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32 bit 64 kB Semiconductors

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Types of Semiconductors

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Data Bus Width = 32 bit Program Memory Size = 64 kB

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Part #

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU

EFM32PG23B200F64IM40-CR
Silicon Labs
1: $2.80
7,970In Stock

Mfr. Part No.
EFM32PG23B200F64IM40-CR

Mouser Part No
634-PG23200F64IM40CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 64 kB AES MCU

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Datasheet

7,970In Stock

Cut Tape

$2.80

$2.08

$1.91

$1.71

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$1.45

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: 2,500

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4126AXI-S445
Infineon Technologies
1: $4.69
530In Stock

Mfr. Part No.
CY8C4126AXI-S445

Mouser Part No
727-CY8C4126AXI-S445

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

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Datasheet

530In Stock

$4.69

$3.56

$2.99

$2.87

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFN,Grn, IT, MRL B

ATSAM3N1AB-MU
Microchip Technology
1: $3.47
276In Stock

Mfr. Part No.
ATSAM3N1AB-MU

Mouser Part No
556-ATSAM3N1AB-MU

Microchip Technology

ARM Microcontrollers - MCU QFN,Grn, IT, MRL B

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Datasheet

276In Stock

$3.47

$3.36

$3.21

$3.20

$3.16

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz

ATSAMD20J16B-MU
Microchip Technology
1: $2.69
495In Stock

Mfr. Part No.
ATSAMD20J16B-MU

Mouser Part No
556-ATSAMD20J16B-MU

Microchip Technology

ARM Microcontrollers - MCU 64QFN IND TEMP GREEN 48MHz

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Datasheet

495In Stock

$2.69

$2.28

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray

ATSAML10E16A-MU
Microchip Technology
1: $2.50
405In Stock

Mfr. Part No.
ATSAML10E16A-MU

Mouser Part No
579-ATSAML10E16A-MU

Microchip Technology

ARM Microcontrollers - MCU QFN32, 64KBFlash/16KB SRAM,85 Temp,Green,Tray

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Datasheet

405In Stock

$2.50

$2.28

$2.14

$2.07

$2.06

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU PSoC4

CY8C4146LQI-S433T
Infineon Technologies
1: $4.30
1,375In Stock

Mfr. Part No.
CY8C4146LQI-S433T

Mouser Part No
727-CY8C4146LQIS433T

Infineon Technologies

ARM Microcontrollers - MCU PSoC4

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Datasheet

1,375In Stock

Cut Tape

$4.30

$3.26

$2.84

$2.71

Reel

$2.34

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: 2,500

ARM Microcontrollers - MCU ARM Cortex M0+, 64K Flash, 8K SRAM with motor control Features, TQFP 48, 125C

PIC32CM6408MC00048-E/Y8X
Microchip Technology
1: $3.21
993In Stock

Mfr. Part No.
PIC32CM6408MC00048-E/Y8X

Mouser Part No
579-408MC00048-E/Y8X

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex M0+, 64K Flash, 8K SRAM with motor control Features, TQFP 48, 125C

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Datasheet

993In Stock

$3.21

$2.93

$2.67

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,125 Temp,Green,Tray

ATSAML10E16A-AF
Microchip Technology
1: $3.36
320In Stock

Mfr. Part No.
ATSAML10E16A-AF

Mouser Part No
579-ATSAML10E16A-AF

Microchip Technology

ARM Microcontrollers - MCU TQFP32, 64KBFlash/16KB SRAM,125 Temp,Green,Tray

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Datasheet

320In Stock

$3.36

$3.09

$2.79

Quote

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES

EFM32G200F64G-E-QFN32
Silicon Labs
1: $5.46
2,381In Stock

Mfr. Part No.
EFM32G200F64G-E-QFN32

Mouser Part No
634-32G200F64GEQFN32

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES

Datasheet

2,381In Stock

$5.46

$4.16

$3.84

$3.48

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ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES

EFM32G880F64G-E-QFP100R
Silicon Labs
1: $7.68
1,439In Stock

Mfr. Part No.
EFM32G880F64G-E-QFP100R

Mouser Part No
634-32G880F64EFP100R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, 4x40 LCD, AES

Datasheet

1,439In Stock

Cut Tape

$7.68

$5.92

$5.49

$5.00

Reel

$4.48

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Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4146AXI-S443
Infineon Technologies
1: $4.28
1,463In Stock

Mfr. Part No.
CY8C4146AXI-S443

Mouser Part No
727-CY8C4146AXI-S443

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

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Datasheet

1,463In Stock

$4.28

$3.24

$2.82

$2.62

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4146AXI-S453
Infineon Technologies
1: $6.58
302In Stock

Mfr. Part No.
CY8C4146AXI-S453

Mouser Part No
727-CY8C4146AXI-S453

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

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Datasheet

302In Stock

$6.58

$4.52

$4.21

$3.71

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU PSoC 4 S-Series

CY8C4146AZI-S455
Infineon Technologies
1: $5.49
1,576In Stock

Mfr. Part No.
CY8C4146AZI-S455

Mouser Part No
727-CY8C4146AZI-S455

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 S-Series

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Datasheet

1,576In Stock

$5.49

$4.15

$3.68

$3.42

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Mult.: 1

ARM Microcontrollers - MCU Cortex M23, 64KB flash, 8KB SRAM, LCD,

M256SD2AE
Nuvoton
1: $3.91
240In Stock

Mfr. Part No.
M256SD2AE

Mouser Part No
503-M256SD2AE

Nuvoton

ARM Microcontrollers - MCU Cortex M23, 64KB flash, 8KB SRAM, LCD,

Datasheet

240In Stock

$3.91

$2.65

$2.45

$2.20

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Min.: 1
Mult.: 1

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

STM32F301K8T6
STMicroelectronics
1: $6.63
349In Stock

Mfr. Part No.
STM32F301K8T6

Mouser Part No
511-STM32F301K8T6

STMicroelectronics

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

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Datasheet

349In Stock

$6.63

$4.87

$4.54

$3.99

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

STM32L052C8T6D
STMicroelectronics
1: $3.89
83In Stock
1,500On Order

Mfr. Part No.
STM32L052C8T6D

Mouser Part No
511-STM32L052C8T6D

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB

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Datasheet

83In Stock

1,500On Order

$3.89

$2.75

$2.50

$2.07

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Mult.: 1

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

STM32L052K8U3
STMicroelectronics
1: $4.41
24In Stock

Mfr. Part No.
STM32L052K8U3

Mouser Part No
511-STM32L052K8U3

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low power Arm Cortex-M0+ MCU 64-Kbyte of Flash , 32 MHz CPU, USB

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Datasheet

24In Stock

$4.41

$2.92

$2.66

$2.26

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

M251ZD2AE
Nuvoton
1: $3.06
498In Stock

Mfr. Part No.
M251ZD2AE

Mouser Part No
503-M251ZD2AE

Nuvoton

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+RTC

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Datasheet

498In Stock

$3.06

$2.00

$1.83

$1.58

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

M252LD2AE
Nuvoton
1: $3.31
450In Stock

Mfr. Part No.
M252LD2AE

Mouser Part No
503-M252LD2AE

Nuvoton

ARM Microcontrollers - MCU M23-64Kflash+12KRAM+UART+SPI+I2C+PWM+ADC+USB+RTC

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Datasheet

450In Stock

$3.31

$2.16

$1.98

$1.76

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Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM

AT32UC3C064C-ALUR
Microchip Technology
1: $14.05
1In Stock
800Expected 14/09/2026

Mfr. Part No.
AT32UC3C064C-ALUR

Mouser Part No
556-AT32UC3C064CALUR

Microchip Technology

32-bit Microcontrollers - MCU UC3C 64K FLASH 16K SRAM

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Datasheet

1In Stock

800Expected 14/09/2026

Cut Tape

$14.05

$12.99

$11.93

Reel

$11.93

Min.: 1
Mult.: 1

: 800

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176

R5F571MLDDFC#30
Renesas Electronics
1: $25.69
7In Stock

Mfr. Part No.
R5F571MLDDFC#30

Mouser Part No
968-R5F571MLDDFC#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX71M 4096K/512K QFP176

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Datasheet

7In Stock

$25.69

$20.10

$18.72

$17.12

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Mult.: 1

ARM Microcontrollers - MCU Kinetis KL15: 48MHz Cortex-M0+ Ultra-Low Power MCU, 64KB Flash, 8KB SRAM, 64-LQFP

MKL15Z64VLH4
NXP Semiconductors
1: $9.10
29In Stock

Mfr. Part No.
MKL15Z64VLH4

Mouser Part No
841-MKL15Z64VLH4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis KL15: 48MHz Cortex-M0+ Ultra-Low Power MCU, 64KB Flash, 8KB SRAM, 64-LQFP

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Datasheet

29In Stock

$9.10

$6.82

$6.50

$5.65

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Scalable Entry Level Microcontroller based on ARM Cortex-M0+/M0

LPC11E35FHI33/501E
NXP Semiconductors
1: $8.63
173In Stock

Mfr. Part No.
LPC11E35FHI33/501E

Mouser Part No
771-LPC11E35FHI33501

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Entry Level Microcontroller based on ARM Cortex-M0+/M0

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Datasheet

173In Stock

$8.63

$6.03

$5.75

$5.00

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB

M031SD2AE
Nuvoton
1: $3.38
90In Stock
500Expected 22/12/2026

Mfr. Part No.
M031SD2AE

Mouser Part No
503-M031SD2AE

Nuvoton

ARM Microcontrollers - MCU NuMicro M031 series-32bit M0 Flash ROM/RAM=64KB/8KB

Datasheet

90In Stock

500Expected 22/12/2026

$3.38

$2.23

$2.06

$1.79

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Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Kinetis KV44: 168MHz Cortex-M4F Real-time Ctrl MCU, 64KB Flash, 16KB RAM, DAC, PWM NanoEdge, 64-LQFP

MKV44F64VLH16
NXP Semiconductors
1: $9.58
113In Stock

Mfr. Part No.
MKV44F64VLH16

Mouser Part No
841-MKV44F64VLH16

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis KV44: 168MHz Cortex-M4F Real-time Ctrl MCU, 64KB Flash, 16KB RAM, DAC, PWM NanoEdge, 64-LQFP

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Datasheet

113In Stock

$9.58

$7.18

$6.85

$5.95

View

Min.: 1
Mult.: 1

32 bit 64 kB Semiconductors

Types of Semiconductors

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