stepper motor driving circuit or ic

Discussion in 'The Projects Forum' started by usamazahid1, Sep 8, 2009.

  1. usamazahid1

    Thread Starter Member

    Jun 28, 2007
    21
    0
    i want to drive my 1A 5V stepper motor but the problem is microcontroller has a low current output .what to do ?
     
  2. GetDeviceInfo

    Senior Member

    Jun 7, 2009
    1,571
    230
    and what type of stepper, bipolar or unipolar.
     
  3. campeck

    Active Member

    Sep 5, 2009
    194
    3
  4. jp0304

    New Member

    Mar 11, 2009
    7
    0
    Hi,
    to drive my stepper motors I use the TMC222 circuit when I need µstep and less than 10 turns or when I can make a zero each turn . Trinamic make also other circuit for long runs ,

    I use Bascom-Basic And Atmega32 from AVR to do the program, easy, security (protection over temperature, loss of step flag, acc, CC..) I use the small module from Sidena (france)
    "Bon courage",
    JP
     
Loading...