Questions tagged [tmc2130]

Questions using this tag should involve the TMC2130 integrated motor driver manufactured by TRINAMIC

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Is 12V and 15A enough to make work a Ramps 1.6 Plus and two stepper motors?

I want to make an order with this configuration Arduino MEGA 2650 R3 Ramps 1.6 Plus 2 TMC2130 2 Stepper motors 17hs3401 1 Fan But I am not sure what voltage and current would be enough to make it ...
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TMC2130 External VM RAMPS1.4

I'm attempting to replace my DRV8825's with TMC2130's on a Prusa i3 rework clone, 12 V RAMPS1.4, motor currents have been accounted for. Since they don't work as well with 12 V than with higher ...