V 1.2
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2021-07-22
IMC301/302A MCU Getting Started Guide
Brief Overview of MCU
1
Brief Overview of MCU
Figure 1
IMC300A application block diagram
iMOTION™ IMC300A is a family of
highly integrated ICs for the control of variable speed drives. It integrates the
Motion Control Engine (MCE) for control of a motor and/or power factor correction (PFC) with an additional
microcontroller (MCU) based on an Arm® Cortex® -M0 core.
The embedded microcontroller is using an Arm® Cortex® -M0 core along with Flash, SRAM and a comprehensive
set of peripheral modules allows for the implementation of complex system functionality. For further details
about this device please refer to the iMOTION™ IMC
300A Hardware Reference Manual along with the document
IMC300A Peripheral Use Case Examples.
IMC300
M
Power stage
Power supply
Power factor
correction
boost/totem pole
Arm®
Cortex®-M0
iMOTION
MCE
•
Motor control
•
PFC control
•
Protection
•
Scripting
•
Safety
•
MCE supervision
•
Sensors
•
Actuators
•
Communication
•
Additional safety
Gate driver
3x HS
3x LS
hall
(option)
Status LED
Temp Sense
UART
GPIO
analog