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ARM Cortex M4 Core 512 kB Semiconductors

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Core = ARM Cortex M4 Program Memory Size = 512 kB

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Part #

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

nRF52832-CIAA-R7
Nordic Semiconductor
1: 4,02 €
5.578In Stock

Mfr. Part No.
nRF52832-CIAA-R7

Mouser Part No
949-NRF52832-CIAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

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Datasheet

5.578In Stock

Cut Tape

4,02 €

3,29 €

3,06 €

2,80 €

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2,18 €

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: 1.500

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

nRF52832-QFAA-R
Nordic Semiconductor
1: 3,98 €
9.517In Stock
47.770On Order

Mfr. Part No.
nRF52832-QFAA-R

Mouser Part No
949-NRF52832-QFAA-R

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

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Datasheet

9.517In Stock

47.770On Order

Cut Tape

3,98 €

3,00 €

2,76 €

2,49 €

2,38 €

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2,01 €

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: 3.000

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

NRF52832-QFAA-R7
Nordic Semiconductor
1: 3,98 €
18.844In Stock

Mfr. Part No.
NRF52832-QFAA-R7

Mouser Part No
949-NRF52832-QFAA-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

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Datasheet

18.844In Stock

Cut Tape

3,98 €

3,00 €

2,76 €

2,49 €

2,46 €

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2,08 €

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: 1.000

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

NRF52832-QFAA-G-R7
Nordic Semiconductor
1: 3,76 €
6.892In Stock
4.000Expected 10/9/2026

Mfr. Part No.
NRF52832-QFAA-G-R7

Mouser Part No
949-NRF52832QFAAG-R7

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 2.4GHz transceiver 512KB Flash

Datasheet

6.892In Stock

4.000Expected 10/9/2026

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3,76 €

3,08 €

2,89 €

2,66 €

2,63 €

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2,62 €

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: 1.000

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver

NRF52833-QIAA-B-R
Nordic Semiconductor
1: 4,95 €
4.610In Stock

Mfr. Part No.
NRF52833-QIAA-B-R

Mouser Part No
949-NRF52833QIAA-B-R

Nordic Semiconductor

RF System on a Chip - SoC Bluetooth 5.1 2.4GHz transceiver

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Datasheet

4.610In Stock

Cut Tape

4,95 €

3,77 €

3,47 €

3,15 €

3,10 €

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2,63 €

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: 3.000

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R

ATSAM4E8CB-ANR
Microchip Technology
1: 7,32 €
450In Stock

Mfr. Part No.
ATSAM4E8CB-ANR

Mouser Part No
556-ATSAM4E8CB-ANR

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B,T&R

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Datasheet

450In Stock

Cut Tape

7,32 €

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7,32 €

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: 1.000

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

ATSAM4N8CA-AUR
Microchip Technology
1: 4,69 €
374In Stock

Mfr. Part No.
ATSAM4N8CA-AUR

Mouser Part No
556-ATSAM4N8CA-AUR

Microchip Technology

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

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Datasheet

374In Stock

Cut Tape

4,69 €

Reel

4,69 €

Min.: 1
Mult.: 1

: 1.000

RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO

EFR32MG13P733F512GM48-D
Silicon Labs
1: 10,58 €
567In Stock

Mfr. Part No.
EFR32MG13P733F512GM48-D

Mouser Part No
634-MGP733F512GM48D

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 dual 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 28GPIO

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Datasheet

567In Stock

10,58 €

8,64 €

8,06 €

7,40 €

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

STM32F302RET6TR
STMicroelectronics
1: 10,16 €
256In Stock

Mfr. Part No.
STM32F302RET6TR

Mouser Part No
511-STM32F302RET6TR

STMicroelectronics

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

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Datasheet

256In Stock

Cut Tape

10,16 €

7,90 €

7,49 €

6,54 €

Reel

5,01 €

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: 1.000

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

STM32F303RET6TR
STMicroelectronics
1: 9,20 €
97In Stock

Mfr. Part No.
STM32F303RET6TR

Mouser Part No
511-STM32F303RET6TR

STMicroelectronics

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

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Datasheet

97In Stock

Cut Tape

9,20 €

7,19 €

6,68 €

6,13 €

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5,54 €

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: 1.000

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

STM32F303VET6
STMicroelectronics
1: 9,45 €
1.192In Stock

Mfr. Part No.
STM32F303VET6

Mouser Part No
511-STM32F303VET6

STMicroelectronics

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

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Datasheet

1.192In Stock

9,45 €

7,35 €

6,89 €

6,57 €

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

STM32F303ZET6
STMicroelectronics
1: 12,09 €
477In 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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Datasheet

477In Stock

12,09 €

9,53 €

8,41 €

8,11 €

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

STM32F303ZET7
STMicroelectronics
1: 12,86 €
440In Stock

Mfr. Part No.
STM32F303ZET7

Mouser Part No
511-STM32F303ZET7

STMicroelectronics

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

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Datasheet

440In Stock

12,86 €

10,16 €

9,48 €

8,74 €

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

STM32F401RET7
STMicroelectronics
1: 6,61 €
405In 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

405In Stock

6,61 €

5,09 €

4,48 €

4,29 €

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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: 6,35 €
1.256In Stock
1.080Expected 4/19/2027

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

Learn More

Datasheet

1.256In Stock

1.080Expected 4/19/2027

6,35 €

4,55 €

4,16 €

3,84 €

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Mult.: 1

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

STM32F407VET6
STMicroelectronics
1: 10,11 €
331In Stock
7.560On Order

Mfr. Part No.
STM32F407VET6

Mouser Part No
511-STM32F407VET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

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Datasheet

331In Stock

7.560On Order

10,11 €

7,77 €

7,32 €

6,82 €

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

STM32F407VET6TR
STMicroelectronics
1: 10,60 €
691In Stock
13.000On Order

Mfr. Part No.
STM32F407VET6TR

Mouser Part No
511-STM32F407VET6TR

STMicroelectronics

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

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Datasheet

691In Stock

13.000On Order

Cut Tape

10,60 €

8,48 €

8,01 €

7,11 €

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5,98 €

MouseReel Available

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: 1.000

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

STM32F411RET6TR
STMicroelectronics
1: 7,12 €
1.510In Stock
4.000On Order

Mfr. Part No.
STM32F411RET6TR

Mouser Part No
511-STM32F411RET6TR

STMicroelectronics

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

Learn More

Datasheet

1.510In Stock

4.000On Order

Cut Tape

7,12 €

5,24 €

4,99 €

4,33 €

Reel

3,54 €

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412RET6TR
STMicroelectronics
1: 6,73 €
1.847In Stock

Mfr. Part No.
STM32F412RET6TR

Mouser Part No
511-STM32F412RET6TR

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

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Datasheet

1.847In Stock

Cut Tape

6,73 €

5,20 €

4,82 €

4,40 €

Reel

3,91 €

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MouseReel Available

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Mult.: 1

: 1.000

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412VET3
STMicroelectronics
1: 8,44 €
1.859In Stock

Mfr. Part No.
STM32F412VET3

Mouser Part No
511-STM32F412VET3

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

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Datasheet

1.859In Stock

8,44 €

6,13 €

5,67 €

5,38 €

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Mult.: 1

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

STM32F429IEH6
STMicroelectronics
1: 13,71 €
213In Stock

Mfr. Part No.
STM32F429IEH6

Mouser Part No
511-STM32F429IEH6

STMicroelectronics

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

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Datasheet

213In Stock

13,71 €

10,41 €

9,98 €

8,80 €

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

STM32F429NEH6
STMicroelectronics
1: 14,15 €
595In Stock

Mfr. Part No.
STM32F429NEH6

Mouser Part No
511-STM32F429NEH6

STMicroelectronics

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

Learn More

Datasheet

595In Stock

14,15 €

11,09 €

10,47 €

9,37 €

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Mult.: 1

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

STM32F446VET6
STMicroelectronics
1: 8,85 €
906In Stock
540Expected 9/22/2026

Mfr. Part No.
STM32F446VET6

Mouser Part No
511-STM32F446VET6

STMicroelectronics

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

Learn More

Datasheet

906In Stock

540Expected 9/22/2026

8,85 €

7,13 €

6,86 €

6,13 €

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Mult.: 1

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

STM32F446VET6TR
STMicroelectronics
1: 9,74 €
1.169In Stock
1.000Expected 10/21/2026

Mfr. Part No.
STM32F446VET6TR

Mouser Part No
511-STM32F446VET6TR

STMicroelectronics

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

Learn More

Datasheet

1.169In Stock

1.000Expected 10/21/2026

Cut Tape

9,74 €

7,58 €

7,23 €

6,28 €

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4,99 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

STM32F446ZET6
STMicroelectronics
1: 9,62 €
2.108In Stock
1.080Expected 3/22/2027

Mfr. Part No.
STM32F446ZET6

Mouser Part No
511-STM32F446ZET6

STMicroelectronics

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

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Datasheet

2.108In Stock

1.080Expected 3/22/2027

9,62 €

7,53 €

6,62 €

6,37 €

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ARM Cortex M4 Core 512 kB Semiconductors

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