Infineon iMOTION EVAL-M3-302F, User Manual

Page: 7 / 44

User Guide 7 of 44 Revision 1.0
2020-05-22
EVAL-M3-302F User Guide
iMOTION™ Modular Application Design Kit
EVAL-M3-302F main features
4 EVAL-M3-302F main features
EVAL-M3-302F is an evaluation control board for motor control applications. The kit demonstrates Infineon’s
motion control IC technology.
Main features of the IMC302A-F064 motion control IC include:

Dual core device with MCE and MCU connected via high speed serial link

MCE (Motion Control Engine) as ready-to-use solution for variable speed drives

Field-oriented control (FOC) for permanent magnet synchronous motor (PMSM)

Space vector PWM with sinusoidal commutation and integrated protection features

Current sensing via single or leg shunt

Sensorless or Hall-sensor based operation

Active boost or totem pole PFC control integrated

Various serial communication interfaces (UART, I2C, SPI)

Multiple motor parameter support

Flexible host interface options for speed commands: UART, I2C, SPI, PWM or analog signal

UL / CSA 60730 certified (Class B)

Additional microcontroller (MCU) based on Arm® Cortex® M0 core

96/48 MHz clock, 128 /16 KByte Flash/SRAM

RTC/ systick/ watchdog timer, fast interrupt controller

Peripheral set targeting system control and communication

High-speed serial link (JCOM) between MCE and MCU

3.3 V (default) or 5 V VDD power supply

Scalable package options
The evaluation board characteristics:

Complete kit for running any permanent magnet motor via sensorless sinusoidal control

3.3 V for on-board debugger is powered by USB interface and motor controller side is powered by power
board

Micro-USB connector and on-board debugger isolated by digital isolator

Capable of 3-phase and type 3 of 2-phase modulation

MCE and MCU run in parallel and independently from each other

Access to MCE via virtual COM port

Access to MCU via SWD debug channel (Segger® J-Link light)

RoHS complaint

PCB size is 65 x 45 mm