ARM Microcontrollers - MCU

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Ultra-Low-Power 32-bit MCU Ecosystem

Microchip Ultra-Low-Power 32-bit MCU Ecosystem is a wide selection of ultra-low-power and low-power MCUs providing low power consumption, culminating in less than 35uA/MHz active and 200nA sleep current. The energy-efficient 32-bit MCUs range from the smallest SAMD, to the ultra-low-power SAML, to higher-performing SAMG and PIC32MX XLP MCUs.

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Part #

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

ATSAM4LC4CA-AU
Microchip Technology
1: $7.77
1,213In Stock

Mfr. Part No.
ATSAM4LC4CA-AU

Mouser Part No
556-ATSAM4LC4CA-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, Green, IND TEMP, CRYPTO, MRL A

Learn More

Datasheet

1,213In Stock

$7.77

$7.07

$6.39

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

TQFP-100

ARM Cortex M4

256 kB

32 bit

12 bit

48 MHz

75 I/O

32 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz

ATSAMD21G17A-MU
Microchip Technology
1: $3.03
2,340In Stock

Mfr. Part No.
ATSAMD21G17A-MU

Mouser Part No
556-ATSAMD21G17A-MU

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB 48QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

2,340In Stock

$3.03

$2.77

$2.51

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

QFN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU TQFP IND TEMP

ATSAMG53N19A-AU
Microchip Technology
1: $4.68
492In Stock

Mfr. Part No.
ATSAMG53N19A-AU

Mouser Part No
556-ATSAMG53N19A-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP IND TEMP

Learn More

Datasheet

492In Stock

$4.68

$4.27

$3.85

Min.: 1
Mult.: 1

SAMG

SMD/SMT

LQFP-100

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

38 I/O

96 kB

1.6 V

3.6 V

- 40 C

+ 85 C

Tray

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

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 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

ATSAMD10C14A-SSNT
Microchip Technology
1: $1.47
2,219In Stock

Mfr. Part No.
ATSAMD10C14A-SSNT

Mouser Part No
556-ATSAMD10C14ASSNT

Microchip Technology

ARM Microcontrollers - MCU 14 SOIC,105C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

2,219In Stock

Cut Tape

$1.47

$1.41

Reel

$1.20

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SAMD1/2x

SMD/SMT

SOIC-14

ARM Cortex M0

16 kB

32 bit

12 bit

48 MHz

22 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21G17A-AF
Microchip Technology
1: $3.24
2,059In Stock

Mfr. Part No.
ATSAMD21G17A-AF

Mouser Part No
556-ATSAMD21G17A-AF

Microchip Technology

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

2,059In Stock

$3.24

$2.95

$2.68

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

TQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

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

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 TQFP,GREEN,IND TEMP,MRL A

ATSAM4LS8BA-AU
Microchip Technology
1: $10.97
207In Stock

Mfr. Part No.
ATSAM4LS8BA-AU

Mouser Part No
556-ATSAM4LS8BA-AU

Microchip Technology

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

Learn More

Datasheet

207In Stock

$10.97

$10.00

$9.04

Min.: 1
Mult.: 1

SAM4L

SMD/SMT

LQFP-64

ARM Cortex M4

512 kB

32 bit

12 bit

48 MHz

48 I/O

64 kB

1.62 V

1.98 V

- 40 C

+ 85 C

Tray

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

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 Cortex-M0+ 64KB FLASH 8KB SRAM

ATSAMD20J16A-MU
Microchip Technology
1: $2.69
150In Stock

Mfr. Part No.
ATSAMD20J16A-MU

Mouser Part No
556-ATSAMD20J16A-MU

Microchip Technology

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

Learn More

Datasheet

150In Stock

$2.69

$2.45

$2.22

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

52 I/O

8 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ

ATSAMD20J18A-CU
Microchip Technology
1: $3.69
112In Stock

Mfr. Part No.
ATSAMD20J18A-CU

Mouser Part No
556-ATSAMD20J18A-CU

Microchip Technology

ARM Microcontrollers - MCU 64UFBGA,85C TEMP, GREEN, 1.6-3,6V, 48MHZ

Learn More

Datasheet

112In Stock

$3.69

$3.34

$3.02

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

UFBGA-64

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

52 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Tray

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

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 48QFN 105C, GREEN,1.6-3.6V,48MHz

ATSAMD20G14A-MN
Microchip Technology
1: $2.17
295In Stock

Mfr. Part No.
ATSAMD20G14A-MN

Mouser Part No
556-ATSAMD20G14A-MN

Microchip Technology

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

Learn More

Datasheet

295In Stock

$2.17

$1.96

$1.81

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

QFN-48

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

38 I/O

2 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Tray

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

ATSAMD20J14A-MN
Microchip Technology
1: $2.31
313In Stock

Mfr. Part No.
ATSAMD20J14A-MN

Mouser Part No
556-ATSAMD20J14A-MN

Microchip Technology

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

Learn More

Datasheet

313In Stock

$2.31

$2.09

$1.91

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

QFN-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

+ 105 C

Tray

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

ATSAMD10D13A-MNT
Microchip Technology
1: $1.60
4,584In Stock

Mfr. Part No.
ATSAMD10D13A-MNT

Mouser Part No
556-ATSAMD10D13A-MNT

Microchip Technology

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

Learn More

Datasheet

4,584In Stock

Cut Tape

$1.60

$1.55

Reel

$1.55

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SAMD1/2x

SMD/SMT

QFN-24

ARM Cortex M0

8 kB

32 bit

12 bit

48 MHz

22 I/O

4 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20E14A-AUT
Microchip Technology
1: $2.45
3,538In Stock

Mfr. Part No.
ATSAMD20E14A-AUT

Mouser Part No
556-ATSAMD20E14A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

3,538In Stock

Cut Tape

$2.45

$2.36

Reel

$2.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SAMD1/2x

SMD/SMT

TQFP-32

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

26 I/O

2 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATSAMD20J18A-ANT
Microchip Technology
1: $3.73
1,386In Stock

Mfr. Part No.
ATSAMD20J18A-ANT

Mouser Part No
556-ATSAMD20J18A-ANT

Microchip Technology

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

Learn More

Datasheet

1,386In Stock

Cut Tape

$3.73

$3.60

Reel

$3.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SAMD1/2x

SMD/SMT

TQFP-64

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

52 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-AUT
Microchip Technology
1: $3.36
3,120In Stock

Mfr. Part No.
ATSAMD20G18A-AUT

Mouser Part No
556-ATSAMD20G18A-AUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

3,120In Stock

Cut Tape

$3.36

$3.28

Reel

$2.77

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SAMD1/2x

SMD/SMT

TQFP-48

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

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 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

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

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 Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20E14A-AU
Microchip Technology
1: $2.45
3,000In Stock

Mfr. Part No.
ATSAMD20E14A-AU

Mouser Part No
556-ATSAMD20E14A-AU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

3,000In Stock

$2.45

$2.23

$2.01

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

TQFP-32

ARM Cortex M0+

16 kB

32 bit

12 bit

48 MHz

26 I/O

2 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

ATSAMD20E14A-MUT
Microchip Technology
1: $2.15
5,413In Stock

Mfr. Part No.
ATSAMD20E14A-MUT

Mouser Part No
556-ATSAMD20E14A-MUT

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 16KB FLASH 2KB SRAM

Learn More

Datasheet

5,413In Stock

Cut Tape

$2.15

$2.10

Reel

$1.76

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

ATSAMD21J16B-AUT
Microchip Technology
1: $3.00
4,984In Stock

Mfr. Part No.
ATSAMD21J16B-AUT

Mouser Part No
556-ATSAMD21J16B-AUT

Microchip Technology

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

Learn More

Datasheet

4,984In Stock

Cut Tape

$3.00

$2.93

Reel

$2.47

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

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

Ultra-Low-Power 32-bit MCU Ecosystem

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