.hide-partial { max-height: none; } .show-more { display: none; }

Silicon Labs Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 1,578

Applied Filters:

Brand = Silicon Labs

Mounting Style

Package / Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48

C8051F580-IQR
Silicon Labs
1: $22.36
5,327In Stock

Mfr. Part #
C8051F580-IQR

Mouser Part #
634-C8051F580-IQR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, CAN2.0, LIN 2.1, SPI, 2xUART, I2C, QFP48

Datasheet

5,327In Stock

Cut Tape

$22.36

$18.56

$17.33

$15.87

Reel

$14.64

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

TQFP-48

8051

128 kB

8 bit

12 bit

50 MHz

40 I/O

8.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

C8051F581-IM
Silicon Labs
1: $25.45
274In Stock

Mfr. Part #
C8051F581-IM

Mouser Part #
634-C8051F581-IM

Silicon Labs

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

Learn More

Datasheet

274In Stock

$25.45

$20.42

$18.99

$17.24

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

8051

128 kB

8 bit

12 bit

50 MHz

40 I/O

8.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

Tube

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

C8051F342-GQ
Silicon Labs
1: $31.44
877In Stock
End of Life

Mfr. Part #
C8051F342-GQ

Mouser Part #
634-C8051F342-GQ

End of Life

Silicon Labs

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

Learn More

Datasheet

877In Stock

$31.44

$26.14

$24.50

$22.53

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

8051

64 kB

8 bit

10 bit

48 MHz

25 I/O

4.25 kB

2.7 V

5.25 V

- 40 C

+ 85 C

Tray

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

C8051F503-IQ
Silicon Labs
1: $15.93
1,559In Stock
End of Life

Mfr. Part #
C8051F503-IQ

Mouser Part #
634-C8051F503-IQ

End of Life

Silicon Labs

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

Datasheet

1,559In Stock

$15.93

$13.20

$12.31

$11.21

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-32

8051

64 kB

8 bit

12 bit

50 MHz

25 I/O

4.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

Tray

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

C8051F506-IQ
Silicon Labs
1: $15.78
1,717In Stock
End of Life

Mfr. Part #
C8051F506-IQ

Mouser Part #
634-C8051F506-IQ

End of Life

Silicon Labs

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

Datasheet

1,717In Stock

$15.78

$13.09

$12.20

$11.11

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-32

8051

32 kB

8 bit

12 bit

50 MHz

25 I/O

4.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU

EFM8UB20F64G-B-QFP32
Silicon Labs
1: $8.23
2,068In Stock
End of Life

Mfr. Part #
EFM8UB20F64G-B-QFP32

Mouser Part #
634-EFM8UBF64GBQFP32

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 48 MHz 64 kB flash 4 kB RAM 8-bit Universal Bee MCU

Datasheet

2,068In Stock

$8.23

$5.62

$4.59

$3.98

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-32

CIP-51 8051

64 kB

8 bit

10 bit

48 MHz

25 I/O

4.25 kB

3.3 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU

EFM8BB50F16G-A-QFN12
Silicon Labs
1: $1.11
778In Stock

Mfr. Part #
EFM8BB50F16G-A-QFN12

Mouser Part #
634-M8BB50F16GAQFN12

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 0.5 kB RAM 9 GPIO BB5 8-bit MCU

Learn More

Datasheet

778In Stock

$1.11

$0.949

$0.884

$0.746

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-12

16 kB

8 bit

12 bit

50 MHz

9 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 85 C

Cut Tape

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

EFM8BB50F16G-A-SOIC16
Silicon Labs
1: $1.37
1,557In Stock

Mfr. Part #
EFM8BB50F16G-A-SOIC16

Mouser Part #
634-M8BB50F16GASIC16

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

1,557In Stock

$1.37

$1.17

$1.08

$0.967

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

16 kB

8 bit

12 bit

50 MHz

12 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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: $1.40
973In 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

973In Stock

$1.40

$1.20

$1.11

$0.992

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

16 kB

8 bit

12 bit

50 MHz

12 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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: $0.921
673In 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

673In Stock

$0.921

$0.784

$0.731

$0.651

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-16

4 kB

8 bit

12 bit

50 MHz

12 I/O

512 B

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU

EFM32GG12B110F1024GM64-A
Silicon Labs
1: $13.55
1,806In Stock

Mfr. Part #
EFM32GG12B110F1024GM64-A

Mouser Part #
634-2B110F1024GM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU

Learn More

Datasheet

1,806In Stock

$13.55

$12.03

$11.64

$11.13

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

1.02 MB

32 bit

2 x 12 bit

72 MHz

56 I/O

192 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B410F1024GQ64-A
Silicon Labs
1: $17.44
1,489In Stock

Mfr. Part #
EFM32GG12B410F1024GQ64-A

Mouser Part #
634-2B410F1024GQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

1,489In Stock

$17.44

$14.46

$13.49

$11.97

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-64

ARM Cortex M4

1.02 MB

32 bit

2 x 12 bit

72 MHz

50 I/O

192 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B810F1024GM64-A
Silicon Labs
1: $17.68
1,585In Stock

Mfr. Part #
EFM32GG12B810F1024GM64-A

Mouser Part #
634-2B810F1024GM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

1,585In Stock

$17.68

$14.66

$13.68

$12.46

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

1.02 MB

32 bit

2 x 12 bit

72 MHz

51 I/O

192 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G210F128G-E-QFN32R
Silicon Labs
1: $9.26
3,042In Stock

Mfr. Part #
EFM32G210F128G-E-QFN32R

Mouser Part #
634-32G210128GEFN32R

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

3,042In Stock

Cut Tape

$9.26

$7.69

$7.15

$6.46

View

Reel

$5.43

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

QFN-32

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

24 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G232F128G-E-QFP64R
Silicon Labs
1: $10.33
714In Stock

Mfr. Part #
EFM32G232F128G-E-QFP64R

Mouser Part #
634-32G232128GEFP64R

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

714In Stock

Cut Tape

$10.33

$8.57

$7.84

$7.21

Reel

$6.34

View

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

53 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G232F64G-E-QFP64
Silicon Labs
1: $7.31
520In Stock

Mfr. Part #
EFM32G232F64G-E-QFP64

Mouser Part #
634-32G232F64GEQFP64

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

520In Stock

$7.31

$6.08

$5.63

$4.94

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M3

64 kB

32 bit

12 bit

32 MHz

53 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64
Silicon Labs
1: $21.54
794In Stock

Mfr. Part #
EFM32GG230F512G-E-QFN64

Mouser Part #
634-32GG230F512-E

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

794In Stock

$21.54

$14.95

$11.56

$11.05

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

56 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64R
Silicon Labs
1: $18.17
1,631In Stock

Mfr. Part #
EFM32GG230F512G-E-QFN64R

Mouser Part #
634-32GG230F512-E-T

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

1,631In Stock

Cut Tape

$18.17

$15.06

$14.05

$12.82

View

Reel

$11.07

Min.: 1
Mult.: 1

Reel: 3,000

SMD/SMT

QFN-64

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

56 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG232F256G-F-QFP64
Silicon Labs
1: $18.56
411In Stock

Mfr. Part #
EFM32LG232F256G-F-QFP64

Mouser Part #
634-32LG232F256GFQFP

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

411In Stock

$18.56

$15.09

$14.38

$12.49

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: $15.35
468In Stock

Mfr. Part #
EFM32LG330F256G-F-QFN64

Mouser Part #
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

468In Stock

$15.35

$12.73

$11.85

$10.79

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

53 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

EFM8BB10F8G-A-SOIC16R
Silicon Labs
1: $1.55
4,385In Stock

Mfr. Part #
EFM8BB10F8G-A-SOIC16R

Mouser Part #
634-8BB10F8GASO16R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

4,385In Stock

Cut Tape

$1.55

$1.32

$1.22

$1.09

Reel

$0.823

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SMD/SMT

SOIC-16

CIP-51 8051

8 kB

8 bit

12 bit

25 MHz

13 I/O

512 B

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU

EFM8SB10F2G-A-QFN20
Silicon Labs
1: $1.72
10,483In Stock

Mfr. Part #
EFM8SB10F2G-A-QFN20

Mouser Part #
634-8SB10F2GAQF20

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU

Learn More

Datasheet

10,483In Stock

$1.72

$1.47

$1.36

$1.22

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

CIP-51 8051

2 kB

8 bit

12 bit

25 MHz

16 I/O

256 B

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU

EFM8SB10F2G-A-QFN20R
Silicon Labs
1: $1.72
2,635In Stock

Mfr. Part #
EFM8SB10F2G-A-QFN20R

Mouser Part #
634-8SB10F2GAQF20R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Sleepy Bee MCU

Datasheet

2,635In Stock

Cut Tape

$1.72

$1.47

$1.36

$1.22

Reel

$0.964

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

QFN-20

CIP-51 8051

2 kB

8 bit

12 bit

25 MHz

16 I/O

256 B

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

EFM8SB10F8G-A-QFN20R
Silicon Labs
1: $2.15
12,170In Stock

Mfr. Part #
EFM8SB10F8G-A-QFN20R

Mouser Part #
634-8SB10F8GAQF20R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

Datasheet

12,170In Stock

Cut Tape

$2.15

$1.83

$1.70

$1.51

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

QFN-20

CIP-51 8051

8 kB

8 bit

12 bit

25 MHz

16 I/O

512 B

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

EFM8SB10F8G-A-QFN24
Silicon Labs
1: $2.33
1,853In Stock

Mfr. Part #
EFM8SB10F8G-A-QFN24

Mouser Part #
634-8SB10F8GAQF24

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 0.5 kB RAM 8-bit Sleepy Bee MCU

Learn More

Datasheet

1,853In Stock

$2.33

$1.98

$1.64

$1.57

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

8 kB

8 bit

12 bit

25 MHz

17 I/O

512 B

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

Silicon Labs Microcontrollers - MCU

Types of Microcontrollers - MCU

Mouser Electronics®

Company

Resources

Support

BGA-112
BGA-120
BGA-125
BGA-136
BGA-152
BGA-192
BGA-48
CSP-16
CSP-81
LGA-92
LQFP-100
LQFP-32
PQFP-48
QFN-11
QFN-12
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32

6 I/O
8 I/O
9 I/O
12 I/O
13 I/O
15 I/O
16 I/O
17 I/O
18 I/O
20 I/O
21 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
32 I/O
33 I/O
34 I/O

128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 kB
2 kB
2.25 kB
2.3 kB
2.31 kB
3.25 kB
4 kB
4.25 kB
4.35 kB
8 kB
8.25 kB
16 kB
32 kB