BIGTREETECH DIRECT TMC2209 V1.2/V1.3 Stepper Motor Driver Silent UART Stepsticks VS TMC2100 TMC2130 for SKR 2/ SKR V1.4 Turbo Manta M4P Manta M5P/M8P 3D Printer Motherboard (Pack of 4pcs)

It’s probably not the drivers fault, but the BTT Octopus board wouldn’t acknowledge these steppers. I give up on BTT and Biqu. Returned everything and changing brands

swapped my a4988 drivers out for two of these and plugged them in and put a jumper between the en/gnd on my cnc shield and they worked right away! the vref came set perfect for my 1.5a steppers and they make ZERO sound!

I got this as my 5th tmc2209 for dual z upgrade. So glad I did so. The BTT version of the tmc2209 looks great and is nicely solder. I had shipping damage and was promptly taken care of. BTT has great quality items. I am running the tft 35, skr 1.4 turbo and now 5 of the tmc2209. I am so glad I went with BTT over others.

Great steppers for drop-in replacement of Pololu boards. Very quiet and heat sinks are effective.

Always wanted to upgrade to the Tmc drivers. Bought a SKR 1.3 from Bigtreetech and never looked back! Print quality is excellent, and the sound level is reduced. I have to look sometimes to make sure the printer is still printing. Will use these driver sticks again for future upgrades.

Got these as spares for my btt skr 1.4 turbo boards.. have been running my printers pretty hard lately and like spares on hand, zero failures to date though so these will probably just sit on a shelf forever.

So I have to say right out of the gate that Biqu was great about replacing the motherboard on my printer when it failed. The failure also caused the print head/hotend to gum up real bad and it was pretty well ruined, and they replaced that as well. When swapping out the stepper motor drivers I likely ruined one unless it got damaged when the motherboard failed. Either way, I ordered these on my own to replace the ones that came with the original motherboard. THEY WORK GREAT! They literally are plug and play and my stepper motors are super silent. If you want to upgrade or just replace failed stepper motor drivers, these are an excellent choice.

TMC2209 is such a significant upgrade over A4988. There is no sound from the stepper, which I didnt even think was possible until now! FYI Im using it with a Nema17 stepper.

Silent, with sensorless homing. Easy to install, clear instructions

Worked great! Silent drivers and stall guard make these stepper drivers the best I’ve used. Worked well with SKR1.4Turbo board. Bought two sets for a future build as well. Highly highly recommend. Box Even included a small pin layout for the driver.