Direct Drive Servo Motor Driver Board, Integrates ESP32 and Control Circuit, 2.4G WiFi Support, Suitable for DDSM Series Hub Motors, ESP Now Support

Direct Drive Servo Motor Driver Board, Integrates ESP32 and Control Circuit, 2.4G WiFi Support, Suitable for DDSM Series Hub Motors, ESP Now Support

This is a driver board for the DDSM series direct drive servo hub motors, featuring 4x DDSM115 motor interfaces and 4x DDSM210 interfaces, integrated with an ESP32 and hub motor control circuit. We have open-sourced the hub motor control demos and the JSON communication interface. Users can connect via USB and use a host computer to send JSON formatted commands to control the hub motors and receive JSON formatted feedback (such as motor current, speed, temperature, etc.).

Users can also perform secondary development, using it as a slave controller in robotic projects.

User Manual / Datasheet / Example Codes Etc.

Features

• Suitable for DDSM series hub motors such as DDSM115 and DDSM210.
• Onboard 4-ch DDSM115 motor interfaces and 4-ch DDSM210 motor interfaces.
• Provides DDSM hub motor control demo and SDK, easy to use.
• Supports multiple wired and wireless communication modes, supports JSON command interaction for easier control.
• Supports connecting to Raspberry Pi, powering the Pi via integrated 5V buck regulator circuit and communicating through GPIO UART interface, neat cable management.
• Integrated WEB application for controlling and setting the DDSM hub motors, more convenient for debugging.
• Supports controlling the DDSM hub motors directly via onboard Type-C port.

Specifications

• CONTROLLER MODULE: ESP32
• POWER SUPPLY PORT: XT60, DC5525
• POWER SUPPLY: DDSM115: 12-24V DC, DDSM210: 9~28V DC
• HUB MOTOR PORT: DDSM115, DDSM210
• COMMUNICATION INTERFACE: Type-C × 2, UART
• WIRELESS COMMUNICATION: 2.4G WiFi
• MOUNTING HOLE DIAMETER: 3 mm
• MOUNTING HOLE SPACING: 58×49 mm
• PCB SIZE: 85×57 mm

Package Includes

• 1x DDSM Driver HAT (A)
• 1x (2×20) pin header
• 1x USB Type-A to Type-C cable
• 1x Screws pack

Suitable For Raspberry Pi 5 / 4B

Supports Powering The Pi And Communicating Through GPIO UART Interface, Neat Cable Management

What's On Board

Dimensions