ARM Microcontrollers - MCU

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Personal Devices & Wearables

NXP Semiconductors Personal Devices and Wearables feature a full portfolio for the IoT. The evolution of personal devices and wearable technology can be attributed to the demand for richer user experiences and extended battery life. This is supported by advanced processor performance, sensor capabilities, communication, tracking, and contactless payment/access technologies. With Wi-Fi®, BLUETOOTH® Low Energy, and NFC-enabled devices and power management ICs, NXP’s broad portfolio spearheads the expanding market.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 ARM+512Kb +USB +DryIce MK21DN512AVMC5 NXP Semiconductors 1: 14,69 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK21DN512AVMC5 Mouser Part No 841-MK21DN512AVMC5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	14,69 € 11,15 € 10,51 € 9,46 € View 9,06 € 8,81 € 8,45 € Quote	Min.: 1 Mult.: 1	K21_50	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz	64 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce MK21DX128AVMC5 NXP Semiconductors 1: 11,64 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK21DX128AVMC5 Mouser Part No 841-MK21DX128AVMC5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	11,64 € 8,84 € 8,02 € 7,17 € View 6,88 € 6,68 € 6,55 € 6,48 € Quote	Min.: 1 Mult.: 1	K21_50	SMD/SMT		ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	64 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+256Kb +USB +DryIce MK21DX256AVLK5 NXP Semiconductors 480: 6,85 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK21DX256AVLK5 Mouser Part No 841-MK21DX256AVLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	6,85 € View Quote	Min.: 480 Mult.: 480	K21_50	SMD/SMT		ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	56 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+256Kb +USB +DryIce MK21DX256AVMC5 NXP Semiconductors 1: 12,45 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK21DX256AVMC5 Mouser Part No 841-MK21DX256AVMC5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +USB +DryIce Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	12,45 € 9,80 € 8,75 € 8,21 € View 7,83 € 7,62 € 7,26 € Quote	Min.: 1 Mult.: 1	K21_50	SMD/SMT		ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	64 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK21FN1M0AVLQ12 NXP Semiconductors 1: 18,14 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK21FN1M0AVLQ12 Mouser Part No 841-MK21FN1M0AVLQ12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	18,14 € 14,48 € 12,88 € 12,45 € View 11,72 € 11,21 € Quote	Min.: 1 Mult.: 1	K21_120	SMD/SMT	LQFP-144	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	104 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA MK21FN1M0VMC12 NXP Semiconductors 1.740: 11,25 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK21FN1M0VMC12 Mouser Part No 841-MK21FN1M0VMC12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	11,25 € Quote Quote	Min.: 1.740 Mult.: 1.740	K21_120	SMD/SMT	BGA-121	ARM Cortex M4	1 MB	32 bit	2 x 16 bit	120 MHz	81 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 144-MAPBGA MK21FN1M0VMD12 NXP Semiconductors 800: 12,69 € Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MK21FN1M0VMD12 Mouser Part No 841-MK21FN1M0VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 144-MAPBGA Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	12,69 €	Min.: 800 Mult.: 800	K21_120	SMD/SMT	BGA-144	ARM Cortex M4	1 MB	32 bit	12 bit	120 MHz		128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK21FX512AVLQ12 NXP Semiconductors 1: 17,48 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK21FX512AVLQ12 Mouser Part No 841-MK21FX512AVLQ12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	17,48 € 14,12 € 13,54 € 11,93 € View 10,88 € 10,54 € Quote	Min.: 1 Mult.: 1	K21_120	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	104 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK21FX512AVMC12 NXP Semiconductors 1.740: 9,90 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK21FX512AVMC12 Mouser Part No 841-MK21FX512AVMC12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	9,90 € Quote Quote	Min.: 1.740 Mult.: 1.740	K21_120	SMD/SMT	BGA-121	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	81 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120 Mhz MK21FX512AVMD12 NXP Semiconductors 1: 17,70 € Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MK21FX512AVMD12 Mouser Part No 841-MK21FX512AVMD12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120 Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	17,70 € 14,30 € 13,71 € 12,07 € View 11,49 € 11,30 €	Min.: 1 Mult.: 1	K21_120	SMD/SMT		ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	95 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, Anti-tamper, 121BGA MK21FX512VMC12 NXP Semiconductors 1.740: 9,86 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK21FX512VMC12 Mouser Part No 841-MK21FX512VMC12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, Anti-tamper, 121BGA Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	9,86 € Quote Quote	Min.: 1.740 Mult.: 1.740	K21_120	SMD/SMT	BGA-121	ARM Cortex M4	512 kB	32 bit	12 bit	120 MHz		64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, Anti-tamper, 144BGA MK21FX512VMD12 NXP Semiconductors 800: 11,30 € Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MK21FX512VMD12 Mouser Part No 841-MK21FX512VMD12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, Anti-tamper, 144BGA Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	11,30 €	Min.: 800 Mult.: 800	K21_120	SMD/SMT	BGA-144	ARM Cortex M4	512 kB	32 bit	2 x 16 bit	120 MHz	104 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+512Kb +USB MK22DN512VLK5 NXP Semiconductors 480: 7,30 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DN512VLK5 Mouser Part No 841-MK22DN512VLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	7,30 € View Quote	Min.: 480 Mult.: 480	K22_50	SMD/SMT	LQFP-80	ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz	56 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+512Kb +USB MK22DN512VMC5 NXP Semiconductors 1.740: 7,53 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DN512VMC5 Mouser Part No 841-MK22DN512VMC5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+512Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	7,53 € Quote Quote	Min.: 1.740 Mult.: 1.740	K22_50	SMD/SMT	MAPBGA-121	ARM Cortex M4	512 kB	32 bit	16 bit	50 MHz		64 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+128Kb +USB MK22DX128VLF5 NXP Semiconductors 1.250: 4,88 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DX128VLF5 Mouser Part No 841-MK22DX128VLF5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	4,88 € 4,77 € Quote Quote	Min.: 1.250 Mult.: 1.250	K22_50	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	16 bit	50 MHz	29 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+128Kb +USB MK22DX128VLK5 NXP Semiconductors 480: 5,86 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DX128VLK5 Mouser Part No 841-MK22DX128VLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+128Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	5,86 € 5,65 € View Quote	Min.: 480 Mult.: 480	K22_50	SMD/SMT	LQFP-80	ARM Cortex M4	128 kB	32 bit		50 MHz		32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+256Kb +USB MK22DX256VLF5 NXP Semiconductors 1.250: 5,84 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DX256VLF5 Mouser Part No 841-MK22DX256VLF5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	5,84 € View Quote	Min.: 1.250 Mult.: 1.250	K22_50	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	29 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+256Kb +USB MK22DX256VLH5 NXP Semiconductors 1: 9,61 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DX256VLH5 Mouser Part No 841-MK22DX256VLH5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	9,61 € 8,04 € 7,72 € 6,86 € View 6,61 € 6,09 € 5,90 € Quote	Min.: 1 Mult.: 1	K22_50	SMD/SMT	LQFP-64	ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	40 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU ARM+256Kb +USB MK22DX256VLK5 NXP Semiconductors 1: 10,91 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22DX256VLK5 Mouser Part No 841-MK22DX256VLK5	NXP Semiconductors	ARM Microcontrollers - MCU ARM+256Kb +USB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	10,91 € 8,55 € 7,61 € 7,26 € View 6,83 € 6,31 € 6,19 € Quote	Min.: 1 Mult.: 1	K22_50	SMD/SMT	LQFP-80	ARM Cortex M4	256 kB	32 bit	16 bit	50 MHz	56 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Senna K22 256 64WLCSP MK22FN128CAH12R NXP Semiconductors 5.000: 6,94 € Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MK22FN128CAH12R Mouser Part No 841-MK22FN128CAH12R	NXP Semiconductors	ARM Microcontrollers - MCU Senna K22 256 64WLCSP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel 6,94 €	Min.: 5.000 Mult.: 5.000 : 5.000	K22_120	SMD/SMT		ARM Cortex M4	128 kB	32 bit	16 bit	120 MHz	40 I/O	48 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Reel
ARM Microcontrollers - MCU K22F 128R Senna MK22FN128VDC10 NXP Semiconductors 1: 7,30 € Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK22FN128VDC10 Mouser Part No 841-MK22FN128VDC10	NXP Semiconductors	ARM Microcontrollers - MCU K22F 128R Senna Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	7,30 € 5,66 € 5,00 € 4,80 € View 4,52 € 4,39 € 4,11 € Quote	Min.: 1 Mult.: 1	K22_100	SMD/SMT	BGA-121	ARM Cortex M4	128 kB	32 bit/16 bit	16 bit	100 MHz	67 I/O	24 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB MK22FN1M0AVLK12 NXP Semiconductors 1: 17,18 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK22FN1M0AVLK12 Mouser Part No 841-MK22FN1M0AVLK12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	17,18 € 13,67 € 11,85 € 11,48 € View 10,41 € Quote	Min.: 1 Mult.: 1	K22_120	SMD/SMT	LQFP-80	ARM Cortex M4	1 MB	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 K20_1MB MK22FN1M0AVLK12R NXP Semiconductors 1.000: 10,37 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK22FN1M0AVLK12R Mouser Part No 841-MK22FN1M0AVLK12R	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	Reel 10,37 € View Quote	Min.: 1.000 Mult.: 1.000 : 1.000	K22_120	SMD/SMT		ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	52 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Reel
ARM Microcontrollers - MCU K20_1MB 120Mhz MK22FN1M0AVMC12 NXP Semiconductors 1.740: 10,77 € Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MK22FN1M0AVMC12 Mouser Part No 841-MK22FN1M0AVMC12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 18 Weeks	10,77 €	Min.: 1.740 Mult.: 1.740	K22_120	SMD/SMT	BGA-121	ARM Cortex M4	1 MB	32 bit	16 bit	120 MHz	86 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120 Mhz MK22FN1M0AVMD12 NXP Semiconductors 800: 12,07 € Non-Stocked Lead-Time 39 Weeks	Mfr. Part No. MK22FN1M0AVMD12 Mouser Part No 841-MK22FN1M0AVMD12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120 Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	Non-Stocked Lead-Time 39 Weeks	12,07 €	Min.: 800 Mult.: 800	K22_120	SMD/SMT	BGA-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