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Silicon Labs Semiconductors

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Part #

8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24

C8051F931-G-GM
Silicon Labs
1: 4,88 €
305In Stock
End of Life

Mfr. Part No.
C8051F931-G-GM

Mouser Part No
634-C8051F931-G-GM

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24

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Datasheet

305In Stock

4,88 €

4,06 €

3,42 €

3,27 €

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24

C8051F931-G-GMR
Silicon Labs
1: 5,08 €
99In Stock
End of Life

Mfr. Part No.
C8051F931-G-GMR

Mouser Part No
634-C8051F931-G-GMR

End of Life

Silicon Labs

8-bit Microcontrollers - MCU 64KB/4kB RAM, 10b ADC, DC-DC, 0.9V, QFN24

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Datasheet

99In Stock

Cut Tape

5,08 €

4,15 €

3,60 €

3,41 €

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Reel

2,53 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

EFM8BB31F64I-D-QFP32
Silicon Labs
1: 4,07 €
5In Stock
End of Life

Mfr. Part No.
EFM8BB31F64I-D-QFP32

Mouser Part No
634-EF8BB31F64IDQP32

End of Life

Silicon Labs

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

Datasheet

5In Stock

4,07 €

2,68 €

2,45 €

2,08 €

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Mult.: 1

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

EFM8SB20F32G-B-QFN32R
Silicon Labs
1: 3,16 €
81In Stock
End of Life

Mfr. Part No.
EFM8SB20F32G-B-QFN32R

Mouser Part No
634-EFM8SB32GBQFN32R

End of Life

Silicon Labs

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

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Datasheet

81In Stock

Cut Tape

3,16 €

2,14 €

1,99 €

1,73 €

Reel

1,15 €

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Mult.: 1

: 1.500

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

EFM8SB20F32G-B-QFN32
Silicon Labs
1: 2,18 €
787In Stock
End of Life

Mfr. Part No.
EFM8SB20F32G-B-QFN32

Mouser Part No
634-EFM8SBF32GBQFN32

End of Life

Silicon Labs

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

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Datasheet

787In Stock

2,18 €

1,83 €

1,56 €

1,48 €

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Mult.: 1

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

EFM8UB20F64G-B-QFP48R
Silicon Labs
1: 4,27 €
63In Stock
End of Life

Mfr. Part No.
EFM8UB20F64G-B-QFP48R

Mouser Part No
634-EFM8UB64GBQFP48R

End of Life

Silicon Labs

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

Datasheet

63In Stock

Cut Tape

4,27 €

3,29 €

3,07 €

2,86 €

2,80 €

Reel

2,23 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

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

EFM8LB10F16E-C-QSOP24
Silicon Labs
1: 2,91 €
53In Stock
End of Life

Mfr. Part No.
EFM8LB10F16E-C-QSOP24

Mouser Part No
634-LB10F16ECQSOP24

End of Life

Silicon Labs

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

Datasheet

53In Stock

2,91 €

1,92 €

1,77 €

1,54 €

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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-QSOP24
Silicon Labs
1: 3,06 €
52In Stock
End of Life

Mfr. Part No.
EFM8LB11F16E-C-QSOP24

Mouser Part No
634-LB11F16ECQSOP24

End of Life

Silicon Labs

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

Datasheet

52In Stock

3,06 €

2,07 €

1,92 €

1,67 €

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Mult.: 1

Board Mount Hall Effect/Magnetic Sensors Hall effect magnetic sensor with latch

SI7202-B-04-IB
Silicon Labs
1: 1,50 €
42In Stock
End of Life

Mfr. Part No.
SI7202-B-04-IB

Mouser Part No
634-SI7202-B-04-IB

End of Life

Silicon Labs

Board Mount Hall Effect/Magnetic Sensors Hall effect magnetic sensor with latch

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Datasheet

42In Stock

1,50 €

0,955 €

0,85 €

0,70 €

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Mult.: 1

Board Mount Hall Effect/Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x33)

SI7210-B-15-IM2
Silicon Labs
1: 2,18 €
52In Stock
End of Life

Mfr. Part No.
SI7210-B-15-IM2

Mouser Part No
634-SI7210-B-15-IM2

End of Life

Silicon Labs

Board Mount Hall Effect/Magnetic Sensors IC Hall Sensor I2C Low Push Pull (0x33)

Datasheet

52In Stock

2,18 €

1,41 €

1,26 €

1,04 €

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Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors Linear Output Magnetic Sensor

SI7211-B-00-IB
Silicon Labs
1: 1,95 €
34In Stock
End of Life

Mfr. Part No.
SI7211-B-00-IB

Mouser Part No
634-SI7211-B-00-IB

End of Life

Silicon Labs

Board Mount Hall Effect/Magnetic Sensors Linear Output Magnetic Sensor

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Datasheet

34In Stock

1,95 €

1,26 €

1,13 €

0,929 €

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Mult.: 1

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

EFM32TG11B540F64GQ48-B
Silicon Labs
1: 5,96 €
250In Stock

Mfr. Part No.
EFM32TG11B540F64GQ48-B

Mouser Part No
634-1B540F64GQ48-B

Silicon Labs

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

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Datasheet

250In Stock

5,96 €

4,38 €

4,08 €

3,59 €

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Min.: 1
Mult.: 1

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

EFM32GG11B820F2048GL152-B
Silicon Labs
1: 20,24 €
13In Stock

Mfr. Part No.
EFM32GG11B820F2048GL152-B

Mouser Part No
634-B820F2048GL152-B

Silicon Labs

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

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Datasheet

13In Stock

20,24 €

16,58 €

15,42 €

14,15 €

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F32I-D-4QFN24
Silicon Labs
1: 2,86 €
475In Stock

Mfr. Part No.
EFM8BB31F32I-D-4QFN24

Mouser Part No
634-EF8BB31F32ID4F24

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 32 kB flash 2.25 kB RAM 8-bit Busy Bee MCU

Learn More

Datasheet

475In Stock

2,86 €

1,88 €

1,74 €

1,51 €

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Min.: 1
Mult.: 1

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40

EFR32FG23A010F256GM40-B
Silicon Labs
1: 4,45 €
24In Stock

Mfr. Part No.
EFR32FG23A010F256GM40-B

Mouser Part No
634-FG23A10F256GM40B

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 256kB Flash, 32kB RAM, +14 dBm, QFN40

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Datasheet

24In Stock

4,45 €

3,78 €

3,54 €

3,24 €

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Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

EFM8LB11F32E-C-QFN24R
Silicon Labs
1: 3,29 €
12In Stock

Mfr. Part No.
EFM8LB11F32E-C-QFN24R

Mouser Part No
634-LB11F32ECQFN24R

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

12In Stock

Cut Tape

3,29 €

2,23 €

2,06 €

1,79 €

Reel

1,23 €

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Min.: 1
Mult.: 1

: 1.500

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

EFM8LB12F32E-C-QFN24
Silicon Labs
1: 3,50 €
257In Stock

Mfr. Part No.
EFM8LB12F32E-C-QFN24

Mouser Part No
634-LB12F32ECQFN24

Silicon Labs

8-bit Microcontrollers - MCU 8051 75 MHz 32 kB flash 2.25 kB RAM 8-bit Laser Bee MCU

Learn More

Datasheet

257In Stock

3,50 €

2,31 €

2,11 €

1,79 €

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors Hall effect magnetic sensor with omnipolar switch

SI7201-B-06-IVR
Silicon Labs
1: 1,04 €
116In Stock

Mfr. Part No.
SI7201-B-06-IVR

Mouser Part No
634-SI7201-B-06-IVR

Silicon Labs

Board Mount Hall Effect/Magnetic Sensors Hall effect magnetic sensor with omnipolar switch

Learn More

Datasheet

116In Stock

Cut Tape

1,04 €

0,753 €

0,681 €

0,602 €

View

Reel

0,452 €

Min.: 1
Mult.: 1

: 3.000

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

EFM32G210F128G-E-QFN32
Silicon Labs
1: 6,31 €
3.624Expected 10/9/2026

Mfr. Part No.
EFM32G210F128G-E-QFN32

Mouser Part No
634-32G210128GEQFN32

Silicon Labs

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

Datasheet

3.624Expected 10/9/2026

6,31 €

5,16 €

4,63 €

4,27 €

View

Min.: 1
Mult.: 1

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

EFM32GG295F1024G-E-BGA120
Silicon Labs
1: 16,74 €
1.300Expected 11/3/2026

Mfr. Part No.
EFM32GG295F1024G-E-BGA120

Mouser Part No
634-32GG295F1024-E

Silicon Labs

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

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Datasheet

1.300Expected 11/3/2026

16,74 €

13,91 €

12,44 €

11,95 €

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Min.: 1
Mult.: 1

RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48

EFR32FG28B322F1024IM48-A
Silicon Labs
1: 9,55 €
4.886Expected 10/30/2026

Mfr. Part No.
EFR32FG28B322F1024IM48-A

Mouser Part No
634-FG28B322FIM48A

Silicon Labs

RF System on a Chip - SoC FG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN48

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Datasheet

4.886Expected 10/30/2026

9,55 €

7,81 €

7,30 €

6,67 €

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Min.: 1
Mult.: 1

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 128 kB (RAM) 31GPIO

EFR32MG12P232F1024GM48-CR
Silicon Labs
1: 11,04 €
2.482Expected 9/8/2026

Mfr. Part No.
EFR32MG12P232F1024GM48-CR

Mouser Part No
634-MG12P232GM48-CR

Silicon Labs

RF System on a Chip - SoC Mighty Gecko SoC QFN48 2.4 G 19 dB mesh multi-protocol 1024 kB 128 kB (RAM) 31GPIO

Learn More

Datasheet

2.482Expected 9/8/2026

Cut Tape

11,04 €

9,02 €

8,44 €

7,71 €

View

Reel

5,82 €

Min.: 1
Mult.: 1

: 2.500

RF Development Tools 868-915 MHz +20 dBm + 2.4 Ghz BLE Radio Board Kit

xG28-RB4401C
Silicon Labs
1: 35,71 €
327On Order

Mfr. Part No.
xG28-RB4401C

Mouser Part No
634-XG28-RB4401C

Silicon Labs

RF Development Tools 868-915 MHz +20 dBm + 2.4 Ghz BLE Radio Board Kit

Learn More

Datasheet

327On Order

35,71 €

Min.: 1
Mult.: 1

I/O Controller Interface IC USB to UART Bridge QFN28

CP2103-GM
Silicon Labs
1: 10,66 €
12.007On Order

Mfr. Part No.
CP2103-GM

Mouser Part No
634-CP2103-GM

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN28

Learn More

Datasheet

12.007On Order

10,66 €

8,30 €

7,64 €

7,10 €

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Min.: 1
Mult.: 1

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48

EFR32FG23B020F512IM48-C
Silicon Labs
1: 7,05 €
4.745Expected 9/8/2026

Mfr. Part No.
EFR32FG23B020F512IM48-C

Mouser Part No
634-FG23B20F512IM48C

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, Secure Vault-High, +125C, QFN48

Datasheet

4.745Expected 9/8/2026

7,05 €

5,44 €

5,03 €

4,59 €

View

Min.: 1
Mult.: 1

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