MK10DX128VLK7R

Microcontrollers Overview

The MK10DX128VLK7R is a 32-bit microcontroller from the NXP Kinetis K10 series, featuring an ARM Cortex-M4 core with DSP and FPU capabilities. It provides 128 KB of program flash memory and operates at a maximum CPU frequency of 72 MHz. The device supports a supply voltage range of 1.71 V to 3.6 V and functions within an ambient temperature range of -40°C to 105°C. It is housed in an 80-pin LQFP package (12 mm x 12 mm) and supplied in tape and reel packaging.

Microcontrollers Feature Summary

• Integrates dual 16-bit SAR ADCs with programmable gain amplifiers for high-precision analog signal acquisition.
• Includes multiple communication interfaces such as CAN, SPI, I2C, UART, and I2S for versatile system connectivity.
• Features low-power hardware touch sensor interface and segment LCD controller for human-machine interaction.
• Provides comprehensive timer modules including motor control PWM timers and quadrature decoders.

Microcontrollers Applications

• Industrial automation systems requiring robust communication protocols
• Consumer electronics utilizing touch sensor interfaces
• Motor control applications with integrated PWM and decoder capabilities
• Data acquisition systems leveraging high-resolution analog-to-digital conversion

Microcontrollers Procurement Notes

Verify that the ordering suffix 'LK' corresponds to the 80-pin LQFP package and 'R' indicates tape and reel packaging. Confirm the silicon revision matches project requirements. Ensure the operating voltage and temperature ranges align with the target application environment before finalizing procurement.

Microcontrollers Selection Notes

Select this component when a balance of processing power and peripheral richness is required. The inclusion of DSP instructions and floating-point unit makes it suitable for complex algorithmic tasks. Consider the 80-pin package availability if board space allows for higher pin count compared to smaller packages in the same family.

Microcontrollers Part Context

This part belongs to the Kinetis K10 sub-family, designed for mainstream applications. It shares architectural similarities with other K1x devices but offers specific memory sizes and package options. The K10 series targets cost-sensitive markets while maintaining high performance through the Cortex-M4 architecture.

Microcontrollers Replacement Considerations

Valid substitutes include MK10DX64VLK7R and MK10DX256VLK7R, which share the same package and pinout but differ in flash capacity. Cross-referencing with MK30DX128VLK7R is possible if pin compatibility is verified, though the latter belongs to the K3x sub-family.