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ARM Cortex M4 Core Semiconductors

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F303RBT7
STMicroelectronics
1: Rp136.678
451In Stock

Mfr. Part No.
STM32F303RBT7

Mouser Part No
511-STM32F303RBT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

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451In Stock

Rp136.678

Rp105.673

Rp97.968

Rp87.144

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F303RCT7
STMicroelectronics
1: Rp139.063
698In Stock

Mfr. Part No.
STM32F303RCT7

Mouser Part No
511-STM32F303RCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

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698In Stock

Rp139.063

Rp111.544

Rp104.572

Rp95.583

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303VET7
STMicroelectronics
1: Rp181.258
843In Stock

Mfr. Part No.
STM32F303VET7

Mouser Part No
511-STM32F303VET7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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843In Stock

Rp181.258

Rp132.825

Rp123.102

Rp119.432

Rp119.249

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F303ZET6
STMicroelectronics
1: Rp220.702
284In Stock

Mfr. Part No.
STM32F303ZET6

Mouser Part No
511-STM32F303ZET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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284In Stock

Rp220.702

Rp186.762

Rp164.747

Rp158.693

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7

STM32F334K4T6
STMicroelectronics
1: Rp101.820
1.189In Stock

Mfr. Part No.
STM32F334K4T6

Mouser Part No
511-STM32F334K4T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 16 Kbytes of Flash 7

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Datasheet

1.189In Stock

Rp101.820

Rp77.971

Rp71.916

Rp65.312

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Mult.: 1

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F334K8T6
STMicroelectronics
1: Rp110.993
1.018In Stock

Mfr. Part No.
STM32F334K8T6

Mouser Part No
511-STM32F334K8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

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Datasheet

1.018In Stock

Rp110.993

Rp85.125

Rp78.704

Rp68.247

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F334K8T6TR
STMicroelectronics
1: Rp110.993
1.465In Stock

Mfr. Part No.
STM32F334K8T6TR

Mouser Part No
511-STM32F334K8T6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

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Datasheet

1.465In Stock

Cut Tape

Rp110.993

Rp85.125

Rp78.704

Rp71.549

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Reel

Rp57.973

MouseReel Available

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Mult.: 1

Reel: 2.400

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F334K8U6
STMicroelectronics
1: Rp91.363
2.371In Stock

Mfr. Part No.
STM32F334K8U6

Mouser Part No
511-STM32F334K8U6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

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Datasheet

2.371In Stock

Rp91.363

Rp70.082

Rp64.761

Rp58.891

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ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

STM32F334R8T6
STMicroelectronics
1: Rp124.753
502In Stock

Mfr. Part No.
STM32F334R8T6

Mouser Part No
511-STM32F334R8T6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7

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Datasheet

502In Stock

Rp124.753

Rp96.133

Rp88.978

Rp79.071

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Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F373CCT6
STMicroelectronics
1: Rp143.099
796In Stock

Mfr. Part No.
STM32F373CCT6

Mouser Part No
511-STM32F373CCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

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Datasheet

796In Stock

Rp143.099

Rp110.810

Rp102.738

Rp93.748

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Mult.: 1

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

STM32F373RCT6
STMicroelectronics
1: Rp150.437
1.005In Stock

Mfr. Part No.
STM32F373RCT6

Mouser Part No
511-STM32F373RCT6

STMicroelectronics

ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU

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Datasheet

1.005In Stock

Rp150.437

Rp116.681

Rp108.241

Rp96.500

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Mult.: 1

Development Boards & Kits - ARM STM32F3 Discovery 32-Bit ARM M4 72MHz

STM32F3DISCOVERY
STMicroelectronics
1: Rp306.011
214In Stock
145Expected 07/08/2026

Mfr. Part No.
STM32F3DISCOVERY

Mouser Part No
511-STM32F3DISCOVERY

STMicroelectronics

Development Boards & Kits - ARM STM32F3 Discovery 32-Bit ARM M4 72MHz

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Datasheet

214In Stock

145Expected 07/08/2026

Rp306.011

Min.: 1
Mult.: 1
Max.: 25

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F401CBU3
STMicroelectronics
1: Rp91.547
2.988In Stock

Mfr. Part No.
STM32F401CBU3

Mouser Part No
511-STM32F401CBU3

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

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Datasheet

2.988In Stock

Rp91.547

Rp69.898

Rp64.394

Rp58.340

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash mem

STM32F401CBU6TR
STMicroelectronics
1: Rp110.443
1.288In Stock

Mfr. Part No.
STM32F401CBU6TR

Mouser Part No
511-STM32F401CBU6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M4 core with DSP and FPU, 128 Kbytes of Flash mem

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Datasheet

1.288In Stock

Cut Tape

Rp110.443

Rp78.154

Rp72.834

Rp64.028

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Rp44.214

MouseReel Available

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Mult.: 1

Reel: 2.500

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401CCU6
STMicroelectronics
1: Rp93.381
1.723In Stock
3.120Expected 04/03/2026

Mfr. Part No.
STM32F401CCU6

Mouser Part No
511-STM32F401CCU6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

1.723In Stock

3.120Expected 04/03/2026

Rp93.381

Rp71.366

Rp65.679

Rp59.625

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F401CCU6TR
STMicroelectronics
1: Rp91.913
2.564In Stock

Mfr. Part No.
STM32F401CCU6TR

Mouser Part No
511-STM32F401CCU6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

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Datasheet

2.564In Stock

Cut Tape

Rp91.913

Rp70.082

Rp65.862

Rp59.808

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Reel

Rp51.919

MouseReel Available

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Mult.: 1

Reel: 2.500

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F401CCU7
STMicroelectronics
1: Rp103.288
677In Stock

Mfr. Part No.
STM32F401CCU7

Mouser Part No
511-STM32F401CCU7

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

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Datasheet

677In Stock

Rp103.288

Rp79.071

Rp73.017

Rp66.413

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Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F401CEU6
STMicroelectronics
1: Rp94.849
1.958In Stock

Mfr. Part No.
STM32F401CEU6

Mouser Part No
511-STM32F401CEU6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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Datasheet

1.958In Stock

Rp94.849

Rp78.888

Rp75.035

Rp68.247

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401RBT6
STMicroelectronics
1: Rp87.694
2.539In Stock

Mfr. Part No.
STM32F401RBT6

Mouser Part No
511-STM32F401RBT6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

2.539In Stock

Rp87.694

Rp66.963

Rp61.643

Rp54.488

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F401RBT6TR
STMicroelectronics
1: Rp93.565
4.018In Stock

Mfr. Part No.
STM32F401RBT6TR

Mouser Part No
511-STM32F401RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

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Datasheet

4.018In Stock

Cut Tape

Rp93.565

Rp71.366

Rp65.862

Rp59.808

Reel

Rp49.534

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MouseReel Available

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Reel: 1.000

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

STM32F401RCT6
STMicroelectronics
1: Rp99.435
1.111In Stock

Mfr. Part No.
STM32F401RCT6

Mouser Part No
511-STM32F401RCT6

STMicroelectronics

ARM Microcontrollers - MCU Cost effective DSP FPU ARM CortexM4 MCU

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Datasheet

1.111In Stock

Rp99.435

Rp77.604

Rp70.632

Rp63.110

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Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

STM32F401RDT6
STMicroelectronics
1: Rp128.422
738In Stock

Mfr. Part No.
STM32F401RDT6

Mouser Part No
511-STM32F401RDT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 384 Kbytes of Flash

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Datasheet

738In Stock

Rp128.422

Rp98.335

Rp90.813

Rp80.355

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ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

STM32F401RET6TR
STMicroelectronics
1: Rp110.443
2.553In Stock

Mfr. Part No.
STM32F401RET6TR

Mouser Part No
511-STM32F401RET6TR

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

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Datasheet

2.553In Stock

Cut Tape

Rp110.443

Rp84.759

Rp78.337

Rp71.182

Reel

Rp64.028

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Reel: 1.000

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

STM32F401RET7
STMicroelectronics
1: Rp117.414
505In Stock

Mfr. Part No.
STM32F401RET7

Mouser Part No
511-STM32F401RET7

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU, Arm Cortex-M4 core DSP & FPU, up to 512 Kbytes of

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Datasheet

505In Stock

Rp117.414

Rp90.262

Rp83.474

Rp75.952

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Mult.: 1

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F401VET6
STMicroelectronics
1: Rp129.706
1.791In Stock

Mfr. Part No.
STM32F401VET6

Mouser Part No
511-STM32F401VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

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Datasheet

1.791In Stock

Rp129.706

Rp93.014

Rp85.125

Rp78.704

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ARM Cortex M4 Core Semiconductors

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