These are sold individually, please use the quantity option to order the amount needed for your use.

Move aside TMC2209 – you’re just not cool enough.The TMC2226 is an improved version of Stepper Driver that both offers more silent operation and significantly reduces heat with a larger heat dissipation pad with heatsink. One of our favorite community usersrecorded a 40C difference in temperature!! (results will totally vary).

Please note:

When using these stepper drivers you need to change the resistor Ohms to 0.15 from the default of 0.11. You should set the following in your config file:

[tmc2209 stepper_name]

sense_resistor: 0.150