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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Types of Embedded Processors & Controllers

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Part #

ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz,USB

ATSAMD11D14A-MNT
Microchip Technology
1: $2.54
9,966In Stock

Mfr. Part No.
ATSAMD11D14A-MNT

Mouser Part No
556-ATSAMD11D14A-MNT

Microchip Technology

ARM Microcontrollers - MCU 24 QFN,105C, GREEN,1.6-3.6V,48MHz,USB

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Datasheet

9,966In Stock

Cut Tape

$2.54

$2.37

$2.35

$2.33

Reel

$2.31

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

QFN-24

ARM Cortex M0

22 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB

ATSAMD11D14A-SSNT
Microchip Technology
1: $2.46
1,025In Stock

Mfr. Part No.
ATSAMD11D14A-SSNT

Mouser Part No
556-ATSAMD11D14ASSNT

Microchip Technology

ARM Microcontrollers - MCU 20 SOIC,105C, GREEN,1.6-3.6V,48MHz,USB

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Datasheet

1,025In Stock

Cut Tape

$2.46

$2.38

$2.01

Reel

$2.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SOIC-20

ARM Cortex M0

18 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20G17A-AU
Microchip Technology
1: $3.78
1,144In Stock

Mfr. Part No.
ATSAMD20G17A-AU

Mouser Part No
556-ATSAMD20G17A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

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Datasheet

1,144In Stock

$3.78

$3.44

$3.32

$3.11

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20G18A-MN
Microchip Technology
1: $4.64
490In Stock

Mfr. Part No.
ATSAMD20G18A-MN

Mouser Part No
556-ATSAMD20G18A-MN

Microchip Technology

ARM Microcontrollers - MCU 48QFN 105C, GREEN,1.6-3.6V,48MHz

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Datasheet

490In Stock

$4.64

$4.61

$4.20

$3.79

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

38 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20J17A-MUT
Microchip Technology
1: $4.05
7,025In Stock

Mfr. Part No.
ATSAMD20J17A-MUT

Mouser Part No
556-ATSAMD20J17A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM

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Datasheet

7,025In Stock

Cut Tape

$4.05

$3.90

$3.79

$3.75

Reel

$3.33

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 64TQFP 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20J18A-AN
Microchip Technology
1: $4.96
1,175In Stock

Mfr. Part No.
ATSAMD20J18A-AN

Mouser Part No
556-ATSAMD20J18A-AN

Microchip Technology

ARM Microcontrollers - MCU 64TQFP 105C, GREEN,1.6-3.6V,48MHz

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Datasheet

1,175In Stock

$4.96

$4.52

$4.08

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz, T&R

ATSAMD21E15L-AFT
Microchip Technology
1: $3.54
1,214In Stock

Mfr. Part No.
ATSAMD21E15L-AFT

Mouser Part No
556-ATSAMD21E15L-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz, T&R

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Datasheet

1,214In Stock

Cut Tape

$3.54

$3.41

$3.32

$2.91

Reel

$2.91

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 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21J16B-AU
Microchip Technology
1: $3.97
5,290In Stock

Mfr. Part No.
ATSAMD21J16B-AU

Mouser Part No
556-ATSAMD21J16B-AU

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

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Datasheet

5,290In Stock

$3.97

$3.62

$3.26

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100

ATSAME70N19A-AN
Microchip Technology
1: $16.51
170In Stock

Mfr. Part No.
ATSAME70N19A-AN

Mouser Part No
556-ATSAME70N19A-AN

Microchip Technology

ARM Microcontrollers - MCU CM7,512kB Flash,256kB SRAM,LQFP100

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Datasheet

170In Stock

$16.51

$15.01

$15.00

$13.60

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

75 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100

ATSAME70N20A-AN
Microchip Technology
1: $18.35
252In Stock

Mfr. Part No.
ATSAME70N20A-AN

Mouser Part No
556-ATSAME70N20A-AN

Microchip Technology

ARM Microcontrollers - MCU CM7,1024kB Flash,384kB SRAM,LQFP100

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Datasheet

252In Stock

$18.35

$16.67

$15.11

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

75 I/O

32 bit

12 bit

ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM

ATSAMS70N21B-AN
Microchip Technology
1: $18.56
772In Stock

Mfr. Part No.
ATSAMS70N21B-AN

Mouser Part No
556-ATSAMS70N21B-AN

Microchip Technology

ARM Microcontrollers - MCU Cortex-M7, 300 MHZ, 2MB Flash, 384KB SRAM

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Datasheet

772In Stock

$18.56

$18.55

$17.78

$16.74

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

75 I/O

32 bit

12 bit

ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM

ATSAML21E16B-AUT
Microchip Technology
1: $5.55
843In Stock

Mfr. Part No.
ATSAML21E16B-AUT

Mouser Part No
556-ATSAML21E16B-AUT

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex-M0+ 64KB flash 12kb SRAM

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Datasheet

843In Stock

Cut Tape

$5.55

Reel

$5.55

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

25 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20E15A-AUT
Microchip Technology
1: $4.20
938In Stock

Mfr. Part No.
ATSAMC20E15A-AUT

Mouser Part No
556-ATSAMC20E15A-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

938In Stock

Cut Tape

$4.20

Reel

$4.20

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 QFN,GREEN,IND TEMP,MRL A

ATSAM4LS8BA-MU
Microchip Technology
1: $12.04
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

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Datasheet

2,888In Stock

$12.04

$10.95

$9.91

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: $11.23
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

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Datasheet

5,705In Stock

Cut Tape

$11.23

$10.23

Reel

$10.20

Min.: 1
Mult.: 1

: 3,500

SMD/SMT

QFN-64

ARM Cortex M4

47 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz

ATSAMD20E16B-MUT
Microchip Technology
1: $3.25
15,591In Stock

Mfr. Part No.
ATSAMD20E16B-MUT

Mouser Part No
556-ATSAMD20E16B-MUT

Microchip Technology

ARM Microcontrollers - MCU 32QFN IND TEMP GREEN 48MHz

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Datasheet

15,591In Stock

Cut Tape

$3.25

$3.22

$3.07

$3.06

View

Reel

$2.88

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

VQFN-32

ARM Cortex M0+

26 I/O

32 bit

12 bit

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

ATSAMD21J18A-MU
Microchip Technology
1: $5.83
8,729In Stock

Mfr. Part No.
ATSAMD21J18A-MU

Mouser Part No
556-ATSAMD21J18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

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Datasheet

8,729In Stock

$5.83

$5.30

$4.81

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M0+

52 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

ATSAME54P20A-AFT
Microchip Technology
1: $14.27
1,707In Stock

Mfr. Part No.
ATSAME54P20A-AFT

Mouser Part No
556-ATSAME54P20A-AFT

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash,T&R, USB,Ethernet,CAN ,Extended Temp

Learn More

Datasheet

1,707In Stock

Cut Tape

$14.27

$13.91

Reel

$13.90

Quote

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-128

ARM Cortex M4F

99 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, T&R, USB, Ethernet, Extended Flash Performance

ATSAME53N20A-AUT-EFP
Microchip Technology
1: $11.44
2,879In Stock

Mfr. Part No.
ATSAME53N20A-AUT-EFP

Mouser Part No
556-ME53N20A-AUT-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP100, 1MFlash, T&R, USB, Ethernet, Extended Flash Performance

Learn More

Datasheet

2,879In Stock

Cut Tape

$11.44

Reel

$11.44

Quote

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

TQFP-100

ARM Cortex M4F

81 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E8EA-AN
Microchip Technology
1: $13.70
383In Stock

Mfr. Part No.
ATSAM4E8EA-AN

Mouser Part No
556-ATSAM4E8EA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

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Datasheet

383In Stock

$13.70

$13.68

$11.82

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M4

117 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4S16CB-AN
Microchip Technology
1: $10.40
332In Stock

Mfr. Part No.
ATSAM4S16CB-AN

Mouser Part No
556-ATSAM4S16CB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Learn More

Datasheet

332In Stock

$10.40

$9.48

$8.60

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4

79 I/O

32 bit

12 bit

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4S8BB-AN
Microchip Technology
1: $7.47
474In Stock

Mfr. Part No.
ATSAM4S8BB-AN

Mouser Part No
556-ATSAM4S8BB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

Learn More

Datasheet

474In Stock

$7.47

$7.45

$7.18

$6.72

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

47 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A

ATSAM4SA16CA-CFU
Microchip Technology
1: $12.40
709In Stock

Mfr. Part No.
ATSAM4SA16CA-CFU

Mouser Part No
556-ATSAM4SA16CA-CFU

Microchip Technology

ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A

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Datasheet

709In Stock

$12.40

$12.02

$11.40

$11.32

$11.26

Min.: 1
Mult.: 1

SMD/SMT

VFBGA-100

ARM Cortex M4

79 I/O

32 bit

12 bit

ARM Microcontrollers - MCU BGA Green IND TEMPMRL A

ATSAM4SD16CA-CU
Microchip Technology
1: $12.93
215In Stock

Mfr. Part No.
ATSAM4SD16CA-CU

Mouser Part No
556-ATSAM4SD16CA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA Green IND TEMPMRL A

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Datasheet

215In Stock

$12.93

$12.05

$12.04

Quote

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-100

ARM Cortex M4

79 I/O

32 bit

12 bit

ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A

ATSAM4SD32CA-CFUR
Microchip Technology
1: $17.72
6,585In Stock

Mfr. Part No.
ATSAM4SD32CA-CFUR

Mouser Part No
556-ATSAM4SD32CACFUR

Microchip Technology

ARM Microcontrollers - MCU CBGAGREENIND TEMPMRL A

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Datasheet

6,585In Stock

Cut Tape

$17.72

$17.10

$16.37

Reel

$14.57

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VFBGA-100

ARM Cortex M4

79 I/O

32 bit

12 bit

32-Bit SAM Microcontrollers

Types of Embedded Processors & Controllers

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BGA-289
BGA-361
LFBGA-100
LFBGA-144
LFBGA-289
LFBGA-324
LFBGA-361
LQFP-100
LQFP-144
LQFP-48
LQFP-64
QFN-100
QFN-24
QFN-32
QFN-48
QFN-64
QFP-100
QFP-48
QFP-64
SOIC-14

12 I/O
17 I/O
18 I/O
22 I/O
25 I/O
26 I/O
27 I/O
32 I/O
33 I/O
34 I/O
36 I/O
37 I/O
38 I/O
43 I/O
44 I/O
47 I/O
48 I/O
50 I/O
51 I/O
52 I/O