Commitment to Longevity
The Kinetis K Microcontrollers and Processors will support your developments through its longevity program. The Product Longevity program ensures a stable supply of Kinetis K products for a minimum of 15 years.
- Products
- Processors and Microcontrollers
- Arm Microcontrollers
- General Purpose MCUs
- MCX Arm Cortex-M
- K32 L Series Arm Cortex-M4/M0+
- K Series Arm Cortex-M4
- KL Series Arm Cortex-M0+
- KV Series Arm Cortex-M4/M0+/M7
- KE Series Arm Cortex-M4/M0+
- KM Series Arm Cortex-M0+
- LPC800 Arm Cortex-M0+
- LPC1100 Arm Cortex-M0+/M0
- LPC1200 Arm Cortex-M0
- LPC1300 Arm Cortex-M3
- LPC1500 Arm Cortex-M3
- LPC1700 Arm Cortex-M3
- LPC1800 Arm Cortex-M3
- LPC4000 Arm Cortex-M4
- LPC4300 Arm Cortex-M4/M0
- LPC51U68 Arm Cortex-M0+
- LPC54000 Arm Cortex-M4
- LPC5500 Arm Cortex-M33
- LPC2000 Arm7
- LPC3000 Arm9
- Developer Resources
- i.MX RT Crossover MCUs
- Automotive MCUs
- General Purpose MCUs
- Arm Processors
- S32 Automotive Platform
- Power Architecture
- Additional MPU/MCUs Architectures
- Legacy MPU/MCUs
- Arm Microcontrollers
- Analog and Mixed Signal
- Audio and Radio
- Interfaces
- Power Management
- Radio Frequency
- RFID / NFC
- Security and Authentication
- Sensors
- Wireless Connectivity
- Application-Specific Products
- Product Finders
- NXP Product Information
- Design Advisor
- Processors and Microcontrollers
Kinetis® K Series: High-Performance Microcontrollers (MCUs) Based on Arm® Cortex®-M4 Core
Kinetis K series MCUs offer optimized performance, scalable integration and low-power capabilities.
Products
Standard Key Features:UART, I2C,
I2S, SPI, 16-bit ADC, 12-bit DAC, timers, comparators and
GPIO.
| CPU | Comms | HMI | Security | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sub-Families | Arm Cortex-M4 | Memory | Packages |
Ethernet
|
CAN
|
USB
|
SVGA LCD
|
Segment LCD
|
HW Encryption
|
Tamper Detection
|
Firmware Upd.
|
| K8x Scalable and Secure | 150 MHz |
256 KB Flash 256 KB SRAM, XIP QuadSPI |
LQFP, MAPBGA, WLCSP |
||||||||
| K7x Graphic LCD | 120–150 MHz |
1 MB Flash 128 KB SRAM |
MAPBGA | ||||||||
| K6x Ethernet | 100–180 MHz |
256 KB–2 MB Flash 64–256 KB SRAM |
LQFP, MAPBGA, WLCSP |
||||||||
| K5x Measurement | 72–100 MHz |
160–512 KB Flash 32–128 KB SRAM |
LQFP, MAPBGA | ||||||||
| K4x USB and segment LCD | 72–100 MHz |
64–512 KB Flash 16–128 KB SRAM |
LQFP, MAPBGA | ||||||||
| K3x Segment LCD | 72–100 MHz |
64–512 KB Flash 16–128 KB SRAM |
LQFP, MAPBGA | ||||||||
| K2x / KS2x USB | 50–180 MHz |
32 KB–2 MB Flash 8 KB–1 MB SRAM, XIP QuadSPI |
LQFP, QFN, MAPBGA, WLCSP |
||||||||
| K1x Mainstream | 50–120 MHz |
32 KB–1 MB Flash 8–128 KB SRAM |
LQFP, QFN, MAPBGA |
||||||||
| K0x Entry-level | 100 MHz |
64–128 KB Flash 16 KB SRAM |
LQFP, QFN |
||||||||
Design Resources
Rapid IoT prototyping kit is a comprehensive, secure and power-optimized IoT end node solution.
Additional Documents
Kinetis K Series
Our Kinetis K series MCU portfolio includes more than 600 compatible low-power, high-performance 32-bit MCUs built on the Arm Cortex–M4 core.