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Silicon Labs Semiconductors

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Part #

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

EFM8BB51F8G-C-TSSOP20
Silicon Labs
1: 0,929 €
297In Stock

Mfr. Part No.
EFM8BB51F8G-C-TSSOP20

Mouser Part No
634-EFM851F8GCTSOP20

Silicon Labs

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

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Datasheet

297In Stock

0,929 €

0,776 €

0,694 €

0,647 €

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

EFM8BB52F16G-C-QFN20
Silicon Labs
1: 0,808 €
236In Stock

Mfr. Part No.
EFM8BB52F16G-C-QFN20

Mouser Part No
634-EFM852F16GCQFN20

Silicon Labs

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

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Datasheet

236In Stock

0,808 €

0,696 €

0,64 €

0,556 €

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8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

EFM8BB52F16G-C-QFN32
Silicon Labs
1: 0,808 €
1.119In Stock
1.600On Order

Mfr. Part No.
EFM8BB52F16G-C-QFN32

Mouser Part No
634-EFM852F16GCQFN32

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 29 GPIO BB5 8-bit MCU

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Datasheet

1.119In Stock

1.600On Order

0,808 €

0,696 €

0,584 €

0,557 €

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Mult.: 1

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

EFM8BB52F16G-C-TSSOP20
Silicon Labs
1: 1,15 €
380In Stock

Mfr. Part No.
EFM8BB52F16G-C-TSSOP20

Mouser Part No
634-EFM852F16GCTOP20

Silicon Labs

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

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Datasheet

380In Stock

1,15 €

0,83 €

0,744 €

0,666 €

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

EFM8BB52F16G-C-QFN20R
Silicon Labs
1: 0,808 €
2.499In Stock

Mfr. Part No.
EFM8BB52F16G-C-QFN20R

Mouser Part No
634-EFM852F16GQFN20R

Silicon Labs

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

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Datasheet

2.499In Stock

Cut Tape

0,808 €

0,696 €

0,611 €

0,578 €

Reel

0,42 €

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: 2.500

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

EFM8BB52F32G-C-QFN20
Silicon Labs
1: 1,57 €
2.189In Stock

Mfr. Part No.
EFM8BB52F32G-C-QFN20

Mouser Part No
634-EFM852F32GCQFN20

Silicon Labs

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

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Datasheet

2.189In Stock

1,57 €

1,01 €

0,894 €

0,735 €

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

EFM8BB52F32G-C-QFN32
Silicon Labs
1: 1,52 €
1.696In Stock

Mfr. Part No.
EFM8BB52F32G-C-QFN32

Mouser Part No
634-EFM852F32GCQFN32

Silicon Labs

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

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Datasheet

1.696In Stock

1,52 €

0,972 €

0,869 €

0,713 €

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

EFM8BB52F32G-C-TSSOP20
Silicon Labs
1: 1,21 €
6In Stock

Mfr. Part No.
EFM8BB52F32G-C-TSSOP20

Mouser Part No
634-EFM852F32GCTOP20

Silicon Labs

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

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Datasheet

6In Stock

1,21 €

1,04 €

0,912 €

0,797 €

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Mult.: 1

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

EFM8BB52F32I-C-QFN32
Silicon Labs
1: 1,21 €
6In Stock
600Expected 9/8/2026

Mfr. Part No.
EFM8BB52F32I-C-QFN32

Mouser Part No
634-EFM852F32ICQFN32

Silicon Labs

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

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Datasheet

6In Stock

600Expected 9/8/2026

1,21 €

0,86 €

0,754 €

0,674 €

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

EFM8BB52F32I-C-TSSOP20
Silicon Labs
1: 1,18 €
402In Stock

Mfr. Part No.
EFM8BB52F32I-C-TSSOP20

Mouser Part No
634-EFM852F32ICTOP20

Silicon Labs

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

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Datasheet

402In Stock

1,18 €

0,998 €

0,877 €

0,817 €

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Mult.: 1

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

EFM8BB52F32I-C-TSSOP28
Silicon Labs
1: 1,20 €
86In Stock

Mfr. Part No.
EFM8BB52F32I-C-TSSOP28

Mouser Part No
634-EFM852F32ICTOP28

Silicon Labs

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

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Datasheet

86In Stock

1,20 €

1,02 €

0,903 €

0,819 €

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Mult.: 1

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

EFM8BB51F8G-C-QFN20
Silicon Labs
1: 1,68 €
294In Stock

Mfr. Part No.
EFM8BB51F8G-C-QFN20

Mouser Part No
634-EFM8B51F8GCQFN20

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

294In Stock

1,68 €

1,02 €

0,894 €

0,673 €

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB21F16A-C-QFN20
Silicon Labs
1: 3,53 €
44In Stock
2.520Expected 9/1/2026

Mfr. Part No.
EFM8BB21F16A-C-QFN20

Mouser Part No
634-EFM8BB21F16FN20

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

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Datasheet

44In Stock

2.520Expected 9/1/2026

3,53 €

2,55 €

2,31 €

2,01 €

1,81 €

Min.: 1
Mult.: 1

Power Management Specialised - PMIC EFP0108 Single-Cell Boost PMIC

EFP0108GM20-D
Silicon Labs
1: 1,44 €
442In Stock

Mfr. Part No.
EFP0108GM20-D

Mouser Part No
634-EFP0108GM20-D

Silicon Labs

Power Management Specialised - PMIC EFP0108 Single-Cell Boost PMIC

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Datasheet

442In Stock

1,44 €

1,06 €

0,963 €

0,85 €

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Mult.: 1

RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, BGA136, MVP

EFR32BG26B510F3200IL136-B
Silicon Labs
1: 9,62 €
16In Stock
1.300Expected 9/18/2026
New At Mouser

Mfr. Part No.
EFR32BG26B510F3200IL136-B

Mouser Part No
634-ERBG26B510IL136

New At Mouser

Silicon Labs

RF System on a Chip - SoC Secure Vault High, 3200k Flash, 512k RAM, 20-bit ADC, +10 dBm, BGA136, MVP

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Datasheet

16In Stock

1.300Expected 9/18/2026

9,62 €

8,22 €

7,59 €

6,96 €

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Mult.: 1

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

EFM32HG210F64G-C-QFN32
Silicon Labs
1: 4,58 €
17In Stock

Mfr. Part No.
EFM32HG210F64G-C-QFN32

Mouser Part No
634-HG210F64GCQFN32

Silicon Labs

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

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Datasheet

17In Stock

4,58 €

3,81 €

3,35 €

3,19 €

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Mult.: 1

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

EFM32HG222F64G-C-QFP48R
Silicon Labs
1: 5,94 €
71In Stock

Mfr. Part No.
EFM32HG222F64G-C-QFP48R

Mouser Part No
634-HG222F64GCQFP48R

Silicon Labs

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

Datasheet

71In Stock

Cut Tape

5,94 €

4,37 €

4,07 €

3,58 €

Reel

2,63 €

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Mult.: 1

: 1.000

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

EFM32HG322F64G-C-QFP48R
Silicon Labs
1: 5,31 €
8In Stock
1.000Expected 10/23/2026

Mfr. Part No.
EFM32HG322F64G-C-QFP48R

Mouser Part No
634-HG322F64GCQFP48R

Silicon Labs

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

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Datasheet

8In Stock

1.000Expected 10/23/2026

Cut Tape

5,31 €

4,32 €

3,98 €

3,56 €

Reel

2,91 €

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Interface Development Tools Isolated USB-UART expansion board for EFM8 and EFM32 starter kits

ISOLATED-USB-EK
Silicon Labs
1: 49,71 €
1In Stock

Mfr. Part No.
ISOLATED-USB-EK

Mouser Part No
634-ISOLATED-USB-EK

Silicon Labs

Interface Development Tools Isolated USB-UART expansion board for EFM8 and EFM32 starter kits

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Datasheet

1In Stock

49,71 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

EFM8LB10F16E-C-QFP32
Silicon Labs
1: 3,29 €
134In Stock

Mfr. Part No.
EFM8LB10F16E-C-QFP32

Mouser Part No
634-LB10F16ECQFP32

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

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Datasheet

134In Stock

3,29 €

2,23 €

2,06 €

1,79 €

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Mult.: 1

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

EFM8LB11F16E-C-QFP32
Silicon Labs
1: 3,47 €
36In Stock

Mfr. Part No.
EFM8LB11F16E-C-QFP32

Mouser Part No
634-LB11F16ECQFP32

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 16 kB flash 1.25 kB RAM 8-bit Laser Bee MCU

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Datasheet

36In Stock

3,47 €

2,30 €

2,09 €

1,77 €

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

EFM8LB12F64ES1-C-QFN32
Silicon Labs
1: 3,11 €
279In Stock

Mfr. Part No.
EFM8LB12F64ES1-C-QFN32

Mouser Part No
634-LB12F64ES1CQFN32

Silicon Labs

8-bit Microcontrollers - MCU

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Datasheet

279In Stock

3,11 €

2,61 €

2,29 €

2,17 €

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Min.: 1
Mult.: 1

USB Interface IC Single Chip USB to UART Bridge QFN25

CP2102C-A01-GQFN28R
Silicon Labs
1: 2,59 €
43In Stock
3.000Expected 1/15/2027
New Product

Mfr. Part No.
CP2102C-A01-GQFN28R

Mouser Part No
634-P2102CA01GQFN28R

New Product

Silicon Labs

USB Interface IC Single Chip USB to UART Bridge QFN25

Learn More

Datasheet

43In Stock

3.000Expected 1/15/2027

Cut Tape

2,59 €

1,89 €

1,72 €

1,51 €

View

Reel

1,31 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Temperature Sensor Development Tools Si7053 evaluation board

SI7053-EVB
Silicon Labs
1: 83,51 €
3In Stock

Mfr. Part No.
SI7053-EVB

Mouser Part No
634-SI7053-EVB

Silicon Labs

Temperature Sensor Development Tools Si7053 evaluation board

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Datasheet

3In Stock

83,51 €

73,91 €

71,90 €

71,89 €

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Min.: 1
Mult.: 1

Temperature Sensor Development Tools Si7054 evaluation board

SI7054-EVB
Silicon Labs
1: 64,73 €
1In Stock

Mfr. Part No.
SI7054-EVB

Mouser Part No
634-SI7054-EVB

Silicon Labs

Temperature Sensor Development Tools Si7054 evaluation board

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Datasheet

1In Stock

64,73 €

Min.: 1
Mult.: 1

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