DM330023 Microchip Technology, DM330023 Datasheet - Page 16

• Manufacturer Part Number: DM330023
• Description: BOARD DEV DSPICDEM MCHV
• Manufacturer: Microchip Technology
• Series: dsPICDEM™r

Specifications of DM330023

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, Other
• Utilized Ic / Part: dsPIC33F
• Primary Attributes: AC Induction (ACIM) Motors, Brushless DC (BLDC) Motors, Permanent Magnet Synchronous (PMSM) Motors
• Secondary Attributes: Power Factor Corrected (PFC)
• Processor To Be Evaluated: dsPICDEM
• Processor Series: dsPIC DSC
• Interface Type: RS-232, USB
• Operating Supply Voltage: 90 V to 265 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

dsPICDEM™ MCHV Development System User’s Guide
DS70605A-page 10
1.1.1
The following are some of the key features of the dsPICDEM™ MCHV Development
System.
Supported Devices:
• 28-pin to 100-pin dsPIC33FJXXXMC202 PIM (MA330014) with a dsPIC33F Motor
• 44-pin to 100-pin dsPIC33FJXXXMCX04 PIM (MA330017 and MA330018) with a
• 100-pin to 100-pin dsPIC33FJXXXMCX10 PIM (MA330013) with a dsPIC33F
• dsPIC33FJ12MC202 Motor Control device in a SOIC package (U12) footprint
Motor Control Interfaces:
• Three-phase inverter bridge with a power rating of 400V/6.5A (J17)
• Hall sensors/Quadrature Encoder Interface (QEI) 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:
Isolated Communication Ports:
Built-In Isolated Programmer/Debugger (J20):
Power Supply Connectors:
Programming Connectors:
Control device (U11) socket
dsPIC33F Motor Control device (U11) socket
Motor Control device (U11) socket
algorithms (J9)
- One isolated push button (S1)
- Isolated reset push button (RESET)
- Isolated 10 k potentiometer (POT1)
- LED indicator for PWM outputs
- UART communication via USB (J6)
- UART communication via RS-232 (J8)
- Starter Kit-type programmer/debugger (daughter card)
- Power Tab Fast-On connectors (BP1 and BP2) for the power stage
- Auxiliary 24V power input connector (J15) for the dsPIC DSC device and
- Auxiliary 15V and 3.3V regulators for regulating auxiliary power supply
- ICSP™ connector for programming a dsPIC DSC device (J18), non-isolated
- ICSP connector for programming the PIC18LF2450 USB module to the UART
- ICSP connector for programming the Starter Kit Programmer/Debugger
low-power circuitry (non-populated)
(non-populated)
Bridge (J1), isolated
(SKDE), isolated PIC18F67J50 (J4)
Features
 2009 Microchip Technology Inc.