ARM Microcontrollers - MCU

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Smart (Effortless Embedded Control Solutions)

Microchip Technology Effortless Embedded Control Solutions allow developers to effortlessly meet the ever-changing requirements of modern electronics with a portfolio of scalable 8-bit, 16-bit, and 32-bit microcontrollers, digital signal controllers, and microprocessors. Flexible peripherals and functions make creating differentiated applications that set you apart from your competition easy. Intuitive design environments and visual configuration tools provide a straightforward getting-started experience while proven reference designs and professionally tested software libraries lower your design risk.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R ATSAMD21G16B-AFT Microchip Technology 1: 2,69 € 77In Stock	Mfr. Part No. ATSAMD21G16B-AFT Mouser Part No 556-ATSAMD21G16B-AFT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	77In Stock	Cut Tape 2,69 € 2,58 € Reel 2,22 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SAMD21	SMD/SMT	TQFP-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 64TQFP 125C, GREEN,1.6-3.6V,48MHz ATSAMD21J17A-AF Microchip Technology 1: 2,95 € 312In Stock	Mfr. Part No. ATSAMD21J17A-AF Mouser Part No 556-ATSAMD21J17A-AF	Microchip Technology	ARM Microcontrollers - MCU 64TQFP 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	312In Stock	2,95 € 2,67 € 2,42 €	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz ATSAMD21J17A-AUT Microchip Technology 1: 2,86 € 25In Stock	Mfr. Part No. ATSAMD21J17A-AUT Mouser Part No 556-ATSAMD21J17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 64TQFP GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	25In Stock	Cut Tape 2,86 € 2,75 € Reel 2,35 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SAMD21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz ATSAMD21J18A-MF Microchip Technology 1: 4,07 € 226In Stock	Mfr. Part No. ATSAMD21J18A-MF Mouser Part No 556-ATSAMD21J18A-MF	Microchip Technology	ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	226In Stock	4,07 € 3,69 € 3,35 €	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	QFN-64	ARM Cortex M0+	256 kB	32 bit	12 bit	48 MHz	52 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG 85C ATSAMD51G18A-MU Microchip Technology 1: 4,10 € 167In Stock	Mfr. Part No. ATSAMD51G18A-MU Mouser Part No 556-ATSAMD51G18AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 4 8 QFN PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	167In Stock	4,10 € 3,77 € 3,41 €	Min.: 1 Mult.: 1	ATSAMD51	SMD/SMT	QFN-48	ARM Cortex M4F	256 kB	32 bit	12 bit	120 MHz	37 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C ATSAMD51J19A-AU Microchip Technology 1: 4,76 € 161In Stock	Mfr. Part No. ATSAMD51J19A-AU Mouser Part No 556-ATSAMD51J19AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	161In Stock	4,76 € 4,38 € 3,96 €	Min.: 1 Mult.: 1	ATSAMD51	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	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C ATSAME51J18A-AU Microchip Technology 1: 4,76 € 134In Stock 160Expected 17/11/2026	Mfr. Part No. ATSAME51J18A-AU Mouser Part No 556-ATSAME51J18AAU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 256KB FLASH 6 4 TQFP PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	134In Stock 160Expected 17/11/2026	4,76 € 4,38 € 3,96 €	Min.: 1 Mult.: 1	ATSAME51	SMD/SMT	TQFP-64	ARM Cortex M4F	256 kB	32 bit	12 bit	120 MHz	51 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP 100, 512KFlash,Tray, USB,CAN ,Extended Temp ATSAME51N19A-AF Microchip Technology 1: 6,72 € 130In Stock	Mfr. Part No. ATSAME51N19A-AF Mouser Part No 556-ATSAME51N19A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 512KFlash,Tray, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	130In Stock	6,72 € 6,15 € 5,57 €	Min.: 1 Mult.: 1	ATSAME51	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	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C ATSAME53J19A-MU Microchip Technology 1: 5,53 € 98In Stock	Mfr. Part No. ATSAME53J19A-MU Mouser Part No 556-ATSAME53J19AMU	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 QFN PKG 85C Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	98In Stock	5,53 € 5,07 € 4,58 €	Min.: 1 Mult.: 1	ATSAME53	SMD/SMT	QFN-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	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp ATSAME54N19A-AF Microchip Technology 1: 7,07 € 88In Stock	Mfr. Part No. ATSAME54N19A-AF Mouser Part No 556-ATSAME54N19A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 512KFlash,Tray, USB,Ethernet,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	88In Stock	7,07 € 6,49 € 5,87 €	Min.: 1 Mult.: 1	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	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray,USB,CAN,Ethernet,Extended Temp ATSAME54P20A-AF Microchip Technology 1: 8,89 € 36In Stock	Mfr. Part No. ATSAME54P20A-AF Mouser Part No 556-ATSAME54P20A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4,TQFP128, 1MFlash,Tray,USB,CAN,Ethernet,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	36In Stock	8,89 € 8,15 € 7,39 €	Min.: 1 Mult.: 1	ATSAME54	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	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,BGA144 ATSAME70Q19A-CN Microchip Technology 1: 12,95 € 38In Stock	Mfr. Part No. ATSAME70Q19A-CN Mouser Part No 556-ATSAME70Q19A-CN	Microchip Technology	ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,BGA144 Learn More about Microchip Technology microchip e70 v70 v71 mcus	Datasheet	38In Stock	12,95 € 11,77 € 10,66 €	Min.: 1 Mult.: 1	SAM E70	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 Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM ATSAMS70N20B-AN Microchip Technology 1: 10,53 € 8In Stock	Mfr. Part No. ATSAMS70N20B-AN Mouser Part No 556-ATSAMS70N20B-AN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 1MB Flash, 384KB SRAM Learn More about Microchip Technology microchip s70 mcus	Datasheet	8In Stock	10,53 € 9,56 € 8,66 €	Min.: 1 Mult.: 1	SAM S70	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 Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM ATSAMS70N21B-CN Microchip Technology 1: 13,89 € 58In Stock	Mfr. Part No. ATSAMS70N21B-CN Mouser Part No 556-ATSAMS70N21B-CN	Microchip Technology	ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM Learn More about Microchip Technology microchip s70 mcus	Datasheet	58In Stock	13,89 € 12,62 € 11,43 €	Min.: 1 Mult.: 1	SAM S70	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 ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in QFN 32, 85C PIC32CM1216MC00032-I/RTB Microchip Technology 1: 2,61 € 244In Stock	Mfr. Part No. PIC32CM1216MC00032-I/RTB Mouser Part No 579-216MC00032-I/RTB	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in QFN 32, 85C Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	244In Stock	2,61 € 2,39 € 2,17 €	Min.: 1 Mult.: 1		SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit, 16 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN PIC32CM2532LE00048-I/U5B Microchip Technology 1: 3,19 € 1 206In Stock	Mfr. Part No. PIC32CM2532LE00048-I/U5B Mouser Part No 579-2532LE00048IU5B	Microchip Technology	ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin QFN Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	1 206In Stock	3,19 € 2,92 € 2,65 €	Min.: 1 Mult.: 1		SMD/SMT	VQFN-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 8 KB Flash RWW, CAN, 125 Temp, Green, Tray PIC32CM5164JH01064-E/PT Microchip Technology 1: 2,07 € 89In Stock	Mfr. Part No. PIC32CM5164JH01064-E/PT Mouser Part No 579-32164JH01064EPT	Microchip Technology	ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 8 KB Flash RWW, CAN, 125 Temp, Green, Tray Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	89In Stock	2,07 €	Min.: 1 Mult.: 1								48 MHz					- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 8 KB Flash RWW, CAN, 85 Temp, Green, Tray PIC32CM5164JH01064-I/5LX Microchip Technology 1: 2,12 € 16In Stock	Mfr. Part No. PIC32CM5164JH01064-I/5LX Mouser Part No 579-32164JH01064I5LX	Microchip Technology	ARM Microcontrollers - MCU QFN 64, 512 KB Flash, 64 KB SRAM, 8 KB Flash RWW, CAN, 85 Temp, Green, Tray Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	16In Stock	2,12 €	Min.: 1 Mult.: 1								48 MHz					- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 8 KB Flash RWW, 85 Temp, Green, Tray PIC32CM2532JH00064-I/PT Microchip Technology 1: 1,56 € 695In Stock	Mfr. Part No. PIC32CM2532JH00064-I/PT Mouser Part No 579-32CM2532JH64IPT	Microchip Technology	ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 8 KB Flash RWW, 85 Temp, Green, Tray Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	695In Stock	1,56 €	Min.: 1 Mult.: 1								48 MHz					- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU TQFP, Green, IND, Crypto, MRLC, 512k, T ATSAM4CMS8CC-AUT Microchip Technology 1: 7,83 € 180In Stock	Mfr. Part No. ATSAM4CMS8CC-AUT Mouser Part No 579-ATSAM4CMS8CC-AUT	Microchip Technology	ARM Microcontrollers - MCU TQFP, Green, IND, Crypto, MRLC, 512k, T Learn More about Microchip Technology microchip sam4cx mcus	Datasheet	180In Stock	7,83 € 7,18 € 6,50 €	Min.: 1 Mult.: 1		SMD/SMT	TQFP-100	ARM Cortex M4	512 kB	32 bit/16 bit	10 bit	20 MHz	52 I/O	152 kB	1.62 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R ATSAMC21N17A-ANT Microchip Technology 1: 4,17 € 216In Stock 1 000Expected 04/01/2027	Mfr. Part No. ATSAMC21N17A-ANT Mouser Part No 579-ATSAMC21N17A-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	216In Stock 1 000Expected 04/01/2027	Cut Tape 4,17 € 4,07 € Reel 3,47 €	Min.: 1 Mult.: 1 : 1 000	ATSAMC21	SMD/SMT	TQFP-100	ARM Cortex M0+	128 kB	32 bit	2 x 12 bit	48 MHz	84 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power PIC32CM5164LE00064-I/PT Microchip Technology 1: 2,83 € 308In Stock	Mfr. Part No. PIC32CM5164LE00064-I/PT Mouser Part No 579-CM5164LE00064IPT	Microchip Technology	ARM Microcontrollers - MCU TQFP 64, 512 KB Flash, 64 KB SRAM, 85 Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	308In Stock	2,83 € 2,59 € 2,35 €	Min.: 1 Mult.: 1		SMD/SMT	TQFP-64	ARM Cortex M23	512 kB	32 bit	12 bit	48 MHz	48 I/O	64 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features, QFN 32, 125C PIC32CM1216MC00032-E/RTB Microchip Technology 1: 2,74 € 97In Stock	Mfr. Part No. PIC32CM1216MC00032-E/RTB Mouser Part No 579-M1216MC00032ERTB	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features, QFN 32, 125C Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	97In Stock	2,74 € 2,50 € 2,28 €	Min.: 1 Mult.: 1		SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit, 16 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power PIC32CM2532LE00048-I/Y8X Microchip Technology 1: 3,15 € 186In Stock	Mfr. Part No. PIC32CM2532LE00048-I/Y8X Mouser Part No 579-M2532LE00048IY8X	Microchip Technology	ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power Learn More about Microchip Technology microchip pic32cm lx mcus	Datasheet	186In Stock	3,15 € 2,89 € 2,61 €	Min.: 1 Mult.: 1		SMD/SMT	TQFP-48	ARM Cortex M23	256 kB	32 bit	12 bit	48 MHz	34 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU Embedded Controller, 256KB SRAM MEC1521H-B0-I/SZ Microchip Technology 1: 4,49 € 32In Stock	Mfr. Part No. MEC1521H-B0-I/SZ Mouser Part No 579-MEC1521H-B0-I/SZ	Microchip Technology	ARM Microcontrollers - MCU Embedded Controller, 256KB SRAM	Datasheet	32In Stock	4,49 € 3,77 €	Min.: 1 Mult.: 1		SMD/SMT	WFBGA-144	ARM Cortex M4	224 kB	32 bit	10 bit, 12 bit	48 MHz	128 I/O	32 kB			- 40 C	+ 85 C		Tray