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- Stock: 38 in Stock
- SKU: 27806
- Delivery Time
- Bulk & B2B RFQ
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

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)









