Radiomaster NEXUS Flybarless FBL control unit has been designed from the ground up based on the Rotorflight 2.0 reference design. All aspects of the NEXUS have been planned and tested for optimum performance and compatibility, ensuring the best out-of-the-box Rotorflight experience on the market today.

With its advanced STM32F722 MCU and the TDK ICM-42688-P 6-axis MEMS motion tracking device, which combines a 3-axis gyroscope and a 3-axis accelerometer, the NEXUS flight controller ensures precision control and flight. A hefty 128Mb of onboard flash memory ensures you can log all your flights for fine-tuning and adjustment.

Our Plug’n’Play solder-free RP3-H ExpressLRS receivers feature a locking connector system to ensure a stable connection between the control unit and receiver. The selected receiver type also offers DSM and S.BUS ports. The NEXUS features a multi-function ports for future expansion.

The NEXUS features a CNC machined aluminum case as standard, which looks great, protects the control unit, and dissipates heat for the F722 processor. After more than 12 months of R&D, the NEXUS has been tested and tuned by the developers at Rotorflight and a team of experienced helicopter pilots who took part in our beta testing program.

Features

The NEXUS Helicopter flight controller is designed from the ground up specifically for Rotorflight 2.0 

Equipped with an advanced STM32F722 MCU and TDK 6-axis MEMS motion tracking device, which combines a 3-axis gyroscope and a 3-axis accelerometer

Built-in Black Box: A hefty 128Mb of onboard flash memory ensures you can log all your flights for fine-tuning and adjustment Locking connector system compatible with our Plug’n’Play solder-free RP3-H ExpressLRS receivers. Rest assured there is a stable connection between the control unit and the receiver (RP3-H not included)

Multi-Function Ports (UART) for future expansion

The NEXUS flight controller is compact and rugged. CNC Metal Case protects the internal components, and acts as a heat sink to help keep the electronics cool

The NEXUS measures just 41mm x 25mm and is only 13mm high, making it a perfect fit for any size heli build, including 250/450/500/550/600/700 helicopters

The NEXUS flight controller supports a wide range of Tail Motors and Tail ESCs (760μs / 1520μs) A variety of receivers are supported, including CRSF, ELRS, GHOST, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, MSP, DSM2, DSMX, and F PORT

The device has multiple independent power supplies that minimize noise when reaching 1.8V. It includes 1.8V for Gyro, 3.3V for the MCU, and 5.0V for the external interface

Ultra light-weight and flexible USB-C extender cable is included to help in situations where the USB-C port may not be easy to reach. Made as light as possible because every gram counts and uses flexible silicone wires to prevent vibration transfer to the control unit

Microbeast Plus/2 v5.2 Quick Start Manual Download

Specifications

Item: NEXUS Heli Flight Controller

Firmware: Rotorflight 2.0

MCU: STM32F722RET6

Gyro (IMU): ICM-42688-P

Flash Memory (Black Box. IC): 128Mb (W25N01GVZEIG)

Barometer: SPL06-001

Uart: 6 – DSM[UART1], S.BUS[UART2], A-CRSF[UART4], PORT-B[UART6], PORT-C[UART3]

Servo: 4 – S1, S2, S3, TAIL

Rpm Sensor: 1 – FROM ESC FREQUENCY SENSOR

Receiver Support: CRSF, ELRS, GHOST, S.BUS, SUMD, IBUS, XBUS, EXBUS, PPM, MSP, DSM2, DSMX

Voltage Supply(DC): 5 – 12.6V

A-B-C Serial Port Power Output: 5V – 2.0A

DSM Serial Port Power Output: 3.3V – 0.5A

Telemetry: S.BUSH, HoTT, S.Port, MSP, EDGETX, ELRS

ESC: PWM, Oneshot, Multishot, Dshot

Support Tail ESC: 760μs/1520μs Servo

Support Tail Motor: Yes

Demensions: 41.3 X 25.4 X 13.1mm

Weight: 16.8g

Package Includes*

NEXUS Helicopter Flight Controller x 1

JST-GH 4 Wire Pigtail Cables x 3

JST-GH to Servo Plug (Dupont 3 Pin Connector) x 1

Ultra Light-Weight Flexible USB-C Extender x 1

Type C Extension Cable x 1

3M Double-Sided Mounting Tape x 3

Heat Shrink Tubing x 2

*Contents Subject to Change by Manufacture

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NEXUS RadioMaster Helicopter Flybarless Flight Controller HP0157-0087

  • Brand RadioMaster
  • Product Code: 08-HP0157-0087
  • Availability: In Stock
  • $95.00



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