Embedded Processors & Controllers

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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J18A-MUT Microchip Technology 1: 3,77 € 12 150In Stock	Mfr. Part No. ATSAMD21J18A-MUT Mouser Part No 556-ATSAMD21J18A-MUT	Microchip Technology	ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	12 150In Stock	Cut Tape 3,77 € 3,64 € Reel 3,09 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp ATSAME54N20A-AF Microchip Technology 1: 7,96 € 1 797In Stock	Mfr. Part No. ATSAME54N20A-AF Mouser Part No 556-ATSAME54N20A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash,Tray, USB,Ethernet,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	1 797In Stock	7,96 € 7,28 € 6,60 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M4F	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM ATSAML21E17B-MUT Microchip Technology 1: 3,67 € 5 838In Stock	Mfr. Part No. ATSAML21E17B-MUT Mouser Part No 556-ATSAML21E17B-MUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	5 838In Stock	Cut Tape 3,67 € 3,54 € Reel 3,04 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	SMD/SMT	VQFN-32	ARM Cortex M0+	25 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4LS8BA-MU Microchip Technology 1: 7,61 € 2 888In Stock	Mfr. Part No. ATSAM4LS8BA-MU Mouser Part No 556-ATSAM4LS8BA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmel atsam4l	Datasheet	2 888In Stock	7,61 € 6,92 € 6,27 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M4	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B ATSAM4SA16BB-MNR Microchip Technology 1: 7,10 € 5 705In Stock	Mfr. Part No. ATSAM4SA16BB-MNR Mouser Part No 556-ATSAM4SA16BB-MNR	Microchip Technology	ARM Microcontrollers - MCU QFN, GREEN, EXT TEMP, MRL B Learn More about Microchip Technology atmelsam4s	Datasheet	5 705In Stock	Cut Tape 7,10 € 6,86 € Reel 5,85 €	Min.: 1 Mult.: 1 : 3 500	SMD/SMT	QFN-64	ARM Cortex M4	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J18A-MU Microchip Technology 1: 3,69 € 8 466In Stock	Mfr. Part No. ATSAMD21J18A-MU Mouser Part No 556-ATSAMD21J18A-MU	Microchip Technology	ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	8 466In Stock	3,69 € 3,35 € 3,04 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp ATSAME51N20A-AFT Microchip Technology 1: 7,83 € 2 531In Stock	Mfr. Part No. ATSAME51N20A-AFT Mouser Part No 556-ATSAME51N20A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 100, 1MFlash,T&R, USB,CAN ,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	2 531In Stock	Cut Tape 7,83 € 7,64 € Reel 6,49 €	Min.: 1 Mult.: 1 : 1 000	SMD/SMT	TQFP-100	ARM Cortex M4F	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 100TQFP,105C,GREEN,2.7-5.5V,48MHz,Tray ATSAMC21N18A-AN Microchip Technology 1: 4,48 € 4 705In Stock	Mfr. Part No. ATSAMC21N18A-AN Mouser Part No 556-ATSAMC21N18A-AN	Microchip Technology	ARM Microcontrollers - MCU 100TQFP,105C,GREEN,2.7-5.5V,48MHz,Tray Learn More about Microchip Technology atmel smart samc mcu	Datasheet	4 705In Stock	4,48 € 4,08 € 3,71 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	ARM Cortex M0+	84 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU TQFP , IND TEMP ATSAMG55J19A-AU Microchip Technology 1: 4,75 € 6 935In Stock	Mfr. Part No. ATSAMG55J19A-AU Mouser Part No 556-ATSAMG55J19A-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP , IND TEMP Learn More about Microchip Technology microchip samg55g sam5ggj mcus	Datasheet	6 935In Stock	4,75 € 4,33 € 3,91 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	48 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB ATSAMD11C14A-SSNT Microchip Technology 1: 1,40 € 20 075In Stock	Mfr. Part No. ATSAMD11C14A-SSNT Mouser Part No 556-ATSAMD11C14ASSNT	Microchip Technology	ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB Learn More about Microchip Technology microchip atsamd11 mcus	Datasheet	20 075In Stock	Cut Tape 1,40 € 1,38 € Reel 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOIC-14	ARM Cortex M0	12 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz ATSAMD21G18A-AF Microchip Technology 1: 3,93 € 5 310In Stock	Mfr. Part No. ATSAMD21G18A-AF Mouser Part No 556-ATSAMD21G18A-AF	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	5 310In Stock	3,93 € 3,58 € 3,24 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R ATSAMD21J16B-AFT Microchip Technology 1: 2,85 € 12 267In Stock	Mfr. Part No. ATSAMD21J16B-AFT Mouser Part No 556-ATSAMD21J16B-AFT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	12 267In Stock	Cut Tape 2,85 € 2,74 € Reel 2,34 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4,TQFP64, 1MFlash,Tray,USB,CAN,Extended Temp ATSAME51J20A-AF Microchip Technology 1: 6,74 € 3 693In Stock	Mfr. Part No. ATSAME51J20A-AF Mouser Part No 556-ATSAME51J20A-AF	Microchip Technology	ARM Microcontrollers - MCU CM4,TQFP64, 1MFlash,Tray,USB,CAN,Extended Temp Learn More about Microchip Technology microchip sam e5 mcu	Datasheet	3 693In Stock	6,74 € 6,17 € 5,59 €	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,T&R, USB,Extended Temp ATSAMD51J18A-AFT Microchip Technology 1: 4,88 € 5 590In Stock	Mfr. Part No. ATSAMD51J18A-AFT Mouser Part No 556-ATSAMD51J18A-AFT	Microchip Technology	ARM Microcontrollers - MCU CM4, TQFP 64, 256KFlash,T&R, USB,Extended Temp Learn More about Microchip Technology microchip sam d5 e5	Datasheet	5 590In Stock	Cut Tape 4,88 € 4,74 € Reel 4,05 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C ATSAMD51J20A-AUT Microchip Technology 1: 5,78 € 7 801In Stock	Mfr. Part No. ATSAMD51J20A-AUT Mouser Part No 556-ATSAMD51J20AAUT	Microchip Technology	ARM Microcontrollers - MCU 120MHZ 1024KB FLASH 64 TQFP PKG IN 85C Learn More about Microchip Technology microchip sam d5 e5	Datasheet	7 801In Stock	Cut Tape 5,78 € 5,63 € Reel 4,81 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-64	ARM Cortex M4F	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,BGA100 ATSAME70N20A-CN Microchip Technology 1: 12,51 € 1 471In Stock	Mfr. Part No. ATSAME70N20A-CN Mouser Part No 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 471In Stock	12,51 € 11,39 € 10,30 €	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-100	ARM Cortex M7	75 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM ATSAML21J17B-MUT Microchip Technology 1: 4,05 € 5 700In Stock	Mfr. Part No. ATSAML21J17B-MUT Mouser Part No 556-ATSAML21J17B-MUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	5 700In Stock	Cut Tape 4,05 € 3,92 € Reel 3,35 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	VQFN-64	ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21J17A-ANT Microchip Technology 1: 3,04 € 871In Stock	Mfr. Part No. ATSAMC21J17A-ANT Mouser Part No 556-ATSAMC21J17A-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	871In Stock	Cut Tape 3,04 € 2,94 € Reel 2,50 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-64	ARM Cortex M0+	52 I/O	32 bit	2 x 12 bit
ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A ATSAM3A4CA-AU Microchip Technology 1: 9,68 € 334In Stock	Mfr. Part No. ATSAM3A4CA-AU Mouser Part No 556-ATSAM3A4CA-AU	Microchip Technology	ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A Learn More about Microchip Technology microchip sam3a mcu	Datasheet	334In Stock	9,68 € 8,82 € 7,97 €	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	63 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B ATSAM3S1BB-AU Microchip Technology 1: 3,31 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. ATSAM3S1BB-AU Mouser Part No 556-ATSAM3S1BB-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B Learn More about Microchip Technology microchip sam3s mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	3,31 € 3,04 € 2,74 €	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	ARM Cortex M3	47 I/O	32 bit	12 bit
ARM Microcontrollers - MCU LQFPGREENEXT ATSAM4S16BA-ANR Microchip Technology 1: 6,65 € 6 087In Stock	Mfr. Part No. ATSAM4S16BA-ANR Mouser Part No 556-ATSAM4S16BA-ANR	Microchip Technology	ARM Microcontrollers - MCU LQFPGREENEXT Learn More about Microchip Technology atmelsam4s	Datasheet	6 087In Stock	Cut Tape 6,65 € 6,42 € Reel 5,47 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	LQFP-64	ARM Cortex M4		32 bit	12 bit
ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21E17A-AUT Microchip Technology 1: 2,61 € 1 588In Stock	Mfr. Part No. ATSAMC21E17A-AUT Mouser Part No 556-ATSAMC21E17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1 588In Stock	Cut Tape 2,61 € 2,55 € Reel 2,16 € MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SMD/SMT	TQFP-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex-M0+ 32KB FLASH 4KB SRAM ATSAMD20E15A-MU Microchip Technology 1: 1,85 € 2 345In Stock	Mfr. Part No. ATSAMD20E15A-MU Mouser Part No 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	1,85 € 1,67 € 1,53 €	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20J17A-AUT Microchip Technology 1: 2,60 € 6 166In Stock	Mfr. Part No. ATSAMD20J17A-AUT Mouser Part No 556-ATSAMD20J17A-AUT	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	6 166In Stock	Cut Tape 2,60 € 2,53 € Reel 2,15 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	TQFP-64	ARM Cortex M0+	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp ATSAMD21E17D-MU Microchip Technology 1: 2,47 € 801In Stock	Mfr. Part No. ATSAMD21E17D-MU Mouser Part No 556-ATSAMD21E17D-MU	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	801In Stock	2,47 € 2,24 € 2,03 €	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	26 I/O	32 bit	12 bit