IRMCF171 Overview
IRMCF171 is a high performance flash memory based motion control IC designed primarily for appliance applications. IRMCF171 is designed to achieve low cost yet high performance control solutions for advanced inverterized appliance motor control. IRMCF171 contains two putation engines integrated into one monolithic chip.
IRMCF171 Key Features
- MCETM (Flexible Motion Control Engine) Dedicated putation engine for high efficiency sinusoidal sensorless motor control
- Built-in hardware peripheral for single or two shunt current feedback reconstruction and analog circuits
- Supports induction machine and both interior and surface permanent magnet motor sensorless control
- Loss minimization Space Vector PWM
- Two-channel analog output (PWM)
- Embedded 8-bit high speed microcontroller (8051)
- JTAG programming port for emulation/debugger
- Serial munication interface (UART)
- I2C/SPI serial interface
- Three general purpose timers/counters