ADRD3161-01Z

Motor Control module with CANopen CiA 402

Introduction

Figure 1 ADRD3161-01Z Motor Control board

The ADRD3161-01Z is an FOC motor driver board based on the TMC9660, capable of driving Stepper, BLDC, and brushed DC motors with optional quadrature (ABN) and/or Hall encoders. It communicates via CANopen CiA 402 over 500 kbaud CAN. For development, the TMC9660 may also be accessed directly via UART and thus controlled / configured via TMCL-IDE.

Specifications

• 9 - 70 V DC supply

• 10 A max phase current (conservative)

• Supported motor types: 3-phase BLDC/PMSM, 2-phase bipolar stepper, brushed DC

• Supported encoder types: ABN (= ABZ, ABI, quadrature), Digital Hall

• Isolated CAN bus communication, CANopen CiA 402

• Option to solder a brake chopper resistor

• Option to use an electromechanical brake (only in the BLDC configuration)

Supporting hardware:

• TMC9660 70V Smart Gate Driver with Servo (FOC) Controller in HW and Buck Converter

• MAX32662 Arm Cortex-M4 Processor with FPU-Based Microcontroller (MCU) with 256KB Flash and 80KB SRAM

• ADM3053 Signal and Power Isolated CAN Transceiver with Integrated Isolated DC-to-DC Converter

Connections:

• Power input: screw terminal

• Motor connection: screw terminal

• Debug ports (x2): SWD header

• Encoder interface, isolated: Custom connector (8 pin)

• CAN, isolated: 2x Custom connector (4 pin)

Required Hardware

• ADRD3161-01Z

• Stepper / BLDC / DC motor. Documented output represents the QSH5718-51-28-101-10k Stepper.

• DC power supply (9 .. 70 VDC)

• CAN, encoder cables, described in the ADRD3161-01Z Hardware Guide

To debug / reprogram the device, you will need a MAXDAP compatible debug probe, such as the MAX32625PICO.

User Guides

• ADRD3161-01Z Hardware Guide
  • Motor winding connections
  • Status LEDs
  • Reset switches
  • Address selection switch
  • Encoder cable
  • CAN cable
  • Design support files
• ADRD3161-01Z Quick Start Guide
  • Connect a motor and encoder
  • Control using TMCL-IDE
  • Control via CAN bus
    • Set up CAN adapter
    • Run a simple Python example
• ADRD3161-01Z Production Guide
  • Bootstrapping the TMC9660
  • Flashing the MAX32662
  • Visual check

Help and Support

For questions and more information about this product, connect with us through the Analog Devices EngineerZone .