Product Detail | Sdgoody Sdgoody

The Home of Happy Deals.

Product Description Waveshare Direct Drive Servo Motor Driver Board Integrates ESP32 Control Circuit

Direct Drive Servo Motor Driver Board

Integrates ESP32 and control circuit, 2.4G WiFi support, suitable for DDSM Series Hub Motors, ESP Now support.

Features At A Glance

• Suitable for DDSM series hub motors such as DDSM115 and DDSM210.
• Onboard 4‑ch motor interfaces (DDSM115) and 4‑ch motor interfaces (DDSM210).
• Provides DDSM hub motor control demo and SDK for easy use.
• Supports multiple wired and wireless communication modes, including JSON command interaction.
• Compatible with Raspberry Pi: powers the Pi via integrated 5V buck regulator and communicates through GPIO UART interface.
• Integrated WEB application for controlling and setting DDSM hub motors, convenient for debugging.
• Allows direct control of DDSM hub motors 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

Application Examples

• Driving DDSM115 servo motors with JSON commands.
• Driving DDSM210 servo motors with JSON commands.
• Multiple hub motor control (4‑ch DDSM115 or 4‑ch DDSM210).
• Consider power supply requirements when using many hub motors; mixing DDSM115 and DDSM210 is not recommended.

Wired Control Mode Via USB Cable

• Communicate with ESP32 at 115200 baudrate via USB.
• Send JSON commands to set up and control hub motors; receive response in JSON format.
• Provides Python demo for host control.
• Direct communication possible through Type‑C port when DDSM mark is switched to USB control.

Wireless Control Mode Via Web Application

• Driver HAT automatically establishes a hotspot after powering on.
• User can connect via mobile, tablet or PC and control the driver board through cross‑platform web application.
• Send JSON commands to DDSM Driver HAT via web interface.

Suitable For Raspberry Pi 5 / 4B

• Powers the Pi and communicates through GPIO UART interface with neat cable management.

ESP32 Controller, Extensive Resources

• Built‑in WiFi and Bluetooth; ESP‑NOW support for remote control and debugging.

What's On Board

• ESP32 controller
• RS485 hub motor control circuit
• UART control switch
• Reset button
• BOOT button (enter download mode)
• Raspberry Pi 40‑pin header
• ESP32 Type‑C port
• Hub motor Type‑C port
• 5.5×2.5 DC power jack
• XT60 power supply connector
• RS485 hub motor headers
• Hub motor power supply headers
• UART hub motor headers (TTL level)

Outline Dimensions

• PCB dimensions: 85×57 mm.
• Package weight: 0.07 kg.

Package Content

• DDSM Driver HAT (A) x1
• 2×20 pin header x1
• USB Type‑A to Type‑C cable ×1
• Screws pack ×1

Our Commitment to Excellence 🔐 Payment Options

We accept PayPal, Visa, Mastercard, American Express. Instant payment verification ensures quick dispatch. If you have any problems about payment, please contact us via message.

🛡️ Warranty Coverage

We strive for 100% customer satisfaction! Positive response is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply you within 24 working hours. Contact us with proof of purchase.

🚚 Shipping Information

Processing time: 3-4 business days. It takes about 7-15 working days to UK; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

🛠️ 30-Day Free Returns

Enjoy hassle-free returns within 30 days of delivery—no questions asked. Items with non-human-caused damage (e.g., manufacturing defects) are also covered. Returns are free: we cover shipping with no restocking fees. Items must be in original condition, unused, with tags and packaging intact.

Sdgoody

• Visit Our Shop

• All Our Products

About Us

• SdgoodyNot Just Auto. Not Just Anything. Just… Everything — Done Right.We started with cars. Then came tools, home goods, electronics, hardware, seasonal must-haves — and yes, even that one thing you’ve been searching for everywhere.Think of us as your digital general store: globally sourced, rigorously vetted, and listed with clarity (no cryptic titles, no stock-photo guesswork). Whether you’re fixing, upgrading, gifting, or just stocking up — we aim to be the one tab you keep open.Fast shipping. Fair prices. Real support.No category limits. Just relentless usefulness.🔧📦💡 — Whatever you need. Whenever you need it.

© 2025 Sdgoody. All rights reserved.
Serving Customers in US, UK, DE, AU, and Worldwide
We offer the best value on quality automotive parts, Industrial Supplies, accessories & More