ARM Microcontrollers - MCU – Mouser United Kingdom

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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 120MHZ 1024KB FLASH 64 QFN PKG 85C ATSAMD51J20A-MU Microchip Technology 1: £5.11 747In Stock	Mfr. Part No. ATSAMD51J20A-MU Mouser Part No 556-ATSAMD51J20AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 QFN PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	747In Stock	£5.11 £4.69 £4.24	Min.: 1 Mult.: 1	ATSAMD51	SMD/SMT	QFN-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG 85C ATSAMD51P20A-AU Microchip Technology 1: £6.08 1,353In Stock	Mfr. Part No. ATSAMD51P20A-AU Mouser Part No 556-ATSAMD51P20AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	1,353In Stock	£6.08 £5.56 £5.04	Min.: 1 Mult.: 1	ATSAMD51	SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	99 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C ATSAMD51P20A-AUT Microchip Technology 1: £6.16 993In Stock	Mfr. Part No. ATSAMD51P20A-AUT Mouser Part No 556-ATSAMD51P20AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 128 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	993In Stock	Cut Tape £6.16 £6.00 Reel £5.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ATSAMD51	SMD/SMT	TQFP-128	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	99 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN,Indus.125C, Tray ATSAME51G19A-MF Microchip Technology 1: £4.95 521In Stock	Mfr. Part No. ATSAME51G19A-MF Mouser Part No 556-ATSAME51G19A-MF	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 48, 512KB Flash, USB,CAN,Indus.125C, Tray Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	521In Stock	£4.95 £4.53 £4.10	Min.: 1 Mult.: 1	ATSAME51	SMD/SMT	VQFN-48	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	37 I/O	192 kB	1.71 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP 64,1MFlash,Tray, USB,CAN ATSAME51J20A-AU Microchip Technology 1: £5.34 640In Stock	Mfr. Part No. ATSAME51J20A-AU Mouser Part No 556-ATSAME51J20A-AU	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64,1MFlash,Tray, USB,CAN Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	640In Stock	£5.34 £4.91 £4.43	Min.: 1 Mult.: 1	ATSAME51	SMD/SMT	TQFP-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, QFN 64,1MFlash,Tray, USB,CAN ATSAME51J20A-MU Microchip Technology 1: £5.51 994In Stock	Mfr. Part No. ATSAME51J20A-MU Mouser Part No 556-ATSAME51J20A-MU	Microchip Technology	ARM Microcontrollers - MCU CM4, QFN 64,1MFlash,Tray, USB,CAN Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	994In Stock	£5.51 £5.05 £4.57	Min.: 1 Mult.: 1	ATSAME51	SMD/SMT	QFN-64	ARM Cortex M4F	1 MB	32 bit	12 bit	120 MHz	51 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C ATSAME54N19A-AUT Microchip Technology 1: £5.72 906In Stock	Mfr. Part No. ATSAME54N19A-AUT Mouser Part No 556-ATSAME54N19AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 1 00 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	906In Stock	Cut Tape £5.72 £5.58 Reel £4.75	Min.: 1 Mult.: 1 : 1,000	ATSAME54	SMD/SMT	TQFP-100	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	81 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64 ATSAME70J21A-AN Microchip Technology 1: £11.72 117In Stock	Mfr. Part No. ATSAME70J21A-AN Mouser Part No 556-ATSAME70J21A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	117In Stock	£11.72 £10.66 £9.65	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-64	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	44 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP100 ATSAME70N21A-AN Microchip Technology 1: £12.34 144In Stock	Mfr. Part No. ATSAME70N21A-AN Mouser Part No 556-ATSAME70N21A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	144In Stock	£12.34 £11.22 £10.16	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-100	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP144 ATSAME70Q20A-AN Microchip Technology 1: £11.64 115In Stock 300On Order	Mfr. Part No. ATSAME70Q20A-AN Mouser Part No 556-ATSAME70Q20A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	115In Stock 300On Order	£11.64 £10.59 £9.59	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAME70Q20B-ANT Microchip Technology 1: £11.79 906In Stock	Mfr. Part No. ATSAME70Q20B-ANT Mouser Part No 556-ATSAME70Q20B-ANT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	906In Stock	Cut Tape £11.79 £11.39 Reel £9.72 MouseReel Available	Min.: 1 Mult.: 1 : 800	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 ATSAME70Q21A-CFN Microchip Technology 1: £14.03 103In Stock	Mfr. Part No. ATSAME70Q21A-CFN Mouser Part No 556-ATSAME70Q21A-CFN	Microchip Technology	ARM Microcontrollers - MCU 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	103In Stock	£14.03 £12.76 £11.56	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	UFBGA-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU CM7,300Mhz, 2048kB Flash,384kB SRAM,LQFP ATSAME70Q21B-AN Microchip Technology 1: £14.19 418In Stock	Mfr. Part No. ATSAME70Q21B-AN Mouser Part No 556-ATSAME70Q21B-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,300Mhz, 2048kB Flash,384kB SRAM,LQFP Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	418In Stock	£14.19 £12.89 £11.68	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM ATSAME70Q21B-ANT Microchip Technology 1: £14.33 581In Stock	Mfr. Part No. ATSAME70Q21B-ANT Mouser Part No 556-ATSAME70Q21B-ANT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	581In Stock	Cut Tape £14.33 £13.85 Reel £11.81 MouseReel Available	Min.: 1 Mult.: 1 : 800	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM7 2048kB Flash ATSAME70Q21B-CNT Microchip Technology 1: £15.47 140In Stock 1,000Expected 17/11/2026	Mfr. Part No. ATSAME70Q21B-CNT Mouser Part No 556-ATSAME70Q21B-CNT	Microchip Technology	ARM Microcontrollers - MCU CM7 2048kB Flash Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	140In Stock 1,000Expected 17/11/2026	Cut Tape £15.47 £14.96 Reel £12.74	Min.: 1 Mult.: 1 : 1,000	SAM E70	SMD/SMT	LFBGA-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM ATSAML21E18B-AUT Microchip Technology 1: £4.54 1,729In Stock	Mfr. Part No. ATSAML21E18B-AUT Mouser Part No 556-ATSAML21E18B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256K Flash/32k SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,729In Stock	Cut Tape £4.54 £4.40 Reel £3.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SAML21	SMD/SMT	TQFP-32	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	25 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22N18A-AUT Microchip Technology 1: £4.54 1,696In Stock	Mfr. Part No. ATSAML22N18A-AUT Mouser Part No 556-ATSAML22N18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 100TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	1,696In Stock	Cut Tape £4.54 £4.37 Reel £3.74	Min.: 1 Mult.: 1 : 1,000	SAML22	SMD/SMT	TQFP-100	ARM Cortex M0+	256 kB	32 bit	12 bit	32 MHz	82 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64 ATSAMS70J21A-AN Microchip Technology 1: £10.67 125In Stock	Mfr. Part No. ATSAMS70J21A-AN Mouser Part No 556-ATSAMS70J21A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64 Learn More about Microchip Technology microchip s70 mcus	Datasheet	125In Stock	£10.67 £9.71 £8.77	Min.: 1 Mult.: 1	SAM S70	SMD/SMT	LQFP-64	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	44 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAMS70Q20B-CN Microchip Technology 1: £11.42 253In Stock	Mfr. Part No. ATSAMS70Q20B-CN Mouser Part No 556-ATSAMS70Q20B-CN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip s70 mcus	Datasheet	253In Stock	£11.42 £10.32 £10.12 £9.38	Min.: 1 Mult.: 1	SAM S70	SMD/SMT	LFBGA-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB ATSAMV71N21B-AAB Microchip Technology 1: £12.60 190In Stock	Mfr. Part No. ATSAMV71N21B-AAB Mouser Part No 556-ATSAMV71N21B-AAB	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	190In Stock	£12.60 £11.55 £10.45	Min.: 1 Mult.: 1	SAM V71	SMD/SMT	LQFP-100	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.2 V	1.32 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB ATSAMV71Q20B-AAB Microchip Technology 1: £11.85 325In Stock	Mfr. Part No. ATSAMV71Q20B-AAB Mouser Part No 556-ATSAMV71Q20B-AAB	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	325In Stock	£11.85 £10.86 £9.82	Min.: 1 Mult.: 1	SAM V71	SMD/SMT	LQFP-144	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	3 V	3.6 V	- 40 C	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R ATSAMC20N17A-ANT Microchip Technology 1: £3.49 1,509In Stock	Mfr. Part No. ATSAMC20N17A-ANT Mouser Part No 579-ATSAMC20N17A-ANT	Microchip Technology	ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,509In Stock	Cut Tape £3.49 £3.40 Reel £2.90	Min.: 1 Mult.: 1 : 1,000	ATSAMC20	SMD/SMT	TQFP-100	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	84 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Reel, Cut Tape
ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Green,Tray ATSAML10E16A-MF Microchip Technology 1: £2.06 2,832In Stock	Mfr. Part No. ATSAML10E16A-MF Mouser Part No 579-ATSAML10E16A-MF	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	2,832In Stock	£2.06 £1.89 £1.71	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	VQFN-32	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	25 I/O	16 kB	900 mV	1.2 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 2MB FLASH 384KB SRAM LQFP144 T/R ATSAMV71Q21B-AABT Microchip Technology 1: £14.63 228In Stock 1,600Expected 18/01/2027	Mfr. Part No. ATSAMV71Q21B-AABT Mouser Part No 579-ATSAMV71Q21BAABT	Microchip Technology	ARM Microcontrollers - MCU 2MB FLASH 384KB SRAM LQFP144 T/R Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	228In Stock 1,600Expected 18/01/2027	Cut Tape £14.63 £14.25 Reel £12.14 MouseReel Available	Min.: 1 Mult.: 1 : 800	SAM V71	SMD/SMT	LQFP-144	ARM Cortex M7	2 MB	32 bit	12 bit	300 MHz	114 I/O	384 kB	3 V	3.6 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Wafer - TQFPGREENIND ATSAM4LS8CA-AU Microchip Technology 1: £7.79 554In Stock	Mfr. Part No. ATSAM4LS8CA-AU Mouser Part No 556-ATSAM4LS8CA-AU	Microchip Technology	ARM Microcontrollers - MCU Wafer - TQFPGREENIND Learn More about Microchip Technology atmel atsam4l	Datasheet	554In Stock	£7.79 £7.08 £6.41	Min.: 1 Mult.: 1	SAM4L	SMD/SMT	TQFP-100	ARM Cortex M4	512 kB	32 bit	12 bit	48 MHz	80 I/O	64 kB	1.62 V	1.98 V	- 40 C	+ 85 C		Tray