3D-TMC2208 TMC2208 High Performace Silent Stepper Motor Driver for 3D printers

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TMC2208 High Performace Silent Stepper Motor Driver for 3D printers

TMC2208 is an ultra-quiet two-phase stepper motor drive chip, continuous drive current 1.4A, peak current 2A, voltage range 4.75V-36V, 256 subdivision. The flexible microPlyer interpolation unit provides up to 256 subdivisions, allowing perfect sinusoidal control even in systems with limited pulse frequencies; these are also designed because stealthChop2 ultra-quiet technology is widely used in 3D printing. Compatible with existing 3D printer electronics, eliminating the expensive costs of redesign. With a standard step/dir interface, it is easy to use. It can replace the original TMC2100, lower heat, especially for 3D printing market.

Price is per unit.


  • 2-phase stepper motors up to 1.4A coil current (2.0A peak)
  • Step/dir interface up to 256 microsteps!
  • SPI interface or CFG pins for configuration
  • Motor voltage: 5.5-36 V
  • Logic voltage: 3.3-5 V
  • UART configuration interface (9600-500K Baud)
  • Stealthchop2: for quiet operation and smooth motion and faster accel/decel than StealthChop
  • SpreadCycle: highly dynamic motor control chopper
  • CoolStep: current contrio for energy saving
  • StallGuard2: sensorless motor load detection
  • DCStep: load dependent speed control
  • Step/Dir Interface with microstep interpolation microPlyer
  • Integrated Current Sense Option
  • Passive Braking and freewheeling mode
  • Large heatsink included for heat dissipation
Guide: https://wiki.fysetc.com/TMC2208/


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