Integrated Circuits

TMC4670-BI

tmc4670-bi front-back

The TMC4670 is a single-axis servo motor controller for industrial automation, embedded servo control and other automated equipment applications. It is suitable for 3-phase BLDC and 2-phase stepper motors. The device is designed for an operating voltage of 1.2V, 2.5V and 3.3V . The device provides an a/b/n incremental, digital hall, analog hall and analog sincos encoder and SPI interface.

Special Features

  • FOC
  • dual encoder

Technical Details

tmc4670-bi front-back
TMC4670-BI
Statusactive
Axes1
Motor Supply
Microsteps
a/b/n incremental
analog
Hall
PWM
SPI
FOC
dual encoder
Phase Current, RMS
PackageBGA256 (17x17)

Block Diagram / Pinout

Downloads

Datasheet

File
Type
Size
Date
Datasheet 4.2 MBOct 8, 2018, 2:37 PM

Documentation

File
Type
Size
Date
TMC4670 ECAD Symbol 490 KBFeb 2, 2017, 12:25 PM

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