Integrated Circuits

The TMC2202 provides an integrated motor driver solution for 3D-Printing, Cameras, Scanners and other automated equipment applications. The device has an integrated microstepping indexer, the completely noiseless current control mode StealthChop2™ and is intended to drive a bipolar stepper motor. The output driver block consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC2202 is capable of driving up to 2A of current from each output (with proper heatsinking). TMC2202 is designed for a supply voltage of 5...36V. The device has a step and direction interface and can be configured with digital pins. TMC2202-WA uses a wettable flank package to allow optical inspection of the soldering joints.

Special Features

  • MicroPlyer™
  • SpreadCycle™
  • StealthChop2™

Technical Details

TMC2202-WA
Statusactive
Axes1
Motor Supply4.75…36V
Microsteps1…256
Step/Dir
UART
MicroPlyer™
SpreadCycle™
StealthChop2™
Phase Current, RMS1.2A
PackageQFN32 (5x5) wettable flank

Downloads

Datasheet

File
Type
Size
Date
Datasheet 1.8 MBJun 11, 2018, 7:53 AM

Documentation

File
Type
Size
Date
Calculations 40 KBNov 8, 2016, 9:26 AM

Software

File
Type
Size
Date
UART-CRC-Calculator 400 KBMar 9, 2018, 12:23 PM

Product Support

If you need further Information please head over to our Help Center or contact us directly.

Product Support

Related Products

Need help?

No worries, everybody gets stuck sometimes. Even with the how-to documentation and FAQ. Simply let us know which questions you have and our engineers will get you the answers to keep you moving.