SKU: 48042004084

RadioMaster Nexus-X Helicopter Flybarless Flight Controller - Grey

Sale price$59.39 Regular price$65.99
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Description

RadioMaster Nexus-X Helicopter Flybarless Flight Controller - GreyThe Nexus X Helicopter Flight Controller is specifically designed for Rotorflight 2. 2 and provides outstanding compatibility, performance, and ease of use. Powered by the STM32F722 MCU and equipped with the highly accurate ICM42688P 6 axis MEMS motion tracker, the Nexus X provides precise control, seamless stabilization, and outstanding flight performance. Its integrated Black Box with 256MB of flash memory offers ample space for flight logging,

The Nexus-X Helicopter Flight Controller is specifically designed for Rotorflight 2.2 and provides outstanding compatibility, performance, and ease of use. 

Powered by the STM32F722 MCU and equipped with the highly accurate ICM42688P 6-axis MEMS motion tracker, the Nexus-X provides precise control, seamless stabilization, and outstanding flight performance. Its integrated Black Box with 256MB of flash memory offers ample space for flight logging, enabling easy tuning and performance optimization.

Designed for versatility and future-proofing, the Nexus-X features multi-function UART ports for seamless integration with various receivers and peripherals. It supports Plug’n’Play solder-free RP3-H ELRS receivers and traditional S.BUS, ensuring flexible connectivity.

Encased in a robust CNC-machined aluminum case, the Nexus-X stays cool under demanding conditions while protecting its electronics. Its lightweight, compact design fits effortlessly into any helicopter build. 

The Nexus-X is the ultimate helicopter flight controller for pilots who want a clean, reliable, high-performance Rotorflight experience. 

Check out all our Flight Controllers and the rest of our RadioMaster Products!


Features:

  • Optimized for Rotorflight 2.2: Engineered for peak performance and compatibility.
  • Precision Control: STM32F722 MCU and ICM42688P 6-axis gyroscope/accelerometer for superior flight dynamics.
  • Flight Logging: 256MB onboard flash memory for detailed logging and tuning.
  • Versatile Connectivity: Multiple UART ports support CRSF, ELRS, S.BUS, and more. 
  • Plug’n’Play ExpressLRS: Solder-free locking connector for RP3-H ExpressLRS receivers (sold separately).
  • More PWM Pins: Additional pins for expanded control in complex setups.
  • CNC-Machined Aluminum Case: Sleek, rugged design doubles as a heat sink to keep the system cool.
  • Tail Servo/ESC Support: Compatible with 760μs/1520μs tail servos and ESCs.
  • 12V Servo Support: Capable of supporting 12-volt servos. 
  • Wide Voltage Range: Supports 3.6V–70V external power input for flexible setups.
  • Improved BEC: Stable, reliable power delivery to electronics for enhanced performance.
  • Isolated Power Supplies: Dedicated 1.8V (gyro), 3.3V (MCU), and 5V (interfaces) to minimize noise.
  • USB-C Accessibility: Lightweight, flexible USB-C extender cable for easy access in tight builds.
  • Compact and Lightweight: Ideal for any helicopter build.
  • Rotorflight Rescue: Standard feature for enhanced safety in emergencies.


    Specifications

    • Item: Nexus-X Helicopter Flight Controller
    • Firmware: Rotorflight 2.2
    • MCU: STM32F722RET6
    • Gyro (IMU): ICM42688P
    • Flash Memory (Black Box. IC): 256MB (W25N02KVZEIR)
    • Barometer: SPL06-001
    • Uart: 5 - S.BUS[UART1], TELEM[UART2],PORT-A[UART4], PORT-B[UART6], PORT-C[UART3]
    • Servo: S1, S2, S3, TAIL Servos (Up to 12V )
    • Rpm Sensor: 1 - FROM ESC FREQUENCY SENSOR
    • AUX: 1
    • Ext voltage input (tele): 3.6-70v
    • Receiver Support: CRSF, ELRS, GHOST, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, MSP
    • Voltage Supply(DC): 5 - 16V
    • A-B-C Serial Port Power Output: 5V - 1.5A
    • Telemetry: S.BUS, HoTT, S.Port, MSP, EDGETX, ELRS
    • ESC: PWM, Oneshot, Multishot, Dshot
    • Support Tail ESC: 760μs/1520μs Servo
    • Support Tail Motor: Yes
    • Demensions: 44.70 x 26.50 x 12.30mm
    • Weight: 20.6g

     

    User Manual


    Package Includes:

    • 1 * NEXUS-X Helicopter Flight Controller
    • 3 * JST-GH 4 Wire pigtail cables
    • 1 * JST-GH to Servo Plug (dupont 3 pin connector)
    • 1 * Ultra light-weight and flexible USB-C extender
    • 1 * Type C extension cable
    • 1 * JST-ZH1.5 "DSM" Telemetry cable (Telemetry only does not support DSM Receivers)
    • 1 * Voltage telemetry wire
    • 3 * 3M double-sided mounting tape
    • 2 * Heat shrink tubing
    • 1 * Inventory Card

    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: 48042004084

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    Chrystal
    Belleville, US
    ★★★★★ 4
    A new take 🤔
    Format: Kindle
    I’m not going to go into what this book is about — by now you e already read the synopsis and have an idea — but I will give a couple of insights. Definitely a different take on angels and their fall; I like it. This is an interesting start to a new series - YES, this does end on a cliffhanger so be prepared for that. I’m eager for the next book (and hopefully the last in this series — sometimes the author(s) will switch it up depending on how the story flows for them) in this series. I’m hoping that a certain male character redeems himself because he’s a dick that will make the meaning of mixed signals jealous lol. You ever watch that old movie — I think it’s call Mommy Dearest? — yea, let’s switch that up to daddy. That man would make a perfect husband to mommy dearest. I recommend this book because while these authors are well known for their cliffhangers, they are also well known for putting out good stories.
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    Reviewed in the United States on February 19, 2024
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    M Weidner
    New York, US
    ★★★★★ 3
    Liked it
    Format: Kindle
    I liked the worlds and the characters. The prophesy is confusing in that I would think, since all worlds ore on a path to destruction, the angels would want their world to be saved. I am sure there is more evil that will be revealed as the series proceeds. I dislike a prolonged “poor little me” trope and the main character has moved past that, thankfully, and began to show a fierce attitude as the novel progressed. The last portion of the novel had some great action. It’s worth reading, just be patient with a slow start.
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    Reviewed in the United States on February 14, 2024
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    Mimi
    San Leandro, US
    ★★★★★ 5
    Monstrously Sweet
    Format: Kindle
    This book packs an emotional punch, especially if you’ve experienced childhood trauma (particularly abuse and/or neglect). Alexandra creates these three strong protectors who love her and will do anything to make her feel happy and safe. She started out drawing them when she was a small child, and then transitioned to stories as she grew up. Lucien, Elwin, and Kylo look frightening in their monster forms, but it’s clear that they would never hurt Alexandra, and she has never felt afraid of them. They have very distinct personalities that we get to know better throughout the book. The love and devotion they have for Alexandra is sweet and unwavering. This is a fantastic and creative story! The world-building is wonderful - it’s a shared world with M. Sinclair, and takes place at a university for supernatural beings. The additional world-building within Alexandra’s story added even more depth and intrigue. The spicy times were 🥵 and it’s more of a medium burn, but it works with the characters and I expect that it’ll pick up quite a bit in the next books. Monsters Within has a unique way of addressing mental health issues that can come from being abused and neglected. There are some flashbacks to Alexandra’s childhood that provide some insight but they don’t go into heavy details. I absolutely adored this book and can’t wait for more!
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    Reviewed in the United States on March 21, 2022
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    Brittni Shafer
    Lowell, US
    ★★★★★ 4
    One of us
    Format: Kindle
    Alexandra is literally one of us. She's just lucky her fictional men became a reality hahaha. This was a good start to what I know is going to be a great series. This was fast paced and kept me entertained. Im ready for the chaos to slow down a little bit so we can get more into the character development. There's so much happening, I feel like we hardly know anything about anyone BUT that's why this is a series so let's get to the next one!
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    Reviewed in the United States on April 19, 2025
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    Courtney
    Cuba, US
    ★★★★★ 5
    Love this!
    Format: Kindle
    So far I'm loving this series! The FMC is tough and sweet and I love her MMCs. Its a very interesting story so far. On to book 2!
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    Reviewed in the United States on May 27, 2026

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