🔔It is not suitable to directly use 12S power supply.

🔔If you need to understand the 12S power supply method, please refer to this video tutorial.

https://youtu.be/uSWHGOfk9x0

✨ Professional Stability, Effortless Control for Every Flight.

Experience a new standard of reliability and ease of use with the FLISHRC L7 Flight Controller. Engineered for demanding RC helicopter pilots, the L7 combines robust hardware with intelligent software to deliver a worry-free flying experience, whether you’re piloting a scale model or a sport machine.

🚀 Core Advantages: Precision Engineering for Superior Flight

The L7 is designed to eliminate complexity. Say goodbye to frustrating tuning sessions and flight anxiety. We’ve integrated powerful performance into a user-friendly system so you can focus on the joy of flying.

• 🚁 Easy to Fly: Optimized control algorithms ensure smooth, predictable handling right from the first takeoff.

• 🛡️ Inherently Stable & Reliable: Built to confidently manage diverse and challenging flight conditions.

• 😌 Worry-Free Operation: Comprehensive safety features provide support from launch to landing, giving you total peace of mind.

🧠 Powerful Brain: High-Speed H7 Processor

At the core of the L7 is the advanced STM32H743 processor, delivering the computational power required for complex, real-time flight stabilization and control.

• ⚙️ Features a Cortex-M7 core with a Double-Precision Floating-Point Unit (FPU) for accurate mathematical calculations.

• ⚡ Operates at speeds up to 480MHz, supported by 2MB of Flash memory and 1MB of RAM.

• 🧮 Effortlessly manages multi-sensor data fusion, ensuring lightning-fast response times for unparalleled control.

📡 Unshakable Foundation: Redundant Sensor Fusion System

Safety and accuracy are paramount. The L7 employs a high-redundancy sensor design to guarantee data integrity and in-flight reliability.

• 🔄 Dual IMU & High-Precision Barometer: Utilizes two ICM42688P inertial measurement units (IMUs) and an SPL06 barometer. This redundant setup provides superior data accuracy and enhanced resistance to interference.

• 📉 Integrated Vibration Damping: A combination of physical damping and advanced filtering algorithms minimizes errors caused by motor and blade vibrations, ensuring the controller receives clean data for stable flight.

• 🔌 Expansive Connectivity: Equipped with a CAN interface, independent power supply input, OSD output, and more, offering excellent integration potential for custom builds.

🛠️ Comprehensive Flight Features for All Skill Levels

The L7 is packed with intelligent modes and failsafes suitable for beginners and experts alike.

• 🛞 Multiple Flight Modes: Choose from Self-Stabilize Mode (ideal for learning and scale flight), Attitude Mode, and 6G Mode for different piloting experiences.

• 🏠 Smart Return-to-Home (RTH) System: Multiple safeguards including One-Click RTH, Failsafe RTH (loss of signal), and Low Battery RTH work to automatically bring your aircraft home safely.

• 🛰️ Multi-GNSS Positioning: Supports BeiDou, GPS, Galileo, and QZSS satellite systems for faster acquisition, stronger signal locks, and more accurate positioning.

• 📱 Wireless Bluetooth Tuning: Adjust parameters quickly and conveniently from your smartphone via a dedicated app, no cables required.

• ⚙️ Advanced Customization: Open up deeper parameter interfaces for experienced pilots who wish to fine-tune every aspect of their helicopter’s performance.

📋 Technical Specifications

• 🧠 Main Processor: STM32H743 (Cortex-M7 core @ 480MHz)

• 💾 Memory: 2MB Flash, 1MB RAM

• 📡 IMU Sensors: Dual ICM42688P (Redundant Configuration)

• 🌡️ Barometer: SPL06 High-Precision

• 🛰️ Satellite Support: BeiDou, GPS, Galileo, QZSS

• 🔧 Key Interfaces: CAN, UART, I2C, USB-C

• 📶 Wireless Connectivity: Bluetooth Low Energy (BLE) for tuning

• 🔋 Power Input: 5V-12V DC (Independent Supply Recommended)

• 🚁 Target Aircraft: 450-800 Class Scale and Sport RC Helicopters

🎯 Ideal For:

• 🚁 Scale RC Helicopter Projects (e.g., UH-1 Huey, Apache…)

• 💨 Sport and 3D Flight Helicopters

• 🔄 Pilots Upgrading from Older or Basic Flight Controllers

• 📷 Aerial Photography Platforms Requiring Rock-Solid Stability

✅ Fly with Confidence

The FLISHRC L7 Flight Controller is backed by detailed documentation, tutorial support, and a commitment to ongoing firmware updates. Elevate your build and transform your flying experience with the reliable, high-performance brain your helicopter deserves.

🧾Product Components / What’s Included:

1. L7 Flight Controller × 1

2. GPS Module (Short Cable) × 1

3. GPS Module (Long Cable) × 1

4. GPS Mounting Bracket × 2

5. XT30 Connector Pair (Male & Female) × 1 set

6. LED Status Indicator for FC × 2

7. Nylon Cable Ties (Zip Ties) × 10

8. Sponge Double-Sided Adhesive Pads × 4

9. 180mm Male-to-Male Dupont Wires (Jumper Wires) × 1 set

10. USB Type-C Data Cable × 1

11. USB Buzzer Module × 1

12. USB Buzzer Module Cable × 1