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.
- Processors and Microcontrollers
- Arm Processors
- Arm Microcontrollers
- General Purpose MCUs
- K32 L Series Cortex-M4/M0+
- K Series Cortex-M4
- KL Series Cortex-M0+
- KV Series Cortex-M4/M0+/M7
- KE Series Cortex-M4/M0+
- KM Series Cortex-M0+
- LPC800 Cortex-M0+
- LPC1100 Cortex-M0+/M0
- LPC1200 Cortex-M0
- LPC1300 Cortex-M3
- LPC1500 Cortex-M3
- LPC1700 Cortex-M3
- LPC1800 Cortex-M3
- LPC4000 Cortex-M4
- LPC4300 Cortex-M4/M0
- LPC51U68 Cortex-M0+
- LPC54000 Cortex-M4
- LPC5500 Cortex-M33
- LPC2000 Arm7
- LPC3000 Arm9
- Developer Resources
- i.MX RT Series
- S32 Automotive Platform
- KEA Automotive MCUs
- MAC57D5xx MCUs
- S32K Automotive MCUs
- General Purpose MCUs
- Power Architecture®
- Additional Architectures
- Legacy MCU/MPUs
- Audio
- Interfaces
- Peripherals and Logic
- Power Management
- Sensors
- RF
- RFID / NFC
- Security and Authentication
- Wireless
- Automotive Products
- Communication Infrastructure Products
- Industrial Products
- Mobile Products
- Smart City Products
- Smart Home Products
- Product Information
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.
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 | |||||
What's New