Overview
The L6482HTR is a fully integrated microstepping motor controller produced by STMicroelectronics. This device is designed to drive two-phase bipolar stepper motors and is realized in analog mixed signal technology. It features a motion engine and SPI interface, making it a comprehensive solution for motor control applications..
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | HTSSOP-38 |
| Voltage Rating | Up to 85V |
| Motor Type | Two-phase bipolar stepper motor |
| Microstepping Resolution | Up to 1/128 steps |
| Interface | SPI |
| Operating Temperature Range | -40°C to 150°C |
Key Features
The L6482HTR boasts several key features that make it an advanced solution for motor control. These include:
- Motion Engine: Integrated motion engine for advanced motor control algorithms.
- SPI Interface: Allows for easy communication and configuration via an SPI interface.
- Microstepping Capability: Supports up to 1/128 microsteps for precise motor control.
- Dual Full Bridge: Provides a dual full bridge configuration for driving two-phase bipolar stepper motors.
- High Voltage Rating: Operates up to 85V, making it suitable for a wide range of applications.
Applications
The L6482HTR is suitable for various applications that require precise and reliable motor control. These include:
- Industrial Automation: Used in automated systems, robotics, and CNC machines.
- Medical Devices: Applied in medical equipment that requires precise motor control.
- Consumer Electronics: Found in printers, scanners, and other consumer devices that use stepper motors.
- Aerospace and Defense: Used in systems requiring high reliability and precision.
Q & A
- What is the L6482HTR used for?
The L6482HTR is used to drive two-phase bipolar stepper motors and is suitable for applications requiring precise motor control. - What is the voltage rating of the L6482HTR?
The L6482HTR operates up to 85V. - What interface does the L6482HTR use?
The L6482HTR uses an SPI interface for communication and configuration. - What is the microstepping resolution of the L6482HTR?
The L6482HTR supports up to 1/128 microsteps. - What package type does the L6482HTR come in?
The L6482HTR comes in an HTSSOP-38 package. - What is the operating temperature range of the L6482HTR?
The operating temperature range is -40°C to 150°C. - Is the L6482HTR suitable for industrial automation?
Yes, the L6482HTR is suitable for industrial automation and other applications requiring precise motor control. - Does the L6482HTR have a motion engine?
Yes, the L6482HTR has an integrated motion engine for advanced motor control algorithms. - What types of motors can the L6482HTR drive?
The L6482HTR can drive two-phase bipolar stepper motors. - Where can I find detailed specifications for the L6482HTR?
Detailed specifications can be found in the datasheet available on STMicroelectronics' official website or through distributors like Digi-Key and Mouser.
