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ARM Cortex M3 Core ARM Microcontrollers - MCU

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Results: 1,395

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Core = ARM Cortex M3

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Part #

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1777FBD208,551
NXP Semiconductors
1: ¥3,363.5
5In Stock

Mfr. Part #
LPC1777FBD208,551

Mouser Part #
771-LPC1777FBD208551

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Learn More

Datasheet

5In Stock

¥3,363.5

¥2,680.9

¥2,455

¥2,273.9

View

Min.: 1
Mult.: 1

LPC1700

SMD/SMT

LQFP-208

ARM Cortex M3

512 kB

32 bit

12 bit

120 MHz

165 I/O

96 kB

2.4 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1778FBD144K
NXP Semiconductors
1: ¥3,116
103In Stock
600Expected 10/19/2026

Mfr. Part #
LPC1778FBD144K

Mouser Part #
771-LPC1778FBD144K

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Mainstream 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Learn More

Datasheet

103In Stock

600Expected 10/19/2026

¥3,116

¥2,478.2

¥2,318.8

¥2,144.4

View

Min.: 1
Mult.: 1

LPC1700

SMD/SMT

LQFP-144

ARM Cortex M3

512 kB

32 bit

12 bit

120 MHz

109 I/O

96 kB

2.4 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512kB flash, 96kB SRAM, USB, LCD, LQFP208 package

LPC1787FBD208,551
NXP Semiconductors
1: ¥3,642.6
100In Stock

Mfr. Part #
LPC1787FBD208,551

Mouser Part #
771-LPC1787FBD208551

NXP Semiconductors

ARM Microcontrollers - MCU 512kB flash, 96kB SRAM, USB, LCD, LQFP208 package

Learn More

Datasheet

100In Stock

¥3,642.6

¥2,911.7

¥2,669.2

¥2,667.6

View

Min.: 1
Mult.: 1

LPC1700

SMD/SMT

LQFP-208

ARM Cortex M3

512 kB

32 bit

12 bit

120 MHz

165 I/O

96 kB

2.4 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

LPC1830FET180,551
NXP Semiconductors
1: ¥2,215.8
153In Stock

Mfr. Part #
LPC1830FET180,551

Mouser Part #
771-LPC1830FET180551

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

153In Stock

¥2,215.8

¥1,742.4

¥1,624.5

¥1,450.1

View

Min.: 1
Mult.: 1

LPC183x

SMD/SMT

TFBGA-180

ARM Cortex M3

0 B

32 bit

10 bit

180 MHz

118 I/O

200 kB

2.4 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

LPC1833JBD144E
NXP Semiconductors
1: ¥3,667.5
5In Stock

Mfr. Part #
LPC1833JBD144E

Mouser Part #
771-LPC1833JBD144E

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

5In Stock

¥3,667.5

¥2,647.6

¥2,395.2

¥2,190.9

Min.: 1
Mult.: 1

LPC183x

SMD/SMT

LQFP-144

ARM Cortex M3

512 kB

32 bit

2 x 10 bit

180 MHz

83 I/O

136 kB

2.4 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

LPC1833JET100E
NXP Semiconductors
1: ¥3,119.4
12In Stock
1,300On Order

Mfr. Part #
LPC1833JET100E

Mouser Part #
771-LPC1833JET100E

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

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Datasheet

12In Stock

1,300On Order

¥3,119.4

¥2,704.1

¥2,322.1

¥2,146

View

Min.: 1
Mult.: 1

LPC183x

SMD/SMT

TFBGA-100

ARM Cortex M3

512 kB

32 bit

2 x 10 bit

180 MHz

49 I/O

136 kB

2.4 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

LPC1853JBD208E
NXP Semiconductors
1: ¥4,172.4
36In Stock

Mfr. Part #
LPC1853JBD208E

Mouser Part #
771-LPC1853JBD208E

NXP Semiconductors

ARM Microcontrollers - MCU High Performance 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

36In Stock

¥4,172.4

¥3,169.2

¥3,018

¥2,476.6

View

Min.: 1
Mult.: 1

LPC185x

SMD/SMT

LQFP-208

ARM Cortex M3

512 kB

32 bit

2 x 10 bit

180 MHz

142 I/O

136 kB

2.4 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 flashless MCU with security features; 136 kB SRAM; EMC

LPC18S10FBD144E
NXP Semiconductors
1: ¥2,244
60In Stock

Mfr. Part #
LPC18S10FBD144E

Mouser Part #
771-LPC18S10FBD144E

NXP Semiconductors

ARM Microcontrollers - MCU 32-bit ARM Cortex-M3 flashless MCU with security features; 136 kB SRAM; EMC

Learn More

Datasheet

60In Stock

¥2,244

¥1,885.2

¥1,807.2

¥1,468.3

View

Min.: 1
Mult.: 1

LPC18Sxx

SMD/SMT

LQFP-144

ARM Cortex M3

0 B

32 bit

10 bit

180 MHz

83 I/O

136 kB

3.3 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM

STM32F100RCT6TR
STMicroelectronics
1: ¥1,536.4
121In Stock
NRND

Mfr. Part #
STM32F100RCT6TR

Mouser Part #
511-STM32F100RCT6TR

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32BIT CORTEX M3 256K Flash 6KB RAM

Learn More

Datasheet

121In Stock

Cut Tape

¥1,536.4

¥1,152.7

¥1,099.6

¥955.1

Reel

¥727.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

STM32F1

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

24 MHz

51 I/O

24 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER

LM3S811-IQN50-C2
Texas Instruments
1: ¥2,697.5
131In Stock
NRND

Mfr. Part #
LM3S811-IQN50-C2

Mouser Part #
868-LM3S811-IQN50

NRND

Texas Instruments

ARM Microcontrollers - MCU ARM CORTEX-M3(IND) M ICROCONTROLLER

Learn More

Datasheet

131In Stock

¥2,697.5

¥2,139.4

¥1,999.8

¥1,847

View

Min.: 1
Mult.: 1

LM3S811

SMD/SMT

LQFP-48

ARM Cortex M3

64 kB

32 bit

10 bit

50 MHz

32 I/O

8 kB

3 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G280F128G-E-QFP100
Silicon Labs
1: ¥1,370.3
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFM32G280F128G-E-QFP100

Mouser Part #
634-32G280128GEFP100

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

Non-Stocked Lead-Time 12 Weeks

¥1,370.3

¥1,061.4

¥965

¥905.2

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

86 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES

EFM32G842F128G-E-QFP64
Silicon Labs
1: ¥1,634.4
32In Stock

Mfr. Part #
EFM32G842F128G-E-QFP64

Mouser Part #
634-32G842F128GEFP64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x22 LCD, AES

Datasheet

32In Stock

¥1,634.4

¥1,225.8

¥1,167.7

¥1,014.9

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

53 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

EFM32GG290F1024G-E-BGA112
Silicon Labs
1: ¥3,272.2
56In Stock

Mfr. Part #
EFM32GG290F1024G-E-BGA112

Mouser Part #
634-32GG290F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

Learn More

Datasheet

56In Stock

¥3,272.2

¥2,644.3

¥2,534.7

¥2,097.8

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

BGA-112

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

90 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG290F512G-E-BGA112
Silicon Labs
1: ¥2,464.9
4In Stock

Mfr. Part #
EFM32GG290F512G-E-BGA112

Mouser Part #
634-32GG290F512-E

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

4In Stock

¥2,464.9

¥2,044.7

¥1,910.2

¥1,699.2

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

BGA-112

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

90 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

EFM32GG330F1024G-E-QFN64
Silicon Labs
1: ¥2,832
3In Stock

Mfr. Part #
EFM32GG330F1024G-E-QFN64

Mouser Part #
634-32GG330F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

Learn More

Datasheet

3In Stock

¥2,832

¥2,352

¥2,199.2

¥2,016.5

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

QFN-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

52 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES

EFM32GG380F512G-E-QFP100
Silicon Labs
1: ¥2,561.3
35In Stock

Mfr. Part #
EFM32GG380F512G-E-QFP100

Mouser Part #
634-32GG380F512-E

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, USB, AES

Learn More

Datasheet

35In Stock

¥2,561.3

¥2,124.4

¥1,828.8

¥1,760.7

View

Min.: 1
Mult.: 1

EFM32GG

SMD/SMT

LQFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

81 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F8-D-QFN24
Silicon Labs
1: ¥916.9
390In Stock

Mfr. Part #
EFM32TG110F8-D-QFN24

Mouser Part #
634-EFM32TG110F8-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

390In Stock

¥916.9

¥629.5

¥586.3

¥516.6

View

Min.: 1
Mult.: 1

EFM32TG

SMD/SMT

QFN-24

ARM Cortex M3

8 kB

32 bit

12 bit

32 MHz

17 I/O

2 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1311FHN33/01,55
NXP Semiconductors
1: ¥619.6
2In Stock
End of Life

Mfr. Part #
LPC1311FHN33/01,55

Mouser Part #
771-LPC1311FHN330155

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

2In Stock

¥619.6

¥593

¥544.8

¥528.2

View

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

HVQFN-33

ARM Cortex M3

8 kB

32 bit

10 bit

72 MHz

28 I/O

4 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1313FBD48,151
NXP Semiconductors
1: ¥1,129.5
4In Stock
End of Life

Mfr. Part #
LPC1313FBD48,151

Mouser Part #
771-LPC1313FBD48,151

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

4In Stock

¥1,129.5

¥843.8

¥784

¥697.6

¥558.1

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

LQFP-48

ARM Cortex M3

32 kB

32 bit

10 bit

72 MHz

42 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1313FHN33,551
NXP Semiconductors
1: ¥1,156.1
106In Stock
End of Life

Mfr. Part #
LPC1313FHN33,551

Mouser Part #
771-LPC1313FHN33,551

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

106In Stock

¥1,156.1

¥850.4

¥792.3

¥696

View

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

HVQFN-33

ARM Cortex M3

32 kB

32 bit

72 MHz

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1313FHN33/01,55
NXP Semiconductors
1: ¥858.7
18In Stock
End of Life

Mfr. Part #
LPC1313FHN33/01,55

Mouser Part #
771-LPC1313FHN330155

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

18In Stock

¥858.7

¥656.1

¥606.3

¥549.8

View

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

HVQFN-33

ARM Cortex M3

32 kB

32 bit

10 bit

72 MHz

42 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1315FBD48,551
NXP Semiconductors
1: ¥1,139.4
5In Stock
End of Life

Mfr. Part #
LPC1315FBD48,551

Mouser Part #
771-LPC1315FBD48,551

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

5In Stock

¥1,139.4

¥877

¥810.6

¥739.1

View

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

LQFP-48

ARM Cortex M3

32 kB

32 bit

12 bit

72 MHz

40 I/O

8 kB

3.3 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

LPC1347FHN33,551
NXP Semiconductors
1: ¥1,441.7
105In Stock
End of Life

Mfr. Part #
LPC1347FHN33,551

Mouser Part #
771-LPC1347FHN33,551

End of Life

NXP Semiconductors

ARM Microcontrollers - MCU Entry-level 32-bit Microcontroller (MCU) based on ARM Cortex-M3 Core

Datasheet

105In Stock

¥1,441.7

¥1,119.5

¥1,039.8

¥965

View

Min.: 1
Mult.: 1

LPC1300

SMD/SMT

HVQFN-33

ARM Cortex M3

64 kB

32 bit

72 MHz

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package

LPC1769FBD100/P1K
NXP Semiconductors
1: ¥3,523
140In Stock
Factory Special Order

Mfr. Part #
LPC1769FBD100/P1K

Mouser Part #
771-LPC1769FBD100P1K

Factory Special Order

NXP Semiconductors

ARM Microcontrollers - MCU 512kB flash, 64kB SRAM, Ethernet, USB, LQFP100 package

Datasheet

140In Stock

¥3,523

¥2,813.7

¥2,636

¥2,441.7

View

Min.: 1
Mult.: 1

LPC1700

SMD/SMT

LQFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

120 MHz

70 I/O

64 kB

2.4 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32F103 Perf Line M3 768kB 72 MHz MCU

STM32F103ZFH6TR
STMicroelectronics
1: ¥2,805.4
62In Stock

Mfr. Part #
STM32F103ZFH6TR

Mouser Part #
511-STM32F103ZFH6TR

STMicroelectronics

ARM Microcontrollers - MCU STM32F103 Perf Line M3 768kB 72 MHz MCU

Learn More

Datasheet

62In Stock

Cut Tape

¥2,805.4

¥2,131.1

¥2,043

¥1,689.2

View

Reel

¥1,465

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

STM32F103ZF

SMD/SMT

BGA-144

ARM Cortex M3

768 kB

32 bit

12 bit

72 MHz

112 I/O

96 kB

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ADUCM3027
ADUCM3029
ADUCM310
ADUCM320
ADUCM322
ADUCM356
ADUCM360
ADUCM361
ADUCM362
ADUCM363
ADuCM355
CY8C5266
CY8C52LPxxx
CY8C54LPxxx
CY8C56LPxxx
CY8C58LPxx
CY8C58LPxxx
EFM32GG
EFM32JG
EFM32JG12

BGA-100
BGA-112
BGA-120
BGA-125
BGA-132
BGA-144
BGA-176
BGA-48
BGA-64
BGA-96
CSP-81
FBGA-192
HVQFN-33
LBGA-256
LFBGA-100
LFBGA-105
LFBGA-144
LFCSP-48
LFCSP-64
LGA-72

0 B
4 kB
8 kB
16 kB
32 kB
36 kB
48 kB
64 kB
96 kB
128 kB
144 kB
256 kB
272 kB
320 kB
384 kB
448 kB
512 kB
768 kB
1 MB
1.02 MB

15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
32 MHz
36 MHz
40 MHz
48 MHz
50 MHz
60 MHz
64 MHz
67 MHz
72 MHz
80 MHz
84 MHz
96 MHz
100 MHz
120 MHz

8 I/O
10 I/O
16 I/O
17 I/O
19 I/O
20 I/O
24 I/O
25 I/O
26 I/O
28 I/O
30 I/O
32 I/O
33 I/O
34 I/O
35 I/O
36 I/O
37 I/O
38 I/O
40 I/O
41 I/O

2 kB
3 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
18 kB
20 kB
24 kB
31 kB
32 kB
36 kB
40 kB
48 kB
50 kbit
52 kB
64 kB
66 kB

1.25 V
1.62 V
1.65 V
1.71 V
1.74 V
1.8 V
1.85 V
1.98 V
2 V
2.2 V
2.25 V
2.4 V
2.7 V
2.8 V
2.9 V
3 V
3.3 V
3.9 V
4 V
5.5 V