CUAV Nora+ Flight Controller
CUAV Nora+ Flight Controller - Image 2
CUAV Nora+ Flight Controller - Image 3
SKU: DRFC-1836
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CUAV Nora+ Flight Controller

₹47,249.00 (Inclusive of all taxes)
Out of Stock

The CUAV Nora+ is a compact, high-performance flight controller featuring a triple-redundant IMU system and an industrial-grade RM3100 compass, designed for demanding UAV applications running ArduPilot or PX4 firmware.

Features

  • STM32H743 Cortex-M7 processor at 480MHz for high-speed computation.
  • Triple-redundant IMU system (ICM-42688-P, ICM-20689, BMI088) with intelligent failover.
  • Industrial-grade RM3100 magnetometer for superior compass stability.
  • 14 PWM/DShot outputs supporting complex multirotor and fixed-wing builds.
  • Integrated shock absorption and temperature compensation for enhanced flight stability.

Out of stock

Description

The CUAV Nora+ Flight Controller delivers professional-grade autonomy in a compact, lightweight form factor. Its core is powered by an STM32H743 Cortex-M7 processor, providing the double-precision floating-point performance required for advanced navigation algorithms in ArduPilot and PX4. The board’s robust design includes a patented shock absorption system and a temperature compensation circuit, significantly reducing sensor noise and thermal drift for reliable operation in varied environmental conditions.

Connectivity is comprehensive, featuring five UARTs, six I2C ports, dual CAN bus interfaces, and two USB ports (Type-C and GH1.25). This allows for seamless integration of peripherals like GPS modules, telemetry radios, CAN-based power modules, and companion computers. The 14 PWM outputs with DShot support enable control of a wide array of servos and ESCs, making the Nora+ suitable for complex VTOL, heavy-lift, and mapping drones.

Key Features

  • High-Performance Processing: Arm Cortex-M7 core at 480 MHz with 2 MB Flash and 1 MB RAM handles complex flight stacks efficiently.
  • Triple-Redundant Sensor Fusion: Three independent IMU sets provide automatic failover, increasing system reliability for critical missions.
  • Advanced Navigation Suite: Industrial RM3100 compass and dual MS5611 barometers deliver precise heading and altitude data with minimal interference.
  • Robust Power Design: Dual power inputs (Power A for ADC, Power C for CAN) and wide servo voltage range (0-10V) support flexible power system architectures.
  • Extensive I/O Connectivity: Five UARTs, six I2C buses, two CAN ports, and 14 PWM outputs accommodate extensive peripheral expansion.
  • Enhanced Physical Design: Integrated vibration damping and a temperature-compensated circuit ensure stable sensor readings in dynamic flight environments.

Applications

  • Advanced fixed-wing UAVs and VTOL (Vertical Take-Off and Landing) platforms requiring extensive servo control.
  • Heavy-lift and industrial cargo drones needing reliable navigation and redundancy for beyond-visual-line-of-sight (BVLOS) operations.
  • Aerial mapping, surveying, and photogrammetry drones where precise GPS-aided flight paths are critical.
  • Research and development platforms for testing new autonomy algorithms and sensor fusion techniques.
  • Long-endurance surveillance drones that benefit from the stable RM3100 compass and low-noise sensor suite.

Technical Specifications

ProcessorSTM32H743 (Arm Cortex-M7, 480 MHz)
IMU (Accel/Gyro)ICM-42688-P / ICM-20689 / BMI088 (Triple Redundant)
CompassRM3100
BarometerMS5611 ×2
PWM Outputs14 (DShot supported)
UART Ports5
I2C Ports6
CAN Bus Ports2
RC InputPPM / SBUS / DSM
RSSI InputPWM or 3.3V Analog
USB PortsType-C ×1, GH1.25 ×1
Rated Voltage4.5 – 5.5 V
Servo Voltage0 – 10 V
Operating Temperature-20°C to +85°C
Dimensions85.5 × 42.0 × 33.0 mm
Weight91 g

Frequently Asked Questions

What firmware is compatible with the CUAV Nora+ Flight Controller?

The CUAV Nora+ is fully compatible with ArduPilot (Copter, Plane, Rover) and PX4 flight stacks. Its STM32H743 processor and extensive peripheral support make it suitable for advanced autonomous vehicle applications, including complex VTOL and heavy-lift configurations.

How does the triple-redundant IMU system work?

The Nora+ features three independent IMU chips (ICM-42688-P, ICM-20689, BMI088). The flight software continuously monitors all three sensors. If one IMU provides data outside expected parameters, the system automatically fails over to a healthy sensor, significantly increasing navigation reliability for critical missions.

What is the purpose of the RM3100 compass, and how does it differ from standard magnetometers?

The RM3100 is an industrial-grade, magneto-inductive magnetometer. It is far less susceptible to electromagnetic interference from onboard motors and ESCs compared to common MEMS-based compasses. This results in more stable and accurate heading information, which is crucial for precise navigation and position hold, especially on larger drones.

Can I power servos directly from the Nora+ flight controller?

Yes, the Nora+ provides a servo rail voltage range of 0 to 10V. However, the actual voltage supplied to the servos depends on your external BEC or power module connected to the designated servo power input pins. Always ensure your servos are rated for the voltage you provide.

Package Includes

  • 1 x CUAV Nora+ Flight Controller
  • 2 x I2C / CAN Cable
  • 1 x ADC 3.3 Cable
  • 1 x RSSI Cable (X7 Series)
  • 1 x CAN PMU Lite Power Module
  • 1 x Dupont Cable
  • 1 x CAN Extension Board
  • 1 x PW-Link Module
  • 1 x USB Type-C Cable
  • 1 x Memory Card

Additional Information

Weight 0.34 kg
Dimensions 15 × 15 × 5 cm

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