Triumph Lucid H7 Wing Flight Controller - ICM42688 - NDAA - Made in USA
by Triumph Manufacturing

The Triumph Lucid H7 Wing Flight Controller is an enterprise-grade, NDAA-compliant autopilot stack engineered and manufactured in the United States by Triumph Manufacturing Corporation. Designed specifically for high-performance fixed-wing aircraft, VTOL platforms, and heavy-lift UAVs up to 20kg AUW, the Lucid H7 combines high-speed processing with robust hardware redundancy to excel in severe operating conditions.

At its core, the Lucid H7 features an ARM Cortex-M7 STM32H743VIH6 processor, a low-noise InvenSense ICM42688 IMU, an Infineon DPS310 barometer, and a MicroSD card slot for high-rate Blackbox data logging. The board supports direct 3S to 12S LiPo power inputs and features a high-current power distribution architecture with a jumper-selectable 5V to 8.4V, 10A continuous servo BEC capable of driving high-torque digital servos. Outfitted with 7 hardware UARTs, DroneCAN interface, 13 PWM servo outputs, dual camera switching, and a component-free flat bottom surface, it supports open-source ArduPilot, INAV, and Betaflight targets.

Key Features

• Made in USA & NDAA Compliant: Designed and manufactured by Triumph Manufacturing Corporation in Virginia, USA, meeting commercial and defense compliance standards.

• STM32H743 MCU Processing Power: High-speed STM32H743VIH6 processor handles complex navigation loops and multi-sensor fusion with ease.

• 3S to 12S Direct Battery Input: Integrated power system accepts 11.1V to 50.4V DC input for high-voltage fixed-wing setups.

• High-Current 10A Adjustable Servo BEC: Onboard BEC delivers up to 10A with selectable output voltages (5.0V to 8.4V) to safely power heavy-duty digital servos on aircraft up to 20kg.

• Extensive Peripheral I/O: Features 7 UARTs (UART7 with hardware flow control), DroneCAN, SPI, 2x I2C ports, 13 PWM servo outputs, and 17 additional analog inputs.

• Dual Camera & Video Switching: Integrated pinout switch (VSW) enables real-time toggling between two onboard analog cameras alongside dedicated 9V/5A FPV power.

• Simplified Flat-Bottom Mounting: Component-free bottom surface allows flush mounting with 3M adhesive tape or standard M3 standoffs.

• External USB-C & Buzzer Module: External daughterboard provides convenient USB-C access, boot button, and a buzzer on/off toggle switch.

Technical Specifications

• Brand / Manufacturer: Triumph Manufacturing Corporation

• Model Identifier: Lucid H7 Wing Flight Controller (LUCID H7 FC)

• Manufacturing Location / Compliance: Made in USA / NDAA Compliant

• Processor (MCU): STM32H743VIH6

• Inertial Measurement Unit (IMU): InvenSense ICM42688

• Barometer: Infineon DPS310

• Input Voltage Range: 3S – 12S LiPo (11.1V – 50.4V DC)

• Integrated BEC Outputs:

  • FC Power BEC: 5.0V / 3A

  • FPV / Video BEC: 9.0V / 5A

  • Servo BEC: 5.0V – 8.4V Adjustable / 10A Continuous

• Hardware UARTs: 7 Ports (UART 7 with Hardware Flow Control)

• PWM Servo Outputs: 13 Channels

• Bus & Sensor Interfaces: DroneCAN, SPI, 2x I2C Ports, 17x Additional Analog Inputs, ADC Vbat2

• Onscreen Display (OSD): Integrated Analog OSD

• Blackbox Logging: MicroSD Card Slot

• Video Options: Dual Camera Input Switching (Cam 1 / Cam 2) & DJI Air Unit Port

• Mounting Hole Pattern: 30.5 mm x 30.5 mm (M3 Holes)

• Dimensions: 54 mm x 36 mm x 13 mm

• Net Weight: 4 grams (Flight controller unit)

• Supported Firmware Targets: ArduPilot, INAV, Betaflight

What Is Included

• (1) Triumph Lucid H7 Wing Flight Controller Board

• (1) Power Distribution Board Assembly

• (1) External USB-C & Buzzer Board

• (1) JST-GH Wiring Harness Set & Mounting Standoff Pack