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Silicon Labs Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB USB MCU

EFM32HG310F64G-C-QFN32
Silicon Labs
1: $7.74
2,526In Stock

Mfr. Part No.
EFM32HG310F64G-C-QFN32

Mouser Part No
634-HG310F64GCQFN32

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 32-bit 25 MHz 64 kB USB MCU

Learn More

Datasheet

2,526In Stock

$7.74

$5.69

$4.98

$4.66

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

64 kB

32 bit

12 bit

25 MHz

22 I/O

8 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU

C8051F336-GMR
Silicon Labs
1: $11.54
1,458In Stock

Mfr. Part No.
C8051F336-GMR

Mouser Part No
634-C8051F336-GMR

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 16 kB LFO 8-bit MCU

Datasheet

1,458In Stock

Cut Tape

$11.54

$9.38

$8.24

$7.85

View

Reel

$6.26

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-20

8051

16 kB

8 bit

10 bit

25 MHz

17 I/O

768 B

2.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64G-D-QFP32
Silicon Labs
1: $3.60
5,845In Stock

Mfr. Part No.
EFM8BB31F64G-D-QFP32

Mouser Part No
634-EF8BB31F64GDQP32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

5,845In Stock

$3.60

$2.70

$2.41

$2.16

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-32

CIP-51 8051

64 kB

8 bit

10 bit, 12 bit

50 MHz

28 I/O

4.35 kB

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU

EFM8BB52F32I-C-QFN32R
Silicon Labs
1: $1.69
11,530In Stock

Mfr. Part No.
EFM8BB52F32I-C-QFN32R

Mouser Part No
634-EFM852F32IQFN32R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU

Learn More

Datasheet

11,530In Stock

Cut Tape

$1.69

$1.08

$0.96

$0.79

Reel

$0.50

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-32

16 kB

16 I/O

1.28 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

EFM8SB20F32G-B-QFN24R
Silicon Labs
1: $3.62
865In Stock

Mfr. Part No.
EFM8SB20F32G-B-QFN24R

Mouser Part No
634-EFM8SB32GBQFN24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 32 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

Learn More

Datasheet

865In Stock

Cut Tape

$3.62

$2.21

$1.91

$1.79

Reel

$1.26

View

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-24

CIP-51 8051

32 kB

8 bit

10 bit

25 MHz

16 I/O

4.25 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

EFM32GG390F1024G-E-BGA112
Silicon Labs
1: $20.80
44In Stock

Mfr. Part No.
EFM32GG390F1024G-E-BGA112

Mouser Part No
634-32GG390F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

Learn More

Datasheet

44In Stock

$20.80

$16.81

$16.11

$13.78

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-112

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

86 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

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

EFM32GG12B510F1024GM64-A
Silicon Labs
1: $10.62
257In Stock

Mfr. Part No.
EFM32GG12B510F1024GM64-A

Mouser Part No
634-2B510F1024GM64A

Silicon Labs

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

Learn More

Datasheet

257In Stock

$10.62

$8.96

$8.72

$8.14

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M4

1.02 MB

32 bit

2 x 12 bit

72 MHz

54 I/O

192 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

EFM32G840F128G-E-QFN64
Silicon Labs
1: $9.85
1,040In Stock

Mfr. Part No.
EFM32G840F128G-E-QFN64

Mouser Part No
634-32G840F128GEFN64

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES

Datasheet

1,040In Stock

$9.85

$7.39

$7.04

$6.12

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

56 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG230F256G-F-QFN64R
Silicon Labs
1: $12.11
1,937In Stock

Mfr. Part No.
EFM32LG230F256G-F-QFN64R

Mouser Part No
634-32LG230F256GFQFR

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

1,937In Stock

Cut Tape

$12.11

$9.84

$9.38

$8.15

View

Reel

$6.56

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

QFN-64

ARM Cortex M3

256 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG210F32-D-QFN32
Silicon Labs
1: $5.44
1,774In Stock

Mfr. Part No.
EFM32TG210F32-D-QFN32

Mouser Part No
634-EFM32TG210F32-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

1,774In Stock

$5.44

$4.53

$3.99

$3.79

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

24 I/O

4 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

EFM32TG11B140F64GM64-B
Silicon Labs
1: $6.47
280In Stock

Mfr. Part No.
EFM32TG11B140F64GM64-B

Mouser Part No
634-EFM32TG64GM64-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 64 kB flash 32 kB RAM MCU

Learn More

Datasheet

280In Stock

$6.47

$4.45

$4.15

$3.65

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M0+

64 kB

32 bit

12 bit

48 MHz

56 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

EFM32TG11B520F128GM32-B
Silicon Labs
1: $5.66
3,902In Stock

Mfr. Part No.
EFM32TG11B520F128GM32-B

Mouser Part No
634-1B520F128GM32-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU

Learn More

Datasheet

3,902In Stock

$5.66

$4.71

$4.15

$3.94

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

22 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

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

EFM32GG280F512G-E-QFP100
Silicon Labs
1: $15.27
900In Stock

Mfr. Part No.
EFM32GG280F512G-E-QFP100

Mouser Part No
634-32GG280F512-E

Silicon Labs

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

Learn More

Datasheet

900In Stock

$15.27

$12.66

$10.90

$10.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

512 kB

32 bit

12 bit

48 MHz

85 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

EFM8SB20F64G-B-QFN24R
Silicon Labs
1: $2.98
1,500In Stock

Mfr. Part No.
EFM8SB20F64G-B-QFN24R

Mouser Part No
634-EFM8SB64GBQFN24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU

Learn More

Datasheet

1,500In Stock

Cut Tape

$2.98

$2.44

$2.11

$1.99

Reel

$1.49

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

CIP-51 8051

64 kB

8 bit

10 bit

25 MHz

16 I/O

4.25 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

EFM32GG12B510F1024GQ64-A
Silicon Labs
1: $10.23
630In Stock

Mfr. Part No.
EFM32GG12B510F1024GQ64-A

Mouser Part No
634-2B510F1024GQ64A

Silicon Labs

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

Learn More

Datasheet

630In Stock

$10.23

$8.30

$8.09

$7.52

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-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 1024k Flash, 128k RAM, AES

EFM32GG232F1024G-E-QFP64
Silicon Labs
1: $17.62
678In Stock

Mfr. Part No.
EFM32GG232F1024G-E-QFP64

Mouser Part No
634-32GG232F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, AES

Learn More

Datasheet

678In Stock

$17.62

$13.97

$12.94

$11.74

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

53 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG225F32-D-BGA48R
Silicon Labs
1: $8.67
902In Stock

Mfr. Part No.
EFM32TG225F32-D-BGA48R

Mouser Part No
634-EFM32TG225F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

902In Stock

Cut Tape

$8.67

$6.06

$5.78

$5.02

Reel

$3.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

BGA-48

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

37 I/O

4 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU

EFM8UB20F32G-B-QFN32
Silicon Labs
1: $3.19
587In Stock

Mfr. Part No.
EFM8UB20F32G-B-QFN32

Mouser Part No
634-EFM8UBF32GBQFN32

Silicon Labs

8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU

Datasheet

587In Stock

$3.19

$2.67

$2.27

$2.16

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

CIP-51 8051

32 kB

8 bit

10 bit

48 MHz

25 I/O

2.25 kB

3.3 V

- 40 C

+ 85 C

Tube

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

EFM32GG332F1024G-E-QFP64
Silicon Labs
1: $18.38
252In Stock

Mfr. Part No.
EFM32GG332F1024G-E-QFP64

Mouser Part No
634-32GG332F1024-E

Silicon Labs

ARM Microcontrollers - MCU 1024k Flash, 128k RAM, USB, AES

Learn More

Datasheet

252In Stock

$18.38

$14.86

$14.24

$12.55

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M3

1.02 MB

32 bit

12 bit

48 MHz

50 I/O

128 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU

EFM32PG23B200F128IM40-CR
Silicon Labs
1: $4.20
2,959In Stock

Mfr. Part No.
EFM32PG23B200F128IM40-CR

Mouser Part No
634-PG2320F128IM40CR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU

Learn More

Datasheet

2,959In Stock

Cut Tape

$4.20

$2.78

$2.53

$2.15

Reel

$1.53

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-40

ARM Cortex M33

128 kB

32 bit

12 bit/16 bit/20 bit

80 MHz

29 I/O

64 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

EFM32PG23B310F64IM48-C
Silicon Labs
1: $3.52
4,858In Stock

Mfr. Part No.
EFM32PG23B310F64IM48-C

Mouser Part No
634-PG23310F64IM48C

Silicon Labs

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

Learn More

Datasheet

4,858In Stock

$3.52

$2.94

$2.58

$2.43

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

64 kB

32 bit

12 bit/16 bit/20 bit

80 MHz

32 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG840F32-D-QFN64
Silicon Labs
1: $6.80
626In Stock

Mfr. Part No.
EFM32TG840F32-D-QFN64

Mouser Part No
634-EFM32TG840F32-D

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

626In Stock

$6.80

$5.44

$4.97

$4.58

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

ARM Cortex M3

32 kB

32 bit

12 bit

32 MHz

56 I/O

4 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Tray

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

EFM32PG23B210F64IM48-CR
Silicon Labs
1: $4.24
3,595In Stock

Mfr. Part No.
EFM32PG23B210F64IM48-CR

Mouser Part No
634-PG23210F64IM48CR

Silicon Labs

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

Learn More

Datasheet

3,595In Stock

Cut Tape

$4.24

$2.80

$2.55

$2.17

Reel

$1.55

View

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

QFN-48

ARM Cortex M33

64 kB

32 bit

12 bit/16 bit/20 bit

80 MHz

34 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Reel, Cut Tape

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

C8051F413-GM
Silicon Labs
1: $13.57
6,218In Stock
NRND

Mfr. Part No.
C8051F413-GM

Mouser Part No
634-C8051F413-GM

NRND

Silicon Labs

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

Datasheet

6,218In Stock

$13.57

$11.13

$10.67

$9.40

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

8051

16 kB

8 bit

12 bit

50 MHz

20 I/O

2.31 kB

2 V

5.25 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

C8051F130-GQR
Silicon Labs
1: $37.43
341In Stock
End of Life

Mfr. Part No.
C8051F130-GQR

Mouser Part No
634-C8051F130-GQR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 8051 100 MHz 128 kB MAC 8-bit MCU

Datasheet

341In Stock

Cut Tape

$37.43

$32.13

$30.68

$27.44

Reel

$26.82

MouseReel Available

Min.: 1
Mult.: 1

: 250

SMD/SMT

TQFP-100

8051

128 kB

8 bit

100 MHz

64 I/O

8.25 kB

3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Silicon Labs Microcontrollers - MCU

Types of Microcontrollers - MCU

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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
4 kB
4.25 kB
4.35 kB
8 kB
8.25 kB
16 kB
32 kB
64 kB