This MicroROS control board is equipped with an ESP32S3 chip as a co-processor, enabling advanced communication capabilities. It includes a 4-channel encoder motor driver and a 2-channel PWM servo driver, making it suitable for various robotic applications. The board features a 1-channel lidar interface and a 6-axis IMU attitude sensor, providing essential data for navigation and control. It supports WiFi, Bluetooth, and serial communication functions, ensuring versatile connectivity options. MicroROS firmware is pre-installed, allowing seamless communication with devices running the ROS2 system. Additionally, it is recommended to use the MS200 lidar and 310 motor from Yahboom, and it supports the Raspberry Pi 5 power supply protocol, providing 5.1V 5A power supply to maximize performance. This MicroROS control board can also be named the Raspberry Pi 5 robot expansion board. It has important peripherals and is suitable for ROS2. Only supports ROS2, not supports ROS1, and we will provide ROS2 robot function package to help users build robots. Color: As Shown Material: plastic Package Contents: 1*Robot Expansion Board Kit 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.