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ARM Cortex M3 Core Integrated Circuits - ICs

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Core = ARM Cortex M3

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Part #

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

STM32L151C6T6A
STMicroelectronics
1: €4.70
12,930In Stock

Mfr. Part No.
STM32L151C6T6A

Mouser Part No
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

12,930In Stock

€4.70

€3.59

€3.13

€2.99

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Min.: 1
Mult.: 1

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

ATSAM3S4AA-AU
Microchip Technology
1: €5.33
2,885In Stock

Mfr. Part No.
ATSAM3S4AA-AU

Mouser Part No
556-ATSAM3S4AA-AU

Microchip Technology

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

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Datasheet

2,885In Stock

€5.33

€5.32

€4.84

€4.78

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Min.: 1
Mult.: 1

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

CY8C5468AXI-LP106
Infineon Technologies
1: €13.83
2,235In Stock
900Expected 06/10/2026

Mfr. Part No.
CY8C5468AXI-LP106

Mouser Part No
727-CY8C5468AXILP106

Infineon Technologies

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

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Datasheet

2,235In Stock

900Expected 06/10/2026

€13.83

€10.82

€9.43

€9.10

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Mult.: 1

RF System on a Chip - SoC RSL10 SIP

NCH-RSL10-101S51-ACG
onsemi
1: €12.91
2,690In Stock

Mfr. Part No.
NCH-RSL10-101S51-ACG

Mouser Part No
863-NCHRSL1010S51ACG

onsemi

RF System on a Chip - SoC RSL10 SIP

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Datasheet

2,690In Stock

Cut Tape

€12.91

€10.53

€9.80

€9.03

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Reel

€7.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

STM32F103CBT7
STMicroelectronics
1: €7.59
8,077In Stock

Mfr. Part No.
STM32F103CBT7

Mouser Part No
511-STM32F103CBT7

STMicroelectronics

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

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Datasheet

8,077In Stock

€7.59

€5.87

€5.18

€4.96

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Min.: 1
Mult.: 1

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

STM32F105RCT6
STMicroelectronics
1: €7.24
20,841In Stock

Mfr. Part No.
STM32F105RCT6

Mouser Part No
511-STM32F105RCT6

STMicroelectronics

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

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Datasheet

20,841In Stock

€7.24

€5.94

€5.60

€5.18

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Mult.: 1

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

STM32F105VCT6
STMicroelectronics
1: €8.30
16,242In Stock

Mfr. Part No.
STM32F105VCT6

Mouser Part No
511-STM32F105VCT6

STMicroelectronics

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

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Datasheet

16,242In Stock

€8.30

€6.65

€6.21

€5.79

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Min.: 1
Mult.: 1

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

STM32F205RGT7
STMicroelectronics
1: €11.97
3,973In Stock

Mfr. Part No.
STM32F205RGT7

Mouser Part No
511-STM32F205RGT7

STMicroelectronics

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

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Datasheet

3,973In Stock

€11.97

€9.88

€9.22

€8.75

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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: €5.50
4,111In Stock

Mfr. Part No.
STM32L151CCU6

Mouser Part No
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

€5.50

€4.45

€4.20

€3.91

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Min.: 1
Mult.: 1

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

CY8C5287AXI-LP095
Infineon Technologies
1: €11.12
11,214In Stock

Mfr. Part No.
CY8C5287AXI-LP095

Mouser Part No
727-CY8C5287AXILP095

Infineon Technologies

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

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Datasheet

11,214In Stock

€11.12

€9.12

€8.56

€8.03

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Min.: 1
Mult.: 1

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

STM32F100RCT6B
STMicroelectronics
1: €7.07
3,772In Stock

Mfr. Part No.
STM32F100RCT6B

Mouser Part No
511-STM32F100RCT6B

STMicroelectronics

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

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Datasheet

3,772In Stock

€7.07

€5.46

€4.81

€4.50

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC

STM32F103VBT6
STMicroelectronics
1: €6.93
5,581In Stock

Mfr. Part No.
STM32F103VBT6

Mouser Part No
511-STM32F103VBT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC

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Datasheet

5,581In Stock

€6.93

€5.67

€5.28

€4.92

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

STM32F103VCT6
STMicroelectronics
1: €8.94
12,575In Stock

Mfr. Part No.
STM32F103VCT6

Mouser Part No
511-STM32F103VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

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Datasheet

12,575In Stock

€8.94

€7.07

€6.12

€5.69

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Min.: 1
Mult.: 1

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT

CC2640R2FRGZR
Texas Instruments
1: €4.62
4,754In Stock

Mfr. Part No.
CC2640R2FRGZR

Mouser Part No
595-CC2640R2FRGZR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex -M3 Bluet A 595-CC2640R2FRGZT

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Datasheet

4,754In Stock

Cut Tape

€4.62

€3.52

€3.26

€2.96

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Reel

€2.64

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

EFM32JG1B200F256GM48-C0
Silicon Labs
1: €5.67
1,259In Stock

Mfr. Part No.
EFM32JG1B200F256GM48-C0

Mouser Part No
634-JG1B200F25648C0

Silicon Labs

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

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Datasheet

1,259In Stock

€5.67

€4.12

€3.84

€3.37

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Min.: 1
Mult.: 1

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

ATSAM3A4CA-AU
Microchip Technology
1: €8.50
334In 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

334In Stock

€8.50

€8.46

€8.02

€7.96

Min.: 1
Mult.: 1

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

ATSAM3S1BB-AU
Microchip Technology
1: €3.31
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

€3.31

€3.04

€2.74

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 128KB

EFM32LG230F128G-F-QFN64R
Silicon Labs
1: €8.02
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

€8.02

€6.22

€5.77

€5.27

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Reel

€4.51

Min.: 1
Mult.: 1

: 3,000

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG108F32-D-QFN24R
Silicon Labs
1: €5.68
1,185In Stock

Mfr. Part No.
EFM32TG108F32-D-QFN24R

Mouser Part No
634-EFM32TG108F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

1,185In Stock

Cut Tape

€5.68

€3.91

€3.65

€3.21

Reel

€2.66

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG842F256G-F-QFP64R
Silicon Labs
1: €9.55
5,787In Stock

Mfr. Part No.
EFM32LG842F256G-F-QFP64R

Mouser Part No
634-32LG842256GFQFPR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

5,787In Stock

Cut Tape

€9.55

€7.46

€6.93

€6.36

Reel

€5.77

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Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B

ATSAM3U1CB-CU
Microchip Technology
1: €5.38
261In Stock

Mfr. Part No.
ATSAM3U1CB-CU

Mouser Part No
556-ATSAM3U1CB-CU

Microchip Technology

ARM Microcontrollers - MCU TFBGA, Grn, IT MRL B

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Datasheet

261In Stock

€5.38

€5.08

€5.07

Min.: 1
Mult.: 1

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

EFM32GG280F512G-E-QFP100
Silicon Labs
1: €12.88
890In Stock

Mfr. Part No.
EFM32GG280F512G-E-QFP100

Mouser Part No
634-32GG280F512-E

Silicon Labs

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

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Datasheet

890In Stock

€12.88

€10.21

€9.37

€8.63

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU MM-LEGACY PSOC135

CY8C5266FNI-LP205T
Infineon Technologies
1: €13.46
698In Stock

Mfr. Part No.
CY8C5266FNI-LP205T

Mouser Part No
727-CY8C5266FNLP205T

Infineon Technologies

ARM Microcontrollers - MCU MM-LEGACY PSOC135

Learn More

Datasheet

698In Stock

Cut Tape

€13.46

€10.23

€9.80

€8.64

View

Reel

€7.41

Min.: 1
Mult.: 1

: 2,000

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU

EFM32JG12B500F1024GM48-C
Silicon Labs
1: €7.86
1,001In Stock

Mfr. Part No.
EFM32JG12B500F1024GM48-C

Mouser Part No
634-JG12B500FGM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 1024 kB MCU

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Datasheet

1,001In Stock

€7.86

€6.21

€5.73

€5.27

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG380F256G-F-QFP100
Silicon Labs
1: €10.70
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

€10.70

€8.38

€7.80

€7.23

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Min.: 1
Mult.: 1

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