DM330021-2 dsPICDEM MCLV-2 Development Board (Low Voltage)

The dsPICDEMTM MCLV-2 Development Board provides a cost-effective method of evaluating and developing sensored or sensorless Brushless DC (BLDC) and permanent magnet synchronous motor control applications. The board supports Microchip’s 28-pin SOIC and 100-pin Plug-In-Modules with dsPIC33E or dsPIC33F Digital Signal Controllers. The board supports the use of the internal, on chip OpAmps found on certain dsPIC devices or the external OpAmps found on the MCLV-2 board. A dsPIC33EP256MC506 Internal OpAmp PIM (MA330031) is included. The board is capable of controlling motors rated up to 48V and 15 Amps, with multiple communication channels such as USB, CAN, LIN and RS-232.

The dsPICDEMTM MCLV-2 Development Board is targeted to control a Brushless DC (BLDC) motor or Permanent Magnet Synchronous Motor (PMSM) in sensor or sensorless operation. This flexible and cost-effective board can be configured in different ways for use with Microchip’s specialized motor control digital signal controllers. The dsPICDEMTM MCLV-2 Development Board supports the dsPIC33E or dsPIC33F motor control device family. It offers a mounting option to connect either a 28-pin SOIC device or a generic 100-pin Plug-In Module (PIM).

The MCLV-2(DM330021-2) replaces the previous MCLV (DM330021) and is fully backwards compatible with the previous MCLV(DM330021) and all motor control PIMs

Motor Control Interfaces:
  • Three-phase inverter bridge with a power rating of 48V/15A
  • Ability to use internal OpAmps found on certain dsPIC33E devices or external OpAmps on the MCLV-2 board for current sensing
  • Hall sensors/quadrature encoder interface for sensored motor control
  • Phase voltage feedback for sensorless BLDC operation
  • DC bus current sense resistor for single shunt vector control
  • Phase current sense resistor for dual shunt vector control
  • Overcurrent protection
  • Input/output control switches
  • Potentiometer
  • LED indicator for PWM outputs
Power Supply Connectors:
    Documentation & Software
    AppNotesLast UpdatedSize
    AN1160 - Sensorless BLDC Control with Back-EMF Filtering Using a Majority Function10/25/2012 7:20:24 AM693KB
    AN1292 - Sensorless Field Oriented Control (FOC) for a Permanent Magnet Synchronous Motor (PMSM)Using a PLL Estimator and Field Weakening (FW)6/30/2011 3:16:54 PM440KB
    AN1017 - Sinusoidal Control of PMSM Motors with dsPIC30F / dsPIC33F/ dsPIC33E DSC6/27/2011 8:26:35 PM313KB
    AN1078 - Sensorless Field Oriented Control of a PMSM4/4/2010 10:35:41 PM474KB
    AN957 - Sensored BLDC Motor Control Using dsPIC30F20106/23/2005 9:31:19 AM869KB
    Motor Control and Drive Brochure7/19/2016 10:45:53 AM7MB
    Real-Time Data Monitor User's Guide3/23/2014 11:36:42 PM1MB
    dsPICDEM MCLV-2 (DM330021-2) Development Board User's Guide10/4/2012 10:48:39 AM751KB
    Real Time Data Monitor User's Guide8/16/2011 2:48:09 PM1MB
    Technical Notice ETN 336/30/2011 5:37:13 PM270KB
    Hurst DMB0224C10002 BLDC Motor DataSheet5/5/2011 1:38:51 PM463KB
    Part Number: AC300022 - 24V 3-Phase Brushless DC Motor with Encoder DataSheet4/1/2011 2:36:14 PM423KB
    AC300020 - 24V 3-Phase Brushless DC Motor4/1/2011 2:34:32 PM463KB
    dsPIC33FJ256MC710 100-pin to 100-pin TQFP Plug-In Module (PIM) Information Sheet12/3/2008 3:07:00 PM672KB
    dsPICDEM MCLV Development Board User's Guide8/22/2008 2:02:35 PM2MB
    Updated USB Driver for win2k, xp, vista12/11/2007 2:49:03 PM1KB
    AN1160 DM330021-2
    Legacy dsPIC33F and dsPIC30F AN1160 App Note and Source Code DM330021-2
    AN1160 Source Code for dsPIC33EP512MU810 and dsPICDEM MCHV DM330021-2
    AN1160 Source Code for dsPIC33EP512MU810 and dsPICDEM MCLV DM330021-2
    AN1160 Source Code for dsPIC33EP64MC504 using MCHV DM330021-2
    AN1160 Source Code for dsPIC33EP64MC504 using MCLV DM330021-2
    AN1160 Source Code for dsPIC33EP256MC506 using MCHV DM330021-2
    AN1160 Source Code for dsPIC33EP256MC506 using MCLV DM330021-2
    AN1292 DM330021-2
    AN1292 Source Code for DV330100 using dsPIC33EV256GM106 DM330021-2
    AN1292 Source Code for DV330100 using dsPIC33EP512GM710 DM330021-2
    AN1292 Source Code for dsPIC33EP512MU810 and dsPICDEM MCHV DM330021-2
    AN1292 Source Code for dsPIC33EP512MU810 and dsPICDEM MCLV DM330021-2
    AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 External OpAmp PIM DM330021-2
    AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 Internal OpAmp PIM DM330021-2
    AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 External OpAmp PIM DM330021-2
    AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 Internal OpAmp PIM DM330021-2
    AN1292 Source Code for dsPIC33EP64MC504 and dsPICDEM MCLV DM330021-2
    AN1292 Source Code for dsPIC33FJ32MC204 and dsPICDEM MCLV DM330021-2
    AN1017 DM330021-2
    AN1017 Source Code for MCHV-2 using dsPIC33EP256MC506 external OpAmp PIM DM330021-2
    AN1017 Source Code for MCLV-2 using dsPIC33EP256MC506 external OpAmp PIM DM330021-2
    AN1017 Source Code for dsPIC33EP512MU810 and dsPICDEM MCLV DM330021-2
    AN1017 Source Code for dsPIC33EP512MU810 and dsPICDEM MCHV DM330021-2
    AN1017 Source Code for dsPIC33FJ12MC202 DM330021-2
    AN1017 Source Code for dsPIC33FJ256MC710 DM330021-2
    AN1017 Source Code for dsPIC30F2010 DM330021-2
    AN1017 Source Code for dsPIC33FJ32MC204 and dsPICDEM MCLV DM330021-2
    AN1017 Source Code for dsPIC30F3010 DM330021-2
    AN1078 dsPIC33EP64MC504
    AN1078 Source Code for DV330100 using dsPIC33EV256GM106 dsPIC33EP64MC504
    AN1078 Source Code for DV330100 using dsPIC33EP512GM710 dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33FJ32MC204 and dsPICDEM MCHV dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33FJ32MC204 and dsPICDEM MCLV dsPIC33EP64MC504
    AN1078 Source Code for MCLV-2 using dsPIC33EP256MC506 External OpAmp PIM dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33EP512MU810 and dsPICDEM MCHV dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33EP512MU810 and dsPICDEM MCLV dsPIC33EP64MC504
    AN1078 Source Code for MCHV-2 using dsPIC33EP256MC506 Internal OpAmp PIM dsPIC33EP64MC504
    AN1078 Source Code for MCLV-2 using dsPIC33EP256MC506 Internal OpAmp PIM dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33EP64MC504 and dsPICDEM MCLV dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33EP512MU810 & dsPICDEM MCLV Dual Motor PIM dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33FJ12MC202 and dsPICDEM MCLV dsPIC33EP64MC504
    AN1078 Source Code for dsPIC33FJ256MC710 and dsPICDEM MCLV dsPIC33EP64MC504
    Source Code for Sensorless FOC for PMSM with PFC for dsPIC30F6010A dsPIC33EP64MC504
    AN1078 Source Code for dsPIC30F6010A dsPIC33EP64MC504
    AN957 DM330023-2
    AN957 Source Code for dsPIC30F2010 DM330023-2
    AN957 Source Code for dsPIC33FJ12MC202 DM330023-2
    AN957 Source Code for dsPIC33FJ32MC204 and dsPICDEM MCLV DM330023-2
    AN957 Source Code for dsPIC33FJ256MC710 DM330023-2
    Motor Control and Drive Brochure dsPIC33EP64MC504
    dsPICDEM MCLV-2 (DM330021-2) Development Board User's Guide DM330021-2
    Real Time Data Monitor User's Guide DM330021-2
    Technical Notice ETN 33 MA330027
    Part Number: AC300022 - 24V 3-Phase Brushless DC Motor with Encoder DataSheet DM330021-2
    AC300020 - 24V 3-Phase Brushless DC Motor DM330021-2
    dsPIC33FJ256MC710 100-pin to 100-pin TQFP Plug-In Module (PIM) Information Sheet DM330021-2
    dsPICDEM MCLV Development Board User's Guide DM330021-2
    Updated USB Driver for win2k, xp, vista DM300027
    DM330021-2