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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 BGA144,GREEN IND TEMP, MRLA

ATSAM3X8EA-CU
Microchip Technology
1: $11.29
844In Stock

Mfr. Part No.
ATSAM3X8EA-CU

Mouser Part No
556-ATSAM3X8EA-CU

Microchip Technology

ARM Microcontrollers - MCU BGA144,GREEN IND TEMP, MRLA

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Datasheet

844In Stock

$11.29

$11.01

$11.00

$10.85

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Min.: 1
Mult.: 1

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

EFM32GG380F512G-E-QFP100R
Silicon Labs
1: $16.48
2,100In Stock

Mfr. Part No.
EFM32GG380F512G-E-QFP100R

Mouser Part No
634-32GG380F512-E-T

Silicon Labs

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

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Datasheet

2,100In Stock

Cut Tape

$16.48

$13.32

$11.86

$11.25

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Reel

$9.64

Min.: 1
Mult.: 1

: 1,000

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

EFM32GG395F1024G-E-BGA120
Silicon Labs
1: $20.93
1,162In Stock

Mfr. Part No.
EFM32GG395F1024G-E-BGA120

Mouser Part No
634-32GG395F1024-E

Silicon Labs

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

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Datasheet

1,162In Stock

$20.93

$17.14

$15.90

$14.61

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES

EFM32GG990F1024G-E-BGA112R
Silicon Labs
1: $21.13
1,202In Stock

Mfr. Part No.
EFM32GG990F1024G-E-BGA112R

Mouser Part No
634-32GG990F1024-E-T

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, 8x34 LCD, AES

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Datasheet

1,202In Stock

Cut Tape

$21.13

$17.24

$16.05

$14.79

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$12.86

MouseReel Available

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Mult.: 1

: 1,000

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A

ATSAM3A4CA-AU
Microchip Technology
1: $10.26
344In Stock

Mfr. Part No.
ATSAM3A4CA-AU

Mouser Part No
556-ATSAM3A4CA-AU

Microchip Technology

ARM Microcontrollers - MCU QFP100,GREEN IND TEMP, MRL A

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Datasheet

344In Stock

$10.26

$10.23

$9.88

$9.27

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B

ATSAM3S1BB-AU
Microchip Technology
1: $3.85
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ATSAM3S1BB-AU

Mouser Part No
556-ATSAM3S1BB-AU

Microchip Technology

ARM Microcontrollers - MCU LQFP,Green,IND TEMP,MRL B

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Datasheet

Non-Stocked Lead-Time 12 Weeks

$3.85

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64R
Silicon Labs
1: $11.73
2,650In Stock

Mfr. Part No.
EFM32LG230F128G-F-QFN64R

Mouser Part No
634-32LG230F128GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

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Datasheet

2,650In Stock

Cut Tape

$11.73

$9.12

$8.70

$7.55

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$5.62

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Mult.: 1

: 3,000

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs

M2S150T-1FC1152I
Microchip Technology
1: $527.23
30In Stock

Mfr. Part No.
M2S150T-1FC1152I

Mouser Part No
494-M2S150T-1FC1152I

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 146KLEs

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Datasheet

30In Stock

$527.23

$526.30

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Mult.: 1

ARM Microcontrollers - MCU MCU w/ ARM Cortex-M3 512K FLASH, 32K SRA

TMPM333FDFG(C,J)
Toshiba
1: $3.63
1,765In Stock

Mfr. Part No.
TMPM333FDFG(C,J)

Mouser Part No
757-TMPM333FDFGCJ

Toshiba

ARM Microcontrollers - MCU MCU w/ ARM Cortex-M3 512K FLASH, 32K SRA

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Datasheet

1,765In Stock

$3.63

$3.04

$2.82

$2.40

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Mult.: 1

ARM Microcontrollers - MCU MM-LEGACY PSOC135

CY8C5266FNI-LP205T
Infineon Technologies
1: $15.65
698In Stock

Mfr. Part No.
CY8C5266FNI-LP205T

Mouser Part No
727-CY8C5266FNLP205T

Infineon Technologies

ARM Microcontrollers - MCU MM-LEGACY PSOC135

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Datasheet

698In Stock

Cut Tape

$15.65

$11.89

$11.40

$10.05

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$8.32

Min.: 1
Mult.: 1

: 2,000

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

M2S005S-TQG144
Microchip Technology
1: $19.97
139In Stock

Mfr. Part No.
M2S005S-TQG144

Mouser Part No
494-M2S005S-TQG144

Microchip Technology

SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs

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Datasheet

139In Stock

$19.97

$19.88

$19.40

$19.36

Min.: 1
Mult.: 1

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

LPC1768UKZ
NXP Semiconductors
1: $14.10
1,669In Stock
4,000Expected 05/07/2027

Mfr. Part No.
LPC1768UKZ

Mouser Part No
771-LPC1768UKZ

NXP Semiconductors

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

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Datasheet

1,669In Stock

4,000Expected 05/07/2027

Cut Tape

$14.10

$10.71

$10.27

$9.07

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Reel

$8.46

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Development Boards & Kits - ARM R1000AX

CS-JUICYBOARD-01
Crowd Supply
1: $94.00
19In Stock

Mfr. Part No.
CS-JUICYBOARD-01

Mouser Part No
392-CS-JUICYBOARD-01

Crowd Supply

Development Boards & Kits - ARM R1000AX

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19In Stock

$94.00

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash

STM32F100VCT6B
STMicroelectronics
1: $8.85
706In Stock

Mfr. Part No.
STM32F100VCT6B

Mouser Part No
511-STM32F100VCT6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 32kB Flash

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Datasheet

706In Stock

$8.85

$6.36

$5.83

$5.39

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash

STM32F100VET6B
STMicroelectronics
1: $11.06
567In Stock

Mfr. Part No.
STM32F100VET6B

Mouser Part No
511-STM32F100VET6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 100-Pin 512kB Flash

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Datasheet

567In Stock

$11.06

$8.03

$7.38

$6.85

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 FL ACCESS LINE ADV

STM32F101T8U6
STMicroelectronics
1: $6.47
1,724In Stock

Mfr. Part No.
STM32F101T8U6

Mouser Part No
511-STM32F101T8U6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 FL ACCESS LINE ADV

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Datasheet

1,724In Stock

$6.47

$4.96

$4.35

$4.16

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Min.: 1
Mult.: 1

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

STM32F103C6T7A
STMicroelectronics
1: $7.00
962In Stock

Mfr. Part No.
STM32F103C6T7A

Mouser Part No
511-STM32F103C6T7A

STMicroelectronics

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

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Datasheet

962In Stock

$7.00

$4.43

$4.15

$3.84

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB

STM32F103R6T6A
STMicroelectronics
1: $7.10
984In Stock

Mfr. Part No.
STM32F103R6T6A

Mouser Part No
511-STM32F103R6T6A

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 L/D PERF LN 64 PIN 32KB

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Datasheet

984In Stock

$7.10

$5.45

$4.79

$4.65

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb

STM32F103ZFT6
STMicroelectronics
1: $13.51
224In Stock

Mfr. Part No.
STM32F103ZFT6

Mouser Part No
511-STM32F103ZFT6

STMicroelectronics

ARM Microcontrollers - MCU XL-Density Access Line 32-Bit 768 Kb

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Datasheet

224In Stock

$13.51

$11.06

$10.44

$9.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel

STM32F205VET7
STMicroelectronics
1: $15.33
512In Stock

Mfr. Part No.
STM32F205VET7

Mouser Part No
511-STM32F205VET7

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M3 MCU 512 Kbytes of Flash , 120 MHz CPU, ART Accel

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Datasheet

512In Stock

$15.33

$11.29

$10.43

$10.17

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB

STM32F207ZCT6
STMicroelectronics
1: $16.01
424In Stock

Mfr. Part No.
STM32F207ZCT6

Mouser Part No
511-STM32F207ZCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT ARM Cortex M3 Connectivity 256kB

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Datasheet

424In Stock

$16.01

$12.49

$11.16

$10.98

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB

STM32L151RDT6TR
STMicroelectronics
1: $10.03
905In Stock

Mfr. Part No.
STM32L151RDT6TR

Mouser Part No
511-STM32L151RDT6TR

STMicroelectronics

ARM Microcontrollers - MCU ARM Cortex M3 384kB Ultralow 10Ports USB

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Datasheet

905In Stock

Cut Tape

$10.03

$7.79

$6.90

$6.62

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Reel

$5.37

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro

ADUCM355BCCZ-RL7
Analog Devices
1: $24.18
530In Stock

Mfr. Part No.
ADUCM355BCCZ-RL7

Mouser Part No
584-ADUCM355BCCZ-RL7

Analog Devices

ARM Microcontrollers - MCU 16-bit, Low Power Sensor Micro

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Datasheet

530In Stock

Cut Tape

$24.18

$20.13

$18.08

$17.62

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Reel

$15.72

Min.: 1
Mult.: 1

: 1,000

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RHBT

CC2650F128RHBR
Texas Instruments
1: $6.82
3,661In Stock

Mfr. Part No.
CC2650F128RHBR

Mouser Part No
595-CC2650F128RHBR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RHBT

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Datasheet

3,661In Stock

Cut Tape

$6.82

$5.23

$4.83

$4.40

View

Reel

$3.96

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RHBR

CC2650F128RHBT
Texas Instruments
1: $8.08
459In Stock

Mfr. Part No.
CC2650F128RHBT

Mouser Part No
595-CC2650F128RHBT

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RHBR

Learn More

Datasheet

459In Stock

Cut Tape

$8.08

$6.38

$5.91

$5.39

Reel

$4.98

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MouseReel Available

Min.: 1
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: 250

ARM Cortex M3 Core Semiconductors

Types of Semiconductors

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