Kinetis® KL2x Microcontrollers

NXP Semiconductors Kinetis® KL2x Microcontrollers are pin, software, and tool compatible with all other Kinetis L MCU families and add a full-speed USB 2.0 On-The-Go (OTG) controller with an integrated low-voltage regulator. The Kinetis KL2x MCU family is also compatible with the Kinetis K20 MCU family (based on the Arm® Cortex®-M4 processor), providing a migration path to higher performance and feature integration. Devices start from 32KB of flash in a small-footprint 5x5mm 32 QFN package extending up to 512KB in a 121 MBGA package. Each combines ultra-low-power performance with a rich suite of analog, communication, timing, and control peripherals.

Mga Resulta: 62
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Dami RoHS ECAD Model Series
Isitilo ng Mounting
Package / Case
Core
Laki ng Memory ng Program
Lapad ng Data Bus
Resolusyon ng ADC
Maximum na Clock Frequency
Dami ng I/O
Laki ng Data RAM
Supply Voltage - Min
Supply Voltage - Max
Minimum na Operating Temperature
Maximum na Operating Temperature
Packaging
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 32k Flash
Datasheet
745May 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 CORTEX M0+ 128K FLASH
Datasheet
2,450May 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
7,718May 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 L ARM M0+ 128k Flash
Datasheet
249May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-80 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 66 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32B 64KFLASH, 48 2,590May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 36 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU 32 bit ,32k Flash
Datasheet
2,436May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 23 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ Core,Flex USB
Datasheet
1,107May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-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 CORTEX M0+ 64K FLASH
Datasheet
2,438May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 23 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU CORTEX M0+CORE FLEX USB
Datasheet
646May Stock
Min.: 1
Mult.: 1

KL2x 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 128KB Flash 48MHz USB MAPBGA 64
Datasheet
490May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT BGA-64 ARM Cortex M0+ 128 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 L ARM M0+ 128k Flash
Datasheet
531May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 36 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 64KB QFN 48
Datasheet
1,470May Stock
Min.: 1
Mult.: 1
: 2,000

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 36 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU 64KB XFBGA 36
Datasheet
448May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT XFBGA-36 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 30 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 128KB Flash 48MHz USB QFN 32
Datasheet
3,339May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 128 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 128KB Flash 48MHz USB LQFP 64
Datasheet
198May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 128 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 MKL27Z128VFT4
NXP Semiconductors ARM Microcontrollers - MCU 128KB Flash 48MHz USB QFN 48
Datasheet
58May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 36 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 128k Flash
Datasheet
1,014May 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 ARM M0+ 128k Flash
Datasheet
688May Stock
1,600Inaasahan 5/25/2026
Min.: 1
Mult.: 1

KL2x 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 32 BIT, 64K FLASH
Datasheet
573May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 50 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 128K F
Datasheet
567May Stock
Min.: 1
Mult.: 1

KL2x 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 Cortex M0+ Core,Flex USB
Datasheet
450May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-100 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 80 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU CORTEX M0+ 64K FLASH
Datasheet
1,395May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 36 I/O 8 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 48
Datasheet
692May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 36 I/O 32 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, 64KB Flash, 48MHz, USB, XFBGA 36
Datasheet
4,997May Stock
Min.: 1
Mult.: 1
: 5,000

KL2x SMD/SMT XFBGA-36 ARM Cortex M0+ 64 kB 32 bit 48 MHz 30 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Reel, Cut Tape
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 512KB Flash, 128KB RAM, 72MHz, USB OTG, 100LQFP
Datasheet
451May Stock
Min.: 1
Mult.: 1

KL28 SMD/SMT LQFP-100 ARM Cortex M0+ 512 kB 32 bit 16 bit 72 MHz 82 I/O 128 kB 1.71 V 3.6 V - 40 C + 105 C Tray