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EETE FEB 2014

dsPICDEM MCHV-2 Development System (DM330023-2) This development system is intended for high-voltage (up to 400V at 6.5A) BLDC, PMSM and ACIM sensored or sensorless applications. It provides a low-cost Integrated Power Module (IPM) based system for users to evaluate and develop applications using dsPIC33F/E motor control DSCs via a Plug-In Module (PIM) or a 28-pin SOIC socket. With the MCHV-2 either the internal, on-chip op amps or the external op amps on the MCHV-2 board can be used. Microchip provides PIMs for using either the internal or external op amps. The MCHV-2 is fully backwards compatible with the original MCHV and all MC PIMs. Isolated serial interfaces include RS-232C and USB (for RTDM). Feedback support includes Hall-Effect Sensors, Shaft Encoder, Back EMF voltages and single or dual current shunt resistors. A PFC circuit is provided to meet regulatory requirements. An isolated built-in debugger (similar to a starter kit programmer/debugger) permits a direct connection with a PC. BLDC Fan Control Development Tools MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board (ADM00345) The MTD6505 3-Phase BLDC Sensorless Fan Controller Demonstration Board allows the control and monitoring of the MTD6505 device using PC software connected to the board via a USB connection. F1 BLDC Motor Add-On (DM164130-2) The BLDC Motor Add-On is a simple development accessory that plugs directly into the F1 Evaluation Platform or F1 +LV Evaluation Platform and incorporates all the components necessary to implement Brushless DC motor control. Key features include three MOSFET half bridge circuits, adjustments for zero crossing and current limit of the motor, debug header, and screw terminals for the motor and power supply. Motor Control and Drive Design Solutions Brushless DC Motor Control BLDC Development Tools F1 BLDC Motor Add-On (DM164130-2) The BLDC Motor Add-On is a simple development accessory that plugs directly into the F1 Evaluation Platform or F1 +LV Evaluation Platform and incorporates all the components necessary to implement Brushless DC motor control. Key features include three MOSFET half bridge circuits, adjustments for zero crossing and current limit of the motor, debug header, and screw terminals for the motor and power supply. Motor Control Starter Kit with mTouch™ Sensing (DM330015) The Motor Control Starter Kit with mTouch Sensing is a complete, integrated development platform based on the dsPIC33FJ16MC102. It includes a USB interfaced debugger programmer, a complete drive circuit featuring Microchip’s TC4428 dual 1.5A gate drivers, an onboard BLDC Motor, a user configurable switch and an mTouch slider with LED indicators for speed control. Simply power the board using a 9V supply and the pre-loaded code begins to execute. dsPICDEM MCLV-2 Development Board (DM330021-2) This development board is intended for low-voltage (up to 48V at 10A) BLDC sensored or sensorless applications. It provides a low-cost system for users to evaluate and develop applications using dsPIC33F/E motor control DSCs via a Plug-In Module (PIM) or 28-pin SOIC socket. With the MCLV-2 either the internal, on-chip op amps or the external op amps on the MCLV-2 board can be used. Microchip provides PIMs for using either the internal or external op amps. The MCLV-2 is fully backwards compatible with the original MCLV and all MC PIMs. Serial interfaces include: RS-232C, CAN, LIN and USB (for RTDM). Feedback support includes Hall- Effect Sensors, Shaft Encoder, Back EMF voltages and single or dual shunt resistors for current. PICkit 3 Debug Express, MPLAB ICD 3 In-Circuit Debugger or MPLAB REAL ICE In-Circuit Emulator is required for programming or debugging operations. Recommended Products for Brushless Fan Control Device Pins Flash KB SRAM Bytes EE Bytes Timer 8/16-bit Comp CCP/ ECCP Motor Control PWM A/D 10-bit Quad Enc UART SPI/ I2C™ PIC16F616/PIC16HV616(1) 14 3.5 128 – 2/1 2 0/1 – 8 ch No – – PIC16F684 14 3.5 128 256 2/1 2 0/1 – 8 ch No – – PIC16F1509 20 14 512 – 2/1 2 – 4 12 ch 10-bit – 1 1 PIC16F1783 28 7 512 256 4/1 3 2 – 11 ch 12-bit – 1 1 PIC16F1823 14 3.5 128 256 2/1 2 0/1 – 8 – 1 1 PIC16F1933 28 7 256 256 4/1 2 2/3 – 11 – 1 1 PIC16F1936 28 14 512 256 4/1 2 2/3 – 11 – 1 1 PIC16F1937 40/44 14 512 256 4/1 2 2/3 – 14 – 1 1 PIC16F1939 40/44 28 1024 256 4/1 2 2/3 – 14 – 1 1 Note 1: HV device has on-chip shunt regulator.


EETE FEB 2014
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