Integrated Stepper Motors are advanced motion control devices that combine three essential components into a single, compact unit:
Stepper Motor – the primary motor that moves in discrete steps for precise positioning.
Driver – the electronic circuit that powers and controls the motor's movement.
Controller – the processor or logic system that sends commands to the driver based on user input or programmed instructions.
Key Features of Integrated Stepper Motors
Integrated stepper motors offer a powerful combination of performance, compactness, and control. These motors are specifically designed to simplify automation systems while delivering high precision and reliability. Below are the most important features that define integrated stepper motors:
1. All-in-One Construction
An integrated stepper motor combines the motor, driver (amplifier), and controller (logic or processor) into a single compact unit. This design eliminates the need for multiple separate components and simplifies system architecture.
2. Simplified Wiring and Installation
With fewer external components, integrated stepper motors require minimal wiring, which:
3. High Positioning Accuracy
Integrated stepper motors move in precise step increments (typically 0.9° or 1.8° per step), making them ideal for applications that require repeatable, accurate motion without needing encoders or feedback systems.
4. Compact and Space-Saving Design
The integrated form factor allows for installation in tight or confined spaces, making these motors highly suitable for:
5. Integrated Communication Interfaces
Most Integrated stepper motors support digital communication protocols, such as:
Modbus RTU
CANopen
EtherCAT
RS-485
Ethernet/IP
These features enable real-time monitoring and easy connectivity to PLCs, HMIs, and industrial networks.
6. Built-in Protection Features
Advanced integrated stepper motors come with smart safety features, including:
These features extend the life of the motor and ensure safe operation.
7. Programmability and Logic Control
Some models allow direct programming of motion sequences and logic operations using built-in scripting tools or external software. This means:
No need for an external PLC or controller
Standalone operation possible
Easy customization of tasks
8. Closed-Loop Control Option
While stepper motors traditionally operate open-loop, many integrated models offer closed-loop control using feedback from encoders. Benefits include:
9. Energy Efficiency
Integrated stepper motors consume power more intelligently, especially when using microstepping or current reduction modes at standstill. This contributes to:
10. Versatile Mounting Options
Integrated motors are typically available in standard NEMA sizes (e.g., NEMA 17, 23, 34) and support multiple mounting options, making them easy to integrate into new or existing equipment.
These key features make integrated stepper motors a preferred solution in modern motion control systems, offering a blend of simplicity, intelligence, and performance in a single, compact unit.
Communication Methods of Integrated Stepper Motors
Integrated stepper motors are designed not only for precise motion control but also for seamless connectivity in modern automation environments. Their built-in communication interfaces enable them to exchange data, receive commands, and report status in real-time with controllers, PLCs, HMIs, and industrial networks. Below are the most widely used communication methods in integrated stepper motors.
1. RS-232 (Recommended Standard 232)
RS-232 is one of the most basic and long-standing serial communication protocols. It's commonly used for short-distance, point-to-point connections between the motor and a PC or embedded controller.
Advantages:
Limitations:
2. RS-485 (Recommended Standard 485)
RS-485 is a more advanced and robust communication protocol compared to RS-232. It supports multi-drop (multi-device) networks, making it ideal for industrial applications.
Key Benefits:
Supports up to 32 devices on a single bus
Communication range up to 1,200 meters
Differential signaling reduces noise and interference
Commonly used with Modbus RTU
This is one of the most popular communication methods in integrated stepper motors, thanks to its reliability and long-distance capability.
3. Modbus RTU (Remote Terminal Unit)
Modbus RTU is a widely adopted serial communication protocol built on RS-485. It's used in many industries due to its simplicity and open standard.
Benefits for Stepper Motors:
Easy integration with PLCs, SCADA systems, and HMIs
Fast data exchange for motion parameters
Supports command reading/writing, fault monitoring, and diagnostics
4. CANopen (Controller Area Network)
CANopen is a robust, real-time communication protocol designed for automation networks. Based on the CAN bus, it supports device profiles, object dictionaries, and event-driven communication.
Why Use CANopen:
Suitable for decentralized control systems
Reliable in harsh industrial environments
Enables synchronized motion control of multiple motors
Offers plug-and-play configurability
CANopen is commonly used in robotics, elevators, and automated assembly systems where multiple devices need to interact quickly and safely.
5. EtherCAT (Ethernet for Control Automation Technology)
EtherCAT is a high-performance Ethernet-based protocol designed for real-time control of motion systems.
Key Features:
Ultra-low communication latency
Supports high-speed synchronization between devices
Handles thousands of I/O points with minimal CPU usage
Scalable for complex automation networks
Used in high-end applications such as:
6. Ethernet/IP
Ethernet/IP is another industrial Ethernet protocol used for real-time communication between controllers and field devices.
Advantages:
Integrates with existing Ethernet networks
Ideal for factory-wide communication
Supports real-time I/O and diagnostics
Well-supported by Allen-Bradley (Rockwell Automation) PLCs
It's increasingly found in smart factories and IIoT (Industrial Internet of Things) environments.
7. USB and CAN-to-USB Gateways
Some Integrated stepper motors offer USB ports for:
Additionally, CAN-to-USB converters allow connection to PCs for diagnostics and tuning.
8. Wireless Communication (Emerging)
Though not yet standard, Bluetooth, Wi-Fi, and Zigbee communication modules are being explored for:
These are typically used in specialized or mobile equipment where cabling is impractical.
Choosing the Right Communication Method
The selection of a communication method depends on:
| Criteria | Best Option |
| Long-distance communication | RS-485 / Modbus RTU |
| High-speed real-time control | EtherCAT / CANopen |
| Easy PC-based configuration | USB / RS-232 |
| Multi-device networking | CANopen / RS-485 / Ethernet/IP |
| Harsh environments | CANopen |
| Compatibility with PLCs | Modbus RTU / Ethernet/IP |
Conclusion
The strength of Integrated stepper motors lies not only in their compact and efficient motion control but also in their versatile and reliable communication options. Whether it's a simple point-to-point setup or a large industrial network with dozens of devices, these motors can seamlessly integrate into a variety of automation systems.
Their plug-and-play compatibility, coupled with real-time feedback and diagnostic capabilities, makes them ideal for smart manufacturing, robotics, packaging, and precision machinery.
How Do Integrated Stepper Motors Work?
Integrated stepper motors work by combining three essential components—stepper motor, driver, and controller—into a single, self-contained unit. This integration enables them to receive commands, process those commands, and move the motor shaft with precise step-by-step motion, without the need for external devices.
1. Stepper Motor: The Movement Engine
The stepper motor itself is an electromechanical device that divides a full rotation into a large number of equal steps. When electrical pulses are applied to the motor windings, it moves the rotor by a fixed angle—typically 1.8° or 0.9° per step, depending on the model.
These step movements allow for precise and repeatable positioning, which is crucial in applications like 3D printers, CNC machines, and automated pick-and-place systems.
2. Driver: Power and Pulse Control
The driver receives electrical signals from the controller and converts them into current pulses that energize the motor coils. It regulates:
The current supplied to the windings
Acceleration and deceleration ramps
Microstepping levels for smoother motion
Microstepping allows the motor to take fractional steps (e.g., 1/8, 1/16, or 1/32 of a full step), reducing vibrations and improving motion resolution.
3. Controller: The Brain of the System
The controller is the decision-maker of the integrated stepper motor. It accepts commands from:
A host PC
PLC (Programmable Logic Controller)
HMI (Human-Machine Interface)
Or even manual input devices
Based on the instructions, it determines the motor's:
Speed
Direction
Number of steps
Start/stop sequences
It may also execute pre-programmed motion sequences using built-in logic or software.
4. Communication and I/O Integration
Integrated stepper motors often feature communication ports such as:
RS-232 / RS-485
CANopen
EtherCAT
Modbus
Ethernet/IP
This enables seamless connection to automation systems, allowing real-time status monitoring, parameter adjustment, and remote control.
Additionally, integrated I/O (inputs/outputs) allows the motor to interact with sensors, limit switches, or other equipment directly, eliminating the need for external controllers.
5. Motion Execution
Once the controller sends commands and the driver powers the coils accordingly:
The rotor begins rotating in discrete step increments
Each pulse moves the rotor forward by a fixed angle
The speed of the pulses determines the rotational speed
The number of pulses determines the travel distance
For example, a 1.8° stepper motor takes 200 full steps to complete one full revolution. If microstepping is used, it could take up to 1600 microsteps for the same revolution, allowing smooth and highly accurate motion.
6. Optional Feedback (Closed-Loop Systems)
In some integrated models, feedback encoders are included for closed-loop control. These monitor the actual rotor position and feed it back to the controller, which:
This enhances reliability and performance, especially in demanding industrial environments.
Summary of Operation Flow
User or system sends command to the motor (via software or PLC)
Controller interprets the command and calculates movement requirements
Driver generates pulse signals and applies them to motor coils
Stepper motor moves precisely in step-by-step increments
(Optional) Feedback loop verifies position and corrects any errors
By integrating motor, driver, and controller, these motors reduce the complexity of motion control systems while offering high accuracy, smooth operation, and easy connectivity—making them a smart choice for modern automation.
Top 25 Integrated Stepper Motor Manufacturers in Brazil
Integrated stepper motors have revolutionized automation systems across various industries due to their compact design, high precision, and seamless integration of the motor, driver, and controller. Brazil, with its rapidly growing manufacturing and industrial sectors, hosts a robust landscape of top-tier integrated stepper motor manufacturers. Below, we explore the Top 25 Integrated stepper motor manufacturers in Brazil, with an in-depth look at their company profiles, main products, and distinct competitive advantages.
1. WEG S.A.
Company Profile
Founded in 1961, WEG is one of Brazil's most influential industrial Integrated stepper motor manufacturers. Headquartered in Jaraguá do Sul, Santa Catarina, WEG operates globally with a strong foothold in electrical engineering, power, and automation solutions.
Main Products
Advantages
2. Emicol Eletro Eletrônica
Company Profile
Located in Itu, São Paulo, Emicol is a leading Integrated stepper motor manufacturer and has over six decades of experience in manufacturing precision electromechanical and electronic components.
Main Products
Advantages
3. Embraco (a Nidec Company)
Company Profile
Embraco, now part of the global Nidec group, is a leading Integrated stepper motor manufacturer and well-known for its expertise in motion control and compressor technology with innovation hubs in Brazil.
Main Products
Compact Integrated Stepper Motors
Intelligent Control Modules
Energy-Efficient Actuators
Advantages
4. Eletro Zagonel
Company Profile
Specialized in electromechanical automation, Eletro Zagonel is a Integrated stepper motor manufacturer in the southern Brazilian industrial sector.
Main Products
Advantages
Competitive pricing
Strong regional presence
Rapid delivery
5. Siemens Brazil
Company Profile
While Siemens is a global Integrated stepper motor manufacturer, its Brazilian division has significantly contributed to local industrial automation, including stepper motor systems.
Main Products
Advantages
6. Schneider Electric Brazil
Company Profile
Schneider Electric is a leading Integrated stepper motor manufacturer and offers innovative integrated motor solutions through its facility in São Paulo and various distributor networks.
Main Products
Advantages
7. BesFoc Motor
Company Profile
A specialized leader of integrated motors, BesFoc Motor is a leading Integrated stepper motor manufacturer and focuses on integrated motor systems tailored for the automation and process industries.
Main Products
Advantages
8. Lin Engineering Brazil
Company Profile
A U.S. brand with operations in Brazil, Lin Engineering is well-regarded Integrated stepper motor manufacturer for its niche specialization in precision motion control.
Main Products
Advantages
9. Multitek Industrial
Company Profile
A fast-growing Brazilian manufacturer, Multitek is a leading Integrated stepper motor manufacturer and known for reliable and customizable automation components.
Main Products
Advantages
Rapid technical support
Modular design approach
Durable build quality
10. MotusTech
Company Profile
Based in Curitiba, MotusTech is a Integrated stepper motor manufacturer in precision motor systems and control logic solutions.
Main Products
Advantages
11. Jkongmotor
Company Profile
A national leader in motor development, Jkongmotor is a leading Integrated stepper motor manufacturer and serves several high-tech industries including robotics and CNC machinery.
Main Products
Advantages
12. Nova Motrix
Company Profile
Headquartered in Campinas, Nova Motrix is a leading Integrated stepper motor manufacturer and delivers motion solutions for automation, robotics, and printing industries.
Main Products
Advantages
13. ServoMotor Brasil
Company Profile
ServoMotor Brasil is a leading Integrated stepper motor manufacturer and focuses on high-precision motors for medical, laboratory, and automated manufacturing setups.
Main Products
Advantages
14. Inova Motion
Company Profile
Serving Brazil's dynamic automation market, Inova Motion is a leading Integrated stepper motor manufacturer and develops advanced motor systems with embedded control logic.
Main Products
Advantages
Integrated diagnostics
Low power consumption
Seamless PLC integration
15. Automax Sistemas
Company Profile
Located in São Paulo, Automax Sistemas is a leading Integrated stepper motor manufacturer and excels in designing intelligent control and motion systems.
Main Products
Advantages
16. Servotronic
Company Profile
Servotronic is a leading Integrated stepper motor manufacturer and provides integrated motor solutions with a strong focus on performance electronics and modularity.
Main Products
Advantages
Real-time feedback
Error compensation tech
Compact footprints
17. TecnoMotion Brasil
Company Profile
A trusted supplier in the OEM sector, TecnoMotion is a leading Integrated stepper motor manufacturer and offers customized motion control products for large-scale projects.
Main Products
Advantages
Long lifecycle components
Flexible design iterations
Direct engineering consultation
18. Delta Servomotors
Company Profile
Partnering with Asian motor brands, Delta Servomotors is a leading Integrated stepper motor manufacturer and integrates local support with international tech.
Main Products
Advantages
19. RealMotion Brasil
Company Profile
Focused on high-efficiency drive technology, RealMotion is a leading Integrated stepper motor manufacturer and supports automotive and packaging industries with tailored motor solutions.
Main Products
Advantages
High ambient temperature tolerance
Sensorless feedback control
Maintenance-free operation
20. Technomove
Company Profile
A new player in Brazil's automation market, Technomove is a leading Integrated stepper motor manufacturer and delivers innovation-driven integrated motor solutions.
Main Products
Advantages
21. Zima Motors
Company Profile
Zima Motors is a leading Integrated stepper motor manufacturer and engineers stepper motors with embedded systems designed for precision tasks in automation.
Main Products
Advantages
22. Roboview
Company Profile
Roboview is a robotics and automation Integrated stepper motor manufacturer with deep expertise in control systems and motion integration.
Main Products
Advantages
Sensor integration
Low latency systems
Cloud-ready platforms
23. Sigma Motion
Company Profile
A key Integrated stepper motor manufacturer for electronics and food packaging industries, Sigma Motion offers embedded motion control solutions.
Main Products
Advantages
Fast delivery cycles
Lightweight designs
ISO-compliant production
24. TracoMoto
Company Profile
With facilities in southern Brazil, TracoMoto is a leading Integrated stepper motor manufacturer and serves as a contract manufacturer and supplier for precision integrated motors.
Main Products
Advantages
OEM partnerships
High-speed capabilities
Extended warranties
25. Comet Automação
Company Profile
Comet Automação is a leading Integrated stepper motor manufacturer and known for developing integrated motion solutions for academic, industrial, and defense applications.
Main Products
Advantages
Advantages of Integrated Stepper Motors
Integrated stepper motors offer a comprehensive solution by combining the stepper motor, driver, and controller into one compact and self-contained unit. This intelligent integration simplifies system architecture, reduces costs, and enhances performance across a wide variety of industrial and commercial applications. Below are the major advantages that make integrated stepper motors a preferred choice in modern automation.
1. Simplified Wiring and Installation
One of the most significant advantages is the dramatic reduction in wiring complexity. Since the controller and driver are built into the motor, there's no need for:
Multiple external control boxes
Long cable runs between components
Complex connection diagrams
This leads to faster installation, lower error rates, and cleaner machine designs, especially in tight spaces or compact equipment.
2. Compact and Space-Saving Design
Integrated stepper motors combine three components into one unit, minimizing:
This space-saving attribute is particularly beneficial in compact machinery, mobile robotics, and multi-axis systems where real estate is limited.
3. Improved System Reliability
Fewer external connections mean fewer potential failure points. Integrated systems:
Eliminate EMI (electromagnetic interference) issues caused by long cables
Reduce connector wear and tear
Prevent mismatched driver/motor/controller compatibility
The result is increased reliability and reduced maintenance requirements in harsh industrial environments.
4. Time and Cost Efficiency
By removing the need for separate controller and driver components, you save:
This translates into lower total cost of ownership (TCO) and faster return on investment (ROI) for OEMs and integrators.
5. Enhanced Motion Control Performance
Many Integrated stepper motors support microstepping, smooth acceleration/deceleration profiles, and closed-loop feedback with encoders. These features provide:
High-resolution movement (often up to 51,200 microsteps per revolution)
Quiet and vibration-free operation
Consistent torque delivery even at higher speeds
Automatic step error correction in closed-loop models
These enhancements result in more precise positioning and smoother machine behavior.
6. Seamless Communication and Networking
Modern integrated stepper motors come equipped with built-in communication protocols such as:
RS-485 / RS-232
Modbus RTU
CANopen
EtherCAT
Ethernet/IP
This enables:
Real-time data exchange
Multi-axis synchronization
Easy integration with PLCs, HMIs, and SCADA systems
Remote diagnostics and firmware updates
Such capabilities make them ideal for Industry 4.0 and IIoT environments.
7. Scalable and Modular System Design
Each Integrated stepper motor functions as an independent axis, so you can easily add or remove motors from your system without redesigning the entire control panel. This modularity offers:
It's especially valuable in applications like multi-axis CNCs, gantry robots, and flexible manufacturing cells.
8. Better Heat Management
Integrated motors often include internal diagnostics and thermal protection features. These features can:
Monitor internal temperatures
Adjust current limits automatically
Trigger shutdowns or alarms in overheating scenarios
This level of smart protection ensures longer motor life and safer operation.
9. Reduced Electromagnetic Interference (EMI)
By shortening cable lengths and integrating sensitive electronics inside the motor housing, EMI is significantly minimized. This results in:
Improved signal integrity
Greater control precision
Fewer issues with nearby electronics or communication lines
This is critical in labs, clean rooms, and sensitive measurement systems.
10. Software Tools and Custom Programming
Manufacturers typically provide user-friendly software interfaces for:
Parameter tuning
Motion sequencing
Diagnostic logs
Firmware upgrades
Some integrated motors even allow custom programming of motion profiles and logic without external controllers. This enables standalone operation, ideal for:
Kiosks
Packaging machines
Battery-powered devices
Summary of Key Benefits
| Advantage | Impact |
| Reduced Wiring | Easier setup, fewer errors |
| Compact Design | Saves panel and machine space |
| Enhanced Reliability | Fewer failure points, lower downtime |
| Cost Efficiency | Lower component and labor costs |
| High Precision Motion | Accurate positioning, quiet operation |
| Built-in Communication | Easy system integration and data access |
| Modular Expansion | Scalable design, quick system reconfiguration |
| Thermal Protection | Safe and long-lasting motor operation |
| EMI Reduction | Cleaner signals, greater system stability |
| Software Configurability | User-programmable and standalone-capable solutions |
Integrated stepper motors are the ideal blend of simplicity, intelligence, and performance. Whether you're building complex automation systems or compact mechatronic devices, these motors offer an efficient, cost-effective, and future-ready solution.
Applications of Integrated Stepper Motors
Integrated stepper motors are widely used across industries due to their compact design, high precision, and easy-to-integrate architecture. By combining the motor, driver, and controller into a single unit, these motors simplify system design and installation—making them ideal for a broad range of automation, robotics, and motion control applications.
1. CNC Machines and Metalworking Equipment
Integrated stepper motors are commonly used in CNC routers, lathes, plasma cutters, and milling machines. Their precise step control allows for:
Their closed-loop variants are particularly effective in eliminating missed steps under load variations.
2. 3D Printers and Additive Manufacturing
In 3D printing systems, precise movement of the print head and build platform is essential. Integrated stepper motors control:
The all-in-one design reduces the need for bulky control boxes and minimizes wiring, which is crucial in compact printer frames.
3. Automated Packaging Machinery
Integrated stepper motors are ideal for bottling, labeling, filling, capping, and sealing equipment. Their real-time control and accuracy make them suitable for:
With communication protocols like Modbus and EtherCAT, they integrate seamlessly with central PLCs and SCADA systems.
4. Robotics and Industrial Automation
From articulated robotic arms to automated guided vehicles (AGVs), integrated stepper motors are used for:
Their built-in controllers simplify motion control logic, especially when multiple degrees of freedom are involved.
5. Medical and Laboratory Equipment
Precision is critical in medical technology, and integrated stepper motors power various diagnostic and laboratory instruments:
Because of their quiet operation, precise dosing, and programmability, they are often found in biotech, dental, and pharmaceutical equipment.
6. Textile Machinery
In textile manufacturing, integrated stepper motors control:
Needle positioning
Yarn feeding
Roller movements
Fabric tensioning
These motors are capable of handling repetitive, high-speed tasks while maintaining accuracy over long production cycles.
7. Printing and Scanning Equipment
From wide-format printers to barcode scanners and mailing systems, integrated stepper motors ensure:
Their built-in control logic allows them to adjust to various media types and speeds dynamically.
8. Food and Beverage Industry
In automated food processing lines, integrated stepper motors assist with:
The motors' hygienic and enclosed designs make them suitable for applications with strict cleanliness requirements.
9. Semiconductor and Electronics Assembly
Integrated stepper motors play a vital role in:
PCB assembly
Pick-and-place systems
Micro-positioning stages
Wire bonding machines
The motors' ability to execute microstepping provides the high-resolution movement required in semiconductor fabrication.
10. Solar Tracking Systems
In solar energy systems, integrated stepper motors are used in dual-axis trackers to follow the sun's path, optimizing energy output. Their built-in control systems help adjust the panels in real time based on:
Sun position sensors
Time-based algorithms
Remote monitoring inputs
11. Aerospace and Defense
Precision positioning systems in defense and aerospace use integrated stepper motors for:
Their ruggedness, self-contained nature, and resistance to vibration make them ideal for mission-critical applications.
12. Smart Factory and IIoT Environments
Integrated stepper motors support digital communication protocols, making them well-suited for Industry 4.0 applications. They are used in:
With support for Modbus TCP, CANopen, and EtherCAT, they help create intelligent, interconnected production systems.
Summary of Key Industries Using Integrated Stepper Motors
| Industry | Application Examples |
| Manufacturing | CNC machining, conveyors, pick-and-place |
| Healthcare & Pharma | Pumps, analyzers, surgical devices |
| Electronics | PCB assembly, test benches, wire bonding |
| Packaging | Filling, sealing, labeling, capping |
| Robotics | Mobile robots, joint actuators, manipulators |
| 3D Printing | X/Y/Z motion control, extruders |
| Textiles | Fabric handling, yarn control |
| Food & Beverage | Portioning, conveying, processing |
| Aerospace & Defense | Positioning systems, scanning optics |
| Renewable Energy | Solar tracking, automated adjustment |
Integrated stepper motors are at the heart of modern automation, offering unmatched control, efficiency, and ease of use. Their flexibility across industries ensures they remain a cornerstone technology for precise and intelligent motion solutions.
English
العربية
Français
Русский
Español
Português
Deutsch
italiano
日本語
한국어
Nederlands
Tiếng Việt
ไทย
Polski
Türkçe
ພາສາລາວ
ភាសាខ្មែរ
Bahasa Melayu
ဗမာစာ
Filipino
Bahasa Indonesia
magyar
Română
Čeština
Монгол
қазақ
Српски
हिन्दी
فارسی
Slovenčina
Slovenščina
Norsk
Svenska
українська
Ελληνικά
Suomi
Հայերեն
עברית
Latine
Dansk
Shqip
বাংলা
Hrvatski
Afrikaans
Gaeilge
Eesti keel
Oʻzbekcha
latviešu
Azərbaycan dili
Български
Català
