MCDXTM4CK344

MCDXTM4CK344 is a S32K344 motor control development kit for high-power 48V applications. Based on the 32-bit Arm® Cortex®-M7 S32K3 microcontroller, the MCDXTM4CK344 development kit may control either two 3-phase motors or one 6-phase PMSM/BLDC motor. This development platform is built up of three standalone boards called Power Stage board, Adapter board and Controller board. These boards are mechanically and electrically connected to each other and cannot operate independently. Power Stage board primarily controls energy flow from power supply source to the motor load. Adapter board processes and adjusts analogue, digital and power supply signals, which are routed in between Power Stage board and Controller board. Controller board contains microcontroller, system basis chip, and communication layers, which ensure proper control of power elements, supply of processing circuitry and communication with external systems.

• 3.8KVA - 5.7KVA power rate, up to ~170A (peak current)
• Position/speed sensor options: resolver, encoder, HALL or sensorless techniques
• Isolated 48/12 V layer: isolated CAN PHY and flyback converter
• Voltage/current sensors: battery Voltage, DC bus voltage, phase voltages and currents, BEMF voltages
• Field-oriented control (FOC) with field weakening for sinusoidal motor type (PMSM)
• AMMCLib: control algorithm built on blocks of a precompiled software library
• S32 Design Studio for S32 Platform IDE and S32K3 Real-Time Drivers (RTD)
• Onboard isolated-nonisolated CAN, onboard LIN, onboard Ethernet (socket CONN), JTAG debug interface

Contents

Power stage board (3-6PH48VHCPS(-H) ), Adapter board (3-6PHMLBHCHV(-H) ), Controller board (S32K344PMC48VSC ), Mounting screws.