TMC2209 Stepper Drivers
  • TMC2209 Stepper Drivers

TMC2209 Stepper Drivers


    • Support STEP,DIR/UART mode, you can use these function via modify the firmware
    • Compatible with existing 3D printer electronics.It can replace the original TMC2208, A4988,etc
    • Support sensorless-homing function,you can use these function via modify the firmware
    • Large heat sink,good heat dissipation

    TMC2208 Features

    -  2-phase stepper motors up to 2A coil current (peak)

    -  STEP/DIR Interface with 2, 4, 8, 16 or 32 microstep pin setting

    -  Smooth Running 256 microsteps by MicroPlyer™ interpolation

    -  StealthChop2™ silent motor operation

    -  SpreadCycle™ highly dynamic motor control chopper

    -  Low RDSon LS 280mΩ & HS 290mΩ (typ. at 25°C)

    -  Voltage Range 4.75… 36V DC

    -  Automatic Standby current reduction (option)

    -  Internal Sense Resistor option (no sense resistors required)

    -  Passive Braking and Freewheeling

    -  Single Wire UART & OTP for advanced configuration options

    -  Integrated Pulse Generator for standalone motion

    -  Full Protection & Diagnostics

    -  Choice of QFN and wettable QFN packages for best fit

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