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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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Microchip Technology ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
498In Stock
Min.: 1
Mult.: 1

SAMD21 SMD/SMT TQFP-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 + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 16KB Flash, 4KB SRAM, 32 MHz ARM Cortex-M23, PTC, SERCOM, ADC, DAC, OPAMP, AC
Datasheet
459In Stock
Min.: 1
Mult.: 1
Reel: 1,500

ATSAML10 SMD/SMT SSOP-24 ARM Cortex M23 16 kB 32 bit 12 bit 32 MHz 17 I/O 4 kB 900 mV 1.2 V - 40 C + 85 C Reel, Cut Tape

Microchip Technology ARM Microcontrollers - MCU TQFP32, 16KBFlash/8KB SRAM,85 Temp,Crypto,Tray
Datasheet
497In Stock
Min.: 1
Mult.: 1

ATSAML11 SMD/SMT TQFP-32 ARM Cortex M23 16 kB 32 bit 12 bit 32 MHz 25 I/O 8 kB 900 mV 1.2 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU TFBGA, GREEN, EXT TEMP, MRL B
Datasheet
52In Stock
Min.: 1
Mult.: 1

ATSAM4E16 SMD/SMT TFBGA-100 ARM Cortex M4 1 MB 32 bit 16 bit 120 MHz 117 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B
Datasheet
172In Stock
Min.: 1
Mult.: 1

SAM4S SMD/SMT LQFP-100 ARM Cortex M4 1 MB 32 bit 12 bit 120 MHz 79 I/O 160 kB 1.62 V 3.6 V - 40 C + 105 C Tray

Microchip Technology ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz
Datasheet
883In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SAMD1/2x SMD/SMT SOIC-14 ARM Cortex M0 8 kB 32 bit 12 bit 48 MHz 12 I/O 4 kB 1.62 V 3.63 V - 40 C + 105 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB
Datasheet
94In Stock
Min.: 1
Mult.: 1

SAM V71 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 AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A
Datasheet
119In Stock
Min.: 1
Mult.: 1

SAM4L SMD/SMT VQFN-64 ARM Cortex M4 256 kB 32 bit 12 bit 48 MHz 48 I/O 32 kB 1.62 V 1.98 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz
Datasheet
490In Stock
Min.: 1
Mult.: 1

SAMD1/2x SMD/SMT QFN-32 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 26 I/O 2 kB 1.62 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP IND TEMP GREE N48MHz
Datasheet
315In Stock
Min.: 1
Mult.: 1

SAMD1/2x SMD/SMT TQFP-64 ARM Cortex M0+ 16 kB 32 bit 12 bit 48 MHz 52 I/O 2 kB 1.62 V 3.63 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN32, 32KBFlash/8KB SRAM,125 Temp,Green,Tray
Datasheet
591In Stock
Min.: 1
Mult.: 1

ATSAML10 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 + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,125 Temp,Crypto,Tray
Datasheet
428In Stock
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 + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU Cortex-M7 Ethernet AVB
Datasheet
58In Stock
Min.: 1
Mult.: 1

SAM V70 SMD/SMT LQFP-144 ARM Cortex M7 1 MB 32 bit 12 bit 300 MHz 114 I/O 384 kB 1.2 V 1.32 V - 40 C + 105 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
313In Stock
Min.: 1
Mult.: 1

SAMD21 SMD/SMT TQFP-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 52 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
472In Stock
Min.: 1
Mult.: 1

SAMD21 SMD/SMT TQFP-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 + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU QFN24, 16KBFlash/4KB SRAM,125 Temp,Green,Tube
Datasheet
480In Stock
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 900 mV 1.2 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
400In Stock
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
Microchip Technology ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
16,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 38 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 256K Flash, 52K SRAM 32-bit ARM Cortex M3
Datasheet
2,755In Stock
Min.: 1
Mult.: 1

SAM3U SMD/SMT LQFP-144 ARM Cortex M3 256 kB 32 bit 12 bit 96 MHz 96 I/O 52 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA
Datasheet
1,528In Stock
Min.: 1
Mult.: 1

SAM3X SMD/SMT LFBGA-144 ARM Cortex M3 512 kB 32 bit 12 bit 84 MHz 103 I/O 96 kB 1.62 V 1.95 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU LFBGAGREENIND TEMPMRL A
Datasheet
3,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

ATSAM4E8 SMD/SMT LFBGA-100 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 79 I/O 128 kB 1.08 V 1.32 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R
Datasheet
6,219In Stock
Min.: 1
Mult.: 1
Reel: 800

ATSAM4E8 SMD/SMT LQFP-144 ARM Cortex M4 512 kB 32 bit 16 bit 120 MHz 117 I/O 128 kB 1.62 V 3.6 V - 40 C + 105 C Reel, Cut Tape
Microchip Technology ARM Microcontrollers - MCU LQFP Green IND TEMPMRL A
Datasheet
2,378In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

SAM4S SMD/SMT LQFP-100 ARM Cortex M4 2 MB 32 bit 12 bit 120 MHz 79 I/O 160 kB 1.08 V 1.32 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
6,120In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

ATSAMC21 SMD/SMT QFN-32 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 26 I/O 32 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
8,576In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 38 I/O 32 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel