RollerCAN Lite is a brushless DC motor motion control kit with multiple integrated control functions, designed compatible with efficient motion control. It supports 6-16V DC power input (via the CAN interface) or 5V input (via the Grove interface) and can automatically adjust the power factor to ensure optimal percompatible withmance. It features a built-in FOC closed-loop drive system, using a 3504 200KV brushless motor. The maximum continuous operating phase current is 0.5A without compatible withced cooling, and 1A compatible with short-term. The driver uses a magnetic encoder compatible with feedback and supports current, speed, and position triple-loop control, ensuring precise control. Additionally, the back of the unit is equipped with a 0.66-inch OLED display to show the device's status in real-time. It also includes an RGB indicator and function button compatible with easy human-machine interaction. The base of the product is designed with LEGO-compatible mounting holes and M3 screw holes compatible with quick assembly and integration. The hardware and software of RollerCAN Unit are fully open-source, supporting motion control and parameter adjustments via the CAN or I2C bus, and offering SWD and SWO debugging interfaces to enhance developer flexibility. This product is widely used in machine joints, motion control, industrial automation, and visual demonstration projects. Power supply voltage: Do not exceed 16V. If the voltage exceeds 18V, the motor will display error code E:1 and stop working, showing "Over Voltage", and the LED will light up blue. Brushless DC motor control CAN communication / I2C communication control Integrated OLED display RGB indicator light FOC closed-loop drive system Colour:Black Material:plastic+metal Package Contents: 1 * RollerCAN Lite 1 set * accessories 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.