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ARM Cortex M4 Core Embedded Processors & Controllers

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Core = ARM Cortex M4

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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.	Product Type	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4S5QII6 STMicroelectronics 1: £12.29 2,939In Stock	Mfr. Part No. STM32L4S5QII6 Mouser Part No 511-STM32L4S5QII6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	2,939In Stock	£12.29 £9.77 £8.95 £8.42 View £8.08 £7.91	Min.: 1 Mult.: 1 Max.: 750	ARM Microcontrollers - MCU	SMD/SMT	UFBGA-132	ARM Cortex M4	32 bit	120 MHz	2 MB	640 kB	12 bit	110 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash STM32WLE5CCU6 STMicroelectronics 1: £6.95 7,052In Stock	Mfr. Part No. STM32WLE5CCU6 Mouser Part No 511-STM32WLE5CCU6	STMicroelectronics	ARM Microcontrollers - MCU Multiprotocol LPWAN 32-bit Arm Cortex-M4 MCUs LoRa (G)FSK-MSK BPSK 256KB Flash Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus	Datasheet	7,052In Stock	£6.95 £6.03 £5.71 £5.12 View £4.87 £4.62 £4.37 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	UFQFPN-48	ARM Cortex M4	32 bit	48 MHz	256 kB	64 kB	12 bit	43 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A ATSAM4S16CA-AU Microchip Technology 1: £5.74 2,797In Stock	Mfr. Part No. ATSAM4S16CA-AU Mouser Part No 556-ATSAM4S16CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	2,797In Stock	£5.74 £5.23 £4.75	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	12 bit	79 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU LQFP Green, IND TEMP MRL A,T&R ATSAM4S8BA-AUR Microchip Technology 1: £4.63 7,500In Stock	Mfr. Part No. ATSAM4S8BA-AUR Mouser Part No 556-ATSAM4S8BA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP Green, IND TEMP MRL A,T&R Learn More about Microchip Technology atmelsam4s	Datasheet	7,500In Stock	Cut Tape £4.63 £4.48 Reel £3.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	512 kB	128 kB	12 bit	47 I/O	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1294NCPDTI3R A 595-TM4C1294NCPDTI3R TM4C1294NCPDTI3 Texas Instruments 1: £20.18 2,589In Stock	Mfr. Part No. TM4C1294NCPDTI3 Mouser Part No 595-TM4C1294NCPDTI3	Texas Instruments	ARM Microcontrollers - MCU Tiva C Series MCU A 595-TM4C1294NCPDTI3R A 595-TM4C1294NCPDTI3R Learn More about Texas Instruments ti tm4c129x mcu	Datasheet	2,589In Stock	£20.18 £15.26 £14.21 £14.20 £13.35	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	TQFP-128	ARM Cortex M4	32 bit	120 MHz	6 kB	256 kB	12 bit	98 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4502F100K768ACXQMA1 Infineon Technologies 1: £10.60 2,024In Stock	Mfr. Part No. XMC4502F100K768ACXQMA1 Mouser Part No 726-2F100K768ACXQMA1	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	2,024In Stock	£10.60 £8.35 £7.21 £6.97 View £6.58 £6.25 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit/16 bit	120 MHz	768 kB	160 kB	12 bit	55 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4700F100K2048AAXQMA1 Infineon Technologies 1: £16.60 1,052In Stock	Mfr. Part No. XMC4700F100K2048AAXQMA1 Mouser Part No 726-4700F100K2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	1,052In Stock	£16.60 £13.27 £11.57 £11.22 View £10.79 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit/16 bit	144 MHz	2 MB	352 kB	12 bit	75 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4700F144K2048AAXQMA1 Infineon Technologies 1: £15.71 3,794In Stock	Mfr. Part No. XMC4700F144K2048AAXQMA1 Mouser Part No 726-4700F144K2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	3,794In Stock	£15.71 £12.83 £11.88 £11.36 View £11.28 £10.89 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit/16 bit	144 MHz	2 MB	352 kB	12 bit	119 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4800E196K2048AAXQMA1 Infineon Technologies 1: £21.25 2,025In Stock	Mfr. Part No. XMC4800E196K2048AAXQMA1 Mouser Part No 726-4800E196K2048AAX	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies Infineon XMC4700 XMC4800	Datasheet	2,025In Stock	£21.25 £16.97 £15.88 £14.44 View £14.42 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LFBGA-196	ARM Cortex M4	32 bit/16 bit	144 MHz	2 MB	352 kB	12 bit	155 I/O	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU XMC4000 XMC4400F64F512BAXQMA1 Infineon Technologies 1: £8.79 5,387In Stock	Mfr. Part No. XMC4400F64F512BAXQMA1 Mouser Part No 726-XMC4400F64F512BA	Infineon Technologies	ARM Microcontrollers - MCU XMC4000 Learn More about Infineon Technologies infineon xmc4000 mcus	Datasheet	5,387In Stock	£8.79 £6.88 £6.11 £5.74 View £5.43 £5.33	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit/16 bit	120 MHz	512 kB	80 kB	12 bit	41 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU LPC4088FBD208 LPC4088FBD208K NXP Semiconductors 1: £17.19 1,091In Stock	Mfr. Part No. LPC4088FBD208K Mouser Part No 771-LPC4088FBD208K	NXP Semiconductors	ARM Microcontrollers - MCU LPC4088FBD208 Learn More about NXP Semiconductors nxp lpc40xx	Datasheet	1,091In Stock	£17.19 £15.22 £12.15 £11.93 View £11.82 £11.46 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-208	ARM Cortex M4	32 bit	120 MHz	512 kB	96 kB	12 bit	165 I/O	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU P3 Req by Bosch MK70FN1M0VMJ15R NXP Semiconductors 1: £24.57 995In Stock	Mfr. Part No. MK70FN1M0VMJ15R Mouser Part No 771-MK70FN1M0VMJ15R	NXP Semiconductors	ARM Microcontrollers - MCU P3 Req by Bosch Learn More about NXP Semiconductors nxp kinetis k7x mcu	Datasheet	995In Stock	Cut Tape £24.57 £20.69 £19.76 £17.67 View Reel £16.83 £17.25 £17.03 £16.83 Quote	Min.: 1 Mult.: 1 : 1,000	ARM Microcontrollers - MCU	SMD/SMT	MAPBGA-256	ARM Cortex M4	32 bit	150 MHz	1 MB		16 bit	128 I/O	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis 128K Flex MK10DX128VFM5 NXP Semiconductors 1: £6.46 4,936In Stock	Mfr. Part No. MK10DX128VFM5 Mouser Part No 841-MK10DX128VFM5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	4,936In Stock	£6.46 £5.01 £4.43 £4.25 View £3.95 £3.85 £3.84 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFN-32	ARM Cortex M4	32 bit	50 MHz	128 kB	16 kB	16 bit	24 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 128K Flex MK10DX128VLF5 NXP Semiconductors 1: £7.53 3,332In Stock	Mfr. Part No. MK10DX128VLF5 Mouser Part No 841-MK10DX128VLF5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	3,332In Stock	£7.53 £6.03 £5.79 £5.54 View £5.05 £4.69 £4.44 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-48	ARM Cortex M4	32 bit	50 MHz	128 kB	16 kB	16 bit	33 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 2.x 512K MK20DX256VLL10 NXP Semiconductors 1: £13.38 3,609In Stock	Mfr. Part No. MK20DX256VLL10 Mouser Part No 841-MK20DX256VLL10	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 2.x 512K Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	3,609In Stock	£13.38 £10.16 £9.74 £8.59 View £8.16 £7.90 £7.64 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	100 MHz	256 kB	64 kB	2 x 16 bit	66 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120Mhz MK21FN1M0AVMC12 NXP Semiconductors 1: £15.40 1,355In Stock	Mfr. Part No. MK21FN1M0AVMC12 Mouser Part No 841-MK21FN1M0AVMC12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,355In Stock	£15.40 £12.28 £11.03 £10.65 View £10.12 £9.89	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-121	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	81 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K20_1MB 120 Mhz MK21FN1M0AVMD12 NXP Semiconductors 1: £17.43 998In Stock	Mfr. Part No. MK21FN1M0AVMD12 Mouser Part No 841-MK21FN1M0AVMD12	NXP Semiconductors	ARM Microcontrollers - MCU K20_1MB 120 Mhz Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	998In Stock	£17.43 £13.96 £12.57 £11.88 View £11.32 £11.31 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	BGA-144	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	16 bit	104 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32Bit MCU 256KB Flash MK22FN256VLH12 NXP Semiconductors 1: £10.28 2,224In Stock	Mfr. Part No. MK22FN256VLH12 Mouser Part No 841-MK22FN256VLH12	NXP Semiconductors	ARM Microcontrollers - MCU 32Bit MCU 256KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,224In Stock	£10.28 £7.80 £7.48 £6.59 View £6.27 £6.07 £5.87 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	256 kB	48 kB	16 bit	40 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU 32bit MCU 512KB Flash MK22FN512VLH12 NXP Semiconductors 1: £10.01 2,701In Stock	Mfr. Part No. MK22FN512VLH12 Mouser Part No 841-MK22FN512VLH12	NXP Semiconductors	ARM Microcontrollers - MCU 32bit MCU 512KB Flash Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	2,701In Stock	£10.01 £7.80 £7.03 £6.61 View £6.53 £6.52 £6.38 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	120 MHz	512 kB	128 kB	16 bit	40 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K60_2M 169 WLCSP MK26FN2M0CAC18R NXP Semiconductors 1: £27.92 1,576In Stock 3,000Expected 28/06/2027	Mfr. Part No. MK26FN2M0CAC18R Mouser Part No 841-MK26FN2M0CAC18R	NXP Semiconductors	ARM Microcontrollers - MCU K60_2M 169 WLCSP Learn More about NXP Semiconductors nxp kinetis k2x mcu	Datasheet	1,576In Stock 3,000Expected 28/06/2027	Cut Tape £27.92 £22.92 £20.79 £20.01 View Reel £17.43 £19.75 £19.62 £19.28 £17.43 Quote	Min.: 1 Mult.: 1 : 3,000	ARM Microcontrollers - MCU	SMD/SMT	WLCSP-169	ARM Cortex M4	32 bit	180 MHz	2 MB	256 kB	16 bit	116 I/O	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB MK60FN1M0VLQ12 NXP Semiconductors 1: £18.73 807In Stock 2,400On Order	Mfr. Part No. MK60FN1M0VLQ12 Mouser Part No 841-MK60FN1M0VLQ12	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	807In Stock 2,400On Order On Order Ship Dates Mfr. No: MK60FN1M0VLQ12 Stock: 807 Can Dispatch Immediately On Order: 900 Expected 26/11/2026 1,500 Expected 07/12/2026 Factory Lead Time: 13 Weeks	£18.73 £15.04 £13.43 £12.99 View £12.98 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	120 MHz	1 MB	128 kB	4 x 16 bit	100 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB MK60FN1M0VLQ15 NXP Semiconductors 1: £21.62 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. MK60FN1M0VLQ15 Mouser Part No 841-MK60FN1M0VLQ15	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	Non-Stocked Lead-Time 13 Weeks	£21.62 £16.99 £16.46 £15.94 View £14.69 £13.94 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-144	ARM Cortex M4	32 bit	150 MHz	1 MB	128 kB	4 x 16 bit	100 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB MK61FN1M0VMJ15 NXP Semiconductors 1: £21.49 900In Stock	Mfr. Part No. MK61FN1M0VMJ15 Mouser Part No 841-MK61FN1M0VMJ15	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 1MB Ethnet USB Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	900In Stock	£21.49 £17.82 £16.88 £15.84 View £15.58 £15.31 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	MAPBGA-256	ARM Cortex M4	32 bit	150 MHz	1 MB	128 kB	16 bit	128 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU K60-1M MK64FN1M0VLL12 NXP Semiconductors 1: £18.23 2,113In Stock	Mfr. Part No. MK64FN1M0VLL12 Mouser Part No 841-MK64FN1M0VLL12	NXP Semiconductors	ARM Microcontrollers - MCU K60-1M Learn More about NXP Semiconductors nxp kinetis k6x mcu	Datasheet	2,113In Stock	£18.23 £13.76 £12.79 £11.80 View £11.79 £11.49 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-100	ARM Cortex M4	32 bit	120 MHz	1 MB	256 kB	16 bit	66 I/O	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU MT512P 64LQFP MKE18F512VLH16 NXP Semiconductors 1: £8.88 6,118In Stock	Mfr. Part No. MKE18F512VLH16 Mouser Part No 841-MKE18F512VLH16	NXP Semiconductors	ARM Microcontrollers - MCU MT512P 64LQFP Learn More about NXP Semiconductors nxp kinetis ke1xf mcus	Datasheet	6,118In Stock	£8.88 £7.00 £6.31 £5.93 View £5.85 £5.61 £5.53 Quote	Min.: 1 Mult.: 1	ARM Microcontrollers - MCU	SMD/SMT	LQFP-64	ARM Cortex M4	32 bit	168 MHz	512 kB	64 kB	12 bit	58 I/O	- 40 C	+ 105 C	Tray