Product features

• Independent dual cores with up to 100 MIPS performance per core
• Integrated high-speed ADCs, op amps and comparators for lower BOM cost
• Up to 16 channels of high-resolution PWM (*2) for 2 motor control and built-in PFC (*1)
• Abundant HW/SW development resources (*3)

　
*1: Abbreviation for Power Factor Correction
*2: Abbreviation for Pulse Width Modulation.
*3: The SW development environment is provided free of charge, and a wide variety of motor control application notes and sample codes are available.

Release/development status of products for motor control

Featured motor control products

Evaluation Board

1. dsPICDEM™ MCLV-2Development Board(DM330021-2)

The board provides a low-cost way to evaluate sensored or sensorless BLDC motor and PMSM (Permanent Magnet Synchronous Motor) control applications. It supports PIMs that implement dsPIC33 DSCs.

2. dsPICDEMMCHV-3Development System(DM330023-3)

The system supports sensored and sensorless control of BLDC, PMSM and AC induction motors (ACIM). It has a power factor correction (PFC) circuit.

3. dsPICDEMMCSMDevelopment Board(DM330022-1)

This board is intended for control of unipolar and bipolar stepper motors in open-loop and closed-loop (current control) modes. It can accommodate different types of stepper motors (8/6/4-wire, unipolar/bipolar) without any hardware changes.

4. Low Power High Voltage Motor Control Reference Design(LPHV-MC-BOARD)

This reference design board supports high-efficiency control of ACIM, PMSM, and BLDC motors with power consumption up to 150 W for sensored and sensorless operation.

Software and application notes

Algorithms for each motor type are available.

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