Serial Bus Servo Driver Board for ST/SC servos - What it is and why you need it A compact driver board that connects to a host or MCU to control ST/SC serial bus servos. It integrates the servo power supply and control circuitry, making it a practical solution for multi-servo robotics projects such as quadruped robots, hexapod walkers, robotic arms, and other systems requiring coordinated servo control. - Power, input and integration Onboard DC5521 power jack and screw terminal allow direct power to the servos via the DC jack. You can select the appropriate power input according to the servo in use. The small form factor supports easy integration into existing builds. - Servo capacity and feedback Control up to 253 SC/ST series serial bus servos simultaneously (power supply must be sufficient). The board provides operating status and various feedback from each servo, enabling monitoring and tuning of the system. - Control interfaces and mode switching Supports UART and USB control. Switch between control modes by selecting A or B with the jumper, enabling flexible integration with different hosts or workflows. - Typical applications Quadruped robots requiring multiple leg joints and synchronized movement. Hexapod walkers or multi-joint robotic platforms with many servos. Robotic arms or other multi-servo manipulation systems and research/prototyping rigs. - Key attributes at a glance Function: centralized control and power for ST/SC serial bus servos; compatible with UART or USB hosts; status and feedback available. Compatibility: ST/SC series servos; supports multiple servos and dual control modes via jumper. Size: compact form factor for easy integration into existing projects. Performance: up to 253 servos controlled simultaneously with sufficient power; real-time status feedback.