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銆�銆�Freescale Semiconductor’s Kinetis V seriesof microcontrollers come with a bundled motor control design tool.

銆�銆�Intended for sensored and sensorless motorcontrol designs, requiring precise speed and position measurement in parallelwith general application task processing, the MCU supports a range of controlalgorithms from entry level BLDC to advanced PMSM and ACIM control loops.

銆�銆�The likely applications range from low-endpool pumps to more advanced robotics.

銆�銆�The KV4x MCUs incorporate a 150MHz ARMCortex-M4 processor with floating-point unit executing from up to 256kbyte offlash memory via a 128-bit wide interface that minimises CPU wait states.

銆�銆�For sensorless motor control speed/positiondetection, two 12-bit ADCs support sample rates of up to 1.9MS/s and can betriggered by any module connected to the MCU’s internal peripheral crossbar,including timers, analogue comparators or GPIO.

銆�銆�The KV3x family, also Cortex-M4 based,targets intermediate PMSM applications with CPU frequencies of 100-120MHz, upto 512/96kbyte of flash/SRAM.

銆�銆�The KV1x family represents the entry-levelof the series with a Cortex-M0+ MCU core.