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.

Results: 62
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) 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 32 bit ,128k Flash 3,460In Stock
£5.54
£4.65
£4.36
£4.16
£4.08
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 KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 64-LQFP 2,212In Stock
£7.13
£5.28
£5.17
£4.70
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 Kinetis KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 32KB Flash, 4KB SRAM, Full-Speed USB, 32-QFN 2,436In Stock
£6.19
£4.97
£4.48
£4.18
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 ARM 32BIT, 32K FLASH, 64LQFP 745In Stock
£7.41
£5.73
£5.46
£4.75
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 2,420In Stock
£5.86
£4.48
£4.04
£3.77
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 7,718In Stock
£4.98
£4.16
£3.89
£3.73
£3.63
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 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 32 3,139In Stock
£7.00
£5.26
£5.01
£4.35
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 512KB Flash, 128KB RAM, 72MHz, USB OTG, 100LQFP 432In Stock
£10.96
£8.65
£7.47
£7.33
£7.24
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
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFN 48 1,737In Stock
£5.60
£4.75
£4.45
£4.30
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, 32KB Flash, 48MHz, USB, QFP 64 49In Stock
£6.09
£4.48
£4.16
£3.67
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 646In Stock
£7.68
£5.99
£5.32
£4.84
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, 64KB Flash, 48MHz, USB, QFN 48 1,672In Stock
£4.21
£3.54
£3.25
£3.00
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, 128KB Flash, 48MHz, USB, MAPBGA 64 490In Stock
£5.57
£4.35
£4.06
£3.76
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 ARM 32BIT, 64K FLASH, 48QFN 2,584In Stock
£6.57
£5.10
£4.50
£4.16
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 64KB Flash, 48MHz, USB, QFN 32 2,443In Stock
£4.40
£3.36
£2.95
£2.82
Min.: 1
Mult.: 1
KL2x SMD/SMT QFN-32 ARM Cortex M0+ 64 kB 32 bit 16 bit 48 MHz 24 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, LQFP 64 1,359In Stock
£7.14
£5.55
£4.91
£4.61
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 KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 48-QFN 531In Stock
£7.78
£6.07
£5.39
£5.18
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 64KB Flash, 48MHz, USB, QFN 48 1,470In Stock
Cut Tape
£6.02
£4.21
£4.02
£2.95
Reel
£2.65
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 MKL27Z128VFT4
NXP Semiconductors ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 48 800In Stock
£6.48
£4.97
£4.48
£4.18
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 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, LQFP 64 198In Stock
£6.31
£4.89
£4.32
£4.04
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 ARM Microcontrollers - MCU Kinetis KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 128KB Flash, 16KB SRAM, Full-Speed USB, 80-LQFP 655In Stock
£9.86
£7.75
£6.91
£6.65
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 Kinetis KL25: 48MHz Cortex-M0+ Ultra-Low Power MCU, 64KB Flash, 8KB SRAM, Full-Speed USB, 64-LQFP 523In Stock
£8.09
£6.25
£5.96
£5.18
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFP 64 362In Stock
800Expected 05/11/2026
£6.02
£4.64
£4.11
£3.84
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, QFP 100 365In Stock
£8.06
£5.88
£5.40
£5.01
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 Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 256KB Flash, 48MHz, USB, MAPBGA 64 288In Stock
£7.74
£6.03
£5.33
£5.12
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