Futaba CGY755 Flybarless (FBL) FC w/ GPB-1 Programming Box

Overview

The Futaba CGY755 (FUT5102682) is a high-quality programmable flybarless (FBL) controller with an integrated governor, designed for 250–800-size RC helicopters. This version includes the Futaba GPB-1 programming unit, which allows the controller to be easily configured and adjusted either wired or wirelessly. The CGY755 supports both electric- and combustion-powered helicopters, features dedicated 3D and F3C flight modes, and supports 760 µs cyclic servo signals.

Features

• 3-axis flybarless control: Provides simultaneous stabilization of the helicopter's three rotational axes.
• Integrated governor: Regulates rotor speed for both electric and combustion-powered helicopters.
• Compatible with 250–800-size models: Designed for a wide range of medium-sized and large RC helicopters.
• Advanced MEMS sensors: Highly accurate sensors provide precise feedback for flight control.
• Adaptive PID control: Advanced control algorithms provide a fast response and low latency in the control loop.
• 3D flight profile: Dedicated settings for 3D helicopter flying.
• F3C flight profile: Dedicated settings for precision flying and scale/F3C flying.
• Support for 760 µs cyclic servos: Supports fast 760 µs cyclic servos.
• S.BUS/S.BUS2 compatibility: Supports Futaba serial communication systems.
• Receiverless design: The CGY755 has no integrated receiver, allowing it to be paired with a compatible external receiver.
• GPB-1 programming box included: Provides a dedicated interface for configuring and adjusting the CGY755.
• Wireless adjustment: Supports wireless parameter settings with compatible Futaba equipment; wireless adjustment is supported via FASSTest systems, with some parameters configurable only wirelessly.
• Basic and expert menus: Provide simplified initial configuration and advanced parameter settings.
• Integrated governor sensor: Uses a Hall-effect magnetic sensor to measure rotor speed.
• Firmware upgradeable: The CGY755 and GPB-1 can be updated using compatible Futaba interfaces.
• Aluminum housing: The all-aluminum construction provides a durable and robust enclosure.
• Compact and lightweight: The CGY755 weighs approximately 20 grams.