Do you have wider knowledge of 3D printers and play with programming while not being afraid of experiments? This special module for controlling steppermotors in 3D printers and other devices is the right choice for you.
The motor driver BIQU TMC2209 v1.2 serves as a replacement for the older models A4988 and DRV8825. Thanks to technological development, this device can control a bipolar stepper motor. Up to 256 sub-steps can be achieved when controlled via UART interface. The advantage is also its ability to reduce power consumption by up to 75%.
The manufacturer continues to take care of the module in cooperation with the community. On github, you can find a large number of procedures and manuals for various types of use.
Operating mode:STEP/DIR or UART
Power supply:4.75V, 28V DC
Maximum number of microsteps:256
Dimensions: 20.32 × 15.24mm
| Code: | tisk3dp002 |
| Links: | Producer's Website: |
