Are you looking to buy BrainFPV Radix 2 in Australia?
The Radix 2 HD is the next iteration of the Radix 2 and uses the same blazing fast H7 processor and BMI270 gyro delivering unparalleled flight performance. With a plug-and-play connector for HD systems and dual 4-in-1 ESC connectors, the RADIX 2 HD is the best choice for building advanced FPV drones such as X8 cinelifters.
2023 HD Version includes the following changes.
- Designed to be used with HD systems: No analog OSD
- Improved voltage regulators and filtering
- Micro SD card slot
- CAN bus port
BrainFPV RADIX 2 HF Flight Controller Features
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Powerful processor: STM32H750 processor running at 480 MHz with 1 MB RAM
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Superior gyro: Bosch Sensortec BMI270 gyro / accelerometer delivering superior flight performance you are used to from the RADIX 2
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Accurate barometer: Infineon DPS310 providing accurate altitude information
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Designed for HD FPV: Compatible with all digital HD FPV systems currently available, plug-and-play connector for DJI HD FPV system
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8S compatible: Can be powered directly from up to 8S (35 V) battery voltage
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12S voltage sensing: When used with more than 8S, it can still measure the battery voltage, but needs to be powered using a lower voltage (e.g. 12 V)
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16 MB built-in flash memory: For firmware, flight logs, and settings storage
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Micro SD card slot: Provides even more space for storing flight logs
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BrainFPV bootloader for driverless flashing: Simply copy the firmware file to the flight controller when connected to your computer. No more messing with DFU drivers. Can also be used for downloading logs from the Micro SD card
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8 motor outputs: All outputs are available on connectors for single or dual 4-in-1 ESC connection. Bi-directional DSHOT for RPM filtering is supported on all outputs
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2 servo outputs: In addition to the 8 motor outputs, the UART6 pads can be configured to be servo outputs
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6 ½ serial ports (UARTs): 6 full ports and one RX-only port for HD system RC control connection. All with integrated inverters for S-BUS and other inverted protocols
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I2C port for external sensors
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CAN bus port for future extensibility (not currently supported in Betaflight and INAV)
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RGB status LED with customizable color
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RGB LED output
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Buzzer output
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Analog current sensor input
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Analog RSSI input
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5 V / 1.5 A regulator for powering the RADIX 2 HD itself and other 5 V devices (RC receiver, GPS, etc.)
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9 V / 2.0 A regulator with pit switch for HD system: The pit switch allows you to turn off the HD system to keep it cool before take off
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Spike protector (TVS diode) to prevent damage from voltage spikes
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USB Type-C connector
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Size: 37 x 37 mm (30.5 mm hole spacing)
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Weight: 7g
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Made in the USA, NDAA compliant
What are the major differences between the previous Radix?
- 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 Bosch Sensortec BMP388 barometer accurate altitude readings
- 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. Switch has an integrated high-speed resettable fuse to prevent damage due to accidental shorts
- 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
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. Happy Christmas.
Bling our your FC with the included sticker pack so you can make your Flight Controller unique to you! (other sticker examples in pictures above)
Package Includes
- RADIX 2 HD flight controller
- Silicone anti-vibration grommets 4x
- 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)
- 5-pin cable for motor outputs 5 to 8
- 6-pin cable for custom HD system connection (for DJI, the cable included with the Air Unit can be directly connected to the RADIX 2 HD)
- Stickers
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