Matek G474-HELI RC Heli Flybarless Flight Controller

Matek G474-HELI RC Heli Flybarless Flight ControllerUnveil the skies with the Matek G474 HELI, a trailblazing flight controller designed specifically for Flybarless model helicopters. This unit marks Matek's first foray into the realm of rotor powered flight, bringing precision and control to your aerial endeavors. Key Features: Advanced Processing Power: Equipped with the STM32G474CE MCU, this flight controller operates at a swift 170MHz. Its Cortex M4 core and 512KB Flash memory ensure robust

Unveil the skies with the Matek G474-HELI, a trailblazing flight controller designed specifically for Flybarless model helicopters. This unit marks Matek's first foray into the realm of rotor-powered flight, bringing precision and control to your aerial endeavors.

Key Features:

• Advanced Processing Power: Equipped with the STM32G474CE MCU, this flight controller operates at a swift 170MHz. Its Cortex-M4 core and 512KB Flash memory ensure robust performance and smooth, responsive flight controls.
• High-Resolution IMU: With the ICM42688-P IMU, pilots enjoy accurate flight data, essential for maintaining stability and maneuverability in diverse flying conditions.
• Atmospheric Monitoring: The onboard SPL06 barometer provides real-time atmospheric data, crucial for altitude control and weather assessment.
• Enhanced Connectivity: Features include three UARTs ports, a single I2C interface, and eight PWM outputs (including four for servos and two for motors), allowing extensive peripheral and sensor integration.
• Reliable Power Management: Power input ranges from 5.4V to 30V, compatible with 2-6S LiPo batteries. It includes dual BEC outputs—one 5V 2A for flight controller and peripherals, and another adjustable Vx 5A (continuous) / 8A (peak) for servos.
• Comprehensive Firmware and Storage: Runs on the efficient RotorFlight firmware and includes a 128MB BlackBox for thorough flight data logging.

Specifications:

- MCU: STM32G474CE, 170MHz Cortex-M4 , 512KB Flash
- IMU: ICM42688-P
- Baro: SPL06
- Blackbox: 128MB Flash
- 3x UARTs (1, 2, 3)
- 1x I2C
- 8x PWM (4x Servos, 2x Motors, RPM, LED)
- 2x ADC (VBAT, Current)
- USB Type-C(USB2.0)

Power
- Input voltage range: 5.4V~30V (2~6S LiPo)
- No current sensor integrated, support external 3.3V based current sensor.
- Battery Voltage divider 1K:10K (Scale 110)
- BEC 5V 2A for FC and peripherals
- BEC Vx 5A cont. 8A Peak for servos (5V, 7.2V option)
- 3.3V 300mA

Firmware
- RotorFlight

Physical
- Mounting: 20 x 20mm, Φ4mm with Grommets Φ3mm
- Dimensions: 38 x 26 x 13 mm
- Weight: 15g (w/o pins)

In the Box:

• 1x Matek G474-HELI Flight Controller (shipped unsoldered for customizable setups)
• Accessories kit including wires and Dupont pins for immediate setup.

Upgrade your RC helicopter with the Matek G474-HELI and experience cutting-edge control that takes your flying to the next level. Whether you're a hobbyist or a seasoned pilot, this flight controller blends performance, precision, and ease of use into one compact package.