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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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Part #

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC21J17A-ANT
Microchip Technology
1: $5.49
1,243In Stock

Mfr. Part #
ATSAMC21J17A-ANT

Mouser Part #
556-ATSAMC21J17A-ANT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

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Datasheet

1,243In Stock

Cut Tape

$5.49

$4.99

$4.51

Reel

$4.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

ATSAMG55J19B-AUT
Microchip Technology
1: $8.90
535In Stock

Mfr. Part #
ATSAMG55J19B-AUT

Mouser Part #
556-ATSAMG55J19B-AUT

Microchip Technology

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP T&R

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Datasheet

535In Stock

Cut Tape

$8.90

$8.08

$7.33

Reel

$7.33

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20J18A-AUT
Microchip Technology
1: $5.13
672In Stock

Mfr. Part #
ATSAMC20J18A-AUT

Mouser Part #
556-ATSAMC20J18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

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Datasheet

672In Stock

Cut Tape

$5.13

$4.65

$4.45

$4.43

View

Reel

$4.22

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

ATSAMC21E15A-AUT
Microchip Technology
1: $4.79
3,065In Stock

Mfr. Part #
ATSAMC21E15A-AUT

Mouser Part #
556-ATSAMC21E15A-AUT

Microchip Technology

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

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Datasheet

3,065In Stock

Cut Tape

$4.79

$4.32

$3.94

Reel

$3.94

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21E15B-AU
Microchip Technology
1: $3.70
1,911In Stock

Mfr. Part #
ATSAMD21E15B-AU

Mouser Part #
556-ATSAMD21E15B-AU

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ

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Datasheet

1,911In Stock

$3.70

$3.36

$3.04

$3.02

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21G15B-AUT
Microchip Technology
1: $3.86
9,320In Stock

Mfr. Part #
ATSAMD21G15B-AUT

Mouser Part #
556-ATSAMD21G15B-AUT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

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Datasheet

9,320In Stock

Cut Tape

$3.86

$3.50

$3.18

Reel

$3.18

$3.16

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube

ATSAML11D16A-MU
Microchip Technology
1: $3.47
817In Stock

Mfr. Part #
ATSAML11D16A-MU

Mouser Part #
579-ATSAML11D16A-MU

Microchip Technology

ARM Microcontrollers - MCU QFN24, 64KBFlash/16KB SRAM,85 Temp,Crypto,Tube

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Datasheet

817In Stock

$3.47

$3.46

$3.33

$3.30

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

ATSAM4S2AA-MU
Microchip Technology
1: $6.40
66In Stock
260Expected 2026-02-25

Mfr. Part #
ATSAM4S2AA-MU

Mouser Part #
556-ATSAM4S2AA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A

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Datasheet

66In Stock

260Expected 2026-02-25

$6.40

$5.84

$5.30

Min.: 1
Mult.: 1

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

ATSAM4S4BB-AN
Microchip Technology
1: $8.28
14In Stock

Mfr. Part #
ATSAM4S4BB-AN

Mouser Part #
556-ATSAM4S4BB-AN

Microchip Technology

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

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Datasheet

14In Stock

$8.28

$7.52

$6.82

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

ATSAML22G16A-MUT
Microchip Technology
1: $6.18
360In Stock

Mfr. Part #
ATSAML22G16A-MUT

Mouser Part #
556-ATSAML22G16A-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN 85C, GREEN,1.6-3.6V,32MHz

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Datasheet

360In Stock

Cut Tape

$6.18

$5.58

$5.07

Reel

$5.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL a

ATSAM3N0BA-AU
Microchip Technology
1: $5.56
30In Stock

Mfr. Part #
ATSAM3N0BA-AU

Mouser Part #
556-ATSAM3N0BA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL a

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Datasheet

30In Stock

$5.56

$5.07

$4.59

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20J16A-MU
Microchip Technology
1: $4.17
460In Stock

Mfr. Part #
ATSAMD20J16A-MU

Mouser Part #
556-ATSAMD20J16A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 64KB FLASH 8KB SRAM

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Datasheet

460In Stock

$4.17

$3.80

$3.44

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

ATSAME54P20A-AU-EFP
Microchip Technology
1: $14.57
109In Stock

Mfr. Part #
ATSAME54P20A-AU-EFP

Mouser Part #
556-AME54P20A-AU-EFP

Microchip Technology

ARM Microcontrollers - MCU CM4, TQFP128, 1MFlash, Tray, USB, Ethernet, CAN, Extended Flash Performance

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Datasheet

109In Stock

$14.57

$13.36

$12.09

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B

ATSAM3N1BB-AU
Microchip Technology
1: $5.56
124In Stock

Mfr. Part #
ATSAM3N1BB-AU

Mouser Part #
556-ATSAM3N1BB-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Grn, IT, MRL B

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Datasheet

124In Stock

$5.56

$5.07

$4.59

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R

ATSAM4C32EA-AU
Microchip Technology
1: $18.15
31In Stock

Mfr. Part #
ATSAM4C32EA-AU

Mouser Part #
556-ATSAM4C32EA-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Green, IND TEMP, CRYPTO, 1ph SOC, MRLB, 2048K, R

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Datasheet

31In Stock

$18.15

$16.66

$16.43

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A

ATSAM4S4CA-AUR
Microchip Technology
1: $8.65
227In Stock

Mfr. Part #
ATSAM4S4CA-AUR

Mouser Part #
556-ATSAM4S4CA-AUR

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,IND TEMP,MRL A

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Datasheet

227In Stock

Cut Tape

$8.65

$7.86

$7.13

Reel

$7.13

Min.: 1
Mult.: 1

Reel: 1,000

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

ATSAMD20G14A-MN
Microchip Technology
1: $3.36
359In Stock

Mfr. Part #
ATSAMD20G14A-MN

Mouser Part #
556-ATSAMD20G14A-MN

Microchip Technology

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

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Datasheet

359In Stock

$3.36

$3.04

$2.81

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 512k, T

ATSAM4CMP8CC-AU
Microchip Technology
1: $15.31
4In Stock

Mfr. Part #
ATSAM4CMP8CC-AU

Mouser Part #
556-ATSAM4CMP8CC-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP, Green, IND, Crypto, MRLC, 512k, T

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Datasheet

4In Stock

$15.31

$14.01

$13.83

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU GREENIND TEMPMRL A

ATSAM4S2AA-AU
Microchip Technology
1: $5.15
227In Stock

Mfr. Part #
ATSAM4S2AA-AU

Mouser Part #
556-ATSAM4S2AA-AU

Microchip Technology

ARM Microcontrollers - MCU GREENIND TEMPMRL A

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Datasheet

227In Stock

$5.15

$5.13

Quote

Min.: 1
Mult.: 1

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

ATSAM4S2BB-MN
Microchip Technology
1: $6.56
263In Stock

Mfr. Part #
ATSAM4S2BB-MN

Mouser Part #
556-ATSAM4S2BB-MN

Microchip Technology

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

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Datasheet

263In Stock

$6.56

$5.94

$5.39

Quote

Min.: 1
Mult.: 1

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

ATSAM4S4BB-ANR
Microchip Technology
1: $8.56
1,025In Stock

Mfr. Part #
ATSAM4S4BB-ANR

Mouser Part #
556-ATSAM4S4BB-ANR

Microchip Technology

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

Learn More

Datasheet

1,025In Stock

Cut Tape

$8.56

$7.81

$7.08

Reel

$7.08

Quote

Min.: 1
Mult.: 1

Reel: 1,500

Microprocessors - MPU BGA GRN IND MRLC

ATSAMA5D24C-CU
Microchip Technology
1: $14.40
233In Stock

Mfr. Part #
ATSAMA5D24C-CU

Mouser Part #
556-ATSAMA5D24CCU

Microchip Technology

Microprocessors - MPU BGA GRN IND MRLC

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Datasheet

233In Stock

$14.40

$14.18

$13.84

Quote

Min.: 1
Mult.: 1

Microprocessors - MPU BGA GRN IND MRLC

ATSAMA5D26C-CUR
Microchip Technology
1: $15.47
630In Stock

Mfr. Part #
ATSAMA5D26C-CUR

Mouser Part #
556-ATSAMA5D26CCUR

Microchip Technology

Microprocessors - MPU BGA GRN IND MRLC

Learn More

Datasheet

630In Stock

Cut Tape

$15.47

$14.18

$13.64

Reel

$13.62

View

Min.: 1
Mult.: 1

Reel: 1,000

Microprocessors - MPU BGA, GREEN, IND TEMP, MRL A,T&R

ATSAMA5D35A-CUR
Microchip Technology
1: $22.13
57In Stock

Mfr. Part #
ATSAMA5D35A-CUR

Mouser Part #
556-ATSAMA5D35A-CUR

Microchip Technology

Microprocessors - MPU BGA, GREEN, IND TEMP, MRL A,T&R

Learn More

Datasheet

57In Stock

Cut Tape

$22.13

$18.15

Reel

$17.45

$17.44

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Microprocessors - MPU BGA GREEN, IND

ATSAMA5D41B-CUR
Microchip Technology
1: $20.97
1,000In Stock

Mfr. Part #
ATSAMA5D41B-CUR

Mouser Part #
556-ATSAMA5D41B-CUR

Microchip Technology

Microprocessors - MPU BGA GREEN, IND

Learn More

Datasheet

1,000In Stock

Cut Tape

$20.97

$19.20

$17.39

Reel

$17.38

Quote

Min.: 1
Mult.: 1

Reel: 1,000

32-Bit SAM Microcontrollers

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32-Bit SAM Microcontrollers

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