SKU: 374581448

BrainFPV Radix 2 HD 30x30 BMI270 2022 Flight Controller

Sale price$159.30 Regular price$177.00
Save 10%

Pay in installments of $44.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BrainFPV Radix 2 HD 30x30 BMI270 2022 Flight ControllerAre 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

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

  • Powerful processor: STM32H750 processor running at 480 MHz with 1 MB RAM

  • Superior gyro: Bosch Sensortec BMI270 gyro / accelerometer delivering superior flight performance you are used to from the RADIX 2

  • Accurate barometer: Infineon DPS310 providing accurate altitude information

  • Designed for HD FPV: Compatible with all digital HD FPV systems currently available, plug-and-play connector for DJI HD FPV system

  • 8S compatible: Can be powered directly from up to 8S (35 V) battery voltage

  • 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)

  • 16 MB built-in flash memory: For firmware, flight logs, and settings storage

  • Micro SD card slot: Provides even more space for storing flight logs

  • 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

  • 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

  • 2 servo outputs: In addition to the 8 motor outputs, the UART6 pads can be configured to be servo outputs

  • 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

  • I2C port for external sensors

  • CAN bus port for future extensibility (not currently supported in Betaflight and INAV)

  • RGB status LED with customizable color

  • RGB LED output

  • Buzzer output

  • Analog current sensor input

  • Analog RSSI input

  • 5 V / 1.5 A regulator for powering the RADIX 2 HD itself and other 5 V devices (RC receiver, GPS, etc.)

  • 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

  • Spike protector (TVS diode) to prevent damage from voltage spikes

  • USB Type-C connector

  • Size: 37 x 37 mm (30.5 mm hole spacing)

  • Weight: 7g

  • 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

Browse More

Browse all BrainFPV Flight Controllers
Browse all Flight Controllers
Browse all BrainFPV

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 374581448

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 20 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jessica Burdett
Birmingham, US
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
J
Verified Purchase
john jeffrey elliott
Lexington, US
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
M
Verified Purchase
Mar Gee
Belleville, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
W
Verified Purchase
Will
Omaha, US
★★★★★ 5
Excellent all-poly athletic socks for general lifting and HIIT.
Size: Medium, Color: Black/White/Grey
***These are NOT “low” -cut socks as the description in the title states. These are actually “quarter”-cut socks as clearly visible in the picture of the sock itself. “Low” -cut socks are shorter than this height but still visible with a shoe. Also, on the actual UA package of these socks, it clearly states these are QUARTER cut socks. My review: Gave these UA Performance Tech socks (UAPT) 5 stars since they’re very good but in all reality not the best socks I’ve ever had for lifting and HIIT workouts. That title goes to Nike Dri-Fit MAX socks (DFM)….but these socks are really good. Like Nike’s DFM’s, these UAPT socks come in sizes, halleluah (M, L, and XL). The idea that most athletic sock are sized 6-12 and should therefore fit everyone perfectly is absolutely ridiculous. Your shoes come in whole and half sizes…so socks should at the very least be sized like these UAPT’s and Nike DFM’s…in S/M/L or in this case, M/L/XL. I wear a men’s size 8 shoe and the M (medium) size in these socks was a perfect fit; true to size. Also, UAPT socks are ALL polyester with Spandex which is ideal and 100% that which you want for athletic socks: wicking with stretch. Cotton socks are the absolute worst thing you could wear to the gym since they’re sponges for sweat and therefore get wet and heavy, cause blisters, tend to stink, stick to skin, etc… IF you prefer cotton socks for athletics, then you don’t understand how performance fabrics work in athletics and training. You do NOT want cotton in your athletic apparel. You want your fabrics that wick sweat away; NOT soak up sweat and hold onto it. Also, the flexibility and stretch of the foot and ankle parts of the sock were both just right. Snug but not too tight. Wicking is perfect, too. Already worn during two 3 1/2 hour workouts and my feet stayed as dry as a desert. When looking for UA athletic socks on Amazon, I surprisingly continued to find UA “athletic” socks made with mostly cotton which completely surprised me because a serious athletic company should produce an abundance of performance-level socks… i.e. all-poly socks. Thank goodness I finally came across these UA all-poly Performance Techs. The only drawback to these UAPT’s…and it’s a minor drawback…is that unlike Nike DFM’s, these do not come in L & R (left and rights) to specifically match the individual foot shape. Nike DFM socks come in L and R which sets them apart from all other athletic socks…and yet I don’t like supporting a massive monopolistic athletic apparel company like Nike, but they’re the only one that makes THE best athletic sock. Nonetheless, these UAPT’s are perfect workout/HIIT/lifting socks for the bundle value price of six pair and three colors. If you’re looking to match your new UA or Rock shoes with the appropriate UA athletic sock, then here you go. I chose the black/white/gray mix bundle since I have new pairs of a black and a white version of the same UA-Rock shoe. These UAPT socks are medium thickness so they didn’t take up an exorbitant amount of room in my shoes but they’re thick enough to prevent blisters and provide cushion. Overall they’re very comfortable, hold a good stretch, hold their shape, and seem to be durable but only time will tell. And since we’re on the black and white sock subject, I couldn’t resist: I read a shoe review about someone angered that his new UA/Rock black shoes (obviously bought for casual wear in lieu of gym use) staining his white cotton socks. First of all, never ever wear white socks (much less cotton white socks) with black athletic shoes! The possibility of staining is always there and the appearance just doesn’t work. However, you can get away with black socks with white shoes in some cases…but never white socks with black shoes. Why? Who knows? It’s just one of those unwritten rules of the gym. And no, I didn’t make the rules…so don’t blame the messenger. LOL!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025

recommand products