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RADIX 2 Flight Controller

Original price was: $99.00.Current price is: $89.00.

30×30 H7 fc w/ full graphic OSD for ANALOG FPV

* NEW 2024 BATCH: REVISION 2.0*

Includes:

RADIX 2 flight controller; REVISION 2.0
Sweet stickers
Silicone anti-vibration grommets 4x
5-pin cable for motor outputs 5 to 8
BrainFPV 4-in-1 ESC cable kit (cables and connectors to make a cable that works with any 4-in-1 ESC with a JST-SH 7 pin, 8 pin, or 10 pin connector)

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Description

MOST POPULAR | MOST RELIABLE | FOR ANALOG FPV

RADIX 2 H7 FLIGHT CONTROLLER

MADE IN THE USA!

Since early 2022, all RADIX 2 Flight Controllers are being manufactured locally in Oregon, USA!

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FPV’S MOST POPULAR FLIGHT CONTROLLER EVER

H7 | FULL GRAPHICAL OSD

Radix 2 Flight Controller

The RADIX 2 has a blazing fast H7 processor running at 480 MHz, a full graphical OSD, a built-in voltage regulator that can handle up to 8S (35 V), to 8 motor outputs, driverless flashing, and more!

COMPATIBLE FOR YOUR KIND OF FLYING

racing | cinematography | octocopters | autonomous

RADIX 2 DOES IT ALL

The RADIX 2 is designed to be compatible with any 4-in-1 motor controller (ESC) on the market. For octocopters, you can use the included 5-pin cable to connect a second 4-in-1 ESC for motors 5 to 8. All outputs fully support bi-directional DSHOT that enables the motor controllers to send back real-time telemetry that is used by the flight controller to perform adaptive RPM based noise filtering.

CUSTOMIZATION FEATURES

ON-SCREEN-DISPLAY

Customize your flight and add features such as altitude, horizon, your pilot logo, and more!

PREMIUM FIRMWARE OPTIONS

HAND PICKED ORGANIC QUALITY

All firmware is 100% vegan

RADIX 2: REVISION 2.0

RADIX 2 & RADIX 2 HD

SIMILARITIES

Processor: STM32H750 processor running at 480 MHz with 1 MB RAM
Gyro: Bosch Sensortec BMI270 gyro / accelerometer *Each BMI270 is individually calibrated by BrainFPV LLC*
Barometer: Infineon DPS310
BrainFPV Bootloader: Driverless flashing
5 V / 1.5 A regulator
12S Voltage Sensing
8S compatible: Can be powered directly from up to 8S (35 V) battery voltage
RGB status LED: with customizable color
RBG LED output
I2C port: for external sensors
Buzzer output
Analog RSSI input
USB connector: Type-C
Size: 37 x 37 mm (30.5 mm hole spacing)
Weight: 7g
8 motor outputs, you can use two 4-in-1 ESCs for an octocopter
Made in the USA NDAA compliant

FEATURES AND SPECS

RADIX 2 SPECIFIC

Changes for RADIX 2 Revision 2.0 Released in 2024:

- Improved barometer: Infineon DPS310
- Improved 5 V voltage regulator that we also use in the RADIX 2 HD
- To learn how to use the RADIX 2, make sure to read the manual!

Full graphical on-screen-display (OSD) for ANALOG FPV
Dual camera input: Camera can be switched using a switch on the RC transmitter
VTX pit switch: to turn on/off the video transmitter.
Voltage for VTX can be 5 V or the battery voltage.
32 MByte built-in flash memory: 30 MByte available for logging and settings storage
6 serial ports (UARTs): all with integrated inverters for S-BUS and other inverted protocols
Camera control output for configuring analog cameras
Supported firmware: Betaflight, INAV
Best step-by-step manual in the FPV industry

Additional information

Features	Analog , Graphical OSD , Plug and Play Connector

TECHNICAL SPECIFICATIONS

BrainFPV RADIX 2 Technical Specifications

New Processor: STM32 H7 processor running at 480 MHz with 1 MB RAM
New Gyro: New Bosch Sensortec BMI270 gyro / accelerometer delivering superior flight performance
New Baro: Latest generation Infineon DPS310 barometer for accurate altitude readings. Previous revisions used Bosch Sensortec BMP388 (Rev 1.0) or Omron 2SMPB-02B (Rev 1.2)
Better OSD: Improved full graphical on-screen-display (OSD) with gray levels and transparency
Dual camera input: Camera can be switched using a switch on the RC transmitter
VTX pit switch: to turn on/off the video transmitter. Voltage for VTX can be 5 V or the battery voltage.
Note: The original RADIX 2 had over-current protection for the pit switch, which was removed in hardware revision 1.2 released in 2022.
32 MByte built-in flash memory: 30 MByte available for logging and settings storage
Driverless flashing with the BrainFPV USB mass storage bootloader. Simply copy the firmware file to the flight controller when connected to your computer. No more messing with DFU drivers
RGB status LED with customizable color
8 motor outputs: all supporting bi-directional DSHOT for RPM filtering. All outputs are available on connectors for easy connection of one or two 4-in-1 motor controllers (ESC’s).
6 serial ports (UARTs): all with integrated inverters for S-BUS and other inverted protocols
I2C port for external sensors
RGB LED output
Buzzer output
Camera control output for configuring analog cameras
Analog RSSI input
5 V regulator with 1.5 A output and up to 8S (35 V) input voltage
USB Type-C connector
Size: 37 x 37 mm (30.5 mm hole spacing)
Weight: 7g

Changes for RADIX 2 Revision 2.0 Released in 2024:

Improved barometer: Infineon DPS310
Improved 5 V voltage regulator that we also use in the RADIX 2 HD

Changes for RADIX 2 Revision 1.2 Released in 2022:

Improved barometer: Omron 2SMPB-02B
TVS diode (“spike protector”) to protect 5 V regulator from voltage spikes
Removed VTX pit switch over-current protection. Pit switch can supply up to 1.5 A
Made in Oregon, USA!

You can use 2 4-in-1 ESCs for an octocopter. Holy mother of FPV! It comes with cables and connectors to easily make your own wiring harness.

To learn how to use the RADIX 2, make sure to read the manual!

RADIX 2 Flight Controller

RADIX 2 Flight Controller

30×30 H7 fc w/ full graphic OSD for ANALOG FPV

* NEW 2024 BATCH: REVISION 2.0*

MADE IN THE USA!

Radix 2 Flight Controller

RADIX 2 DOES IT ALL

ON-SCREEN-DISPLAY

HAND PICKED ORGANIC QUALITY

RADIX 2: REVISION 2.0

SIMILARITIES

RADIX 2 SPECIFIC

Related products

RADIX 2 HD Flight Controller