CUAV Nora+ Flight Controller

The CUAV NORA+ Flight Controller is a high-performance autopilot for professional drones, combining a powerful processor, redundant sensors, and advanced communication and positioning capabilities. The device is designed for applications in agriculture, surveying, inspections, and industrial solutions where high precision and reliability are critical.

Key Features

• Processor: STM32H743 (Cortex-M7 core) with a frequency of 480 MHz; 2 MB flash memory and 1 MB RAM — providing sufficient computing power for complex flight control algorithms.
• Sensors: integrated ICM-42688-P sensor (40% noise reduction, 2x improved temperature stability) combined with two ICM-20689 for triple redundancy of inertial navigation.
• Compass and Barometer: industrial RM3100 compass and dual MS5611 x2 barometer for enhanced positioning accuracy.
• Design: integrated FPCB design without secondary welding, built-in shock-absorbing system for increased stability in a compact body.
• Power: digital power module (PMU SE) with UAVCAN protocol for accurate flight duration estimation; the kit includes PMU SE with cable.
• Communication: LTE Link support for video and data transmission without distance limitations.
• RTK & PPK: high-precision positioning module for surveying and agricultural control tasks.
• Firmware Compatibility: ArduPilot v4.10+ and PX4 v1.12.3 or higher.

Features

• High-performance controller
• Triple redundancy of inertial navigation
• Industrial-grade compass
• Temperature compensation of sensors enhances accuracy
• Built-in damping system
• Compact design
• Extended operating conditions

Specifications

• Main Controller: STM32H743
• Operating Frequency: 480 MHz
• Firmware Memory: 2 MB
• RAM: 1 MB
• Stabilization: ICM-42688-P + ICM-20689 x2
• Compass: RM3100
• Barometer: MS5611 x2
• Expansion Ports: UART x5; I2C x6; CAN x2; ADC; SPI; RSSI (PWM/0-3.3V)
• Number of PWM Outputs: 14 (1-12 with DSHOT support)
• Receiver Input: 1 (PPM/DSM/S.BUS)
• Power Inputs: 2
• Safety Lock Trigger: yes (GPS & SAFETY port)
• Buzzer Support: yes (GPS & SAFETY port)
• Debugging: UART7
• JTAG: yes
• USB: Type-C x2
• Supported Platforms: multicopter (3–8 arms), airplane, helicopter, VTOL, rover, etc.
• Main Firmware: Ardupilot v4.10+ / PX4 v1.12.3+
• Dimensions: 46x64x22 mm
• Weight: 90 g

Package Contents

• Flight controller with memory card — 1 pc.
• USB-Type-C cable — 1 pc.
• Accessory package (CAN/I2C breakout board + cable) — 1 pc.
• Accessory package (PW-Link board + cable) — 1 pc.
• PMU SE power module with cable — 1 pc.
• Cable package (I2C/CAN, ADC with Futaba connector, RSSI) — 1 set.
• Manufacturer: CUAV
• Brand/Country: China
• Device Weight: 90 g
• Dimensions (HxDxW): 22 mm × 64 mm × 46 mm

The CUAV Nora+ is ideal for professional applications requiring system stability and high positioning accuracy: agricultural aviation, cartography, infrastructure monitoring, industrial inspections, and research projects. With LTE Link and RTK/PPK module support, as well as compatibility with ArduPilot and PX4, Nora+ ensures integration flexibility and stable operation in complex flight conditions.

Other products in this category can be found here Stacks (FC+ESC)