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 Cortex M0+ Core,Flex USB
Datasheet
5May 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 MCU CORTEX M0+ 48 MHz 32 kB
Datasheet
74May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 32 kB 32 bit 16 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 L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, MAPBGA 64
Datasheet
288May 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 Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 32KB Flash, 48MHz, USB, LQFP 64
Datasheet
97May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 51 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU 64KB L
Datasheet
96May Stock
800Inaasahan 6/11/2026
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 51 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU ARM 32B 64KFLASH, 32
Datasheet
97May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 23 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, 32KB Flash, 48MHz, USB, QFN 32
Datasheet
150May Stock
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 24 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, LQFP 64
Datasheet
1,359Inaasahan 6/2/2026
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 64KB Flash, 48MHz, USB, QFN 32
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 5,000
Mult.: 5,000
: 5,000

KL2x SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 48 MHz 24 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Reel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 512KB Flash, 128KB RAM, 72MHz, USB OTG, 100LQFP
Datasheet
Lead-Time para sa Hindi Naka-stock 16 (na) Linggo
Min.: 1,000
Mult.: 1,000
: 1,000

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 Reel

NXP Semiconductors ARM Microcontrollers - MCU ARM 32B 32KFLASH, 32
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 2,450
Mult.: 2,450

KL2x SMD/SMT LQFN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 23 I/O 4 kB 1.71 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU ARM 32B 32KFLASH, 48
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 36 I/O 4 kB 1.71 V 3.6 V - 40 C + 85 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 32k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 1
Mult.: 1

KL2x SMD/SMT LQFP-80 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 66 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 64k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 800
Mult.: 800

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 50 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 64k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 480
Mult.: 480

KL2x SMD/SMT LQFP-80 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 66 I/O 8 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L ARM M0+ 128k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
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 32 bit ,32k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 1
Mult.: 1

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 32 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 32 BIT, 32K FLASH
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 800
Mult.: 800

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 32 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 32 BIT 32k FLASH
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 480
Mult.: 480

KL2x SMD/SMT LQFP-80 ARM Cortex M0+ 32 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 32 bit ,64k Flash Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 2,450
Mult.: 2,450

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 32 bit ,64k Flash
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 1,300
Mult.: 1,300

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 32 BIT 64k FLASH
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 480
Mult.: 480

KL2x SMD/SMT QFP-80 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 66 I/O 8 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, FS USB, 36WLCSP,
Datasheet
Lead-Time para sa Hindi Naka-stock 16 (na) Linggo
Min.: 5,000
Mult.: 5,000
: 5,000

KL2x SMD/SMT WLCSP-36 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 27 I/O 16 kB 1.71 V 3.6 V - 40 C + 85 C Reel
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ Core,Flex USB
Datasheet
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 450
Mult.: 450

KL2x SMD/SMT LQFP-100 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 80 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
Lead-Time para sa Hindi Naka-stock 30 (na) Linggo
Min.: 1,740
Mult.: 1,740

KL2x SMD/SMT MAPBGA-121 ARM Cortex M0+ 128 kB 32 bit 16 bit 48 MHz 84 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Tray