BeagleBoard.org Unveils QuadESC Motor Control Board
The new open-source hardware supports four brushless motors for advanced robotics applications.
Updated on Oct. 25, 2026 in Semiconductors
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BeagleBoard.org has introduced the BeagleConnect QuadESC, a four-channel brushless DC motor-control board designed for high-performance robotics. The board utilizes the BeagleConnect Torque system-on-module featuring a 200 MHz Arm Cortex-M33 processor.
Why it matters
The board provides a specialized platform for managing multi-motor systems with high precision. By offering integrated feedback and high current capacity, it simplifies the design of complex robotic movement and flight control systems.
The board measures 60 mm by 48 mm and features an Arm Cortex-M33 processor with 512 KB of flash and 128 KB of SRAM. It supports a battery input range of 9 V to 25.2 V, with a maximum design voltage rating of 32 V.
The players
BeagleBoard.org
This non-profit organization focuses on providing open-source hardware and software platforms for embedded computing and robotics.
Texas Instruments
This global semiconductor design and manufacturing company produces the gate driver integrated circuits used on the new board.
The details
Each of the four motor channels uses a Texas Instruments DRV8323SRTAR three-phase gate driver paired with dedicated PWM modules. The system integrates 29 analog signals across three 12-bit ADCs to ensure synchronized current monitoring and feedback.
Timeline
BeagleBoard.org introduced the new board on October 25, 2026.
The Tech Race
The BeagleConnect QuadESC extends the functional utility of the BeagleConnect Torque system-on-module by specifically targeting multi-channel brushless motor control. This development signals a continued effort to standardize open-source hardware interfaces for industrial and hobbyist robotics.
Developers and robotics enthusiasts will gain a standardized, open-source tool for managing high-current motor arrays without building custom driver circuits from scratch. Access to synchronized feedback signals will improve the precision and reliability of autonomous flight or robotic movement systems.
The takeaway
The QuadESC simplifies complex motor management by integrating high-current drivers and feedback loops onto a single compact board. Users should monitor official project documentation for updates on availability and pricing.
Further reading
Learn more about the latest innovations in Semiconductors.
Source note: This article includes information reported by LinuxGizmos.
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