GBA-SZC MKS TMC2209 V2.0 Stepper Motor Driver 2.5A UART Ultra Silent for MKS SGen L V1.0/Gen L V2.0 /Robin E3D/SKR 1.3/1.4 Support Sensorless-Homing Function (5 PCS)
About this product
*TMC2209 have all function of TMC2208,can completely replace tmc2208. At the same time,tmc2209 have better heat dissipation,support bigger current,support sensorless-homing function.
*Continuing the characteristics of the TMC series driver, the mute effect is good, Inside the chip 16, Maximum segmentation: 256 segments .
*Larger driver current, maximum current is up to 2.5A and stable printing current is up to 1.8A.
*Compared with other brand TMC series drives, our drive has better cooling effect.
*Support UART Mode You Can use UART Mode in MKS SGEN L V1.0 / MKS GEN L V2.0 / MKS Robin E3D, SKR 1.3 / 1.4 by setting jumper cap. (No jumper is needed, no welding drive is required, and it is more convenient to use) This function does not support MKS GEN L V1.0
Description
Parameter:
Default current:1.25a
Recommend current:1.8a
Max current:2.5a
Logic voltage:3.3v/5v
Input voltage:5.5v-28v
Microstep:up to 1/256
Mode:dir/step,uart
Note?
1.Always disconnect the power supply before installing the drive to prevent the drive from burning.
2.Be sure to confirm the direction of the drive before installing the drive to prevent the drive from being burnt due to reverse connection.
3.Do not plug or unplug the drive module with power to avoid damage.
4.When installing the heat sink, pay attention to the contact between the heat sink and the pin header.Stop drive short circuit.
5.The product is sensitive to static electricity, please handle it carefully when using, it is best to move it again when using
6.Verf measures the voltage of Gnd and potentiometer middle.
7.Please do not connect the motors when measuring the voltage, or it's easy to burn the drive.
8.Please connect the power supply when measuring voltage as well, do not connect only the USB power.
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