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 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. The K32 L series of MCUs is part of NXP's EdgeVerse™ edge computing platform.

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

Design Resources

Optimizing a Constrained Embedded Application Using Arm Keil uVision Tools

  • Training

Learn about advanced debugging capabilities and code optimization on the ultra-low power K32 L2 MCU.