ARM Microcontrollers - MCU

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32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ ATSAMD21G15B-MU Microchip Technology 1: ¥388.7 998In Stock	Mfr. Part # ATSAMD21G15B-MU Mouser Part # 556-ATSAMD21G15B-MU	Microchip Technology	ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 3.3V, 48MHZ Learn More about Microchip Technology sam d21 mcus	Datasheet	998In Stock	¥388.7 ¥355.5 ¥320.6	Min.: 1 Mult.: 1	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	Tray
ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD21G16L-MNT Microchip Technology 1: ¥486.7 2,395In Stock	Mfr. Part # ATSAMD21G16L-MNT Mouser Part # 556-ATSAMD21G16L-MNT	Microchip Technology	ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,395In Stock	Cut Tape ¥486.7 ¥473.4 Reel ¥402 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	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,T&R, USB,CAN ,Extended Temp ATSAME51J19A-AFT Microchip Technology 1: ¥1,131.1 573In Stock	Mfr. Part # ATSAME51J19A-AFT Mouser Part # 556-ATSAME51J19A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64, 512KFlash,T&R, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	573In Stock	Cut Tape ¥1,131.1 ¥1,106.2 Reel ¥941.8	Min.: 1 Mult.: 1 : 1,500	ATSAME51	SMD/SMT	TQFP-64	ARM Cortex M4F	512 kB	32 bit	12 bit	120 MHz	51 I/O	192 kB	1.71 V	3.6 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 ATSAMS70Q19B-AN Microchip Technology 1: ¥2,106.1 94In Stock	Mfr. Part # ATSAMS70Q19B-AN Mouser Part # 556-ATSAMS70Q19B-AN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP144 Learn More about Microchip Technology microchip s70 mcus	Datasheet	94In Stock	¥2,106.1 ¥1,913.5 ¥1,732.4	Min.: 1 Mult.: 1	SAM S70	SMD/SMT	LQFP-144	ARM Cortex M7	512 kB	32 bit	12 bit	300 MHz	114 I/O	256 kB	1.2 V	1.32 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 ATSAMS70Q19B-CN Microchip Technology 1: ¥2,275.6 175In Stock	Mfr. Part # ATSAMS70Q19B-CN Mouser Part # 556-ATSAMS70Q19B-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 s70 mcus	Datasheet	175In Stock	¥2,275.6 ¥2,069.6 ¥1,876.9	Min.: 1 Mult.: 1	SAM S70	SMD/SMT	LFBGA-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 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 ATSAMC20J18A-ANTS2 Microchip Technology 1: ¥772.4 2,992In Stock	Mfr. Part # ATSAMC20J18A-ANTS2 Mouser Part # 566-AMC20J18AANTS2	Microchip Technology	ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 Learn More about Microchip Technology atmel smart samc mcu	Datasheet	2,992In Stock	Cut Tape ¥772.4 ¥752.4 Reel ¥641.1	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	96 MHz	52 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU TQFP32, 16KBFlash/4KB SRAM,85 Temp,Green,Tray ATSAML10E14A-AU Microchip Technology 1: ¥455.1 473In Stock	Mfr. Part # ATSAML10E14A-AU Mouser Part # 579-ATSAML10E14A-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP32, 16KBFlash/4KB SRAM,85 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	473In Stock	¥455.1 ¥416.9 ¥378.7	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	TQFP-32	ARM Cortex M23	16 kB	32 bit	12 bit	32 MHz	25 I/O	4 kB	900 mV	1.2 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP,Grn,IT,MRL A ATSAM3N0CA-AU Microchip Technology 1: ¥657.8 243In Stock	Mfr. Part # ATSAM3N0CA-AU Mouser Part # 556-ATSAM3N0CA-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Grn,IT,MRL A Learn More about Microchip Technology microchip sam3n mcu	Datasheet	243In Stock	¥657.8 ¥596.3 ¥541.5	Min.: 1 Mult.: 1	SAM3N	SMD/SMT	LQFP-100	ARM Cortex M3	32 kB	32 bit	10 bit	48 MHz	79 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN,Grn, IT, MRL B ATSAM3N1AB-MU Microchip Technology 1: ¥576.4 276In Stock	Mfr. Part # ATSAM3N1AB-MU Mouser Part # 556-ATSAM3N1AB-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,Grn, IT, MRL B Learn More about Microchip Technology microchip sam3n mcu	Datasheet	276In Stock	¥576.4 ¥521.6 ¥476.7	Min.: 1 Mult.: 1	SAM3N	SMD/SMT	QFN-48	ARM Cortex M3	64 kB	32 bit	10 bit	48 MHz	32 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC20J18A-ANT Microchip Technology 1: ¥702.6 1,335In Stock	Mfr. Part # ATSAMC20J18A-ANT Mouser Part # 556-ATSAMC20J18A-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,335In Stock	Cut Tape ¥702.6 ¥684.3 Reel ¥583 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	ATSAMC20	SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	52 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC20J18A-AUT Microchip Technology 1: ¥549.8 467In Stock	Mfr. Part # ATSAMC20J18A-AUT Mouser Part # 556-ATSAMC20J18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	467In Stock	Cut Tape ¥549.8 ¥529.9 Reel ¥451.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	ATSAMC20	SMD/SMT	TQFP-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	52 I/O	32 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20E15A-MU Microchip Technology 1: ¥357.1 2,345In Stock	Mfr. Part # ATSAMD20E15A-MU Mouser Part # 556-ATSAMD20E15A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	2,345In Stock	¥357.1 ¥322.2 ¥292.3	Min.: 1 Mult.: 1	SAMD1/2x	SMD/SMT	QFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20G17A-MUT Microchip Technology 1: ¥466.7 3,196In Stock	Mfr. Part # ATSAMD20G17A-MUT Mouser Part # 556-ATSAMD20G17A-MUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3,196In Stock	Cut Tape ¥466.7 ¥458.4 Reel ¥387 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAMD1/2x	SMD/SMT	QFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz ATSAMD20J16B-MU Microchip Technology 1: ¥446.8 495In Stock	Mfr. Part # ATSAMD20J16B-MU Mouser Part # 556-ATSAMD20J16B-MU	Microchip Technology	ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	495In Stock	¥446.8 ¥406.9 ¥368.7	Min.: 1 Mult.: 1	SAMD1/2x	SMD/SMT	VQFN-64	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	52 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz ATSAMD21E15L-AF Microchip Technology 1: ¥415.3 364In Stock	Mfr. Part # ATSAMD21E15L-AF Mouser Part # 556-ATSAMD21E15L-AF	Microchip Technology	ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	364In Stock	¥415.3 ¥377 ¥343.8	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	TQFP-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	26 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, Extended temp ATSAMD21E17L-MF Microchip Technology 1: ¥501.6 600In Stock	Mfr. Part # ATSAMD21E17L-MF Mouser Part # 556-ATSAMD21E17L-MF	Microchip Technology	ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, Extended temp Learn More about Microchip Technology sam d21 mcus	Datasheet	600In Stock	¥501.6 ¥458.4 ¥415.3	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,T&R,USB, I Temp ATSAMD21G17D-MUT Microchip Technology 1: ¥496.6 4,617In Stock	Mfr. Part # ATSAMD21G17D-MUT Mouser Part # 556-ATSAMD21G17D-MUT	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,T&R,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	4,617In Stock	Cut Tape ¥496.6 ¥481.7 Reel ¥408.6 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAMD21	SMD/SMT	VQFN-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 Automotive Cortex-M7 ATSAMV70N20B-CB Microchip Technology 1: ¥2,345.3 262In Stock	Mfr. Part # ATSAMV70N20B-CB Mouser Part # 556-ATSAMV70N20B-CB	Microchip Technology	ARM Microcontrollers - MCU Automotive Cortex-M7 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	262In Stock	¥2,345.3 ¥2,151 ¥1,948.4	Min.: 1 Mult.: 1	SAM V70	SMD/SMT	TFBGA-100	ARM Cortex M7	1 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 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 ATSAMC20G17A-MUTS2 Microchip Technology 1: ¥637.8 3,489In Stock	Mfr. Part # ATSAMC20G17A-MUTS2 Mouser Part # 566-AMC20G17AMUTS2	Microchip Technology	ARM Microcontrollers - MCU 48 QFN, 85C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 Learn More about Microchip Technology atmel smart samc mcu	Datasheet	3,489In Stock	Cut Tape ¥637.8 ¥622.9 Reel ¥529.9	Min.: 1 Mult.: 1 : 4,000		SMD/SMT	VQFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	96 MHz	38 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 ATSAMC20J17A-ANTS2 Microchip Technology 1: ¥671 1,444In Stock	Mfr. Part # ATSAMC20J17A-ANTS2 Mouser Part # 566-AMC20J17AANTS2	Microchip Technology	ARM Microcontrollers - MCU 64 TQFP, 105C TEMP, GREEN, 5V, 48MHZ, T&R, High accuracy RC48 Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,444In Stock	Cut Tape ¥671 ¥654.4 Reel ¥558.1	Min.: 1 Mult.: 1 : 1,500		SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	96 MHz	52 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Reel, Cut Tape
ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray ATSAML10E15A-AF Microchip Technology 1: ¥521.6 495In Stock	Mfr. Part # ATSAML10E15A-AF Mouser Part # 579-ATSAML10E15A-AF	Microchip Technology	ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	495In Stock	¥521.6 ¥480 ¥433.5	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	TQFP-32	ARM Cortex M23	32 kB	32 bit	12 bit	32 MHz	25 I/O	8 kB	900 mV	1.2 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B ATSAM3U1CB-AU Microchip Technology 1: ¥730.8 318In Stock	Mfr. Part # ATSAM3U1CB-AU Mouser Part # 556-ATSAM3U1CB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B Learn More about Microchip Technology microchip sam3u mcus	Datasheet	318In Stock	¥730.8 ¥664.4 ¥617.9	Min.: 1 Mult.: 1	SAM3U	SMD/SMT	LQFP-100	ARM Cortex M3	64 kB	32 bit	12 bit	96 MHz	57 I/O	20 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A ATSAM4N8AA-MUR Microchip Technology 1: ¥827.2 3,135In Stock	Mfr. Part # ATSAM4N8AA-MUR Mouser Part # 556-ATSAM4N8AA-MUR	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	3,135In Stock	Cut Tape ¥827.2 ¥800.6 Reel ¥682.7	Min.: 1 Mult.: 1 : 3,500	SAM4N	SMD/SMT	QFN-48	ARM Cortex M4	512 kB	32 bit	10 bit	100 MHz	34 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL A ATSAM4N8CA-AUR Microchip Technology 1: ¥905.2 374In Stock	Mfr. Part # ATSAM4N8CA-AUR Mouser Part # 556-ATSAM4N8CA-AUR	Microchip Technology	ARM Microcontrollers - MCU LQFP, Green, IND TEMP, MRL A Learn More about Microchip Technology atmel sam4n mcu	Datasheet	374In Stock	Cut Tape ¥905.2 ¥875.3 Reel ¥745.8	Min.: 1 Mult.: 1 : 1,000	SAM4N	SMD/SMT	LQFP-100	ARM Cortex M4	512 kB	32 bit	10 bit	100 MHz	79 I/O	64 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B ATSAM4S4AB-AN Microchip Technology 1: ¥837.1 245In Stock	Mfr. Part # ATSAM4S4AB-AN Mouser Part # 556-ATSAM4S4AB-AN	Microchip Technology	ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	245In Stock	¥837.1 ¥759.1 ¥687.7	Min.: 1 Mult.: 1	SAM4S	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	12 bit	120 MHz	34 I/O	64 kB	1.2 V	1.2 V	- 40 C	+ 105 C		Tray