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MKV10Z32VLF7

MKV10Z32VLF7

NXP USA Inc.
ARM® Cortex®-M0+ Kinetis KV Microcontroller IC 32-Bit 75MHz 32KB (32K x 8) FLASH 48-LQFP (7x7)
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Overview

The MKV10Z32VLF7 is part of NXP's Kinetis KV1x family, a series of ARM Cortex-M0+ microcontrollers optimized for entry-level motor control and digital power conversion. Running at 75MHz, it features specialized hardware modules like the Memory Mapped Divide and Square Root (MMDVSQ) unit to accelerate complex mathematical operations required for brushless DC (BLDC) and permanent magnet synchronous motor (PMSM) control.

Why Choose This Part

This MCU provides a significant performance boost over standard Cortex-M0+ devices with its 75MHz clock and hardware math acceleration. It integrates high-performance analog peripherals, including a 1.2MSPS 12-bit ADC, which are critical for high-accuracy sensing in cost-sensitive power applications.

Applications

BLDC Motor Control
Utilizes the 75MHz core and MMDVSQ module to perform efficient sensorless commutation and trapezoidal motor control.
Digital Power Conversion
Leverages the 16-channel 12-bit ADC and programmable delay blocks for high-speed feedback loops in switched-mode power supplies.
Industrial Pumps and Fans
Integrated quadrature decoder and advanced timers enable precise speed and position sensing in industrial automation equipment.

Key Specifications

Speed 75MHz
RAM Size 8K x 8
Core Size 32-Bit
Peripherals DMA, WDT
Connectivity I2C, SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 40
Core Processor ARM Cortex-M0+
Package / Case 48-LQFP
Data Converters A/D 16x12b; D/A 1x12b
Oscillator Type Internal
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 105degC (TA)
Supplier Device Package 48-LQFP (7x7)
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V

Getting Started

Development is supported by NXP's MCUXpresso IDE and the Kinetis SDK, which includes motor control libraries. For hardware evaluation, the FRDM-KV10Z Freedom development board provides an Arduino-compatible form factor for rapid prototyping of motor control algorithms.