High- 24-Channel PWM Control This motor controller board supports up to 24 PWM servo channels, allowing precise and synchronized control of multiple servos at once. Ideal for complex robotic structures, robot arms, and multi- RC mechanisms that require accurate and stable motion control. STM32F103RCT6 Main Control Chip Built around the powerful STM32F103RCT6 32-bit microcontroller, this module delivers fast processing speed, reliable performance, and excellent real-time response. It is suitable for advanced DIY electronic projects, education, and research applications that demand robust servo management. Designed for DIY Electronic Robot Arms Specially optimized for robotic arm projects, the board provides enough channels and control flexibility to drive complex multi-joint arms. Ideal for STEM teaching, robotics competitions, and hobbyist experimentation where smooth, coordinated servo motion is required. Perfect for RC Car and RC Model Kits Easily integrate this PWM servo board into RC car, RC tank, or RC robot platforms to control steering, suspension, gimbals, and other moving parts. The high channel count makes it suitable for sophisticated RC builds with many actuators and accessories. Convenient Debugging and Development The debugging board design provides user-friendly pin headers and clear labeling for quick wiring and testing. It is suitable for prototyping, firmware development, and function verification, helping makers and engineers shorten development time and improve efficiency. Color: As Shown Material: plastic Package Contents: 1*24-channel servo control board 1*data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.