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

ARM Cortex M3 Core Semiconductors

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

Types of Semiconductors

List Images

Results: 2,122

Applied Filters:

Core = ARM Cortex M3

Manufacturer

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; }

Part #

Development Boards & Kits - Wireless BOOSTXL-TLV8544PIR

BOOSTXL-TLV8544PIR
Texas Instruments
1: $39.88
6In Stock

Mfr. Part No.
BOOSTXL-TLV8544PIR

Mouser Part No
595-OOSTXLTLV8544PIR

Texas Instruments

Development Boards & Kits - Wireless BOOSTXL-TLV8544PIR

Learn More

Datasheet

6In Stock

$39.88

Min.: 1
Mult.: 1
Max.: 5

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

STM32F100RCT6TR
STMicroelectronics
1: $9.25
121In Stock
NRND

Mfr. Part No.
STM32F100RCT6TR

Mouser Part No
511-STM32F100RCT6TR

NRND

STMicroelectronics

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

Learn More

Datasheet

121In Stock

Cut Tape

$9.25

$6.94

$6.62

$5.75

Reel

$4.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU

STM32L151C6T6
STMicroelectronics
1: $7.45
311In Stock
NRND

Mfr. Part No.
STM32L151C6T6

Mouser Part No
511-STM32L151C6T6

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 32kb Low Power MCU

Learn More

Datasheet

311In Stock

$7.45

$5.57

$5.07

$4.61

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

STM32L151RBT6TR
STMicroelectronics
1: $9.63
29In Stock
NRND

Mfr. Part No.
STM32L151RBT6TR

Mouser Part No
511-STM32L151RBT6TR

NRND

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Low Power MCU

Learn More

Datasheet

29In Stock

Cut Tape

$9.63

$7.47

$6.60

$6.21

Reel

$5.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

LM3S811-IQN50-C2
Texas Instruments
1: $17.54
131In Stock
NRND

Mfr. Part No.
LM3S811-IQN50-C2

Mouser Part No
868-LM3S811-IQN50

NRND

Texas Instruments

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

Learn More

Datasheet

131In Stock

$17.54

$13.91

$12.46

$12.00

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G230F64G-E-QFN64
Silicon Labs
1: $6.23
190In Stock

Mfr. Part No.
EFM32G230F64G-E-QFN64

Mouser Part No
634-32G230F64GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

190In Stock

$6.23

$4.79

$4.41

$4.01

View

Min.: 1
Mult.: 1

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

EFM32G842F128G-E-QFP64
Silicon Labs
1: $8.24
32In Stock

Mfr. Part No.
EFM32G842F128G-E-QFP64

Mouser Part No
634-32G842F128GEFP64

Silicon Labs

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

Datasheet

32In Stock

$8.24

$6.35

$5.88

$5.37

View

Min.: 1
Mult.: 1

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

EFM32GG290F1024G-E-BGA112
Silicon Labs
1: $19.26
56In Stock

Mfr. Part No.
EFM32GG290F1024G-E-BGA112

Mouser Part No
634-32GG290F1024-E

Silicon Labs

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

Learn More

Datasheet

56In Stock

$19.26

$16.00

$14.31

$12.74

View

Min.: 1
Mult.: 1

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

EFM32GG290F512G-E-BGA112
Silicon Labs
1: $15.67
4In Stock

Mfr. Part No.
EFM32GG290F512G-E-BGA112

Mouser Part No
634-32GG290F512-E

Silicon Labs

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

Learn More

Datasheet

4In Stock

$15.67

$12.60

$11.49

$10.63

View

Min.: 1
Mult.: 1

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

EFM32GG330F1024G-E-QFN64
Silicon Labs
1: $17.91
3In Stock

Mfr. Part No.
EFM32GG330F1024G-E-QFN64

Mouser Part No
634-32GG330F1024-E

Silicon Labs

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

Learn More

Datasheet

3In Stock

$17.91

$14.56

$13.28

$12.52

View

Min.: 1
Mult.: 1

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

EFM32GG380F512G-E-QFP100
Silicon Labs
1: $16.30
35In Stock

Mfr. Part No.
EFM32GG380F512G-E-QFP100

Mouser Part No
634-32GG380F512-E

Silicon Labs

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

Learn More

Datasheet

35In Stock

$16.30

$13.12

$11.77

$11.05

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG110F8-D-QFN24
Silicon Labs
1: $4.11
390In Stock

Mfr. Part No.
EFM32TG110F8-D-QFN24

Mouser Part No
634-EFM32TG110F8-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

390In Stock

$4.11

$3.10

$2.85

$2.57

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

EFM32JG1B100F128GM32-C0
Silicon Labs
1: $4.48
78In Stock

Mfr. Part No.
EFM32JG1B100F128GM32-C0

Mouser Part No
634-JG1B100F12832C0

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 128 kB MCU

Learn More

Datasheet

78In Stock

$4.48

$3.51

$3.15

$2.92

View

Min.: 1
Mult.: 1

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

LPC1769FBD100/P1K
NXP Semiconductors
1: $21.21
139In Stock
Factory Special Order

Mfr. Part No.
LPC1769FBD100/P1K

Mouser Part No
771-LPC1769FBD100P1K

Factory Special Order

NXP Semiconductors

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

Datasheet

139In Stock

$21.21

$16.94

$15.23

$14.70

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex High Density 384kb

STM32F103VDT7
STMicroelectronics
1: $13.11
38In Stock

Mfr. Part No.
STM32F103VDT7

Mouser Part No
511-STM32F103VDT7

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex High Density 384kb

Learn More

Datasheet

38In Stock

$13.11

$10.66

$10.16

$8.66

View

Min.: 1
Mult.: 1

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

STM32F103ZFH6TR
STMicroelectronics
1: $16.95
62In Stock

Mfr. Part No.
STM32F103ZFH6TR

Mouser Part No
511-STM32F103ZFH6TR

STMicroelectronics

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

Learn More

Datasheet

62In Stock

Cut Tape

$16.95

$13.33

$12.30

$11.25

View

Reel

$9.73

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

RF Microcontrollers - MCU SimpleLink 6LoWPAN Z igBee wireless MCU A 595-CC2630F128RGZR

CC2630F128RGZT
Texas Instruments
1: $7.05
153In Stock

Mfr. Part No.
CC2630F128RGZT

Mouser Part No
595-CC2630F128RGZT

Texas Instruments

RF Microcontrollers - MCU SimpleLink 6LoWPAN Z igBee wireless MCU A 595-CC2630F128RGZR

Learn More

Datasheet

153In Stock

Cut Tape

$7.05

$5.72

$5.35

$4.61

Reel

$4.60

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FYFVT

CC2640R2FYFVR
Texas Instruments
1: $5.82
27In Stock

Mfr. Part No.
CC2640R2FYFVR

Mouser Part No
595-CC2640R2FYFVR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FYFVT

Learn More

Datasheet

27In Stock

Cut Tape

$5.82

$4.71

$4.40

$4.02

View

Reel

$3.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG290F256G-F-BGA112
Silicon Labs
1: $14.18
106In Stock

Mfr. Part No.
EFM32LG290F256G-F-BGA112

Mouser Part No
634-32LG290F256GFBGA

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

106In Stock

$14.18

$10.77

$9.72

$9.10

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

LPC1548JBD64QL
NXP Semiconductors
1: $13.73
39In Stock

Mfr. Part No.
LPC1548JBD64QL

Mouser Part No
771-LPC1548JBD64QL

NXP Semiconductors

ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3

Learn More

Datasheet

39In Stock

$13.73

$10.43

$10.00

$7.91

View

Min.: 1
Mult.: 1

LED Lighting Development Tools Eval Board for IS31FL3236A

IS31FL3236A-QFLS2-EBCYCLE
Lumissil
1: $97.21
1In Stock

Mfr. Part No.
IS31FL3236A-QFLS2-EBCYCLE

Mouser Part No
870-31FL3236AQFS2EBC

Lumissil

LED Lighting Development Tools Eval Board for IS31FL3236A

Learn More

Datasheet

1In Stock

$97.21

Min.: 1
Mult.: 1

LED Lighting Development Tools Eval Board for IS31FL3732A

IS31FL3732A-QFLS2-EB
Lumissil
1: $104.18
1In Stock

Mfr. Part No.
IS31FL3732A-QFLS2-EB

Mouser Part No
870-31FL3732AQFLS2EB

Lumissil

LED Lighting Development Tools Eval Board for IS31FL3732A

Learn More

Datasheet

1In Stock

$104.18

Min.: 1
Mult.: 1

LED Lighting Development Tools Eval Board for IS31FL3746A

IS31FL3746A-QFLS4-EB
Lumissil
1: $122.36
2In Stock

Mfr. Part No.
IS31FL3746A-QFLS4-EB

Mouser Part No
870-31FL3746AQFLS4EB

Lumissil

LED Lighting Development Tools Eval Board for IS31FL3746A

Learn More

Datasheet

2In Stock

$122.36

Min.: 1
Mult.: 1

LED Lighting Development Tools Eval Board for IS31FL3746B

IS31FL3746B-QFLS4-EB
Lumissil
1: $117.92
2In Stock

Mfr. Part No.
IS31FL3746B-QFLS4-EB

Mouser Part No
870-31FL3746BQFLS4EB

Lumissil

LED Lighting Development Tools Eval Board for IS31FL3746B

Datasheet

2In Stock

$117.92

Min.: 1
Mult.: 1

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

EFM32G210F128G-E-QFN32
Silicon Labs
1: $6.94
3,624Expected 02/10/2026

Mfr. Part No.
EFM32G210F128G-E-QFN32

Mouser Part No
634-32G210128GEQFN32

Silicon Labs

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

Datasheet

3,624Expected 02/10/2026

$6.94

$5.52

$4.99

$4.64

View

Min.: 1
Mult.: 1

ARM Cortex M3 Core Semiconductors

Types of Semiconductors

Customer Service Office

Company

Resources

Support