.hide-partial { max-height: none; } .show-more { display: none; }

SAMD21 Series ARM Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 148

Applied Filters:

Series = SAMD21

Package/Case

Program Memory Size

ADC Resolution

Number of I/Os

Data RAM Size

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Download Table (.CSV)

Part #

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,T&R,USB, I Temp

ATSAMD21J17D-MUT
Microchip Technology
1: £2.57
1,986In Stock

Mfr. Part No.
ATSAMD21J17D-MUT

Mouser Part No
556-ATSAMD21J17D-MUT

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,T&R,USB, I Temp

Learn More

Datasheet

1,986In Stock

Cut Tape

£2.57

£2.34

£2.12

Reel

£2.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SAMD21

SMD/SMT

VQFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp

ATSAMD21J17D-MU
Microchip Technology
1: £2.45
323In Stock

Mfr. Part No.
ATSAMD21J17D-MU

Mouser Part No
556-ATSAMD21J17D-MU

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

323In Stock

£2.45

£2.22

£2.01

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

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

ATSAMD21E15L-AF
Microchip Technology
1: £1.83
400In Stock

Mfr. Part No.
ATSAMD21E15L-AF

Mouser Part No
556-ATSAMD21E15L-AF

Microchip Technology

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

Learn More

Datasheet

400In Stock

£1.83

£1.66

£1.51

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

ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ

ATSAMD21J16B-AF
Microchip Technology
1: £2.35
472In Stock

Mfr. Part No.
ATSAMD21J16B-AF

Mouser Part No
556-ATSAMD21J16B-AF

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ

Learn More

Datasheet

472In Stock

£2.35

£2.13

£1.94

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

ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E16B-MFT
Microchip Technology
1: £2.14
7,269In Stock

Mfr. Part No.
ATSAMD21E16B-MFT

Mouser Part No
556-ATSAMD21E16B-MFT

Microchip Technology

ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

7,269In Stock

Cut Tape

£2.14

£1.96

£1.77

Reel

£1.76

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM

ATSAMD21E18A-MUT
Microchip Technology
1: £2.90
17,287In Stock

Mfr. Part No.
ATSAMD21E18A-MUT

Mouser Part No
556-ATSAMD21E18A-MUT

Microchip Technology

ARM Microcontrollers - MCU Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM

Learn More

Datasheet

17,287In Stock

Cut Tape

£2.90

£2.63

£2.38

Reel

£2.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

VQFN-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

ATSAMD21G17A-MUT
Microchip Technology
1: £2.18
5,484In Stock

Mfr. Part No.
ATSAMD21G17A-MUT

Mouser Part No
556-ATSAMD21G17A-MUT

Microchip Technology

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

Learn More

Datasheet

5,484In Stock

Cut Tape

£2.18

£1.99

£1.80

Reel

£1.80

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

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

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 256KB 32KB 48TQFP GRN1.6-3.6V48MHz

ATSAMD21G18A-AUT
Microchip Technology
1: £3.11
3,998In Stock

Mfr. Part No.
ATSAMD21G18A-AUT

Mouser Part No
556-ATSAMD21G18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 48TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

3,998In Stock

Cut Tape

£3.11

£2.81

£2.57

Reel

£2.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SAMD21

SMD/SMT

TQFP-48

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

ATSAMD21G18A-MUT
Microchip Technology
1: £3.04
27,346In Stock

Mfr. Part No.
ATSAMD21G18A-MUT

Mouser Part No
556-ATSAMD21G18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

27,346In Stock

Cut Tape

£3.04

£2.76

£2.51

Reel

£2.51

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

SAMD21

SMD/SMT

QFN-48

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

38 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

ATSAMD21E15B-AFT
Microchip Technology
1: £1.90
1,296In Stock

Mfr. Part No.
ATSAMD21E15B-AFT

Mouser Part No
556-ATSAMD21E15B-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R

Learn More

Datasheet

1,296In Stock

Cut Tape

£1.90

£1.73

£1.56

Reel

£1.56

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

Reel, Cut Tape, MouseReel

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

ATSAMD21E15B-AUT
Microchip Technology
1: £1.73
737In Stock

Mfr. Part No.
ATSAMD21E15B-AUT

Mouser Part No
556-ATSAMD21E15B-AUT

Microchip Technology

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

Learn More

Datasheet

737In Stock

Cut Tape

£1.73

£1.57

£1.43

Reel

£1.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

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

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

ATSAMD21E15B-MUT
Microchip Technology
1: £1.70
2,797In Stock

Mfr. Part No.
ATSAMD21E15B-MUT

Mouser Part No
556-ATSAMD21E15B-MUT

Microchip Technology

ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R

Learn More

Datasheet

2,797In Stock

Cut Tape

£1.70

£1.54

£1.40

Reel

£1.40

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

QFN-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

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

ATSAMD21E15L-MFT
Microchip Technology
1: £1.85
2,003In Stock

Mfr. Part No.
ATSAMD21E15L-MFT

Mouser Part No
556-ATSAMD21E15L-MFT

Microchip Technology

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

Learn More

Datasheet

2,003In Stock

Cut Tape

£1.85

£1.69

£1.53

Reel

£1.53

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

QFN-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

Reel, Cut Tape, MouseReel

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

ATSAMD21E16B-MU
Microchip Technology
1: £1.89
180In Stock

Mfr. Part No.
ATSAMD21E16B-MU

Mouser Part No
556-ATSAMD21E16B-MU

Microchip Technology

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

Learn More

Datasheet

180In Stock

More Info Available

£1.89

£1.72

£1.56

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

26 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz

ATSAMD21E17A-AUT
Microchip Technology
1: £2.18
1,916In Stock

Mfr. Part No.
ATSAMD21E17A-AUT

Mouser Part No
556-ATSAMD21E17A-AUT

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB32TQFP GRN1.6-3.6V48MHz

Learn More

Datasheet

1,916In Stock

Cut Tape

£2.18

£1.99

£1.80

Reel

£1.80

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SAMD21

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz

ATSAMD21E17A-MU
Microchip Technology
1: £2.10
805In Stock

Mfr. Part No.
ATSAMD21E17A-MU

Mouser Part No
556-ATSAMD21E17A-MU

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

805In Stock

£2.10

£1.90

£1.73

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz

ATSAMD21E17A-MUT
Microchip Technology
1: £2.30
581In Stock

Mfr. Part No.
ATSAMD21E17A-MUT

Mouser Part No
556-ATSAMD21E17A-MUT

Microchip Technology

ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

581In Stock

Cut Tape

£2.30

£2.10

£1.89

Reel

£1.89

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM0, TQFP 32 , 128KFlash, USB, Extended Temp 125C, Tray

ATSAMD21E17D-AF
Microchip Technology
1: £2.27
666In Stock

Mfr. Part No.
ATSAMD21E17D-AF

Mouser Part No
556-ATSAMD21E17D-AF

Microchip Technology

ARM Microcontrollers - MCU CM0, TQFP 32 , 128KFlash, USB, Extended Temp 125C, Tray

Learn More

Datasheet

666In Stock

£2.27

£2.05

£1.86

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM0,TQFP32, 128kFlash,Trays,USB, I Temp

ATSAMD21E17D-AU
Microchip Technology
1: £2.05
1,889In Stock

Mfr. Part No.
ATSAMD21E17D-AU

Mouser Part No
556-ATSAMD21E17D-AU

Microchip Technology

ARM Microcontrollers - MCU CM0,TQFP32, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

1,889In Stock

£2.05

£1.86

£1.72

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

TQFP-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp

ATSAMD21E17D-MU
Microchip Technology
1: £2.10
801In Stock

Mfr. Part No.
ATSAMD21E17D-MU

Mouser Part No
556-ATSAMD21E17D-MU

Microchip Technology

ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB, I Temp

Learn More

Datasheet

801In Stock

£2.10

£1.90

£1.73

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

ATSAMD21E17L-MN
Microchip Technology
1: £2.17
880In Stock

Mfr. Part No.
ATSAMD21E17L-MN

Mouser Part No
556-ATSAMD21E17L-MN

Microchip Technology

ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C

Learn More

Datasheet

880In Stock

£2.17

£1.97

£1.79

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

VQFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

26 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 105 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz

ATSAMD21E18A-AU
Microchip Technology
1: £2.90
409In Stock
499On Order

Mfr. Part No.
ATSAMD21E18A-AU

Mouser Part No
556-ATSAMD21E18A-AU

Microchip Technology

ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz

Learn More

Datasheet

409In Stock

499On Order

£2.90

£2.63

£2.38

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

TQFP-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E18A-MFT
Microchip Technology
1: £3.18
1,548In Stock

Mfr. Part No.
ATSAMD21E18A-MFT

Mouser Part No
556-ATSAMD21E18A-MFT

Microchip Technology

ARM Microcontrollers - MCU 32QFN 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

1,548In Stock

Cut Tape

£3.18

£2.90

£2.62

Reel

£2.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 256KB 32QFN GRN 1.6-3.6V 48MHz

ATSAMD21E18A-MU
Microchip Technology
1: £2.83
2,610In Stock

Mfr. Part No.
ATSAMD21E18A-MU

Mouser Part No
556-ATSAMD21E18A-MU

Microchip Technology

ARM Microcontrollers - MCU 256KB 32QFN GRN 1.6-3.6V 48MHz

Learn More

Datasheet

2,610In Stock

£2.83

£2.58

£2.34

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

QFN-32

ARM Cortex M0+

256 kB

32 bit

12 bit

48 MHz

26 I/O

32 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

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

ATSAMD21G16B-AU
Microchip Technology
1: £2.02
45In Stock
1,493On Order

Mfr. Part No.
ATSAMD21G16B-AU

Mouser Part No
556-ATSAMD21G16B-AU

Microchip Technology

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

Learn More

Datasheet

45In Stock

1,493On Order

£2.02

£1.84

£1.67

Min.: 1
Mult.: 1

SAMD21

SMD/SMT

TQFP-48

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

38 I/O

8 kB

1.62 V

3.63 V

- 40 C

+ 85 C

AEC-Q100

Tray

SAMD21 Series ARM Microcontrollers - MCU

Customer Service Office

Company

Resources

Support