Overview
MUWEIDU ZH5030 is an integrated electric drive system motor designed for low-speed, high-precision position control. It supports torque/speed/position control modes and provides RS485 or CAN communication for robotics and automation integration.
Key Features
- High-performance 32-bit MCU: MS Series fully compatible with all control commands of the MF Series.
- Meets the requirements of low-speed and high-precision position control.
- Premium silicon steel sheets and high-temperature resistant high-performance permanent magnets used as core motor materials.
- Outer rotor multi-stage flattened design delivers higher torque for space-constrained applications.
- Brushless structure combined with high-performance bearings for smoother rotation and longer service life.
- High-precision, low-temperature-drift alloy resistors for accurate current sampling and control.
- Full N-channel three-phase full-bridge drive with low internal resistance and high current output.
- Supports seamless switching between torque open-loop, speed, and position control modes.
- PC-based parameter tuning / testing / firmware upgrade available; compatible with open-source development platforms including PC, MCU, PLC, industrial computer, and Raspberry Pi.
Technical Specifications
| Model | ZH5030 |
| Rated Voltage | 16V |
| Rated Current | 1.35A |
| Peak Power | 12W |
| Rated Torque | 0.24 N.m |
| Peak Torque | 0.53 N.m |
| Rated Speed | 440 rpm |
| Encoder | 19 bit |
| Rotor Inertia | 202 gcm^2 |
| Motor Temperature Monitoring | YES |
| Control Modes | Torque / Speed / Position |
| Communication Protocol | RS485 or CAN |
| Overall Dimensions | Dia. 49 mm x 28.9 mm |
| Weight | 145 g |
Interface Definition
- ID switch: ID SWITCH
- Communication connector: CAN/RS485
| Interface | Note |
|---|---|
| B/L | RS485-B or CAN-L |
| A/H | RS485-A or CAN-H |
| V- | Negative power supply |
| V- | Negative power supply |
| V+ | Positive power supply |
| V+ | Positive power supply |
| T | UART transmitter |
| R | UART receiver |
| G | Signal GND |
Application Scenarios
- Humanoid robots
- Robotic arms
- Exoskeletons
- Quadruped robots
- AGV vehicles
- ARU robots
- 360° camera
- Handheld camera
- LiDAR
- Pod gimbal
For integration guidance and order support, contact support@rcdrone.top or visit https://rcdrone.top/.
Manuals / Documents
Details

Designed for low-speed, high-precision motion, the ZH5030 combines a brushless motor and drive electronics in one compact unit.

Clear pin labeling and an onboard ID switch help streamline multi-node RS485 or CAN wiring during integration.

PC-based tools support parameter tuning, testing, and firmware updates, with selectable torque, speed, and position control modes.
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