K32 L Series: Ultra-Low Power Microcontrollers (MCUs) optimized for low-leakage applications

Building on the success and wide adoption of the Kinetis MCU portfolio, K32 L series MCUs are designed to deliver exceptional low-power performance, high mixed-signal integration and advanced security and protection optimized for low-leakage applications. Based on the Arm® Cortex®-M4 and Cortex-M0+ architectures, K32 L series MCUs provide software and tool enablement via MCUXpresso suite of tools, and scalability making this portfolio an ideal fit for IoT applications.

K32 L Series Products

Standard Key Features: Low-Power UART and Timers, PWM, SPI, I2C, RTC, ADC, DAC and Analog Comparator.
CPU Packages Comms HMI Security
Family Arm Cortex-M Memory Type Pin Count
SDHC
USB Full-Speed
FlexIO
HW Encryption
Tamper Detection
K32 L3 Energy Efficient and Secure Cortex-M4 and Cortex-M0+ 72 MHz Up to 1.25 MB Flash 384 kB SRAM VFBGA, MBGA, LQFP, QFN, LQFP 64-176
K32 L2 Ultra-Low-Power, Highly Integrated Cortex-M0+ 72 MHz 64-512 kB Flash, 32-128 kB RAM QFN, LQFP, MAPBGA 32-100

FreeMASTER 3.0 Run-Time Debugging Tool

A user-friendly real-time debug monitor and data visualization tool for information management and automotive, industrial, or consumer application development.

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Ultra-Low Power K32 L Series MCUs Optimized for Low-leakage Applications

MCU Minutes: NXP’s K32 L Series MCUs are architected for power efficiency, with lower sleep current and faster wake-up times for battery powered devices.

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On-Demand Training

Optimizing a Constrained Embedded Application Using Arm Keil uVision Tools

  • Type: Webinar
  • Date: Aug 31, 2020

Learn about advanced debugging capabilities and code optimization on the ultra-low power K32 L2 MCU – a Cortex-M0+® based microcontroller from NXP®.