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ARM Microcontrollers - MCU

ARM Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ARM MCU manufacturers including Infineon, Microchip, NXP, Renesas Electronics, STMicroelectronics, Texas Instruments & more.
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Part #

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG380F256G-F-QFP100
Silicon Labs
1: £9.66
380In Stock

Mfr. Part No.
EFM32LG380F256G-F-QFP100

Mouser Part No
634-32LG380F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

380In Stock

£9.66

£7.49

£6.86

£6.67

View

Min.: 1
Mult.: 1

EFM32LG

SMD/SMT

LQFP-100

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

83 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC4

CY8C4024LQI-S411T
Infineon Technologies
1: £2.06
1,082In Stock

Mfr. Part No.
CY8C4024LQI-S411T

Mouser Part No
727-CY8C4024LQIS411T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,082In Stock

Cut Tape

£2.06

£1.53

£1.32

£1.26

View

Reel

£1.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PSOC 4000

SMD/SMT

QFN-24

ARM Cortex M0+

16 kB

32 bit

10 bit

24 MHz

19 I/O

2 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU PSoC4

CY8C4025LQI-S401T
Infineon Technologies
1: £1.95
1,621In Stock

Mfr. Part No.
CY8C4025LQI-S401T

Mouser Part No
727-CY8C4025LQIS401T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

Learn More

Datasheet

1,621In Stock

Cut Tape

£1.95

£1.45

£1.25

£1.19

Reel

£0.969

View

Min.: 1
Mult.: 1

: 2,500

PSOC 4000

SMD/SMT

QFN-24

ARM Cortex M0+

32 kB

32 bit

10 bit

24 MHz

19 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU PSOC4

CY8C4124LQQ-443
Infineon Technologies
1: £3.08
970In Stock

Mfr. Part No.
CY8C4124LQQ-443

Mouser Part No
727-CY8C4124LQQ-443

Infineon Technologies

ARM Microcontrollers - MCU PSOC4

Learn More

Datasheet

970In Stock

£3.08

£2.33

£2.03

£1.94

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

UFQFN-40

ARM Cortex M0

16 kB

32 bit

12 bit

24 MHz

34 I/O

4 kB

1.71 V

5.5 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4

CY8C4124PVI-442
Infineon Technologies
1: £2.79
1,482In Stock

Mfr. Part No.
CY8C4124PVI-442

Mouser Part No
727-CY8C4124PVI-442

Infineon Technologies

ARM Microcontrollers - MCU 16KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

1,482In Stock

£2.79

£2.41

£1.75

£1.70

View

Min.: 1
Mult.: 1

CY8C4124

SMD/SMT

SSOP-28

ARM Cortex M0

16 kB

32 bit

12 bit

24 MHz

24 I/O

4 kB

1.8 V

- 40 C

+ 85 C

Tube

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4126AZI-S445
Infineon Technologies
1: £3.43
1,600In Stock

Mfr. Part No.
CY8C4126AZI-S445

Mouser Part No
727-CY8C4126AZI-S445

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

1,600In Stock

£3.43

£2.60

£2.27

£2.11

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-64

ARM Cortex M0+

64 kB

32 bit

10 bit, 12 bit

24 MHz

54 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4146AXI-S443
Infineon Technologies
1: £3.21
1,463In Stock

Mfr. Part No.
CY8C4146AXI-S443

Mouser Part No
727-CY8C4146AXI-S443

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

1,463In Stock

£3.21

£2.44

£2.12

£1.96

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-44

ARM Cortex M0+

64 kB

32 bit

10 bit, 12 bit

48 MHz

36 I/O

8 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

CY8C4247AZI-M475
Infineon Technologies
1: £4.85
1,588In Stock

Mfr. Part No.
CY8C4247AZI-M475

Mouser Part No
727-CY8C4247AZI-M475

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4200M 32Bit MCU Programmable Analog

Learn More

Datasheet

1,588In Stock

£4.85

£3.82

£3.35

£3.13

View

Min.: 1
Mult.: 1

PSOC 4200

SMD/SMT

TQFP-64

ARM Cortex M0

128 kB

32 bit

12 bit

48 MHz

51 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU S32K356 1 LS + 1 Arm Cortex -M7, 240 MHz, 6 MB Flash, ENET, CAN FD, HSE B security, 289 MAPBGA

S32K356GHT1MJBST
NXP Semiconductors
1: £33.71
25In Stock
New Product

Mfr. Part No.
S32K356GHT1MJBST

Mouser Part No
771-S32K356GHT1MJBST

New Product

NXP Semiconductors

ARM Microcontrollers - MCU S32K356 1 LS + 1 Arm Cortex -M7, 240 MHz, 6 MB Flash, ENET, CAN FD, HSE B security, 289 MAPBGA

25In Stock

£33.71

£27.53

£25.98

£24.28

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU Single-Core without Graphic

MIMXRT1171AVM8B
NXP Semiconductors
1: £18.28
100In Stock
New Product

Mfr. Part No.
MIMXRT1171AVM8B

Mouser Part No
771-MIMXRT1171AVM8B

New Product

NXP Semiconductors

ARM Microcontrollers - MCU Single-Core without Graphic

Datasheet

100In Stock

£18.28

£13.89

£13.32

£11.77

View

Min.: 1
Mult.: 1

i.MX RT1170

Tray

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

STM32L151CBT6
STMicroelectronics
1: £6.24
10,274In Stock
NRND

Mfr. Part No.
STM32L151CBT6

Mouser Part No
511-STM32L151CBT6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Arm Cortex M3 128kb UltralowPower

Learn More

Datasheet

10,274In Stock

£6.24

£4.82

£4.25

£4.07

View

Min.: 1
Mult.: 1

STM32L151CB

SMD/SMT

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Dual-Core without Graphic

MIMXRT1175DVMAB
NXP Semiconductors
1: £18.16
25In Stock
New Product

Mfr. Part No.
MIMXRT1175DVMAB

Mouser Part No
771-MIMXRT1175DVMAB

New Product

NXP Semiconductors

ARM Microcontrollers - MCU Dual-Core without Graphic

Datasheet

25In Stock

£18.16

£13.80

£13.23

£10.70

View

Min.: 1
Mult.: 1

i.MX RT1170

Tray

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

AT91SAM7S512B-AU-999
Microchip Technology
1: £11.33
1,408In Stock

Mfr. Part No.
AT91SAM7S512B-AU-999

Mouser Part No
556-AT91SAM7S512BAU9

Microchip Technology

ARM Microcontrollers - MCU GREEN IND TEMP MRL B

Learn More

Datasheet

1,408In Stock

Cut Tape

£11.33

£10.92

£10.91

£9.33

Reel

£9.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SAM7S/SE

SMD/SMT

LQFP-64

ARM7TDMI

512 kB

32 bit/16 bit

10 bit

55 MHz

32 I/O

64 kB

1.65 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA

ATSAM3X8CA-CU
Microchip Technology
1: £8.95
256In Stock

Mfr. Part No.
ATSAM3X8CA-CU

Mouser Part No
556-ATSAM3X8CA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA100,GREEN IND TEMP, MRLA

Learn More

Datasheet

256In Stock

£8.95

£8.13

£7.37

£7.36

Min.: 1
Mult.: 1

SAM3X

SMD/SMT

LFBGA-100

ARM Cortex M3

512 kB

32 bit

12 bit

84 MHz

63 I/O

96 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA

ATSAM3X8EA-CU
Microchip Technology
1: £8.13
844In Stock

Mfr. Part No.
ATSAM3X8EA-CU

Mouser Part No
556-ATSAM3X8EA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA

Learn More

Datasheet

844In Stock

£8.13

£7.94

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

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

ATSAMC21J17A-ANT
Microchip Technology
1: £2.65
1,149In Stock

Mfr. Part No.
ATSAMC21J17A-ANT

Mouser Part No
556-ATSAMC21J17A-ANT

Microchip Technology

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

Learn More

Datasheet

1,149In Stock

Cut Tape

£2.65

£2.46

£2.45

£2.35

Reel

£2.35

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ATSAMC21

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

2 x 12 bit

48 MHz

52 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

ATSAMD11D14A-MNT
Microchip Technology
1: £1.41
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

Learn More

Datasheet

9,966In Stock

Cut Tape

£1.41

£1.31

£1.30

£1.25

Reel

£1.24

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SAMD1/2x

SMD/SMT

QFN-24

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 Cortex-M0+ 128KB FLASH 16KB SRAM

ATSAMD20G17A-AU
Microchip Technology
1: £2.09
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

Learn More

Datasheet

1,144In Stock

£2.09

£1.84

£1.75

£1.72

£1.71

Min.: 1
Mult.: 1

SAMD1/2x

SMD/SMT

TQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

1.62 V

1.95 V

- 40 C

+ 85 C

Tray

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

ATSAMD20G18A-MN
Microchip Technology
1: £2.56
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

Learn More

Datasheet

490In Stock

£2.56

£2.55

£2.30

£2.10

Min.: 1
Mult.: 1

SAMD1/2x

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

+ 105 C

Tray

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

ATSAMD20J17A-MUT
Microchip Technology
1: £2.23
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

Learn More

Datasheet

7,025In Stock

Cut Tape

£2.23

£2.15

£2.10

£1.99

Reel

£1.84

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SAMD1/2x

SMD/SMT

QFN-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

52 I/O

16 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-AN
Microchip Technology
1: £2.74
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

Learn More

Datasheet

1,175In Stock

£2.74

£2.50

£2.26

Min.: 1
Mult.: 1

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

Tray

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

ATSAMD21E15L-AFT
Microchip Technology
1: £1.96
1,207In 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

Learn More

Datasheet

1,207In Stock

Cut Tape

£1.96

£1.89

£1.79

£1.61

Reel

£1.61

£1.60

MouseReel Available

Min.: 1
Mult.: 1

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

ATSAMD21J16B-AU
Microchip Technology
1: £2.19
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

Learn More

Datasheet

5,290In Stock

£2.19

£1.96

£1.81

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

+ 85 C

AEC-Q100

Tray

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

ATSAME70N19A-AN
Microchip Technology
1: £9.11
170In Stock

Mfr. Part No.
ATSAME70N19A-AN

Mouser Part No
556-ATSAME70N19A-AN

Microchip Technology

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

Learn More

Datasheet

170In Stock

£9.11

£8.28

£7.51

Min.: 1
Mult.: 1

SAM E70

SMD/SMT

LQFP-100

ARM Cortex M7

512 kB

32 bit

12 bit

300 MHz

75 I/O

256 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

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

ATSAME70N20A-AN
Microchip Technology
1: £10.13
252In Stock

Mfr. Part No.
ATSAME70N20A-AN

Mouser Part No
556-ATSAME70N20A-AN

Microchip Technology

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

Learn More

Datasheet

252In Stock

£10.13

£9.39

£8.53

£8.34

Min.: 1
Mult.: 1

SAM E70

SMD/SMT

LQFP-100

ARM Cortex M7

1 MB

32 bit

12 bit

300 MHz

75 I/O

384 kB

1.7 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU

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ARM Cortex M23

0 B
1 KB
2 kB
4 kB
6 kB
8 kB
8 kB, 1 MB
16 kB
20 kB
24 kB
29.5 kB
32 kB
32 kB, 1 MB
35 kB
36 kB
40 kB
48 kB
52 kB
56 kB
62 kB

2 x 10 bit
2 x 10 bit, 12 bit
2 x 12 bit
2 x 12 bit, 24 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
3 x 12 bit
3 x 12 bit, 24 bit
3 x 16 bit
4 x 12 bit
4 x 12 bit, 16 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
5 x 12 bit, 2 x 16 bit
6 bit/8 bit/10 bit/12 bit
8 bit
8 bit, 10 bit
8 bit, 10 bit, 2 x 14 bit
8 bit to 16 bit

32.768 kHz
8 MHz
10.24 MHz
12 MHz
15 MHz
16 MHz
20 MHz
21 MHz
24 MHz
25 MHz
26 MHz
30 MHz
32 MHz
32 MHz, 100 MHz
32 MHz, 64 MHz
33 MHz
33.2 MHz
36 MHz
40 MHz
40.8 MHz

5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O

64
96
1 kB
2 kB
3 kB
4 kB
6 kB
8 kB
10 kB
12 kB
14 kB
16 KB
16 kB
16 kBN
17 kB
18 KB
18 kB
20 kB
22 kB
24 KB

0 V
700 mV
800 mV
900 mV
925 mV
990 mV
1 V
1.045 V
1.05 V
1.08 V
1.09 V
1.1 V
1.12 V, 1.22 V
1.14 V
1.15 V
1.17 V
1.175 V
1.188 V
1.19 V
1.2 V

1.15 V
1.155 V
1.2 V
1.21 V
1.21 V, 1.3 V
1.26 V
1.3 V
1.31 V
1.32 V
1.345 V
1.39 V
1.4 V
1.47 V
1.6 V
1.65 V
1.71 V
1.8 V
1.8 V, 3.3 V
1.85 V
1.88 V