Kinetis 32-Bit Arm® Cortex®-M Microcontrollers

NXP Semiconductors Kinetis 32-Bit Arm® Cortex®-M Microcontrollers consists of multiple hardware- and software-compatible ARM Cortex-M0+ and ARM Cortex-M4 MCU families with exceptional low-power performance, memory scalability, and feature integration. Families range from the entry-level ARM Cortex-M0+ Kinetis L Series to the high-performance, feature-rich ARM Cortex-M4 Kinetis K and include a wide selection of analog, communication, HMI, connectivity and security features. All Kinetis MCUs are supported by a comprehensive NXP and third-party hardware and software enablement system, reducing development costs and market time.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package / Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL43: 48MHz Cortex-M0+ Ultra-Low Power MCU, 256KB Flash, 32KB RAM, USB, Segment LCD, 64-BGA
Datasheet
640In Stock
Min.: 1
Mult.: 1

KL4x SMD/SMT MAPBGA-64 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 50 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL46: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, USB, Segment LCD, 64LQFP
Datasheet
470In Stock
Min.: 1
Mult.: 1

KL4x SMD/SMT LQFP-64 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 50 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KV30: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 16KB SRAM, 64-LQFP
Datasheet
787In Stock
Min.: 1
Mult.: 1

KC3x SMD/SMT LQFP-64 ARM Cortex M4 128 kB 32 bit 16 bit 100 MHz 46 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1
Datasheet
486In Stock
Min.: 1
Mult.: 1

K27_150 SMD/SMT MAPBGA-169 ARM Cortex M4 2 MB 32 bit 16 bit 150 MHz 120 I/O 1 MB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 512K
Datasheet
1,018In Stock
Min.: 1
Mult.: 1

K10_100 SMD/SMT LQFP-80 ARM Cortex M4 512 kB 32 bit 16 bit 100 MHz 56 I/O 128 kB 1.71 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce
Datasheet
675In Stock
Min.: 1
Mult.: 1

K21_50 SMD/SMT ARM Cortex M4 512 kB 32 bit 16 bit 50 MHz 56 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis E series 32K flash 20Mhz
Datasheet
2,782In Stock
Min.: 1
Mult.: 1

KE02 SMD/SMT LQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 20 MHz 28 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM M0+ core, 32k Flash
Datasheet
4,880In Stock
Min.: 1
Mult.: 1

KL0x SMD/SMT QFN-24 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 22 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 32K FLASH, 80LQFP
Datasheet
480In Stock
Min.: 1
Mult.: 1

KL1x SMD/SMT LQFP-80 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 70 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 64K FLASH, 80LQFP
Datasheet
449In Stock
Min.: 1
Mult.: 1

KL1x SMD/SMT LQFP-80 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 70 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 32-bit, 64K FLASH
Datasheet
1,944In Stock
Min.: 1
Mult.: 1

KL1x SMD/SMT XFBGA-36 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 32 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32BIT, 32K FLASH, 64LQFP
Datasheet
745In Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 50 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU Kinetis KL26: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 32-QFN
Datasheet
2,450In Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 23 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFN 32
Datasheet
7,718In Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 23 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KV31: 100MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 100-LQFP
Datasheet
2,372In Stock
Min.: 1
Mult.: 1

KC3x SMD/SMT LQFP-100 ARM Cortex M4 128 kB 32 bit 16 bit 100 MHz 70 I/O 24 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis KV31: 120MHz Cortex-M4F Real-time Control MCU, 512KB Flash, 96KB SRAM, 100-LQFP
Datasheet
983In Stock
Min.: 1
Mult.: 1

KC3x SMD/SMT LQFP-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 70 I/O 96 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 512K
Datasheet
446In Stock
Min.: 1
Mult.: 1

K10_100 SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 16 bit 100 MHz 104 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K Flex
Datasheet
937In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

K10_72 SMD/SMT LQFP-80 ARM Cortex M4 128 kB 32 bit 2 x 16 bit 72 MHz 56 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 128K
Datasheet
640In Stock
Min.: 1
Mult.: 1

K20_50 SMD/SMT MAPBGA-64 ARM Cortex M4 128 kB 32 bit 16 bit 50 MHz 40 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU Kinetis 512K USB
Datasheet
426In Stock
Min.: 1
Mult.: 1
: 1,000

K20_100 SMD/SMT LQFP-80 ARM Cortex M4 512 kB 32 bit 2 x 16 bit 100 MHz 52 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU K20_1MB 120Mhz
Datasheet
595In Stock
Min.: 1
Mult.: 1

K22_120 SMD/SMT LQFP-144 ARM Cortex M4 1 MB 32 bit 16 bit 120 MHz 100 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Senna K20 512R
Datasheet
970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

K22_120 SMD/SMT BGA-121 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 81 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape, MouseReel
NXP Semiconductors ARM Microcontrollers - MCU Senna K20 512R
Datasheet
662In Stock
Min.: 1
Mult.: 1

K22_120 SMD/SMT BGA-64 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 40 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 256K Flex enet
Datasheet
383In Stock
Min.: 1
Mult.: 1

K60_100 SMD/SMT LQFP-100 ARM Cortex M4 256 kB 32 bit 16 bit 100 MHz 66 I/O 64 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB
Datasheet
800In Stock
Min.: 1
Mult.: 1

K60_120 SMD/SMT BGA-144 ARM Cortex M4 1 MB 32 bit 4 x 16 bit 120 MHz 95 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray