ARM Microcontrollers - MCU

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32-Bit SAM L Microcontrollers

Microchip Technology 32-Bit SAM L Microcontrollers are ultra-low-power MCUs based on an Arm® Cortex®-M23 or Cortex-M0+ core. The SAM L MCUs feature innovative picoPower® technology, delivering power consumption as low as 25µA/MHz in active mode, under 100nA in sleep mode, and fast wake-up times of 1.2µS. In addition to ultra-low-power capabilities, these devices feature an enhanced Peripheral Touch Controller (PTC), robust security, Arm TrustZone® technology, Advanced Encryption, and Standard (AES) encryption. These devices are ideal for battery-powered IoT and wearables.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 64QFN 85C, GREEN,1.6-3.6V,32MHz ATSAML22J18A-MUT Microchip Technology 1: $5.59 11,478In Stock	Mfr. Part No. ATSAML22J18A-MUT Mouser Part No 556-ATSAML22J18A-MUT	Microchip Technology	ARM Microcontrollers - MCU 64QFN 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	11,478In Stock	Cut Tape $5.59 $5.42 Reel $4.61 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAML22	SMD/SMT	VQFN-64	ARM Cortex M0+	256 kB	32 bit	12 bit	32 MHz	50 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM ATSAML21J17B-MUT Microchip Technology 1: $4.71 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 $4.71 $4.56 Reel $3.89 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAML21	SMD/SMT	VQFN-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	51 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM ATSAML21E17B-MUT Microchip Technology 1: $4.27 8,498In 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	8,498In Stock	Cut Tape $4.27 $4.12 Reel $3.53 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SAML21	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	25 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tray ATSAML11E16A-MU Microchip Technology 1: $2.76 1,656In Stock	Mfr. Part No. ATSAML11E16A-MU Mouser Part No 579-ATSAML11E16A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	1,656In Stock	$2.76 $2.52 $2.28	Min.: 1 Mult.: 1	ATSAML11	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	+ 85 C	Tray
ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Crypto,T&R ATSAML11E16A-MUT Microchip Technology 1: $2.78 5,246In Stock	Mfr. Part No. ATSAML11E16A-MUT Mouser Part No 579-ATSAML11E16A-MUT	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Crypto,T&R Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	5,246In Stock	Cut Tape $2.78 $2.70 Reel $2.31	Min.: 1 Mult.: 1 : 5,000	ATSAML11	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	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,48MHz ATSAML21G16B-ANT Microchip Technology 1: $4.50 1,770In Stock	Mfr. Part No. ATSAML21G16B-ANT Mouser Part No 579-ATSAML21G16B-ANT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,770In Stock	Cut Tape $4.50 $4.35 Reel $3.70	Min.: 1 Mult.: 1 : 2,500	SAML21	SMD/SMT	TQFP-48	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	37 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU SSOP24, 64KBFlash/16KB SRAM,85 Temp,Green,T&R ATSAML10D16A-YUT Microchip Technology 1: $2.67 1,258In Stock	Mfr. Part No. ATSAML10D16A-YUT Mouser Part No 579-ATSAML10D16A-YUT	Microchip Technology	ARM Microcontrollers - MCU SSOP24, 64KBFlash/16KB SRAM,85 Temp,Green,T&R Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	1,258In Stock	Cut Tape $2.67 $2.61 Reel $2.22	Min.: 1 Mult.: 1 : 1,500	ATSAML10	SMD/SMT	SSOP-24	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	17 I/O	16 kB	900 mV	1.2 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU QFN24, 32KBFlash/8KB SRAM,85 Temp,Green,Tube ATSAML10D15A-MU Microchip Technology 1: $2.23 813In Stock	Mfr. Part No. ATSAML10D15A-MU Mouser Part No 579-ATSAML10D15A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN24, 32KBFlash/8KB SRAM,85 Temp,Green,Tube Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	813In Stock	$2.23 $2.06 $1.85	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	VQFN-24	ARM Cortex M23	32 kB	32 bit	12 bit	32 MHz	17 I/O	8 kB	900 mV	1.2 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32QFN 85C, GREEN,1.6-3.6V,48MHz ATSAML21E15B-MNT Microchip Technology 1: $3.47 4,665In Stock	Mfr. Part No. ATSAML21E15B-MNT Mouser Part No 579-ATSAML21E15B-MNT	Microchip Technology	ARM Microcontrollers - MCU 32QFN 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	4,665In Stock	Cut Tape $3.47 $3.34 Reel $2.87	Min.: 1 Mult.: 1 : 5,000	SAML21	SMD/SMT	VQFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	25 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM ATSAML21J17B-AUT Microchip Technology 1: $4.82 1,077In Stock	Mfr. Part No. ATSAML21J17B-AUT Mouser Part No 556-ATSAML21J17B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 256KBFlash 40KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,077In Stock	Cut Tape $4.82 $4.63 Reel $3.96 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SAML21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	51 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,Tube ATSAML10D14A-MU Microchip Technology 1: $2.14 982In Stock	Mfr. Part No. ATSAML10D14A-MU Mouser Part No 579-ATSAML10D14A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,85 Temp,Green,Tube Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	982In Stock	$2.14 $1.95 $1.76	Min.: 1 Mult.: 1	ATSAML10	SMD/SMT	VQFN-24	ARM Cortex M23	16 kB	32 bit	12 bit	32 MHz	17 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube ATSAML11D16A-MU Microchip Technology 1: $2.70 782In Stock	Mfr. Part No. ATSAML11D16A-MU Mouser Part No 579-ATSAML11D16A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	782In Stock	$2.70 $2.47 $2.24	Min.: 1 Mult.: 1	ATSAML11	SMD/SMT	VQFN-24	ARM Cortex M23	64 kB	32 bit	12 bit	32 MHz	17 I/O	16 kB	900 mV	1.2 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM ATSAML21G17B-AUT Microchip Technology 1: $4.57 1,352In Stock	Mfr. Part No. ATSAML21G17B-AUT Mouser Part No 556-ATSAML21G17B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,352In Stock	Cut Tape $4.57 $4.43 Reel $3.76 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SAML21	SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	37 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz ATSAML22G18A-AUT Microchip Technology 1: $5.42 5,000In Stock	Mfr. Part No. ATSAML22G18A-AUT Mouser Part No 556-ATSAML22G18A-AUT	Microchip Technology	ARM Microcontrollers - MCU 48TQFP 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	5,000In Stock	Cut Tape $5.42 $5.25 Reel $4.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SAML22	SMD/SMT	TQFP-48	ARM Cortex M0+	256 kB	32 bit	12 bit	32 MHz	36 I/O	32 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM ATSAML21E16B-AUT Microchip Technology 1: $4.08 338In Stock	Mfr. Part No. ATSAML21E16B-AUT Mouser Part No 556-ATSAML21E16B-AUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	338In Stock	Cut Tape $4.08 $3.95 Reel $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SAML21	SMD/SMT	TQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	25 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Crypto,T&R ATSAML11E16A-MFT Microchip Technology 1: $3.05 4,907In Stock	Mfr. Part No. ATSAML11E16A-MFT Mouser Part No 579-ATSAML11E16A-MFT	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Crypto,T&R Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	4,907In Stock	Cut Tape $3.05 $2.97 Reel $2.54	Min.: 1 Mult.: 1 : 5,000	ATSAML11	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	Reel, Cut Tape
ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz ATSAML22G17A-MUT Microchip Technology 1: $4.25 3,173In Stock	Mfr. Part No. ATSAML22G17A-MUT Mouser Part No 556-ATSAML22G17A-MUT	Microchip Technology	ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz Learn More about Microchip Technology atmel sam l22	Datasheet	3,173In Stock	Cut Tape $4.25 $4.12 Reel $3.51 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SAML22	SMD/SMT	VQFN-48	ARM Cortex M0+	128 kB	32 bit	12 bit	32 MHz	36 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,85 Temp,Crypto,Tray ATSAML11E15A-AU Microchip Technology 1: $3.11 465In Stock	Mfr. Part No. ATSAML11E15A-AU Mouser Part No 579-ATSAML11E15A-AU	Microchip Technology	ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,85 Temp,Crypto,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	465In Stock	$3.11 $2.87 $2.58	Min.: 1 Mult.: 1	ATSAML11	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	+ 85 C	Tray
ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,85 Temp,Crypto,Tray ATSAML11E15A-MU Microchip Technology 1: $2.55 490In Stock	Mfr. Part No. ATSAML11E15A-MU Mouser Part No 579-ATSAML11E15A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,85 Temp,Crypto,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	490In Stock	$2.55 $2.34 $2.12	Min.: 1 Mult.: 1	ATSAML11	SMD/SMT	VQFN-32	ARM Cortex M23	32 kB	32 bit	12 bit	32 MHz	25 I/O	8 kB	900 mV	1.2 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,125 Temp,Crypto,Tray ATSAML11E16A-AF Microchip Technology 1: $3.65 360In Stock	Mfr. Part No. ATSAML11E16A-AF Mouser Part No 579-ATSAML11E16A-AF	Microchip Technology	ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,125 Temp,Crypto,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	360In Stock	$3.65 $3.35 $3.02	Min.: 1 Mult.: 1	ATSAML11	SMD/SMT	TQFP-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 32TQFP 85C, GREEN,1.6-3.6V,48MHz ATSAML21E16B-ANT Microchip Technology 1: $4.29 3,591In Stock	Mfr. Part No. ATSAML21E16B-ANT Mouser Part No 579-ATSAML21E16B-ANT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	3,591In Stock	Cut Tape $4.29 $4.14 Reel $3.54	Min.: 1 Mult.: 1 : 2,000	SAML21	SMD/SMT	TQFP-32	ARM Cortex M0+	64 kB	32 bit	12 bit	48 MHz	25 I/O	8 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz ATSAML21E17B-ANT Microchip Technology 1: $4.57 1,232In Stock	Mfr. Part No. ATSAML21E17B-ANT Mouser Part No 579-ATSAML21E17B-ANT	Microchip Technology	ARM Microcontrollers - MCU 32TQFP 85C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	1,232In Stock	Cut Tape $4.57 $4.43 Reel $3.77	Min.: 1 Mult.: 1 : 2,000	SAML21	SMD/SMT	TQFP-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	25 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 105 C	Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM ATSAML21E15B-MUT Microchip Technology 1: $3.31 3,708In Stock	Mfr. Part No. ATSAML21E15B-MUT Mouser Part No 556-ATSAML21E15B-MUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	3,708In Stock	Cut Tape $3.31 $3.19 Reel $2.72 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SAML21	SMD/SMT	VQFN-32	ARM Cortex M0+	32 kB	32 bit	12 bit	48 MHz	25 I/O	4 kB	1.62 V	3.63 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU TQFP32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray ATSAML10E15A-AF Microchip Technology 1: $3.14 495In Stock	Mfr. Part No. ATSAML10E15A-AF Mouser Part No 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	$3.14 $2.89 $2.61	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 QFN32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray ATSAML10E16A-MU Microchip Technology 1: $2.50 325In Stock	Mfr. Part No. ATSAML10E16A-MU Mouser Part No 579-ATSAML10E16A-MU	Microchip Technology	ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray Learn More about Microchip Technology microchip sam l10 l11 mcus	Datasheet	325In Stock	$2.50 $2.28 $2.07	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	+ 85 C	Tray

32-Bit SAM L Microcontrollers

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