TMC2208 Stepper Motor Driver

$10.49 $12.99


For use in the Formbot Raptor and Raptor 2, T-REX 2, 2+, 3 or other 3D printers with removable stepper drivers. We have tested these thoroughly on the X and Y axis on the Formbot machines with great results!

For the Raptor, you will need at least 2 pieces (up to 4).  For the T-REX, at least 3 (up to 6)

NOTE: Firmware changes are needed! 

    • Hardware compatible with StepStick and Pololu A4988
    • Drive capability up to 1.2A (RMS) continuous coil current - 2A Peak
    • Step/Dir interface with microstep interpolation (up to 256 microsteps)
    • Configuration via CFG pins or UART interface
    • Motor supply voltage: 5.5...36V
    • Logic supply voltage: 3.3...5V
    • Components on the bottom for better heat dissipation
    • stealthChop2 - for quiet operation and smooth motion (default setting)
    • spreadCycle - highly dynamic motor control chopper (enabled via UART)
    • Authentic TMC chip assembled by MKS
    • Recommend current


  • 1 assembled stepper driver
  • 1 heat sink


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