The ARKV6X and ARKV6X Extended Range flight controllers from ARK Electronics are proven, USA-built solutions designed around the FMUV6X and Pixhawk Autopilot Bus (PAB) open-source standards.
Both models are fully NDAA compliant and listed under the Blue UAS Framework, making them suitable for federal, defense, and critical infrastructure operations that require verified secure hardware.
These flight controllers support scalable integration into a wide range of UAV and robotic systems, and benefit from a stable and domestic production pipeline that can meet low-volume prototyping as well as full-scale fielding needs.
Modular Open Architecture & Trusted Compliance
The ARKV6X flight controller is built for performance and compatibility. Using the Pixhawk Autopilot Bus form factor, it can be used with any PAB-compliant carrier, including the ARK Pixhawk Autopilot Bus Carrier and the ARK Jetson PAB Carrier. Both flight controller variants ship with PX4 firmware by default, and also support ArduPilot firmware for wider compatibility in advanced UAS platforms.
ARK Pixhawk Autopilot Bus Carrier
Each controller features a high-performance STM32H743IIK6 MCU (480MHz, 2MB Flash, 1MB RAM), triple-synced IMUs for reliable data fusion, and a range of onboard sensors for precise navigation and control. Built-in FRAM, microSD support, and a 1W heater for cold-weather operation further enhance system reliability.
Both models are FCC compliant, Blue Framework listed, and manufactured entirely in the United States under certified quality systems. Their NDAA compliance ensures suitability for programs with restricted sourcing requirements.
ARKV6X Flight Controller
The ARKV6X Flight Controller features a triple IMU architecture with dual Invensense ICM-42688-P IMUs and one IIM-42652 industrial IMU, along with a Bosch BMP390 barometer and BMM150 magnetometer.
Built on the PAB form factor, it supports modular integration and ships with PX4 firmware by default, with ArduPilot also supported.
Operating at 5V with a total current draw of 500mA (300mA for the main system and 200mA for the heater), the unit includes a microSD card and onboard LED indicators. The module is designed for advanced UAV flight control and autonomous system applications.
ARKV6X Extended Range Flight Controller
The ARKV6X Extended Range Flight Controller provides enhanced sensing for high-vibration and high-dynamic environments, using triple Invensense IIM-42653 industrial IMUs with an extended range. It features a gyroscope range of 4000 dps and an accelerometer range of 32g, double the sensitivity of the standard ARKV6X.
Designed for high-g maneuvers and challenging flight profiles, it maintains the same PAB form factor and software compatibility as the ARKV6X. The unit ships with PX4 1.14+ firmware and also supports ArduPilot 4.5+.
Designed for Scalable Deployment
With a strong domestic supply chain and production process, both flight controllers are being produced and delivered at scale with assured quality and reliability.
The compact design and open standards compliance make the ARKV6X series suitable for developers, integrators, and government users seeking secure and flexible autopilot solutions.
Whether applied in commercial drones, industrial UAVs, or advanced robotics platforms, the ARKV6X and ARKV6X Extended Range offer long-term reliability, high sensor fidelity, and compliance with today’s stringent sourcing standards.
