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    HRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping (WS-22311)

    WS-22311
    €17.88
    Tax included

    14.90 € tax excl.

    HRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping (WS-22311)

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    HRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping (WS-22311)

    HRB8825 Stepper Motor HAT For Raspberry Pi, Drives Two Stepper Motors, Up To 1/32 Microstepping

    Stepper Motor HAT (B)

    Alternative Solution Of Stepper Motor HAT,
    Drives Two Stepper Motors, Up To 1/32 Microstepping

    For 3D Printer, Sculpturing machine, Mechanical arm...

     Stepper-Motor-HAT-B-details-1.jpg
    Features At A Glance
    • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
    • Onboard dual HR8825 motor controller IC with built-in microstepping indexer, drives two stepper motors, easy to use
    • 6 available microstepping modes, configured with the DIP switches: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
    • Adjustable motor drive current via potentiometer, maximum 2.5A current output
    • Protection features: Overcurrent Protection (OCP), Thermal Shutdown (TSD), VM Undervoltage Lockout (UVLO)
    • Integrates 5V regulator, allows providing power to Raspberry Pi
    • Onboard multi connector options for stepper motors in different specifications
    • Comes with development resources and manual (examples in BCM2835, wiringPi, and python)
    Specifications
    MOTOR CONTROLLER HR8825
    MOTOR DRIVE VOLTAGE 8.2V~28V
    MOTOR DRIVE CURRENT 2.5A
    LOGIC VOLTAGE 3.3V
    MOUNTING HOLE SIZE 3.0mm
    DIMENSION 65 × 56mm

    Raspberry Pi 40PIN GPIO Compatibility

    Designed For Raspberry Pi Boards / Jetson Nano

    Stepper-Motor-HAT-B-details-3.jpg
    Onboard 2-Ch HR8825 Motor Driver Chip

    Built-In Converter For Easy Control, Can Drive Two Stepper Motors

    Stepper-Motor-HAT-B-details-5.jpg
    6 Available Microstepping Modes

    Configured Via The DIP Switches:
    Full-Step, Half-Step, 1/4-Step, 1/8-Step, 1/16-Step, And 1/32-Step

    Stepper-Motor-HAT-B-details-7.jpg
    MODE2MODE1MODE0MOTOR MICROSTEPPING SETTING
    0 0 0 full-step
    0 0 1 half-step
    0 1 0 1/4-step
    0 1 1 1/8-step
    1 0 0 1/16-step
    1 0 1 1/32-step
    1 1 0 1/32-step
    1 1 1 1/32-step

    Onboard Different Stepper Motor Interfaces

    Easy Access To Stepper Motors In Different Specifications

    Stepper-Motor-HAT-B-details-9.jpg
    PINMOTOR INTERFACE DESCRIPTION
    VIN 8.2~28V Power Input
    5V 5V Power
    GND Ground
    A1 Output 1 terminal of bipolar stepper motor M1 winding A
    A2 Output 2 terminal of bipolar stepper motor M1 winding A
    B1 Output 1 erminal of bipolar stepper motor M1 winding B
    B2 Output 2 terminal of bipolar stepper motor M1 winding B
    A3 Output 1 terminal of bipolar stepper motor M2 winding A
    A4 Output 2 terminal of bipolar stepper motor M2 winding A
    B3 Output 1 terminal of bipolar stepper motor M2 winding B
    B4 Output 2 terminal of bipolar stepper motor M2 winding B
    Application Examples

    Easy Access To Stepper Motors In Different Specifications

    Stepper-Motor-HAT-B-details-6.gif
    for reference only, Raspberry Pi and stepper motors in the picture are NOT included.
    What's On Board
    Stepper-Motor-HAT-B-details-intro.jpg
    1. Raspberry Pi GPIO interface
      Can be connected to various Raspberry Pi HATs
    2. Motor interface
      Three different specifications of the motor interface, easy to use
    3. MP1482 power chip
      External power supply can be converted into 5V voltage to power the Raspberry Pi
    4. HR8825 motor driver chip
      Can drive two stepper motors
     
    1. External power supply interface
      8.2V ~ 28V DC power input
    2. Motor power switch
      You can choose whether the module supplies power to the Raspberry Pi
    3. DIP switch
      For setting 6 different step resolutions
    4. Potentiometer
      Adjustable motor drive current
    Pin Definition
    Stepper-Motor-HAT-B-details-inter.jpg
    Outline Dimensions
    Stepper-Motor-HAT-B-details-size.jpg
    Resources & Services
    res_banner.png

    Balenie Obsahuje / Package Content

    1. Stepper Motor HAT (B) x1
    2. RPi screws pack (2pcs) x1
    3. Aluminum heatsink x1
    Waveshare Electronics
    WS-22311

    Specific References

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