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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 Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO

EFR32BG13P732F512GM48-D
Silicon Labs
1: $6.97
1,928In Stock

Mfr. Part No.
EFR32BG13P732F512GM48-D

Mouser Part No
634-BGP732F512GM48D

Silicon Labs

RF System on a Chip - SoC Blue Gecko QFN48 2.4 G 19 dB BLE/Proprietary 512 kB 64 kB(RAM) 31GPIO

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1,928In Stock

$6.97

$5.82

$5.50

$5.14

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RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO

EFR32MG13P732F512GM48-DR
Silicon Labs
1: $9.83
47,180In Stock

Mfr. Part No.
EFR32MG13P732F512GM48-DR

Mouser Part No
634-MGP732F512GM48DR

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 512 kB 64 kB (RAM) 31GPIO

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47,180In Stock

Cut Tape

$9.83

$7.65

$7.10

$6.50

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$5.57

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: 2,500

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4E8EA-AN
Microchip Technology
1: $10.06
383In Stock

Mfr. Part No.
ATSAM4E8EA-AN

Mouser Part No
556-ATSAM4E8EA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

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383In Stock

$10.06

$8.69

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

ATSAM4S8BB-AN
Microchip Technology
1: $5.49
474In Stock

Mfr. Part No.
ATSAM4S8BB-AN

Mouser Part No
556-ATSAM4S8BB-AN

Microchip Technology

ARM Microcontrollers - MCU LQFP,GREEN,EXT TEMP,MRL B

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474In Stock

$5.49

$5.48

$5.28

$4.94

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU LQFPGREENEXT

ATSAM4S8BA-AN
Microchip Technology
1: $6.28
570In Stock

Mfr. Part No.
ATSAM4S8BA-AN

Mouser Part No
556-ATSAM4S8BA-AN

Microchip Technology

ARM Microcontrollers - MCU LQFPGREENEXT

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570In Stock

$6.28

$5.72

$5.18

Min.: 1
Mult.: 1

RF Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 512k/96k QFN56

R7FA4W1AD2CNG#AA0
Renesas Electronics
1: $6.52
340In Stock

Mfr. Part No.
R7FA4W1AD2CNG#AA0

Mouser Part No
968-R7FA4W1AD2CNG

Renesas Electronics

RF Microcontrollers - MCU MCU RA4 ARM CM4 48MHz 512k/96k QFN56

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Datasheet

340In Stock

$6.52

$5.63

$5.31

$5.05

$4.91

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Mult.: 1

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 121MAPBGA

MK22FX512VMC12
NXP Semiconductors
1: $19.75
477In Stock

Mfr. Part No.
MK22FX512VMC12

Mouser Part No
841-MK22FX512VMC12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 121MAPBGA

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477In Stock

$19.75

$15.00

$14.38

$12.70

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ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP

MK22FX512VLK12
NXP Semiconductors
1: $18.84
1,037In Stock

Mfr. Part No.
MK22FX512VLK12

Mouser Part No
841-MK22FX512VLK12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 80-LQFP

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1,037In Stock

$18.84

$14.32

$13.73

$12.12

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ARM Microcontrollers - MCU TQFP, MRL B IND TEMP

ATSAMG55J19B-AU
Microchip Technology
1: $5.52
300In Stock

Mfr. Part No.
ATSAMG55J19B-AU

Mouser Part No
556-ATSAMG55J19B-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP, MRL B IND TEMP

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300In Stock

$5.52

$5.04

$4.55

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 64-LQFP

MK22FX512VLH12
NXP Semiconductors
1: $16.53
891In Stock

Mfr. Part No.
MK22FX512VLH12

Mouser Part No
841-MK22FX512VLH12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 64-LQFP

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891In Stock

$16.53

$12.71

$12.14

$10.62

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ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 144MAPBGA

MK22FX512VMD12
NXP Semiconductors
1: $20.71
550In Stock

Mfr. Part No.
MK22FX512VMD12

Mouser Part No
841-MK22FX512VMD12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 144MAPBGA

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Datasheet

550In Stock

$20.71

$15.73

$15.08

$13.32

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ARM Microcontrollers - MCU Kinetis 512K Ethnet USB

MK60FX512VLQ15
NXP Semiconductors
1: $25.77
278In Stock

Mfr. Part No.
MK60FX512VLQ15

Mouser Part No
841-MK60FX512VLQ15

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 512K Ethnet USB

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Datasheet

278In Stock

$25.77

$20.71

$17.55

$16.68

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Mult.: 1

RF System on a Chip - SoC BLE ANT/ANT+ 2.4GHz SOC

nRF52832-QFAA-T
Nordic Semiconductor
1: $4.71
3,101In Stock
980Expected 11/08/2026

Mfr. Part No.
nRF52832-QFAA-T

Mouser Part No
949-NRF52832-QFAA-T

Nordic Semiconductor

RF System on a Chip - SoC BLE ANT/ANT+ 2.4GHz SOC

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Datasheet

3,101In Stock

980Expected 11/08/2026

$4.71

$3.60

$3.36

$2.98

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Mult.: 1

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

STM32F303VET7
STMicroelectronics
1: $12.63
782In 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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Datasheet

782In Stock

$12.63

$9.27

$8.60

$8.18

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180

STM32F469VET6
STMicroelectronics
1: $13.08
786In Stock

Mfr. Part No.
STM32F469VET6

Mouser Part No
511-STM32F469VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, ARM Cortex-M4 core DSP & FPU, 1 Mbyte Flash, 180

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Datasheet

786In Stock

$13.08

$10.29

$9.59

$8.82

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

STM32WB35CEU7A
STMicroelectronics
1: $7.28
5,200In Stock

Mfr. Part No.
STM32WB35CEU7A

Mouser Part No
511-STM32WB35CEU7A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes

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Datasheet

5,200In Stock

$7.28

$4.98

$4.75

$4.33

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Mult.: 1

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A

ATSAM4LC8BA-MU
Microchip Technology
1: $8.85
260In Stock

Mfr. Part No.
ATSAM4LC8BA-MU

Mouser Part No
556-ATSAM4LC8BA-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,CRYPTO,MRL A

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Datasheet

260In Stock

$8.85

$8.05

$7.97

$7.89

$7.29

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP IND TEMP

ATSAMG53N19A-AU
Microchip Technology
1: $4.68
492In Stock

Mfr. Part No.
ATSAMG53N19A-AU

Mouser Part No
556-ATSAMG53N19A-AU

Microchip Technology

ARM Microcontrollers - MCU TQFP IND TEMP

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Datasheet

492In Stock

$4.68

$4.55

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Kinetis 512K

MK20DN512VLQ10
NXP Semiconductors
1: $19.54
600In Stock

Mfr. Part No.
MK20DN512VLQ10

Mouser Part No
841-MK20DN512VLQ10

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 512K

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Datasheet

600In Stock

$19.54

$15.38

$13.83

$13.32

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Mult.: 1

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 100LQFP

MK22FX512VLL12
NXP Semiconductors
1: $19.02
440In Stock

Mfr. Part No.
MK22FX512VLL12

Mouser Part No
841-MK22FX512VLL12

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis K22: 120MHz Cortex-M4F Performance MCU, 512KB Flash + 128KB FlexMem, 128KB RAM, USB, 100LQFP

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Datasheet

440In Stock

$19.02

$14.45

$13.86

$12.24

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU KINETIS 512K USB LCD

MK40DN512VLL10
NXP Semiconductors
1: $19.50
342In Stock

Mfr. Part No.
MK40DN512VLL10

Mouser Part No
841-MK40DN512VLL10

NXP Semiconductors

ARM Microcontrollers - MCU KINETIS 512K USB LCD

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Datasheet

342In Stock

$19.50

$14.58

$13.52

$12.66

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Kinetis 512K enet

MK60DN512VLL10R
NXP Semiconductors
1: $17.00
961In Stock

Mfr. Part No.
MK60DN512VLL10R

Mouser Part No
841-MK60DN512VLL10R

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis 512K enet

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Datasheet

961In Stock

Cut Tape

$17.00

$13.48

$12.61

$12.36

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Reel

$11.58

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

STM32F302RET6TR
STMicroelectronics
1: $10.92
262In 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

262In Stock

Cut Tape

$10.92

$8.50

$8.01

$7.13

Reel

$5.84

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: 1,000

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

STM32F302VET6
STMicroelectronics
1: $11.05
1,005In Stock

Mfr. Part No.
STM32F302VET6

Mouser Part No
511-STM32F302VET6

STMicroelectronics

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

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Datasheet

1,005In Stock

$11.05

$8.06

$7.47

$7.09

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Mult.: 1

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

STM32F417VET6
STMicroelectronics
1: $9.71
338In Stock

Mfr. Part No.
STM32F417VET6

Mouser Part No
511-STM32F417VET6

STMicroelectronics

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

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Datasheet

338In Stock

$9.71

$7.71

$7.37

$6.97

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ARM Cortex M4 Core 512 kB Semiconductors

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