GT040268 / GT040269 – Goosky F701-ELRS Rotorflight Flight Controller (F722 + Built-in ELRS)

🚁 Built for Rotorflight. Designed for Performance.

The Goosky F701-ELRS is a purpose-built Rotorflight flight controller designed for serious helicopter pilots who want clean wiring, fast response, and rock-solid reliability.

Powered by an STM32F722 MCU and ICM42688P high-precision IMU, this unit delivers the processing power and stability needed for modern flybarless control—without the clutter.

💥 Why This Controller Stands Out

• Built-in ELRS = zero extra wiring
• F722 + modern IMU = fast, stable performance
• Designed for Rotorflight helicopters (not a generic quad FC)
• Cleaner installs, faster setup, fewer failure points

👉 This is a no-nonsense, integrated solution for modern ELRS helicopter builds.

⚡ Key Features

• Integrated ELRS Receiver
  • No external RX required
  • Cleaner builds, fewer failure points
• STM32F722 Processor + ICM42688P IMU
  • Fast loop times
  • Stable, responsive flight performance
• Rotorflight Optimized
  • Designed specifically for helicopter use
  • Millisecond-level response and precise control
• Wide Protocol Support
  • ELRS (built-in)
  • SBUS / DSMX / FBUS support
• Expanded I/O
  • Up to 6 UARTs
  • Ports for GPS, telemetry, ESC, RPM, and more
• Wide Input Voltage
  • 5V–16V input
  • Built-in 5V / 1.5A output for peripherals

📊 Technical Specifications

• MCU: STM32F722
• IMU: ICM42688P high-precision sensor
• Receiver: Integrated ELRS (UART1)
• UARTs: Up to 6 available
• Supported Protocols: ELRS, SBUS, DSMX, FBUS
• Input Voltage: 5–16V
• Output: 5V / 1.5A regulated

🔌 Port Layout

• CH1 / CH2 / CH3 / CH4 (Cyclic + Tail)
• ESC Output
• RPM Input
• Telemetry (TLM)
• AUX Ports
• SBUS / UART Ports

📦 What’s Included

• Goosky F701-ELRS Flight Controller
• Integrated ELRS receiver

⚠️ Setup Notes

• Designed for Rotorflight helicopter builds
• Requires configuration in Rotorflight
• Verify firmware/target before use
• Ensure proper voltage input (5–16V)
• ELRS must be configured and bound prior to flight

From New England RC

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