Infineon EVAL-M3-302FTOBO1, Руководство пользователя

Страница: 7 / 44

User Guide 7 of 44 Revision 1.1
2021-03-21
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.
The evaluation board characteristics:

Control board for any permanent magnet motor with field oriented control

Integrated control for power factor correction (PFC) – compatible with all M3 boards

Current sensing via single or leg shunt

Sensorless or Hall-sensor based operation (connector for analog or digital hall sensors)

Galvanic isolation between motor and pc interface
o
On-board debugger is powered by USB interface
o
Motor controller is powered from power board

Micro-USB connector to on-board debugger
o
Access to MCE via virtual COM port
o
Access to MCU via SWD debug channel (Segger® J-Link light)

Optional pin headers available

RoHS complaint

PCB size is 65 x 45 mm
Main features of the IMC302A-F064 motion control IC include:

Dual core device with MCE and MCU connected via high speed serial link

MCE and MCU run in parallel and independently from each other

MCE controls the motor and optionally the PFC

MCU is used for system tasks, communication, monitoring, data logging, any anything else

High-speed serial link (JCOM) between MCE and MCU for commanding the MCE

MCE (Motion Control Engine) as ready-to-use solution for variable speed drives
o
Field-oriented control (FOC) for permanent magnet synchronous motor (PMSM)
o
Space vector PWM with sinusoidal commutation and integrated protection features
o
Capable of 3-phase and type 3 of 2-phase modulation
o
Active boost or totem pole PFC control integrated
o
Multiple motor parameter support
o
Flexible host interface options for speed commands: UART, I2C, SPI, PWM or analog signal
o
UL / CSA 60730 certified (Class B)

Additional microcontroller (MCU) based on Arm® Cortex® M0 core
o
96/48 MHz clock, 128 /16 KByte Flash/SRAM
o
RTC/ systick/ watchdog timer, fast interrupt controller
o
Various serial communication interfaces (UART, I2C, SPI)
o
Peripheral set targeting system control and communication

3.3 V (default) or 5 V VDD power supply

Scalable package options