Kinetis L Series
An Ultra-Low-Power Series Based on Arm Cortex-M0+ Cores.
- 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
- Mini Cortex-M4/M0+
- Developer Resources
- i.MX RT Series
- EA Series Automotive Cortex-M0+
- S32 Automotive Platform
- MAC57Dxxx Automotive MCUs
- General Purpose MCUs
- Power Architecture® Processors
- Additional Architectures
- Legacy MCU/MPUs
- Security and Authentication
- Analog
- Media and Audio
- Power Management
- RF
- RFID / NFC
- Sensors
- Wireless
- Automotive Products
- Product Information
Kinetis® L Series: Ultra-Low Power Microcontrollers (MCUs) based on Arm® Cortex®-M0+ Core
Our Kinetis® L series MCU portfolio includes more than 200 compatible, low-power, high-performance 32-bit MCUs. This series combines the exceptional low-power performance and energy-efficiency of the Arm® Cortex®-M0+ core with the peripheral sets, enablement, and scalability of the Kinetis MCU portfolio—making it an ideal solution for Internet of Things (IoT) applications.
Standard Key Features: Low-Power UART and Timers, PWM, SPI, I2C, RTC and Analog Comparator.
| CPU | Packages | Comms | HMI | Security | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Products | Arm Cortex-M0+ |
Memory | Type | Pin Count | I2S |
USB Full-Speed |
FlexIO* |
Segment LCD |
HW Encryption |
Tamper Detection |
| KL8x Security |
72 MHz (Up to 96 MHz) |
128 KB Flash 96 KB SRAM |
LQFP, MAPBGA, WLCSP |
64–121 | ||||||
| KL4x USB and Segment LCD |
48 MHz | 128–256 KB Flash 16–32 KB SRAM |
LQFP, MAPBGA | 64–121 | ||||||
| KL3x Segment LCD |
48 MHz | 32–256 KB Flash 4–32 KB SRAM |
LQFP, MAPBGA | 64–121 | ||||||
| KL2x USB |
48 MHz / 72MHz (Up to 96) |
32–512 KB Flash 4–128 KB SRAM |
LQFP, QFN, MAPBGA, XFBGA, WLCSP |
32–121 | ||||||
| KL1x Mainstream |
48 MHz | 32–256 KB Flash 4–32 KB SRAM |
LQFP, QFN, MAPBGA, XFBGA, WLCSP |
32–80 | ||||||
| KL0x Entry-level |
48 MHz | 8–32 KB Flash 1–4 KB SRAM |
LQFP, QFN WLCSP |
16–48 | ||||||
*FlexIO: Programmable Interface