SDAA481 August   2026 MSPM33C321A , MSPM33C321A-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Getting Started With MSPM33 Motor Control
  6. 3Stepper Motor Control
    1. 3.1 Background
    2. 3.2 Software Architecture
    3. 3.3 Block Diagrams
    4. 3.4 Hardware Support
  7. 4BLDC Sensored Trap Control
    1. 4.1 Background
    2. 4.2 Software Architecture
    3. 4.3 Block Diagrams
    4. 4.4 Hardware Support
  8. 53-Phase Sensorless FOC Control
    1. 5.1 Background
    2. 5.2 Software Architecture
    3. 5.3 Block Diagrams
    4. 5.4 Hardware Support
  9. 6Summary
  10. 7References

5.2 Software Architecture

As shown in Figure 5-2, this software package uses the MSPM33 System Configuration tool to initialize the necessary peripherals for sensorless FOC and a HAL layer to interface with a variety of 3-phase motor drivers and gate driver designs.

Software Architecture for Sensorless FOC Library With MSPM33 Figure 5-2 Software Architecture for Sensorless FOC Library With MSPM33