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TMC2208 vs TMC2209: What's the difference?

TMC2208 vs TMC2209: What’s The Difference?

Image source Amazon TMC2208 and TMC2209 are both stepper motor drivers produced by Trinamic Motion Control. They are designed to provide efficient and quiet motion control for 3D printers and other applications. Both drivers offer features such as microstep interpolation, stealthChop for silent operation, and stallGuard for sensorless homing. While these drivers have many similarities,…