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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-M33 32-bit 80 MHz 128 kB AES MCU

EFM32PG23B210F128IM48-C
Silicon Labs
1: $2.16
4,286In Stock

Mfr. Part No.
EFM32PG23B210F128IM48-C

Mouser Part No
634-PG23210F128IM48C

Silicon Labs

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

Learn More

Datasheet

4,286In Stock

$2.16

$1.92

$1.51

$1.50

$1.45

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

128 kB

32 bit

12 bit/16 bit/20 bit

80 MHz

34 I/O

64 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

EFM32GG11B320F2048GQ100-B
Silicon Labs
1: $14.63
1,522In Stock

Mfr. Part No.
EFM32GG11B320F2048GQ100-B

Mouser Part No
634-B320F2048GQ100-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB LCD MCU

Learn More

Datasheet

1,522In Stock

$14.63

$11.39

$10.85

$10.84

Min.: 1
Mult.: 1

SMD/SMT

QFP-100

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

86 I/O

512 kB

1.8 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

View

Reel

$1.46

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

EFM32PG23B210F64IM48-C
Silicon Labs
1: $2.58
6,690In Stock

Mfr. Part No.
EFM32PG23B210F64IM48-C

Mouser Part No
634-PG23210F64IM48C

Silicon Labs

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

Learn More

Datasheet

6,690In Stock

$2.58

$2.17

$2.01

$1.80

View

Min.: 1
Mult.: 1

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

Tray

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

EFM8UB20F32G-B-QFP48
Silicon Labs
1: $2.95
9,771In Stock

Mfr. Part No.
EFM8UB20F32G-B-QFP48

Mouser Part No
634-EFM8UBF32GBQFP48

Silicon Labs

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

Datasheet

9,771In Stock

$2.95

$2.47

$2.29

$2.18

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-48

CIP-51 8051

32 kB

8 bit

10 bit

48 MHz

40 I/O

2.25 kB

3.3 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU

EFM8LB12F64E-C-QFN24
Silicon Labs
1: $2.89
13,842In Stock

Mfr. Part No.
EFM8LB12F64E-C-QFN24

Mouser Part No
634-LB12F64ECQFN24

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

13,842In Stock

$2.89

$2.42

$2.24

$1.98

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

64 kB

8 bit

10 bit/12 bit/14 bit

72 MHz

20 I/O

4.25 kB

2.2 V

3.6 V

- 40 C

+ 105 C

Tube

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

EFM32PG23B200F64IM40-C
Silicon Labs
1: $2.07
4,833In Stock

Mfr. Part No.
EFM32PG23B200F64IM40-C

Mouser Part No
634-PG23200F64IM40C

Silicon Labs

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

Learn More

Datasheet

4,833In Stock

$2.07

$1.74

$1.61

$1.44

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-40

ARM Cortex M33

64 kB

32 bit

12 bit/16 bit/20 bit

80 MHz

29 I/O

32 kB

1.71 V

3.8 V

- 40 C

+ 125 C

Tray

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

EFM32G222F128G-E-QFP48R
Silicon Labs
1: $6.49
3,887In Stock

Mfr. Part No.
EFM32G222F128G-E-QFP48R

Mouser Part No
634-32G222128GEFP48R

Silicon Labs

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

Datasheet

3,887In Stock

Cut Tape

$6.49

$5.39

$5.01

$4.53

View

Reel

$3.73

Min.: 1
Mult.: 1

Reel: 1,000

SMD/SMT

TQFP-48

ARM Cortex M3

128 kB

32 bit

12 bit

32 MHz

37 I/O

16 kB

1.98 V

3.8 V

- 40 C

+ 85 C

Reel, Cut Tape

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

EFM8BB31F64G-D-QFN24
Silicon Labs
1: $2.21
12,302In Stock

Mfr. Part No.
EFM8BB31F64G-D-QFN24

Mouser Part No
634-EF8BB31F64GDQF24

Silicon Labs

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

Learn More

Datasheet

12,302In Stock

$2.21

$1.86

$1.73

$1.52

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CIP-51 8051

64 kB

8 bit

10 bit, 12 bit

50 MHz

20 I/O

4.35 kB

2.2 V

3.6 V

- 40 C

+ 85 C

Tube

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

EFM8UB20F32G-B-QFN32R
Silicon Labs
1: $2.80
11,039In Stock

Mfr. Part No.
EFM8UB20F32G-B-QFN32R

Mouser Part No
634-EFM8UB32GBQFN32R

Silicon Labs

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

Datasheet

11,039In Stock

Cut Tape

$2.80

$2.34

$2.17

$1.95

View

Reel

$1.50

Min.: 1
Mult.: 1

Reel: 1,500

Reel, Cut Tape

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

EFM32GG11B820F2048GL192-B
Silicon Labs
1: $18.96
1,798In Stock

Mfr. Part No.
EFM32GG11B820F2048GL192-B

Mouser Part No
634-B820F2048GL192-B

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU

Learn More

Datasheet

1,798In Stock

$18.96

$15.76

$14.76

$13.56

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-192

ARM Cortex M4

2.05 MB

32 bit

12 bit

72 MHz

144 I/O

512 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU

EFM32PG12B500F1024GM48-C
Silicon Labs
1: $9.17
2,429In Stock

Mfr. Part No.
EFM32PG12B500F1024GM48-C

Mouser Part No
634-PG12B500FGM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 40 MHz 1024 kB MCU

Learn More

Datasheet

2,429In Stock

$9.17

$7.60

$6.93

$6.43

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M4

1.02 MB

32 bit

12 bit

40 MHz

33 I/O

256 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU

C8051F120-GQR
Silicon Labs
1: $49.24
1,141In Stock

Mfr. Part No.
C8051F120-GQR

Mouser Part No
634-C8051F120-GQR

Silicon Labs

8-bit Microcontrollers - MCU 100MIPS,128KB,12ADC,100Pin MCU

Datasheet

1,141In Stock

Cut Tape

$49.24

$42.11

$40.34

$36.56

Reel

$35.30

Quote

Min.: 1
Mult.: 1

Reel: 250

SMD/SMT

TQFP-100

8051

128 kB

8 bit

8 bit, 12 bit

100 MHz

64 I/O

8.25 kB

3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48

C8051F380-GQR
Silicon Labs
1: $6.81
12,071In Stock

Mfr. Part No.
C8051F380-GQR

Mouser Part No
634-C8051F380-GQR

Silicon Labs

8-bit Microcontrollers - MCU USB-Flash-64k-ADC-TQFP48

Datasheet

12,071In Stock

Cut Tape

$6.81

$5.65

$5.25

$4.76

$4.49

Reel

$3.93

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

TQFP-48

8051

64 kB

8 bit

10 bit

48 MHz

40 I/O

4.25 kB

2.7 V

5.25 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

C8051F930-G-GQ
Silicon Labs
1: $5.39
5,190In Stock

Mfr. Part No.
C8051F930-G-GQ

Mouser Part No
634-C8051F930-G-GQ

Silicon Labs

8-bit Microcontrollers - MCU 64kB/4kB RAM, 10b ADC, DC-DC, 0.9V, LQFP32

Learn More

Datasheet

5,190In Stock

$5.39

$4.47

$3.93

$3.72

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

8051

64 kB

8 bit

10 bit

25 MHz

24 I/O

4.25 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

C8051F352-GQR
Silicon Labs
1: $11.95
2,244In Stock

Mfr. Part No.
C8051F352-GQR

Mouser Part No
634-C8051F352-GQR

Silicon Labs

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

Datasheet

2,244In Stock

Cut Tape

$11.95

$9.90

$9.24

$8.43

Reel

$7.17

View

Min.: 1
Mult.: 1

Reel: 500

SMD/SMT

LQFP-32

8051

8 kB

8 bit

16 bit

50 MHz

17 I/O

768 B

2.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

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

C8051F380-GQ
Silicon Labs
1: $5.21
8,824In Stock

Mfr. Part No.
C8051F380-GQ

Mouser Part No
634-C8051F380-GQ

Silicon Labs

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

Learn More

Datasheet

8,824In Stock

$5.21

$4.48

$4.30

$4.04

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

8051

64 kB

8 bit

10 bit

48 MHz

40 I/O

4.25 kB

2.7 V

5.25 V

- 40 C

+ 85 C

Tray

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

C8051F410-GQ
Silicon Labs
1: $14.99
5,728In Stock

Mfr. Part No.
C8051F410-GQ

Mouser Part No
634-C8051F410-GQ

Silicon Labs

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

Datasheet

5,728In Stock

$14.99

$12.43

$11.50

$10.62

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

8051

32 kB

8 bit

12 bit

50 MHz

24 I/O

2.31 kB

2 V

5.25 V

- 40 C

+ 85 C

Tray

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

C8051F501-IQ
Silicon Labs
1: $9.76
1,945In Stock

Mfr. Part No.
C8051F501-IQ

Mouser Part No
634-C8051F501-IQ

Silicon Labs

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

Datasheet

1,945In Stock

$9.76

$8.10

$7.49

$6.87

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-48

8051

64 kB

8 bit

12 bit

50 MHz

40 I/O

4.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

Tray

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

EFM8BB10F8G-A-QFN20R
Silicon Labs
1: $0.92
82,589In Stock

Mfr. Part No.
EFM8BB10F8G-A-QFN20R

Mouser Part No
634-8BB10F8GAQF20R

Silicon Labs

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

Learn More

Datasheet

82,589In Stock

Cut Tape

$0.92

$0.779

$0.64

$0.598

View

Reel

$0.50

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

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32

C8051F920-G-GMR
Silicon Labs
1: $4.13
6,218In Stock

Mfr. Part No.
C8051F920-G-GMR

Mouser Part No
634-C8051F920-G-GMR

Silicon Labs

8-bit Microcontrollers - MCU 32kB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN32

Learn More

Datasheet

6,218In Stock

Cut Tape

$4.13

$3.44

$3.20

$2.88

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

QFN-32

8051

32 kB

8 bit

10 bit

25 MHz

24 I/O

4.25 kB

900 mV

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

EFM32TG11B520F128GM80-B
Silicon Labs
1: $4.39
13,489In Stock

Mfr. Part No.
EFM32TG11B520F128GM80-B

Mouser Part No
634-EFM32TG128GM80-B

Silicon Labs

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

Learn More

Datasheet

13,489In Stock

$4.39

$3.65

$3.30

$3.06

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-80

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

67 I/O

32 kB

1.8 V

3.8 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

EFM32JG1B100F256GM32-C0
Silicon Labs
1: $4.18
9,723In Stock

Mfr. Part No.
EFM32JG1B100F256GM32-C0

Mouser Part No
634-JG1B100F256GM32C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

Learn More

Datasheet

9,723In Stock

$4.18

$3.48

$3.23

$2.91

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M3

256 kB

32 bit

12 bit

40 MHz

24 I/O

32 kB

1.85 V

3.8 V

- 40 C

+ 85 C

Tray

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

C8051F582-IM
Silicon Labs
1: $13.81
10,705In Stock

Mfr. Part No.
C8051F582-IM

Mouser Part No
634-C8051F582-IM

Silicon Labs

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

Datasheet

10,705In Stock

$13.81

$11.44

$9.96

$9.57

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

8051

128 kB

8 bit

12 bit

50 MHz

25 I/O

8.25 kB

1.8 V

5.25 V

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, SPI, 2xUART, I2C, QFP48

C8051F581-IQR
Silicon Labs
1: $13.90
6,302In Stock

Mfr. Part No.
C8051F581-IQR

Mouser Part No
634-C8051F581-IQR

Silicon Labs

8-bit Microcontrollers - MCU 50 MIPS, 128 kB, 8 kB, SPI, 2xUART, I2C, QFP48

Datasheet

6,302In Stock

Cut Tape

$13.90

$11.52

$10.76

$9.84

Reel

$8.92

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

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