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ARM Microcontrollers - MCU

ARM Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ARM MCU manufacturers including Infineon, Microchip, NXP, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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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	Qualification	Packaging
ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100 ATSAMS70N19A-AN Microchip Technology 1: £7.55 315In Stock	Mfr. Part No. ATSAMS70N19A-AN Mouser Part No 556-ATSAMS70N19A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100 Learn More about Microchip Technology microchip s70 mcus	Datasheet	315In Stock	£7.55 £6.98 £6.80	Min.: 1 Mult.: 1	SAM S70	SMD/SMT	LQFP-100	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	75 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU TQFP 100, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security PIC32CM5164LS00100-I/PF Microchip Technology 1: £2.95 1,099In Stock	Mfr. Part No. PIC32CM5164LS00100-I/PF Mouser Part No 579-PIC32CM516400IPF	Microchip Technology	ARM Microcontrollers - MCU TQFP 100, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power & Security Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	1,099In Stock	£2.95 £2.71 £2.44	Min.: 1 Mult.: 1		SMD/SMT		ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	80 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU EFM32PG22C200F64IM40-CR Silicon Labs 1: £1.38 3,106In Stock	Mfr. Part No. EFM32PG22C200F64IM40-CR Mouser Part No 634-EFM32PG22C6440CR	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	3,106In Stock	Cut Tape £1.38 £1.01 £0.925 £0.818 View Reel £0.722 £0.773 £0.739 £0.736 £0.722	Min.: 1 Mult.: 1 : 2,500		SMD/SMT	QFN-40	ARM Cortex M33	64 kB	32 bit			26 I/O	32 kB			- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU EFM32PG22C200F64IM40-C Silicon Labs 1: £1.51 5,747In Stock	Mfr. Part No. EFM32PG22C200F64IM40-C Mouser Part No 634-EFM32PG22C64M40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 64 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	5,747In Stock	£1.51 £1.15 £1.05 £0.943 View £0.882 £0.856 £0.818 £0.803 £0.773	Min.: 1 Mult.: 1		SMD/SMT	QFN-40	ARM Cortex M33	64 kB	32 bit	12 bit, 16 bit	76.8 MHz	26 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU HMI-LEGACY PSOC4 CY8C4025AXI-S412 Infineon Technologies 1: £2.62 848In Stock	Mfr. Part No. CY8C4025AXI-S412 Mouser Part No 727-CY8C4025AXI-S412	Infineon Technologies	ARM Microcontrollers - MCU HMI-LEGACY PSOC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	848In Stock	£2.62 £1.97 £1.71 £1.63 View £1.54 £1.48 £1.44 £1.41	Min.: 1 Mult.: 1	PSOC 4000	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	10 bit	24 MHz	27 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC4 CY8C4045LQI-S412 Infineon Technologies 1: £2.76 3,292In Stock	Mfr. Part No. CY8C4045LQI-S412 Mouser Part No 727-CY8C4045LQI-S412	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	3,292In Stock	£2.76 £2.07 £1.80 £1.71 View £1.57 £1.53 £1.43 £1.42	Min.: 1 Mult.: 1	PSOC 4000S	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	10 bit	48 MHz	27 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC4 CY8C4124PVQ-442 Infineon Technologies 1: £4.16 1,165In Stock	Mfr. Part No. CY8C4124PVQ-442 Mouser Part No 727-CY8C4124PVQ-442	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	1,165In Stock	£4.16 £2.76 £2.51 £2.13 View £2.03 £1.82 £1.58 £1.57 £1.56	Min.: 1 Mult.: 1	PSOC 4100	SMD/SMT	SSOP-24	ARM Cortex M0	16 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 105 C		Tube
ARM Microcontrollers - MCU PSoC 4 S-Series CY8C4127AXI-S455 Infineon Technologies 1: £4.55 878In Stock	Mfr. Part No. CY8C4127AXI-S455 Mouser Part No 727-CY8C4127AXI-S455	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 S-Series Learn More about Infineon Technologies cypress semiconductor psoc4100s plus	Datasheet	878In Stock	£4.55 £3.48 £2.97 £2.85 View £2.83 £2.66 £2.65 Quote	Min.: 1 Mult.: 1	PSOC 4100S Plus	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	10 bit, 12 bit	24 MHz	54 I/O	16 kB	1.71 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU PSoC4 CY8C4146AXI-S433 Infineon Technologies 1: £3.56 3,990In Stock	Mfr. Part No. CY8C4146AXI-S433 Mouser Part No 727-CY8C4146AXI-S433	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	3,990In Stock	£3.56 £2.71 £2.36 £2.19 View £2.05 £1.90 £1.86	Min.: 1 Mult.: 1	PSOC 4100	SMD/SMT	TQFP-44	ARM Cortex M0+	64 kB	32 bit	10 bit, 12 bit	48 MHz	36 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 CY8C4245LQI-483T Infineon Technologies 1: £3.52 1,872In Stock	Mfr. Part No. CY8C4245LQI-483T Mouser Part No 727-CY8C4245LQI-483T	Infineon Technologies	ARM Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc 4200 mcus	Datasheet	1,872In Stock	Cut Tape £3.52 £2.78 £2.59 £2.41 View Reel £1.96 £2.30 £2.17 £2.09 £1.96	Min.: 1 Mult.: 1 : 2,500	PSOC 4200	SMD/SMT	UFQFN-40	ARM Cortex M0	32 kB	32 bit	12 bit	48 MHz	34 I/O	4 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash CY8C4247AZI-L445 Infineon Technologies 1: £8.66 1,249In Stock	Mfr. Part No. CY8C4247AZI-L445 Mouser Part No 727-CY8C4247AZI-L445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash Learn More about Infineon Technologies cypress psoc 4l soc	Datasheet	1,249In Stock	£8.66 £6.77 £6.01 £5.65 View £5.32 £5.31	Min.: 1 Mult.: 1	PSOC 4200	SMD/SMT	TQFP-64	ARM Cortex M0	128 kB	32 bit	12 bit	48 MHz	53 I/O	16 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Dual-Core without Graphic NXP Semiconductors MIMXRT1175DVMAB MIMXRT1175DVMAB NXP Semiconductors 1: £17.08 15In Stock New Product	Mfr. Part No. MIMXRT1175DVMAB Mouser Part No 771-MIMXRT1175DVMAB New Product	NXP Semiconductors	ARM Microcontrollers - MCU Dual-Core without Graphic	Datasheet	15In Stock	£17.08 £13.80 £13.23 £10.70 View £10.41 £10.16 Quote	Min.: 1 Mult.: 1	i.MX RT1170															Tray
ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B ATSAM4E8EB-AN Microchip Technology 1: £6.89 718In Stock	Mfr. Part No. ATSAM4E8EB-AN Mouser Part No 556-ATSAM4E8EB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B Learn More about Microchip Technology microchip 32bit sam 4 mcus	Datasheet	718In Stock	£6.89 £6.36 £6.19	Min.: 1 Mult.: 1	ATSAM4E8	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	16 bit	120 MHz	117 I/O	128 kB	1.62 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21G15B-MUT Microchip Technology 1: £1.83 3,246In Stock	Mfr. Part No. ATSAMD21G15B-MUT Mouser Part No 556-ATSAMD21G15B-MUT	Microchip Technology	ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	3,246In Stock	Cut Tape £1.83 £1.76 £1.75 £1.63 Reel £1.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAMD21	SMD/SMT	QFN-48	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	38 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R ATSAMD21G16B-MFT Microchip Technology 1: £2.30 6,112In Stock	Mfr. Part No. ATSAMD21G16B-MFT Mouser Part No 556-ATSAMD21G16B-MFT	Microchip Technology	ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	6,112In Stock	Cut Tape £2.30 £2.23 £2.12 Reel £1.89 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAMD21	SMD/SMT	QFN-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	38 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz ATSAMD21G17A-AUT Microchip Technology 1: £2.28 914In Stock	Mfr. Part No. ATSAMD21G17A-AUT Mouser Part No 556-ATSAMD21G17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 48TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	914In Stock	Cut Tape £2.28 £2.21 Reel £1.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SAMD21	SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in QFN 48, 85C PIC32CM1216MC00048-I/U5B Microchip Technology 1: £2.42 2,244In Stock	Mfr. Part No. PIC32CM1216MC00048-I/U5B Mouser Part No 579-216MC00048-I/U5B	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in QFN 48, 85C Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	2,244In Stock	£2.42 £2.37 £2.20 £2.17 £2.01	Min.: 1 Mult.: 1		SMD/SMT	VQFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit, 16 bit	48 MHz	38 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLA ATSAM4C32CA-AUT Microchip Technology 1: £8.52 691In Stock	Mfr. Part No. ATSAM4C32CA-AUT Mouser Part No 579-ATSAM4C32CA-AUT	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRLA Learn More about Microchip Technology microchip atsam4c32 mcu	Datasheet	691In Stock	£8.52 £7.82 £7.73 £7.08 £7.06	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M4	2 MB	32 bit	10 bit	120 MHz	74 I/O	304 kB	1.62 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU EFM32GG12B110F1024GM64-A Silicon Labs 1: £9.41 1,804In Stock	Mfr. Part No. EFM32GG12B110F1024GM64-A Mouser Part No 634-2B110F1024GM64A	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU Learn More about Silicon Labs giant gecko 12	Datasheet	1,804In Stock	£9.41 £7.55 £6.78 £6.41 View £6.20 £5.78 £5.75 Quote	Min.: 1 Mult.: 1	EFR32GG12	SMD/SMT	QFN-64	ARM Cortex M4	1.02 MB	32 bit	2 x 12 bit	72 MHz	56 I/O	192 kB	1.8 V	3.8 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC4 CY8C4024LQI-S411 Infineon Technologies 1: £2.06 2,994In Stock	Mfr. Part No. CY8C4024LQI-S411 Mouser Part No 727-CY8C4024LQI-S411	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	2,994In Stock	£2.06 £1.53 £1.32 £1.26 View £1.15 £1.11 £1.04 £1.02 £1.01	Min.: 1 Mult.: 1	PSOC 4000	SMD/SMT	QFN-24	ARM Cortex M0+	16 kB	32 bit	10 bit	24 MHz	19 I/O	2 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSoC4 CY8C4024LQI-S411T Infineon Technologies 1: £2.05 1,080In Stock	Mfr. Part No. CY8C4024LQI-S411T Mouser Part No 727-CY8C4024LQIS411T	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	1,080In Stock	Cut Tape £2.05 £1.53 £1.32 £1.26 Reel £1.05 View £1.23 £1.14 £1.13 £1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PSOC 4000	SMD/SMT	QFN-24	ARM Cortex M0+	16 kB	32 bit	10 bit	24 MHz	19 I/O	2 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU PSoC4 CY8C4025LQI-S401T Infineon Technologies 1: £1.95 1,621In Stock	Mfr. Part No. CY8C4025LQI-S401T Mouser Part No 727-CY8C4025LQIS401T	Infineon Technologies	ARM Microcontrollers - MCU PSoC4 Learn More about Infineon Technologies cypress psoc 4000 socs	Datasheet	1,621In Stock	Cut Tape £1.95 £1.45 £1.25 £1.19 Reel £0.995 View £1.18 £1.08 £1.06 £0.978	Min.: 1 Mult.: 1 : 2,500	PSOC 4000	SMD/SMT	QFN-24	ARM Cortex M0+	32 kB	32 bit	10 bit	24 MHz	19 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU PSOC4 CY8C4124LQQ-443 Infineon Technologies 1: £3.08 970In Stock	Mfr. Part No. CY8C4124LQQ-443 Mouser Part No 727-CY8C4124LQQ-443	Infineon Technologies	ARM Microcontrollers - MCU PSOC4 Learn More about Infineon Technologies cypress psoc 4100 mcus	Datasheet	970In Stock	£3.08 £2.33 £2.03 £1.94 View £1.78 £1.67 £1.66 £1.65 £1.62	Min.: 1 Mult.: 1	PSOC 4100	SMD/SMT	UFQFN-40	ARM Cortex M0	16 kB	32 bit	12 bit	24 MHz	34 I/O	4 kB	1.71 V	5.5 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4 CY8C4124PVI-442 Infineon Technologies 1: £2.72 1,482In Stock	Mfr. Part No. CY8C4124PVI-442 Mouser Part No 727-CY8C4124PVI-442	Infineon Technologies	ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4 Learn More about Infineon Technologies cypress psoc4	Datasheet	1,482In Stock	£2.72 £2.36 £1.75 £1.69 View £1.65 £1.57 £1.48	Min.: 1 Mult.: 1	CY8C4124	SMD/SMT	SSOP-28	ARM Cortex M0	16 kB	32 bit	12 bit	24 MHz	24 I/O	4 kB	1.8 V	1.8 V	- 40 C	+ 85 C		Tube
ARM Microcontrollers - MCU PSoC 4 S-Series CY8C4126AZI-S445 Infineon Technologies 1: £3.43 1,600In Stock	Mfr. Part No. CY8C4126AZI-S445 Mouser Part No 727-CY8C4126AZI-S445	Infineon Technologies	ARM Microcontrollers - MCU PSoC 4 S-Series Learn More about Infineon Technologies cypress semiconductor psoc4100s plus	Datasheet	1,600In Stock	£3.43 £2.60 £2.27 £2.11 View £1.96 £1.95 £1.87	Min.: 1 Mult.: 1	PSOC 4100S Plus	SMD/SMT	TQFP-64	ARM Cortex M0+	64 kB	32 bit	10 bit, 12 bit	24 MHz	54 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 85 C		Tray