DORHEA 5Pcs TMC2208 3D Printer Stepper Motor Driver, TMC2208 V1.2 Stepper Driver Module with Heat Sink Screwdriver for 3D Printer Controller Mother Boards Reprap Ramps1.4 MKS Prusa i3 Ender-3 Pro

Package arrived in a timely manner and was exactly as described. The TMC2208 stepper motor driver is the quietest and most reliable way to drive stepper motors, IMHO, and I appreciate the inclusion of the small screwdriver to adjust the onboard potentiometer to set the limiting current (I’m not using these in a 3D printer so I don’t require the included heat sink, but most others will). Note that is is version 1.2 of the board design which means Vref is the top left hole next to the EN pin (on v2 boards it’s the middle hole in the group of three).

I used to get the cheaper/older drivers that worked until I needed some more power. That's where these upgraded chips came in. Thank goodness they are around, and they aren't much more expensive especially in bulk. Just buy a bunch of these instead and your steppers will be silent... which I prefer to the techno buzzing symphony ambiance my projects usually have haha. Wish I bought a bunch of these chips way earlier

Works great on a MKS gen L board running Marlin 2.x.x. These are setup as standalone drivers out of the box. Make sure to disconnect steppers, power up board and tune voltage first. Pots were decent, a little overshoot when adjusting so go slowly. Would buy these again.

Absolutely the best thing I did for my Anycubic i3 mega s printer. They work great and holy moly is it quiet.

They work very well, I had one of them arrive damaged due to shipping, and recieved a very quick resolution from the seller! overall great purchase for the price. The one recommendation however is to look into the TMC2209 which is only a few dollars more expensive, but provides more features.