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50 MHz Semiconductors

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Types of Semiconductors

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Maximum Clock Frequency = 50 MHz

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Part #

8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU

C8051F353-GM
Silicon Labs
1: $11.35
766In Stock

Mfr. Part No.
C8051F353-GM

Mouser Part No
634-C8051F353-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 8 kB 8-bit MCU

Datasheet

766In Stock

$11.35

$9.41

$8.15

$7.82

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Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

C8051F392-A-GM
Silicon Labs
1: $3.95
2,037In Stock
1,911Expected 02/11/2026

Mfr. Part No.
C8051F392-A-GM

Mouser Part No
634-C8051F392-A-GM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB LFO 8-bit MCU

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Datasheet

2,037In Stock

1,911Expected 02/11/2026

$3.95

$3.30

$2.77

$2.64

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8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU

C8051F502-IM
Silicon Labs
1: $11.47
548In Stock

Mfr. Part No.
C8051F502-IM

Mouser Part No
634-C8051F502-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V CAN LIN 8-bit MCU

Datasheet

548In Stock

$11.47

$9.51

$8.24

$7.90

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8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

C8051F507-IM
Silicon Labs
1: $12.34
583In Stock

Mfr. Part No.
C8051F507-IM

Mouser Part No
634-C8051F507-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

Datasheet

583In Stock

$12.34

$9.60

$8.88

$7.95

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU

C8051F550-IM
Silicon Labs
1: $8.57
514In Stock
1,911Expected 04/09/2026

Mfr. Part No.
C8051F550-IM

Mouser Part No
634-C8051F550-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V CAN LIN 8-bit MCU

Datasheet

514In Stock

1,911Expected 04/09/2026

$8.57

$7.11

$6.04

$5.79

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Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

C8051F553-IM
Silicon Labs
1: $9.83
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
C8051F553-IM

Mouser Part No
634-C8051F553-IM

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB 5 V 8-bit MCU

Datasheet

Non-Stocked Lead-Time 12 Weeks

$9.83

$7.47

$6.92

$6.19

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8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

CY8C3245LTI-139
Infineon Technologies
1: $9.28
449In Stock

Mfr. Part No.
CY8C3245LTI-139

Mouser Part No
727-CY8C3245LTI-139

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

449In Stock

$9.28

$7.22

$6.70

$6.13

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Mult.: 1

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

CY8C3245LTI-163
Infineon Technologies
1: $9.39
733In Stock

Mfr. Part No.
CY8C3245LTI-163

Mouser Part No
727-CY8C3245LTI-163

Infineon Technologies

8-bit Microcontrollers - MCU 32K Flash 50MHz 8051 1.71V to 5.5V

Learn More

Datasheet

733In Stock

$9.39

$7.30

$6.78

$6.21

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

CY8C3246PVI-147
Infineon Technologies
1: $11.55
371In Stock

Mfr. Part No.
CY8C3246PVI-147

Mouser Part No
727-CY8C3246PVI-147

Infineon Technologies

8-bit Microcontrollers - MCU 64K Flash 50MHz 8051 1.71V to 5.5V

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Datasheet

371In Stock

$11.55

$9.05

$8.31

$7.66

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F-RAM 8Mb EXCELON LP Ferroelectric RAM

CY15B108QN-50BKXQ
Infineon Technologies
1: $21.27
411In Stock

Mfr. Part No.
CY15B108QN-50BKXQ

Mouser Part No
726-CY15B108QN50BKXQ

Infineon Technologies

F-RAM 8Mb EXCELON LP Ferroelectric RAM

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Datasheet

411In Stock

$21.27

$19.72

$19.10

$18.64

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

C8051F501-IM
Silicon Labs
1: $11.99
600In Stock
End of Life

Mfr. Part No.
C8051F501-IM

Mouser Part No
634-C8051F501-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

Datasheet

600In Stock

$11.99

$9.94

$8.94

$8.93

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Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

C8051F501-IQ
Silicon Labs
1: $11.53
1,338In Stock
End of Life

Mfr. Part No.
C8051F501-IQ

Mouser Part No
634-C8051F501-IQ

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB 5 V 8-bit MCU

Datasheet

1,338In Stock

$11.53

$9.56

$8.92

$8.35

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Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU

C8051F582-IM
Silicon Labs
1: $15.15
5,023In Stock
End of Life

Mfr. Part No.
C8051F582-IM

Mouser Part No
634-C8051F582-IM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU

Datasheet

5,023In Stock

$15.15

$12.33

$10.85

$10.21

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Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32I-D-QFP32
Silicon Labs
1: $4.12
1,246In Stock
End of Life

Mfr. Part No.
EFM8BB31F32I-D-QFP32

Mouser Part No
634-EF8BB31F32IDQP32

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

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Datasheet

1,246In Stock

$4.12

$2.73

$2.49

$2.11

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Min.: 1
Mult.: 1

F-RAM FRAM

CY15B104QN-50SXIT
Infineon Technologies
1: $17.94
3,181In Stock

Mfr. Part No.
CY15B104QN-50SXIT

Mouser Part No
727-15B104QN50SXIT

Infineon Technologies

F-RAM FRAM

Datasheet

3,181In Stock

Cut Tape

$17.94

$16.64

$16.13

$15.73

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Reel

$14.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (AEC-Q100 125C)

MB85RS2MTYPNF-GS-AWE2
RAMXEED
1: $19.46
799In Stock
1,020Expected 05/01/2027

Mfr. Part No.
MB85RS2MTYPNF-GS-AWE2

Mouser Part No
249-MB85RS2MTYPFGAW2

RAMXEED

F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (AEC-Q100 125C)

Datasheet

799In Stock

1,020Expected 05/01/2027

$19.46

$18.04

$17.48

$17.05

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Min.: 1
Mult.: 1

F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) tube (125C)

MB85RS4MTYPF-G-BCE1
RAMXEED
1: $23.94
1,175In Stock

Mfr. Part No.
MB85RS4MTYPF-G-BCE1

Mouser Part No
249-MB85RS4MTYPFBCE1

RAMXEED

F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) tube (125C)

Learn More

Datasheet

1,175In Stock

$23.94

$22.19

$21.49

$20.96

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Mult.: 1

32-bit Microcontrollers - MCU UC3L-128KB FL 85C

AT32UC3L0128-AUT
Microchip Technology
1: $8.34
422In Stock

Mfr. Part No.
AT32UC3L0128-AUT

Mouser Part No
556-AT32UC3L0128-AUT

Microchip Technology

32-bit Microcontrollers - MCU UC3L-128KB FL 85C

Learn More

Datasheet

422In Stock

$8.34

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn

ATUC256L4U-AUT
Microchip Technology
1: $10.04
247In Stock

Mfr. Part No.
ATUC256L4U-AUT

Mouser Part No
556-ATUC256L4U-AUT

Microchip Technology

32-bit Microcontrollers - MCU UC3L-256KB Fl 48QFP 85C Grn

Learn More

Datasheet

247In Stock

$10.04

Min.: 1
Mult.: 1

NOR Flash 2.7V to 3.6V 16Mbit SPI Serial Flash

SST25VF016B-50-4I-QAF-T
Microchip Technology
1: $2.16
1,943In Stock

Mfr. Part No.
SST25VF016B-50-4I-QAF-T

Mouser Part No
579-25VF016B504IQAFT

Microchip Technology

NOR Flash 2.7V to 3.6V 16Mbit SPI Serial Flash

Datasheet

1,943In Stock

Cut Tape

$2.16

$2.07

$1.98

$1.95

Reel

$1.95

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MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4C-SAF-T
Microchip Technology
1: $1.24
2,716In Stock

Mfr. Part No.
SST25VF040B-50-4C-SAF-T

Mouser Part No
579-25VF040B504CSAFT

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

2,716In Stock

Cut Tape

$1.24

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAE
Microchip Technology
1: $1.19
5,862In Stock

Mfr. Part No.
SST25VF040B-50-4I-SAE

Mouser Part No
579-25VF040B504I-SAE

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

5,862In Stock

$1.19

Min.: 1
Mult.: 1

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAE-T
Microchip Technology
1: $1.29
3,865In Stock

Mfr. Part No.
SST25VF040B-50-4I-SAE-T

Mouser Part No
579-25VF040B504ISAET

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

3,865In Stock

Cut Tape

$1.29

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

SST25VF040B-50-4I-SAF-T
Microchip Technology
1: $1.24
5,963In Stock

Mfr. Part No.
SST25VF040B-50-4I-SAF-T

Mouser Part No
579-25VF040B504ISAFT

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit SPI Serial Flash

Datasheet

5,963In Stock

Cut Tape

$1.24

Reel

$1.24

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash 2.7V to 3.6V 8Mbit SPI Serial Flash

SST25VF080B-50-4I-S2AE
Microchip Technology
1: $1.49
1,355In Stock

Mfr. Part No.
SST25VF080B-50-4I-S2AE

Mouser Part No
579-25VF080B504IS2AE

Microchip Technology

NOR Flash 2.7V to 3.6V 8Mbit SPI Serial Flash

Datasheet

1,355In Stock

$1.49

Min.: 1
Mult.: 1

50 MHz Semiconductors

Types of Semiconductors

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