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Kinetis K2x 32-bit Microcontrollers

NXP Semiconductors Kinetis K2x 32-bit Microcontrollers are low power MCUs with significant BOM savings through smart on-chip integration. These MCUs are based on the Arm® Cortex®-M4 core, offer full and optional high-speed USB 2.0 On-The-Go (OTG), including options for crystal-less device functionality. Devices range from 32KB to 2MB of flash with up to 1MB of SRAM and up to 2 USB controllers. Packages include BGA, LQFP, QFN, and WLCSP spanning from 32- to 210-pin options. The Kinetis K2x MCU family is a scalable portfolio with various levels of integration and security. This portfolio offers a rich suite of analog, communication, timing, and control peripherals to accommodate a wide range of requirements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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
ARM Microcontrollers - MCU Kinetis 128K MK20DN128VLH5 NXP Semiconductors 1: £8.94 875In Stock	Mfr. Part No. MK20DN128VLH5 Mouser Part No 841-MK20DN128VLH5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	875In Stock	£8.94 £6.95 £6.63 £5.75 View £5.50 £5.01 £4.74 Quote	Min.: 1 Mult.: 1	K20_50	SMD/SMT	LQFP-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
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VFM5 NXP Semiconductors 1: £6.74 1,260In Stock	Mfr. Part No. MK20DX128VFM5 Mouser Part No 841-MK20DX128VFM5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,260In Stock	£6.74 £5.23 £4.64 £4.44 View £4.13 £4.02	Min.: 1 Mult.: 1	K20_50	SMD/SMT	QFN-32	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	20 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VLF5 NXP Semiconductors 1: £6.96 1,604In Stock	Mfr. Part No. MK20DX128VLF5 Mouser Part No 841-MK20DX128VLF5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,604In Stock	£6.96 £5.41 £4.79 £4.59 View £4.39 £4.27 £4.13	Min.: 1 Mult.: 1	K20_50	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	29 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VLK7 NXP Semiconductors 1: £11.56 203In Stock	Mfr. Part No. MK20DX128VLK7 Mouser Part No 841-MK20DX128VLK7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	203In Stock	£11.56 £8.77 £8.41 £7.41 View £7.05 £6.82 £6.60 Quote	Min.: 1 Mult.: 1	K20_50	SMD/SMT	LQFP-80	ARM Cortex M4	128 kB	32 bit	2 x 16 bit	72 MHz	52 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 2.x 256K MK20DX256VMC10 NXP Semiconductors 1: £16.06 929In Stock	Mfr. Part No. MK20DX256VMC10 Mouser Part No 841-MK20DX256VMC10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 256K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	929In Stock	£16.06 £12.97 £12.44 £10.96 View £10.42 £9.94 £9.71 Quote	Min.: 1 Mult.: 1	K20_100	SMD/SMT	MAPBGA-121	ARM Cortex M4	256 kB	32 bit	2 x 16 bit	100 MHz	86 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 80-LQFP MK20DX256ZVLK10 NXP Semiconductors 1: £16.44 959In Stock	Mfr. Part No. MK20DX256ZVLK10 Mouser Part No 841-MK20DX256ZVLK10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K20: 100MHz Cortex-M4 Performance MCU, 512KB Flash, 64KB SRAM, Full-Speed USB, 80-LQFP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	959In Stock	£16.44 £13.28 £12.74 £11.22 View £10.67 £10.17 £9.93 Quote	Min.: 1 Mult.: 1	K20_100	SMD/SMT	LQFP-80	ARM Cortex M4	256 kB	32 bit	2 x 16 bit	100 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 1MB USB MK20FN1M0VMD12 NXP Semiconductors 1: £20.57 443In Stock	Mfr. Part No. MK20FN1M0VMD12 Mouser Part No 841-MK20FN1M0VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	443In Stock	£20.57 £16.10 £15.36 £13.97 View £13.49 £13.17 £12.93 Quote	Min.: 1 Mult.: 1	K20_120	SMD/SMT	MAPBGA-144	ARM Cortex M4	1 MB	32 bit	4 x 16 bit	120 MHz	100 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K22F 128R Senna MK22FN128VLH10 NXP Semiconductors 1: £5.52 1,091In Stock	Mfr. Part No. MK22FN128VLH10 Mouser Part No 841-MK22FN128VLH10	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,091In Stock	£5.52 £4.26 £3.75 £3.50 View £3.30 £3.29	Min.: 1 Mult.: 1	K22_100	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit/16 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32-bit MCU, 128K flash MK22FN128VMP10 NXP Semiconductors 1: £7.80 320In Stock	Mfr. Part No. MK22FN128VMP10 Mouser Part No 841-MK22FN128VMP10	NXP Semiconductors	ARM Microcontrollers - MCU 32-bit MCU, 128K flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	320In Stock	£7.80 £6.02 £5.74 £4.98 View £4.76 £4.34 £4.11 £4.03 Quote	Min.: 1 Mult.: 1	K22_100	SMD/SMT	BGA-64	ARM Cortex M4	128 kB	32 bit/16 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK22FN1M0AVLH12 NXP Semiconductors 1: £13.27 426In Stock	Mfr. Part No. MK22FN1M0AVLH12 Mouser Part No 841-MK22FN1M0AVLH12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	426In Stock	£13.27 £10.83 £9.71 £9.16 View £9.11 £8.70	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-64	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	40 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB MK22FN1M0AVLL12 NXP Semiconductors 1: £14.40 206In Stock	Mfr. Part No. MK22FN1M0AVLL12 Mouser Part No 841-MK22FN1M0AVLL12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	206In Stock	£14.40 £11.92 £11.49 £10.29 View £9.86 £9.46 £9.28 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	66 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK22FX512AVLH12 NXP Semiconductors 1: £13.99 1,269In Stock	Mfr. Part No. MK22FX512AVLH12 Mouser Part No 841-MK22FX512AVLH12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,269In Stock	£13.99 £11.31 £10.84 £9.56 View £9.09 £8.67 £8.45 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-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
ARM Microcontrollers - MCU K20_1MB MK22FX512AVLK12 NXP Semiconductors 1: £14.63 607In Stock	Mfr. Part No. MK22FX512AVLK12 Mouser Part No 841-MK22FX512AVLK12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	607In Stock	£14.63 £11.83 £11.34 £9.99 View £9.50 £9.05 £8.84 Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K60-1M MK24FN1M0VLL12 NXP Semiconductors 1: £15.66 724In Stock	Mfr. Part No. MK24FN1M0VLL12 Mouser Part No 841-MK24FN1M0VLL12	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	724In Stock	£15.66 £11.74 £10.90 £10.27 £10.14	Min.: 1 Mult.: 1	K24_120	SMD/SMT	LQFP-100	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	66 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K 32-bit MCU MK26FN2M0VMD18 NXP Semiconductors 1: £20.96 229In Stock 800Expected 16/11/2026	Mfr. Part No. MK26FN2M0VMD18 Mouser Part No 841-MK26FN2M0VMD18	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K 32-bit MCU Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	229In Stock 800Expected 16/11/2026	£20.96 £16.88 £15.25 £14.46 Quote Quote	Min.: 1 Mult.: 1	K26_180	SMD/SMT	MAPBGA-144	ARM Cortex M4F	2 MB	32 bit	16 bit	180 MHz	100 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K22F 128R Senna NXP Semiconductors MK22FN128VLH10R MK22FN128VLH10R NXP Semiconductors 1: £6.19 656In Stock	Mfr. Part No. MK22FN128VLH10R Mouser Part No 841-MK22FN128VLH10R	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	656In Stock	Cut Tape £6.19 £4.78 £4.22 £4.05 Reel £3.42 View £3.76 £3.48 £3.38	Min.: 1 Mult.: 1 : 1,500	K22_100	SMD/SMT		ARM Cortex M4	128 kB	32 bit	16 bit	100 MHz	40 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU 32-bit MCU, ARM Cortex NXP Semiconductors MK22FN512VFX12R MK22FN512VFX12R NXP Semiconductors 1: £11.36 1,478In Stock	Mfr. Part No. MK22FN512VFX12R Mouser Part No 841-MK22FN512VFX12R	NXP Semiconductors	ARM Microcontrollers - MCU 32-bit MCU, ARM Cortex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,478In Stock	Cut Tape £11.36 £8.63 £8.28 £7.28 View Reel £6.43 £6.93 £6.70 £6.49 £6.43 Quote	Min.: 1 Mult.: 1 : 1,500	K22_120	SMD/SMT	QFN-88	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	60 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1 MK28FN2M0AVMI15 NXP Semiconductors 1: £31.97 168In Stock	Mfr. Part No. MK28FN2M0AVMI15 Mouser Part No 771-MK28FN2M0AVMI15	NXP Semiconductors	ARM Microcontrollers - MCU 150MHz ARM Cortex 2.1 Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	168In Stock	£31.97 £26.25 £25.40 £23.80 View £23.60 Quote	Min.: 1 Mult.: 1	K28_150	SMD/SMT	MAPBGA-169	ARM Cortex M4	2 MB	32 bit	16 bit	150 MHz	120 I/O	1 MB	1.17 V	1.47 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 512K USB MK20DN512VLK10 NXP Semiconductors 1: £15.83 102In Stock	Mfr. Part No. MK20DN512VLK10 Mouser Part No 841-MK20DN512VLK10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 512K USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	102In Stock	£15.83 £12.79 £12.26 £10.80 View £10.27 £9.80 £9.56 Quote	Min.: 1 Mult.: 1	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	Tray
ARM Microcontrollers - MCU Kinetis 2.x 512K MK20DN512VLL10 NXP Semiconductors 1: £16.02 39In Stock	Mfr. Part No. MK20DN512VLL10 Mouser Part No 841-MK20DN512VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 512K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	39In Stock	£16.02 £12.96 £12.41 £10.93 View £10.40 £9.93 £9.68 Quote	Min.: 1 Mult.: 1	K20_100	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	2 x 16 bit	100 MHz	66 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK20DX128VLH7 NXP Semiconductors 1: £10.76 98In Stock	Mfr. Part No. MK20DX128VLH7 Mouser Part No 841-MK20DX128VLH7	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	98In Stock	£10.76 £8.18 £7.84 £6.91 View £6.57 £6.36 £6.15 Quote	Min.: 1 Mult.: 1	K20_50	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	2 x 16 bit	72 MHz	40 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 1MB USB MK20FN1M0VLQ12 NXP Semiconductors 1: £20.45 61In Stock 300Expected 12/04/2027	Mfr. Part No. MK20FN1M0VLQ12 Mouser Part No 841-MK20FN1M0VLQ12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	61In Stock 300Expected 12/04/2027	£20.45 £16.19 £14.73 £14.02 View £13.76 £12.50 Quote	Min.: 1 Mult.: 1	K20_120	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	4 x 16 bit	120 MHz	100 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK22FX512AVLQ12 NXP Semiconductors 1: £15.85 107In Stock	Mfr. Part No. MK22FX512AVLQ12 Mouser Part No 841-MK22FX512AVLQ12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	107In Stock	£15.85 £12.82 £12.28 £10.82 View £10.29 £9.82 Quote	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
ARM Microcontrollers - MCU K60-1M MK24FN1M0VLL12R NXP Semiconductors 1: £17.57 80In Stock	Mfr. Part No. MK24FN1M0VLL12R Mouser Part No 841-MK24FN1M0VLL12R	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	80In Stock	Cut Tape £17.57 £13.92 £12.66 £12.07 View Reel £10.94 £11.66 £11.39 £10.94 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	K24_120	SMD/SMT		ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	66 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32bit MCU 512KB Flash MK22FN512VLH12R NXP Semiconductors 1: £11.06 2,805Expected 10/11/2026	Mfr. Part No. MK22FN512VLH12R Mouser Part No 841-MK22FN512VLH12R	NXP Semiconductors	ARM Microcontrollers - MCU 32bit MCU 512KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,805Expected 10/11/2026	Cut Tape £11.06 £8.40 £8.06 £7.11 View Reel £6.25 £6.75 £6.53 £6.32 £6.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,500	K22_120	SMD/SMT	LQFP-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	Reel, Cut Tape, MouseReel