The multifunctional driver board specially designed for robots provides more possibilities for robots. Based on the ESP32-WROOM-32 module, Arduino IDE can be used for development, and it supports a variety of wireless communication methods, including WIFI, Bluetooth, and ESP-NOW.

Onboard versatile commonly used robot component interfaces, including DC motor interface with encoder, DC motor interface without encoder, bus servo interface, IIC interface, Lidar interface, PWM servo interface, SD card slot, etc.

A variety of resources are on board, which is convenient for robot project construction, including a 9-axis IMU, temperature sensor, automatic download circuit, Lidar serial port to USB circuit, bus servo control circuit, etc.

Features

• Based on the ESP32-WROOM-32 module, supports wireless communication such as WIFI, Bluetooth and ESP-NOW
• Onboard motor control interfaces for 2x DC motor with encoder or 4x DC motor (2 groups) without encoder
• Onboard serial bus servos control interfaces for controlling up to 253 ST3215 serial bus servos and obtaining servos feedback
• Onboard 9-axis IMU to obtain attitude and heading information at any time
• Supports 7~13V power input, and can be powered directly by 2S or 3S lithium battery module
• Automatic download circuit for easy uploading programs
• Support input voltage/current monitoring
• Onboard TF card slot
• Onboard Laser Lidar interface and integrated UART to USB function
• IIC interface for connecting peripherals such as OLED, IMU, and other IIC devices
• Adapting Multi-functional extended header for additional functions, such as controlling servos or relays
• Onboard 40PIN GPIO header for connecting and powering the host computer (Raspberry Pi/Jetson Nano, etc), communicating via serial port or IIC
• Provides open-source demos and detailed tutorials for beginners, easy to get started

Specifications

Resources

User Guide

Interface

Onboard Peripherals

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