MKL25Z32VLK4

Microcontrollers Overview

The MKL25Z32VLK4 is a Kinetis KL25 sub-family microcontroller featuring an ARM Cortex-M0+ core operating at 48 MHz. It integrates 32 KB of program flash memory and 4 KB of SRAM within an 80-pin LQFP package. The device supports USB full-/low-speed On-the-Go with an on-chip transceiver and regulator. Operating voltage ranges from 1.71 V to 3.6 V across an ambient temperature range of -40°C to +105°C.

Microcontrollers Feature Summary

• Ultra-low power architecture optimized for battery life with multiple low-power modes
• Integrated USB controller supporting full-/low-speed communication
• Comprehensive analog subsystem including 16-bit ADC and 12-bit DAC
• Hardware touch sensor interface (TSI) for human-machine interaction

Microcontrollers Applications

• Battery-powered consumer electronics
• USB-enabled peripheral devices
• Industrial control systems requiring low leakage
• General-purpose embedded applications

Microcontrollers Procurement Notes

Verify the specific ordering suffix against official NXP documentation to confirm package type and temperature rating. Ensure compatibility with existing design constraints regarding supply voltage and thermal management. Cross-reference the datasheet revision to validate electrical characteristics before finalizing procurement specifications.

Microcontrollers Selection Notes

Select this component when a balance of processing capability and ultra-low power consumption is required. The integrated USB controller simplifies connectivity designs without external transceivers. Consider the 80-pin LQFP package if maximum GPIO availability is necessary for complex system integration.

Microcontrollers Part Context

This part belongs to the Kinetis KL25 sub-family, designed as an entry-level 32-bit MCU solution. It shares architectural similarities with other Kinetis L and K2x families, facilitating migration. The device utilizes 90 nm TFS technology to achieve industry-leading throughput relative to its power envelope.

Microcontrollers Replacement Considerations

Compatible parts within the same family include MKL25Z64VLK4 and MKL25Z128VLK4, which offer increased memory options while maintaining pin compatibility.