ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP ATSAME70N20B-AN Microchip Technology 1: $19.43 2,385In Stock	Mfr. Part # ATSAME70N20B-AN Mouser Part # 556-ATSAME70N20B-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	2,385In Stock	$19.43 $17.65 $16.00	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-100	ARM Cortex M7	1 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 CM7,2048kB Flash,384kB SRAM,LQFP144,T&R ATSAME70Q21A-ANT Microchip Technology 1: $27.49 2,390In Stock	Mfr. Part # ATSAME70Q21A-ANT Mouser Part # 556-ATSAME70Q21A-ANT	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144,T&R Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	2,390In Stock	Cut Tape $27.49 $26.55 Reel $22.65 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,384kB SRAM,BGA144,T&R ATSAME70Q21A-CNT Microchip Technology 1: $29.66 2,135In Stock	Mfr. Part # ATSAME70Q21A-CNT Mouser Part # 556-ATSAME70Q21A-CNT	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA144,T&R Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	2,135In Stock	Cut Tape $29.66 $28.70 Reel $24.42 MouseReel Available	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, MouseReel
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA100 ATSAME70N20A-CN Microchip Technology 1: $20.95 1,492In Stock	Mfr. Part # ATSAME70N20A-CN Mouser Part # 556-ATSAME70N20A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,492In Stock	$20.95 $19.07 $17.25	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LFBGA-100	ARM Cortex M7	1 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 CM7,512kB Flash,256kB SRAM,LQFP100 ATSAME70N19A-AN Microchip Technology 1: $17.48 170In Stock	Mfr. Part # ATSAME70N19A-AN Mouser Part # 556-ATSAME70N19A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	170In Stock	$17.48 $15.90 $14.40	Min.: 1 Mult.: 1	SAM E70	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 MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD ATSAME70N19B-CN Microchip Technology 1: $18.84 521In Stock	Mfr. Part # ATSAME70N19B-CN Mouser Part # 556-ATSAME70N19B-CN	Microchip Technology	ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	521In Stock	$18.84 $17.16 $15.52	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	TFBGA-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 CM7,512kB Flash,256kB SRAM,LQFP144 ATSAME70Q19A-AN Microchip Technology 1: $20.07 166In Stock	Mfr. Part # ATSAME70Q19A-AN Mouser Part # 556-ATSAME70Q19A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	166In Stock	$20.07 $18.27 $16.56	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	114 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA100 ATSAME70N21A-CN Microchip Technology 1: $25.57 210In Stock	Mfr. Part # ATSAME70N21A-CN Mouser Part # 556-ATSAME70N21A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,BGA100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	210In Stock	$25.57 $23.24 $21.07	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LFBGA-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 Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAME70N20B-CN Microchip Technology 1: $20.95 245In Stock	Mfr. Part # ATSAME70N20B-CN Mouser Part # 556-ATSAME70N20B-CN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	245In Stock	$20.95 $19.07 $17.25	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LFBGA-100	ARM Cortex M7	1 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 144 UFBGA 10x10x0.6mm, TRAY, CM7, 2048kB FLASH, 384kB SRAM, UFBGA144 ATSAME70Q21A-CFN Microchip Technology 1: $26.91 328In Stock	Mfr. Part # ATSAME70Q21A-CFN Mouser Part # 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	328In Stock	$26.91 $24.48 $22.16	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,UFBGA ATSAME70Q21B-CFN Microchip Technology 1: $26.91 462In Stock	Mfr. Part # ATSAME70Q21B-CFN Mouser Part # 556-ATSAME70Q21B-CFN	Microchip Technology	ARM Microcontrollers - MCU CM7,300Mhz,2048kB Flash,384kB SRAM,UFBGA Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	462In Stock	$26.91 $24.48 $22.16	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 MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD ATSAME70Q19B-AN Microchip Technology 1: $20.07 112In Stock	Mfr. Part # ATSAME70Q19B-AN Mouser Part # 556-ATSAME70Q19B-AN	Microchip Technology	ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	112In Stock	$20.07 $18.27 $16.56	Min.: 1 Mult.: 1	SAM E70	SMD/SMT	LQFP-144	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	114 I/O	256 kB	1.7 V	3.6 V	- 40 C		Tray
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA144,T&R ATSAME70Q20A-CNT Microchip Technology 1: $24.39 716In Stock	Mfr. Part # ATSAME70Q20A-CNT Mouser Part # 556-ATSAME70Q20A-CNT	Microchip Technology	ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA144,T&R Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	716In Stock	Cut Tape $24.39 $23.56 Reel $20.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SAM E70	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	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD ATSAME70N19B-ANT Microchip Technology 1: $17.74 938In Stock	Mfr. Part # ATSAME70N19B-ANT Mouser Part # 556-ATSAME70N19B-ANT	Microchip Technology	ARM Microcontrollers - MCU MCU 32-Bits, 512kb Flash, 256kb SRAM, 300 Mhz AFE 12Bits, DAC 12 Bits, Can-FD Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	938In Stock	Cut Tape $17.74 $17.15 Reel $14.60	Min.: 1 Mult.: 1 : 1,000	SAM E70	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	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP ATSAME70N20B-ANT Microchip Technology 1: $19.68 2,148In Stock	Mfr. Part # ATSAME70N20B-ANT Mouser Part # 556-ATSAME70N20B-ANT	Microchip Technology	ARM Microcontrollers - MCU CM7,300Mhz, 1024kB Flash,384kB SRAM,LQFP Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	2,148In Stock	Cut Tape $19.68 $19.04 Reel $16.20	Min.: 1 Mult.: 1 : 1,000	SAM E70	SMD/SMT	LQFP-100	ARM Cortex M7	1 MB	32 bit	12 bit	300 MHz	75 I/O	384 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU CM7 2048kB Flash 384kB SRAM LQFP100 ATSAME70N21B-ANT Microchip Technology 1: $23.93 1,804In Stock	Mfr. Part # ATSAME70N21B-ANT Mouser Part # 556-ATSAME70N21B-ANT	Microchip Technology	ARM Microcontrollers - MCU CM7 2048kB Flash 384kB SRAM LQFP100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,804In Stock	Cut Tape $23.93 $23.14 Reel $19.71	Min.: 1 Mult.: 1 : 1,000	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	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144 ATSAME70Q21A-AN Microchip Technology 1: $27.22 1,080In Stock 1,740Expected 2026-10-02	Mfr. Part # ATSAME70Q21A-AN Mouser Part # 556-ATSAME70Q21A-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	1,080In Stock 1,740Expected 2026-10-02	$27.22 $24.74 $22.41	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 CM7,300Mhz, 2048kB Flash,384kB SRAM,LQFP ATSAME70Q21B-AN Microchip Technology 1: $27.22 849In Stock	Mfr. Part # ATSAME70Q21B-AN Mouser Part # 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	849In Stock	$27.22 $24.74 $22.41	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 ATSAME70J21B-ANT Microchip Technology 1: $22.77 2,967In Stock 6,000On Order	Mfr. Part # ATSAME70J21B-ANT Mouser Part # 556-ATSAME70J21B-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	2,967In Stock 6,000On Order On Order Ship Dates Mfr. #: ATSAME70J21B-ANT Stock: 2,967 Can Ship Immediately On Order: 1,500 Expected 2027-01-15 4,500 Expected 2027-02-25 Factory Lead-Time: 26 Weeks	Cut Tape $22.77 $22.03 Reel $18.76	Min.: 1 Mult.: 1 : 1,500	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	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,2048kB Flash,384kB SRAM,LQFP64 ATSAME70J21A-AN Microchip Technology 1: $22.49 117In Stock	Mfr. Part # ATSAME70J21A-AN Mouser Part # 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	$22.49 $20.45 $18.50	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: $23.67 144In Stock	Mfr. Part # ATSAME70N21A-AN Mouser Part # 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	$23.67 $21.51 $19.48	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 2048kB Flash 384kB SRAM LQFP100 ATSAME70N21B-AN Microchip Technology 1: $23.67 136In Stock	Mfr. Part # ATSAME70N21B-AN Mouser Part # 556-ATSAME70N21B-AN	Microchip Technology	ARM Microcontrollers - MCU CM7 2048kB Flash 384kB SRAM LQFP100 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	136In Stock	$23.67 $21.51 $19.48	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: $22.32 345In Stock	Mfr. Part # ATSAME70Q20A-AN Mouser Part # 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	345In Stock	$22.32 $20.30 $18.39	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-AN Microchip Technology 1: $22.32 120In Stock	Mfr. Part # ATSAME70Q20B-AN Mouser Part # 556-ATSAME70Q20B-AN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	120In Stock	$22.32 $20.30 $18.39	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: $22.62 106In Stock 800Expected 2026-10-22	Mfr. Part # ATSAME70Q20B-ANT Mouser Part # 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	106In Stock 800Expected 2026-10-22	Cut Tape $22.62 $21.86 Reel $18.63 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

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