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Silicon Labs 8-bit Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 25 GPIO BB5 8-bit MCU

EFM8BB52F16I-C-TSSOP28
Silicon Labs
1: £1.31
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F16I-C-TSSOP28

Mouser Part No
634-EFM852F16ITSOP28

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 25 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£1.31

£0.834

£0.742

£0.448

View

Min.: 1
Mult.: 1

16 kB

1.28 kB

TSSOP-28

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Cut Tape

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

EFM8BB52F32G-C-TSSOP28
Silicon Labs
1: £0.917
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32G-C-TSSOP28

Mouser Part No
634-EFM852F32GCTOP28

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£0.917

£0.644

£0.566

£0.533

View

Min.: 1
Mult.: 1

16 kB

1.28 kB

TSSOP-28

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Cut Tape

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

EFM8BB52F32G-C-QFN20R
Silicon Labs
2,500: £0.326
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32G-C-QFN20R

Mouser Part No
634-EFM852F32GQFN20R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£0.326

£0.319

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

QFN-20

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

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

EFM8BB52F32G-C-QFN32R
Silicon Labs
2,500: £0.303
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32G-C-QFN32R

Mouser Part No
634-EFM852F32GQFN32R

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

Non-Stocked Lead-Time 16 Weeks

Reel

£0.303

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

QFN-32

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

EFM8BB52F32G-C-TSSOP20R
Silicon Labs
2,500: £0.416
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32G-C-TSSOP20R

Mouser Part No
634-EFM852F32GTOP20R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£0.416

£0.403

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

TSSOP-20

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

EFM8BB52F32G-C-TSSOP28R
Silicon Labs
2,500: £0.426
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32G-C-TSSOP28R

Mouser Part No
634-EFM852F32GTOP28R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£0.426

£0.412

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

TSSOP-28

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

EFM8BB52F32I-C-TSSOP20R
Silicon Labs
2,500: £0.426
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32I-C-TSSOP20R

Mouser Part No
634-EFM852F32ITOP20R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£0.426

£0.412

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

TSSOP-20

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU

EFM8BB51F8I-C-QFN20
Silicon Labs
1: £1.12
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB51F8I-C-QFN20

Mouser Part No
634-EFM8B51F8ICQFN20

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£1.12

£0.712

£0.636

£0.388

View

Min.: 1
Mult.: 1

16 kB

1.28 kB

QFN-20

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Cut Tape

8-bit Microcontrollers - MCU 8Bit Microcontroller Busy Bee Family

EFM8BB22F16A-C-QFN28
Silicon Labs
1,533: £1.30
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB22F16A-C-QFN28

Mouser Part No
634-EFM8BB22F16ACQ28

Silicon Labs

8-bit Microcontrollers - MCU 8Bit Microcontroller Busy Bee Family

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£1.30

£1.24

£1.21

Min.: 1,533
Mult.: 1,533

CIP-51 8051

16 kB

2.25 kB

QFN-28

50 MHz

12 bit

22 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

EFM8BB2

AEC-Q100

Tube

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

EFM8BB52F32I-C-TSSOP28R
Silicon Labs
2,500: £0.436
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
EFM8BB52F32I-C-TSSOP28R

Mouser Part No
634-EFMB52F32ITOP28R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 25 GPIO BB5 8-bit MCU

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

£0.436

£0.422

Min.: 2,500
Mult.: 2,500

Reel: 2,500

16 kB

1.28 kB

TSSOP-28

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel

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

C8051F018-GQ
Silicon Labs
160: £8.83
Non-Stocked
NRND

Mfr. Part No.
C8051F018-GQ

Mouser Part No
634-C8051F018-GQ

NRND

Silicon Labs

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

Datasheet

Non-Stocked

£8.83

£8.58

£8.28

£7.96

Min.: 160
Mult.: 160

8051

16 kB

1.28 kB

TQFP-64

25 MHz

10 bit

32 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F018

Tray

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

C8051F018-GQR
Silicon Labs
500: £7.85
Non-Stocked
NRND

Mfr. Part No.
C8051F018-GQR

Mouser Part No
634-C8051F018-GQR

NRND

Silicon Labs

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

Datasheet

Non-Stocked

Reel

£7.85

£7.53

Min.: 500
Mult.: 500

Reel: 500

8051

16 kB

1.28 kB

TQFP-64

25 MHz

10 bit

32 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F018

Reel

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

C8051F019-GQ
Silicon Labs
250: £8.09
Non-Stocked
NRND

Mfr. Part No.
C8051F019-GQ

Mouser Part No
634-C8051F019-GQ

NRND

Silicon Labs

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

Datasheet

Non-Stocked

£8.09

£7.80

£7.51

Min.: 250
Mult.: 250

8051

16 kB

1.28 kB

TQFP-48

25 MHz

10 bit

16 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F019

Tray

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

C8051F019-GQR
Silicon Labs
500: £7.57
Non-Stocked
NRND

Mfr. Part No.
C8051F019-GQR

Mouser Part No
634-C8051F019-GQR

NRND

Silicon Labs

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

Datasheet

Non-Stocked

Reel

£7.57

£7.27

Min.: 500
Mult.: 500

Reel: 500

8051

16 kB

1.28 kB

TQFP-48

25 MHz

10 bit

16 I/O

2.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051F019

Reel

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, LIN 2.1, TSSOP20

C8051F533-C-ITR
Silicon Labs
2,500: £2.70
Non-Stocked
NRND

Mfr. Part No.
C8051F533-C-ITR

Mouser Part No
634-C8051F533-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, LIN 2.1, TSSOP20

Datasheet

Non-Stocked

Reel

£2.70

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8051

4 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F533

Reel

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, TSSOP20

C8051F534-C-ITR
Silicon Labs
2,500: £2.65
Non-Stocked
NRND

Mfr. Part No.
C8051F534-C-ITR

Mouser Part No
634-C8051F534-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 4 kB, 256, SPI, UART, TSSOP20

Datasheet

Non-Stocked

Reel

£2.65

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8051

4 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F534

Reel

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, LIN 2.1, TSSOP20

C8051F536-C-ITR
Silicon Labs
2,500: £2.49
Non-Stocked
NRND

Mfr. Part No.
C8051F536-C-ITR

Mouser Part No
634-C8051F536-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, LIN 2.1, TSSOP20

Datasheet

Non-Stocked

Reel

£2.49

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8051

2 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F536

Reel

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, TSSOP20

C8051F537-C-ITR
Silicon Labs
2,500: £2.43
Non-Stocked
NRND

Mfr. Part No.
C8051F537-C-ITR

Mouser Part No
634-C8051F537-C-ITR

NRND

Silicon Labs

8-bit Microcontrollers - MCU 25 MIPS, 2 kB, 256, SPI, UART, TSSOP20

Datasheet

Non-Stocked

Reel

£2.43

Min.: 2,500
Mult.: 2,500

Reel: 2,500

8051

2 kB

256 B

TSSOP-20

25 MHz

12 bit

16 I/O

2 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 125 C

C8051F537

Reel

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

C8051T320-GQ
Silicon Labs
1: £2.21
Non-Stocked
NRND

Mfr. Part No.
C8051T320-GQ

Mouser Part No
634-C8051T320-GQ

NRND

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

Datasheet

Non-Stocked

£2.21

£2.13

£2.03

£1.89

View

Min.: 1
Mult.: 1

8051

16 kB

LQFP-32

1.8 V

5.25 V

SMD/SMT

8 bit

C8051T320

Tray

8-bit Microcontrollers - MCU USB-OTP-16k-ADC-LQFP32 OTP version of F320-GQ

C8051T320-GQR
Silicon Labs
500: £1.38
Non-Stocked
NRND

Mfr. Part No.
C8051T320-GQR

Mouser Part No
634-C8051T320-GQR

NRND

Silicon Labs

8-bit Microcontrollers - MCU USB-OTP-16k-ADC-LQFP32 OTP version of F320-GQ

Datasheet

Non-Stocked

Reel

£1.38

£1.26

£1.24

£1.23

Min.: 500
Mult.: 500

Reel: 500

8051

1.8 V

5.25 V

8 bit

C8051T320

Reel

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

C8051T322-GQ
Silicon Labs
1: £3.01
Non-Stocked
NRND

Mfr. Part No.
C8051T322-GQ

Mouser Part No
634-C8051T322-GQ

NRND

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

Datasheet

Non-Stocked

£3.01

£1.99

£1.47

£1.46

View

Min.: 1
Mult.: 1

8051

16 kB

LQFP-32

1.8 V

5.25 V

SMD/SMT

8 bit

C8051T322

Tray

8-bit Microcontrollers - MCU USB-OTP-16K-LQFP32

C8051T322-GQR
Silicon Labs
500: £1.31
Non-Stocked
NRND

Mfr. Part No.
C8051T322-GQR

Mouser Part No
634-C8051T322-GQR

NRND

Silicon Labs

8-bit Microcontrollers - MCU USB-OTP-16K-LQFP32

Datasheet

Non-Stocked

Reel

£1.31

£1.20

£1.18

£1.16

Min.: 500
Mult.: 500

Reel: 500

8051

16 kB

1.25 kB

LQFP-32

48 MHz

25 I/O

1.8 V

5.25 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T322

Reel

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

C8051T327-GM
Silicon Labs
1: £2.93
Non-Stocked
NRND

Mfr. Part No.
C8051T327-GM

Mouser Part No
634-C8051T327-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU MCU 8051 48 MHz 16 kB 8-bit MCU

Datasheet

Non-Stocked

£2.93

£1.99

£1.86

£1.72

View

Min.: 1
Mult.: 1

8051

16 kB

QFN-28

No ADC

1.8 V

5.25 V

SMD/SMT

8 bit

C8051T327

Tube

8-bit Microcontrollers - MCU USB-OTP-16k-QFN28 OTP version of F327-GM

C8051T327-GMR
Silicon Labs
1,500: £1.05
Non-Stocked
NRND

Mfr. Part No.
C8051T327-GMR

Mouser Part No
634-C8051T327-GMR

NRND

Silicon Labs

8-bit Microcontrollers - MCU USB-OTP-16k-QFN28 OTP version of F327-GM

Datasheet

Non-Stocked

Reel

£1.05

£1.04

Min.: 1,500
Mult.: 1,500

Reel: 1,500

8051

No ADC

1.8 V

5.25 V

8 bit

C8051T327

Reel

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

C8051T601-GM
Silicon Labs
1: £2.76
Non-Stocked
NRND

Mfr. Part No.
C8051T601-GM

Mouser Part No
634-C8051T601-GM

NRND

Silicon Labs

8-bit Microcontrollers - MCU OPT EPROM 8051 25 MHz 8 kB 8-bit MCU

Datasheet

Non-Stocked

£2.76

£1.87

£1.74

£1.51

View

Min.: 1
Mult.: 1

8051

8 kB

256 B

QFN-11

25 MHz

No ADC

8 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

C8051T601

Tube

Silicon Labs 8-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

CSP-16
LQFP-32
PQFP-48
QFN-11
QFN-12
QFN-16
QFN-20
QFN-24
QFN-28
QFN-32
QFN-40
QFN-48
QFP-32
QFP-48
QSOP-24
SOIC-14
SOIC-16
TQFP-100
TQFP-48
TQFP-64

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
28 I/O
29 I/O
32 I/O
33 I/O
39 I/O
40 I/O

BB50
C8051F005
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C8051F022
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