Molecule ESC-6S is a smart electronic speed controller designed to drive three-phase brushless DC motors. Key components include an STMicroelectronics STM32F303CCT6 microcontroller capable of running AM32 MultiRotor ESC firmware, a Texas Instruments DRV8353RSRGZR smart gate driver with seven SPI-accessible control and status registers, and six Toshiba TPH2R608NH N-channel switching MOSFET with ultra-low on-resistance (2.1 mΩ). Control is optimized for single-wire DSHOT protocol. Additional interfaces include UART and Serial Wire Debug (SWD). ESC-6S is rated for a 6S LiPo battery power source or an equivalent +18.0V to +25.2V source capable of supplying up to 60A burst current, depending on the attached load.
NSF Relevance
This powerful ESC evaluation molecule offers versatile functionality suited for defense, industrial, and hobbyist applications. All onboard components are state-of-the-art technology, fully available for characterization, with the circuit topology serving as a reference for future designs. The open-source AM32 firmware is widely accessible and highly customizable. Designed for compatibility across a wide range of motor systems, the ESC-6S simplifies prototyping and accelerates development for application-specific use cases.
Science Drivers
open_source_drone
Created by: utd Version: v1 Category: other

