MKV42F64VLF16R

Microcontrollers Overview

The MKV42F64VLF16R is a Kinetis V series microcontroller featuring an Arm Cortex-M4 core operating at 168 MHz with a single-precision floating-point unit. It integrates 64 KB of program flash and 16 KB of SRAM within a 48-pin LQFP package. The device supports a supply voltage range of 1.71 to 3.6 V and operates from -40°C to 105°C. Key peripherals include dual 12-bit ADCs, two FlexCAN modules, eFlexPWM, and multiple communication interfaces.

Microcontrollers Feature Summary

• Arm Cortex-M4 core with DSP and FPU for high-performance digital signal processing
• Dual 12-bit cyclic ADCs supporting up to 4.1 MSPS sampling rate
• eFlexPWM module providing high-resolution pulse width modulation outputs
• Dual FlexCAN modules enabling robust industrial communication

Microcontrollers Applications

• Motor control systems requiring precise timing and feedback
• Digital power conversion applications
• Industrial automation controllers
• Battery management systems

Microcontrollers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current product selector tool to confirm availability and exact pinout configuration. Ensure the selected variant matches the required memory density and package dimensions for your PCB layout. Cross-reference the datasheet revision number to validate electrical characteristics before finalizing component selection.

Microcontrollers Selection Notes

Select this part when a balance of processing power and peripheral integration is needed for motor or power applications. The 48-pin package suits designs with moderate I/O requirements. Verify that the 64 KB flash capacity meets firmware storage needs and that the 16 KB RAM suffices for runtime data handling in your specific algorithm implementation.

Microcontrollers Part Context

This component belongs to the NXP Kinetis KV4x family, designed specifically for motor control and digital power conversion. It shares architectural similarities with higher-density variants like the MKV44 and MKV46 series but offers reduced memory and pin counts suitable for cost-sensitive or space-constrained embedded applications.

Microcontrollers Replacement Considerations

Direct substitutes within the same family include MKV42F128VLF16 for increased memory or MKV44F64VLF16 for additional PWM channels. Verify compatibility regarding pin assignments and peripheral availability when migrating between these variants.