dsPICDEMTM MCLV开发板提供了一个符合成本效益的解决方案，用于评估和开发感应或无传感器无刷直流（无刷直流） 和永磁同步电机控制应用程序。此开发板支持微芯dsPIC33F DSC的28引脚 SOIC封装和100引脚的插件式模块。次开发板可以控制额定48V 15A的电机和多媒体通信通道，如USB、CAN、LIN和RS-232。The dsPICDEMTM MCLV 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 Development Board supports the 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). A dsPIC33FJ32MC204 based PIM (MA330017) is included. The board also has a three-phase inverter bridge circuit. The circuit drives a BLDC or PMSM motor using different control techniques without requiring any additional hardware.关键特性：
Motor Control Interfaces:§ Three-phase inverter bridge with a power rating of 48V/15A§ 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 outputsCommunication Interfaces:§ CAN interface port§ LIN interface port§ UART communication via USB§ UART communication via RS-232Programming Interfaces:§ ICSP? connector for programming a dsPIC DSC device§ RJ11 connector for programming a dsPIC DSC device§ ICSP connector for programming the PIC18LF2450 USB to UART bridgePower Supply Connectors:§ Auxiliary power tab “fast-on” connectors for the controller and power stage§ 24V power input connector for the controller§ Dedicated power input connector for the power stage
#板卡评测
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2012-08-15
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