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TMC8670 Datasheet EtherCAT Motion Controller

Manufacturer: TRINAMIC

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Datasheet Details

Part number TMC8670
Manufacturer TRINAMIC
File Size 16.06 MB
Description EtherCAT Motion Controller
Datasheet download datasheet TMC8670 Datasheet

Overview

EtherCAT Motion Controller for 2-/3-Phase PMSM INTEGRATED CIRCUITS TMC8670 Datasheet Hardware Version V1.0 | Document Revision V1.00 • 2018-June-11 The TMC8670 is a CANopen-over EtherCAT (CoE) field oriented control (FOC) servo controller for torque, velocity, and position control.

It comes with a fully integrated EtherCAT Slave Controller (ESC), a flexible sensor engine for different position feedback and current sensing options, as well as a complete CANopen-over-EtherCAT firmware stack for the CiA DS402 device profile.

TMC8670 is a building block that enables a servo controller with only a couple of components.

Key Features

  • Field Oriented Control (FOC) Servo Controller.
  • Torque Control (FOC), Velocity Control, Position Control.
  • Sensor Engine (Hall analog/digital, Encoder analog/digital).
  • Support for 3-Phase PMSM and 2-Phase Stepper Motors.
  • PWM Engine including SVPWM.
  • Integrated EtherCAT Slave Controller, CoE protocol CiA 402 drive profile.
  • UART interface.

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