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.

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Description Datasheet Availability Pricing (IDR) 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 Cortex M0+ Core,Flex USB
Datasheet
Non-Stocked Lead-Time 16 Weeks
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
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ Core,Flex USB
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.740
Mult.: 1.740

KL2x SMD/SMT MAPBGA-121 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 84 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Tray

NXP Semiconductors ARM Microcontrollers - MCU CORTEX M0+ 32K FLASH
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2.450
Mult.: 2.450

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+ 32K FLASH
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.300
Mult.: 1.300

KL2x SMD/SMT QFN-48 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 36 I/O 4 kB 1.71 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Cortex M0+ 48 MHZ 64 KB Flash USB
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 800
Mult.: 800

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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, LQFP 64
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.500
Mult.: 1.500
Reel: 1.500

KL2x SMD/SMT 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 Reel
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ Core, 32KB Flash, 48MHz, USB, XFBGA 36
Datasheet
Lead-Time 16 Weeks
Min.: 1
Mult.: 1

KL2x SMD/SMT XFBGA-36 ARM Cortex M0+ 32 kB 32 bit 16 bit 48 MHz 30 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, 64KB Flash, 48MHz, USB, LQFP 64
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.500
Mult.: 1.500
Reel: 1.500

KL2x SMD/SMT LQFP-64 ARM Cortex M0+ 64 kB 32 bit 48 MHz 51 I/O 16 kB 1.71 V 3.6 V - 40 C + 105 C Reel
NXP Semiconductors MKL27Z128VFM4R
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 32
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

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 Reel
NXP Semiconductors MKL26Z128VLH4R
NXP Semiconductors ARM Microcontrollers - MCU 128KB
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1.500
Mult.: 1.500
Reel: 1.500

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 Reel
NXP Semiconductors MKL26Z256VMC4R
NXP Semiconductors ARM Microcontrollers - MCU 256KB Flash 48MHz USB MAPBGA 121
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 2.000

KL2x SMD/SMT MAPBGA-121 ARM Cortex M0+ 256 kB 32 bit 16 bit 48 MHz 84 I/O 32 kB 1.71 V 3.6 V - 40 C + 105 C Reel
NXP Semiconductors MKL27Z256VFM4R
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFN 32
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

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 Reel