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ARM Cortex M3 Core Semiconductors

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Core = ARM Cortex M3

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Part #

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

EFM32JG1B100F256GM32-C0
Silicon Labs
1: ₩7,971.6
6,730In Stock

Mfr. Part #
EFM32JG1B100F256GM32-C0

Mouser Part #
634-JG1B100F256GM32C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

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Datasheet

6,730In Stock

₩7,971.6

₩6,286.8

₩5,662.8

₩5,241.6

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

ATSAM3U2CA-CU
Microchip Technology
1: ₩9,391.2
4,475In Stock

Mfr. Part #
ATSAM3U2CA-CU

Mouser Part #
556-ATSAM3U2CA-CU

Microchip Technology

ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3

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Datasheet

4,475In Stock

₩9,391.2

₩9,375.6

₩8,876.4

₩8,845.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA

ATSAM3X8CA-AU
Microchip Technology
1: ₩16,068
1,601In Stock

Mfr. Part #
ATSAM3X8CA-AU

Mouser Part #
556-ATSAM3X8CA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRLA

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Datasheet

1,601In Stock

₩16,068

₩15,366

₩14,461.2

₩14,445.6

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG230F256G-F-QFN64
Silicon Labs
1: ₩16,473.6
2,584In Stock

Mfr. Part #
EFM32LG230F256G-F-QFN64

Mouser Part #
634-32LG230F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

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Datasheet

2,584In Stock

₩16,473.6

₩12,870

₩11,965.2

₩10,966.8

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: ₩17,362.8
2,657In Stock

Mfr. Part #
EFM32LG330F256G-F-QFN64

Mouser Part #
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

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Datasheet

2,657In Stock

₩17,362.8

₩13,806

₩12,651.6

₩11,700

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Min.: 1
Mult.: 1

Development Boards & Kits - ARM Arduino Due without Headers

A000056
Arduino
1: ₩88,561.2
302In Stock

Mfr. Part #
A000056

Mouser Part #
782-A000056

Arduino

Development Boards & Kits - ARM Arduino Due without Headers

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302In Stock

₩88,561.2

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A

ATSAM3X4EA-AU
Microchip Technology
1: ₩20,514
1,239In Stock

Mfr. Part #
ATSAM3X4EA-AU

Mouser Part #
556-ATSAM3X4EA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP144,GREEN IND TEMP, MRL A

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Datasheet

1,239In Stock

₩20,514

₩16,894.8

₩16,879.2

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

STM32F103RCY6TR
STMicroelectronics
1: ₩16,270.8
3,852In Stock

Mfr. Part #
STM32F103RCY6TR

Mouser Part #
511-STM32F103RCY6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit Cortex 64Kb Performance Line

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Datasheet

3,852In Stock

Cut Tape

₩16,270.8

₩12,573.6

₩11,996.4

₩10,405.2

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Reel

₩9,094.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100

TMPM3HNF10BFG
Toshiba
1: ₩20,295.6
1,795In Stock

Mfr. Part #
TMPM3HNF10BFG

Mouser Part #
757-TMPM3HNF10BFG

Toshiba

ARM Microcontrollers - MCU MCU,M3,120MHz,1MBMem/130kBRAM,QFP100

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1,795In Stock

₩20,295.6

₩16,816.8

₩14,960.4

₩14,695.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE

STM32F103ZET7
STMicroelectronics
1: ₩25,256.4
1,586In Stock

Mfr. Part #
STM32F103ZET7

Mouser Part #
511-STM32F103ZET7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D Performance LINE

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Datasheet

1,586In Stock

₩25,256.4

₩19,936.8

₩17,612.4

₩16,988.4

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp

STM32L151VCT6D
STMicroelectronics
1: ₩16,707.6
2,718In Stock

Mfr. Part #
STM32L151VCT6D

Mouser Part #
511-STM32L151VCT6D

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 3xOp-amp

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Datasheet

2,718In Stock

₩16,707.6

₩12,916.8

₩12,308.4

₩10,686

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Min.: 1
Mult.: 1

RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRGZR

CC2640R2FRGZT
Texas Instruments
1: ₩9,656.4
6,056In Stock

Mfr. Part #
CC2640R2FRGZT

Mouser Part #
595-CC2640R2FRGZT

Texas Instruments

RF Microcontrollers - MCU SimpleLink Bluetooth low enrgy Wirels MC A 595-CC2640R2FRGZR

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Datasheet

6,056In Stock

Cut Tape

₩9,656.4

₩7,410

₩6,848.4

₩6,224.4

Reel

₩5,912.4

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MouseReel Available

Min.: 1
Mult.: 1

: 250

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity

STM32F105RBT6TR
STMicroelectronics
1: ₩13,837.2
12,636In Stock

Mfr. Part #
STM32F105RBT6TR

Mouser Part #
511-STM32F105RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex 128kb Connectivity

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Datasheet

12,636In Stock

Cut Tape

₩13,837.2

₩10,717.2

₩9,453.6

₩9,063.6

Reel

₩7,675.2

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

STM32F205RGT6
STMicroelectronics
1: ₩25,084.8
2,548In Stock

Mfr. Part #
STM32F205RGT6

Mouser Part #
511-STM32F205RGT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 1024kB

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Datasheet

2,548In Stock

₩25,084.8

₩19,796.4

₩17,674.8

₩16,645.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

STM32L151C6T6A
STMicroelectronics
1: ₩8,533.2
12,830In Stock

Mfr. Part #
STM32L151C6T6A

Mouser Part #
511-STM32L151C6T6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

12,830In Stock

₩8,533.2

₩6,505.2

₩5,678.4

₩5,428.8

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

STM32F103CBT7
STMicroelectronics
1: ₩13,759.2
8,050In Stock

Mfr. Part #
STM32F103CBT7

Mouser Part #
511-STM32F103CBT7

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

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Datasheet

8,050In Stock

₩13,759.2

₩10,639.2

₩9,391.2

₩9,001.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F105RCT6
STMicroelectronics
1: ₩13,135.2
20,842In Stock

Mfr. Part #
STM32F105RCT6

Mouser Part #
511-STM32F105RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

20,842In Stock

₩13,135.2

₩10,779.6

₩10,155.6

₩9,391.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

STM32F105VCT6
STMicroelectronics
1: ₩15,054
16,240In Stock

Mfr. Part #
STM32F105VCT6

Mouser Part #
511-STM32F105VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex 64/25 CONNECTIVITY LINE M3

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Datasheet

16,240In Stock

₩15,054

₩12,058.8

₩11,263.2

₩10,498.8

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb

STM32F205RGT7
STMicroelectronics
1: ₩21,715.2
3,973In Stock

Mfr. Part #
STM32F205RGT7

Mouser Part #
511-STM32F205RGT7

STMicroelectronics

ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 1 Mb

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Datasheet

3,973In Stock

₩21,715.2

₩17,924.4

₩16,723.2

₩15,865.2

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

STM32L151CCU6
STMicroelectronics
1: ₩9,984
4,111In Stock

Mfr. Part #
STM32L151CCU6

Mouser Part #
511-STM32L151CCU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 256 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp

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Datasheet

4,111In Stock

₩9,984

₩8,080.8

₩7,612.8

₩7,098

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP

CY8C5287AXI-LP095
Infineon Technologies
1: ₩20,170.8
11,214In Stock

Mfr. Part #
CY8C5287AXI-LP095

Mouser Part #
727-CY8C5287AXILP095

Infineon Technologies

ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP

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Datasheet

11,214In Stock

₩20,170.8

₩16,536

₩15,522

₩14,570.4

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

ATSAM3S4AA-AU
Microchip Technology
1: ₩9,672
2,885In Stock

Mfr. Part #
ATSAM3S4AA-AU

Mouser Part #
556-ATSAM3S4AA-AU

Microchip Technology

ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp

Learn More

Datasheet

2,885In Stock

₩9,672

₩9,656.4

₩8,782.8

₩8,673.6

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH

CY8C5468AXI-LP106
Infineon Technologies
1: ₩25,084.8
3,132In Stock

Mfr. Part #
CY8C5468AXI-LP106

Mouser Part #
727-CY8C5468AXILP106

Infineon Technologies

ARM Microcontrollers - MCU PSOC 5LP ANLOG 67MHZ,256K FLASH

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Datasheet

3,132In Stock

₩25,084.8

₩19,624.8

₩17,113.2

₩16,504.8

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Min.: 1
Mult.: 1

RF System on a Chip - SoC RSL10 SIP

NCH-RSL10-101S51-ACG
onsemi
1: ₩23,415.6
2,680In Stock

Mfr. Part #
NCH-RSL10-101S51-ACG

Mouser Part #
863-NCHRSL1010S51ACG

onsemi

RF System on a Chip - SoC RSL10 SIP

Learn More

Datasheet

2,680In Stock

Cut Tape

₩23,415.6

₩19,094.4

₩17,768.4

₩16,380

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Reel

₩13,930.8

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

STM32F100RCT6B
STMicroelectronics
1: ₩12,823.2
3,772In Stock

Mfr. Part #
STM32F100RCT6B

Mouser Part #
511-STM32F100RCT6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

Learn More

Datasheet

3,772In Stock

₩12,823.2

₩9,906

₩8,720.4

₩8,158.8

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Min.: 1
Mult.: 1

ARM Cortex M3 Core Semiconductors

Types of Semiconductors

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