Connection

Method 1: All connectors


Note: When two ESCs are connected in this method, please disconnect the BAT, CURR, TLM cables for one of the ESC.

Method 2: Direct Soldering



FC Peripheral Connection

Method 1: All connectors



Method 2: Direct Soldering


Note: when connecting DJI image transmission, the SBUS pin of DJI will occupy the R2 pin of F722. If DJI SBUS signal remote control is used, please disconnect the device on the R2 and T2 solder pad or on the receiver socket. If R2 and T2 solder pad or receiver socket are occupied to connect other receivers, please disconnect the DJI SBUS connection.




FC Firmware Update

Long-press the DFU button. At the same time, connect F722 to the computer with a USB cable. Betaflight Configurator will display the DFU mode (See picture below);

     





Select RADIOLINKF722 and 4.5.1 firmware in Betaflight Configurator. Then click “Load Firmware [Online]”;



After the firmware is loaded, click“Flash firmware”;



After the firmware is flashed, connect it to Betaflight Configurator again. The icon of gyroscope, accelerometer, barometer and DataFlash will be displayed.





If the above communication cannot solve your problem, you can also send emails to our technical support: after_service@radiolink.com.cn

Thank you again for choosing the RadioLink product.