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8 bit 50 MHz Semiconductors

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Types of Semiconductors

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Data Bus Width = 8 bit Maximum Clock Frequency = 50 MHz

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Part #

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F16I-A-SOIC16
Silicon Labs
1: $1.24
961In Stock

Mfr. Part #
EFM8BB50F16I-A-SOIC16

Mouser Part #
634-M8BB50F16IASIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

961In Stock

$1.24

$1.06

$0.979

$0.873

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU

EFM8BB50F4G-A-QFN12
Silicon Labs
1: $0.78
706In Stock

Mfr. Part #
EFM8BB50F4G-A-QFN12

Mouser Part #
634-M8BB50F4GAQFN12

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU

Learn More

Datasheet

706In Stock

$0.78

$0.67

$0.624

$0.589

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F4I-A-SOIC16
Silicon Labs
1: $1.01
663In Stock

Mfr. Part #
EFM8BB50F4I-A-SOIC16

Mouser Part #
634-M8BB50F4IASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 4 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

663In Stock

$1.01

$0.864

$0.804

$0.717

View

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

EFM8BB50F8G-A-SOIC16
Silicon Labs
1: $1.11
995In Stock

Mfr. Part #
EFM8BB50F8G-A-SOIC16

Mouser Part #
634-M8BB50F8GASOIC16

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 0.5 kB RAM 12 GPIO BB5 8-bit MCU

Learn More

Datasheet

995In Stock

$1.11

$0.946

$0.83

$0.762

View

Min.: 1
Mult.: 1

NOR Flash 16M Serial Flash 50MHz

SST25VF016B-50-4C-S2AF
Microchip Technology
1: $2.10
4,273In Stock

Mfr. Part #
SST25VF016B-50-4C-S2AF

Mouser Part #
579-25VF016B504CS2AF

Microchip Technology

NOR Flash 16M Serial Flash 50MHz

Datasheet

4,273In Stock

$2.10

Min.: 1
Mult.: 1

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Commercial

SST25VF016B-50-4C-S2AF-T
Microchip Technology
1: $2.07
5,683In Stock

Mfr. Part #
SST25VF016B-50-4C-S2AF-T

Mouser Part #
579-25VF016B5CS2AF-T

Microchip Technology

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Commercial

Datasheet

5,683In Stock

Cut Tape

$2.07

$2.01

$1.92

Reel

$1.92

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

NOR Flash 16Mbit 50MHz

SST25VF016B-50-4I-S2AF
Microchip Technology
1: $1.98
8,449In Stock

Mfr. Part #
SST25VF016B-50-4I-S2AF

Mouser Part #
579-25VF016B5IS2AF

Microchip Technology

NOR Flash 16Mbit 50MHz

Datasheet

8,449In Stock

$1.98

$1.92

$1.85

Min.: 1
Mult.: 1

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Industrial

SST25VF016B-50-4I-S2AF-T
Microchip Technology
1: $2.20
4,438In Stock

Mfr. Part #
SST25VF016B-50-4I-S2AF-T

Mouser Part #
579-25VF016B5IS2AF-T

Microchip Technology

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Industrial

Datasheet

4,438In Stock

Cut Tape

$2.20

Reel

$2.20

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

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

C8051F353-GM
Silicon Labs
1: $11.78
766In Stock

Mfr. Part #
C8051F353-GM

Mouser Part #
634-C8051F353-GM

Silicon Labs

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

Datasheet

766In Stock

$11.78

$9.77

$8.46

$8.12

View

Min.: 1
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 11/2/2026

Mfr. Part #
C8051F392-A-GM

Mouser Part #
634-C8051F392-A-GM

Silicon Labs

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

Learn More

Datasheet

2,037In Stock

1,911Expected 11/2/2026

$3.95

$3.30

$2.77

$2.64

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Min.: 1
Mult.: 1

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

C8051F502-IM
Silicon Labs
1: $11.91
548In Stock

Mfr. Part #
C8051F502-IM

Mouser Part #
634-C8051F502-IM

Silicon Labs

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

Datasheet

548In Stock

$11.91

$9.87

$8.55

$8.21

View

Min.: 1
Mult.: 1

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

C8051F507-IM
Silicon Labs
1: $10.94
583In Stock

Mfr. Part #
C8051F507-IM

Mouser Part #
634-C8051F507-IM

Silicon Labs

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

Datasheet

583In Stock

$10.94

$9.06

$7.95

$7.59

View

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: $8.90
514In Stock
1,911Expected 9/1/2026

Mfr. Part #
C8051F550-IM

Mouser Part #
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 9/1/2026

$8.90

$7.38

$6.27

$6.01

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Min.: 1
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 #
C8051F553-IM

Mouser Part #
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

View

Min.: 1
Mult.: 1

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

CY8C3245LTI-139
Infineon Technologies
1: $9.64
449In Stock

Mfr. Part #
CY8C3245LTI-139

Mouser Part #
727-CY8C3245LTI-139

Infineon Technologies

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

Learn More

Datasheet

449In Stock

$9.64

$7.50

$6.64

$6.37

View

Min.: 1
Mult.: 1

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

CY8C3245LTI-163
Infineon Technologies
1: $9.75
733In Stock

Mfr. Part #
CY8C3245LTI-163

Mouser Part #
727-CY8C3245LTI-163

Infineon Technologies

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

Learn More

Datasheet

733In Stock

$9.75

$7.59

$6.72

$6.45

View

Min.: 1
Mult.: 1

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

CY8C3246PVI-147
Infineon Technologies
1: $11.99
371In Stock

Mfr. Part #
CY8C3246PVI-147

Mouser Part #
727-CY8C3246PVI-147

Infineon Technologies

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

Learn More

Datasheet

371In Stock

$11.99

$11.30

$8.26

$7.95

View

Min.: 1
Mult.: 1

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

C8051F501-IM
Silicon Labs
1: $12.94
600In Stock
End of Life

Mfr. Part #
C8051F501-IM

Mouser Part #
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

$12.94

$10.65

$9.64

$8.97

View

Min.: 1
Mult.: 1

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

C8051F582-IM
Silicon Labs
1: $15.99
5,023In Stock
End of Life

Mfr. Part #
C8051F582-IM

Mouser Part #
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

$15.99

$13.27

$11.56

$11.23

View

Min.: 1
Mult.: 1

NAND Flash SLC 2Gbit 8 63/120 VFBGA 1 AT

MT29F2G08ABBGAH4-AAT:G
Micron
1: $29.69
1,162In Stock

Mfr. Part #
MT29F2G08ABBGAH4-AAT:G

Mouser Part #
340-425085-TRAY

Micron

NAND Flash SLC 2Gbit 8 63/120 VFBGA 1 AT

Datasheet

Product Comments

1,162In Stock

$29.69

Min.: 1
Mult.: 1
Max.: 500

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

SST25VF016B-50-4I-QAF-T
Microchip Technology
1: $2.16
1,783In Stock

Mfr. Part #
SST25VF016B-50-4I-QAF-T

Mouser Part #
579-25VF016B504IQAFT

Microchip Technology

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

Datasheet

1,783In Stock

Cut Tape

$2.16

$2.07

$1.98

$1.95

Reel

$1.95

View

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: $1.17
2,716In Stock

Mfr. Part #
SST25VF040B-50-4C-SAF-T

Mouser Part #
579-25VF040B504CSAFT

Microchip Technology

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

Datasheet

2,716In Stock

Cut Tape

$1.17

$1.14

Reel

$1.10

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: $1.12
5,832In Stock

Mfr. Part #
SST25VF040B-50-4I-SAE

Mouser Part #
579-25VF040B504I-SAE

Microchip Technology

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

Datasheet

5,832In Stock

$1.12

$1.08

$1.04

Min.: 1
Mult.: 1

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

SST25VF040B-50-4I-SAE-T
Microchip Technology
1: $1.22
3,845In Stock

Mfr. Part #
SST25VF040B-50-4I-SAE-T

Mouser Part #
579-25VF040B504ISAET

Microchip Technology

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

Datasheet

3,845In Stock

Cut Tape

$1.22

$1.17

Reel

$1.12

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 #
SST25VF040B-50-4I-SAF-T

Mouser Part #
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

8 bit 50 MHz Semiconductors

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