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Silicon Labs Integrated Circuits - ICs

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Part #

RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +4 dBm, +85C, WLCSP39

EFR32BG27C320F768GJ39-BR
Silicon Labs
1: 4,08 €
3 826In Stock

Mfr. Part No.
EFR32BG27C320F768GJ39-BR

Mouser Part No
634-BG2C320F768GJ3BR

Silicon Labs

RF System on a Chip - SoC BG27, 2.4 GHz, 768kB Flash, 64kB RAM, +4 dBm, +85C, WLCSP39

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Datasheet

3 826In Stock

Cut Tape

4,08 €

2,73 €

2,54 €

2,22 €

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Reel

1,47 €

Min.: 1
Mult.: 1

Reel: 6 000

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

C8051F582-IM
Silicon Labs
1: 11,88 €
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

11,88 €

9,84 €

8,57 €

8,23 €

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Min.: 1
Mult.: 1

RF Receiver -116 dBm sub-GHz receiver

SI4355-B1A-FMR
Silicon Labs
1: 2,58 €
19 652In Stock
NRND

Mfr. Part No.
SI4355-B1A-FMR

Mouser Part No
634-SI4355-B1A-FMR

NRND

Silicon Labs

RF Receiver -116 dBm sub-GHz receiver

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Datasheet

19 652In Stock

Cut Tape

2,58 €

2,37 €

2,28 €

2,16 €

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Reel

1,81 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

RF Transceiver +16/-116 dBm sub-GHz Transceiver

SI4461-B1B-FMR
Silicon Labs
1: 5,92 €
34 980In Stock
NRND

Mfr. Part No.
SI4461-B1B-FMR

Mouser Part No
634-SI4461-B1B-FMR

NRND

Silicon Labs

RF Transceiver +16/-116 dBm sub-GHz Transceiver

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Datasheet

34 980In Stock

Cut Tape

5,92 €

5,13 €

4,79 €

4,47 €

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Reel

3,30 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

RF Transceiver +13/-116 dBm sub-GHz Transceiver

SI4463-B1B-FMR
Silicon Labs
1: 5,08 €
30 705In Stock
NRND

Mfr. Part No.
SI4463-B1B-FMR

Mouser Part No
634-SI4463-B1B-FMR

NRND

Silicon Labs

RF Transceiver +13/-116 dBm sub-GHz Transceiver

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Datasheet

30 705In Stock

Cut Tape

5,08 €

4,60 €

4,43 €

4,20 €

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Reel

3,64 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

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

C8051F581-IQR
Silicon Labs
1: 11,95 €
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

11,95 €

9,91 €

9,25 €

8,46 €

8,07 €

Reel

7,68 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

RF Receiver RX sub-GHz receiver

SI4356-B1A-FMR
Silicon Labs
1: 3,36 €
7 318In Stock
NRND

Mfr. Part No.
SI4356-B1A-FMR

Mouser Part No
634-SI4356-B1A-FMR

NRND

Silicon Labs

RF Receiver RX sub-GHz receiver

Datasheet

7 318In Stock

Cut Tape

3,36 €

2,91 €

2,75 €

2,53 €

View

Reel

1,79 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68

EFR32FG28A110F1024GM68-A
Silicon Labs
1: 8,89 €
140In Stock

Mfr. Part No.
EFR32FG28A110F1024GM68-A

Mouser Part No
634-FG28A110FGM68A

Silicon Labs

RF System on a Chip - SoC FG28, Sub-GHz, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault-Mid, QFN68

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Datasheet

140In Stock

8,89 €

6,87 €

6,55 €

5,69 €

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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

EFM8BB31F32G-D-QFN24R
Silicon Labs
1: 2,60 €
11 610In Stock

Mfr. Part No.
EFM8BB31F32G-D-QFN24R

Mouser Part No
634-EF8BB31F32GDF24R

Silicon Labs

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

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Datasheet

11 610In Stock

Cut Tape

2,60 €

1,69 €

1,56 €

1,33 €

Reel

0,859 €

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

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

EFM8SB20F32G-B-QFN24R
Silicon Labs
1: 2,94 €
1 560In 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

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Datasheet

1 560In Stock

Cut Tape

2,94 €

1,94 €

1,79 €

1,56 €

Reel

0,998 €

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Min.: 1
Mult.: 1

Reel: 1 500

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

EFM8BB31F64I-D-5QFN32
Silicon Labs
1: 3,57 €
2 126In Stock

Mfr. Part No.
EFM8BB31F64I-D-5QFN32

Mouser Part No
634-EF8BB31F64ID5F32

Silicon Labs

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

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Datasheet

2 126In Stock

3,57 €

2,37 €

2,17 €

1,87 €

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Min.: 1
Mult.: 1

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48

EFR32ZG23A020F512GM48-CR
Silicon Labs
1: 8,05 €
745In Stock

Mfr. Part No.
EFR32ZG23A020F512GM48-CR

Mouser Part No
634-ZG2320F512GM48CR

Silicon Labs

RF System on a Chip - SoC ZG23, Sub-GHz, 512kB Flash, 64kB RAM, +20 dBm, QFN48

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Datasheet

745In Stock

Cut Tape

8,05 €

6,04 €

5,75 €

5,00 €

View

Reel

3,83 €

Min.: 1
Mult.: 1

Reel: 2 500

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

EFM32GG390F1024G-E-BGA112
Silicon Labs
1: 17,45 €
944In Stock

Mfr. Part No.
EFM32GG390F1024G-E-BGA112

Mouser Part No
634-32GG390F1024-E

Silicon Labs

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

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Datasheet

944In Stock

17,45 €

14,74 €

14,13 €

12,45 €

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Min.: 1
Mult.: 1

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

C8051F503-IM
Silicon Labs
1: 10,84 €
511In Stock

Mfr. Part No.
C8051F503-IM

Mouser Part No
634-C8051F503-IM

Silicon Labs

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

Datasheet

511In Stock

10,84 €

8,82 €

8,41 €

7,30 €

View

Min.: 1
Mult.: 1

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

EFM8BB31F64I-D-QFN32
Silicon Labs
1: 3,54 €
2 009In Stock

Mfr. Part No.
EFM8BB31F64I-D-QFN32

Mouser Part No
634-EF8BB31F64IDQN32

Silicon Labs

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

Learn More

Datasheet

2 009In Stock

3,54 €

2,35 €

2,14 €

1,81 €

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40

EFR32FG23B010F512IM40-CR
Silicon Labs
1: 7,02 €
2 355In Stock

Mfr. Part No.
EFR32FG23B010F512IM40-CR

Mouser Part No
634-FG2310F512IM40CR

Silicon Labs

RF System on a Chip - SoC FG23, Sub-GHz, 512kB Flash, 64kB RAM, +14 dBm, Secure Vault-High, +125C, QFN40

Learn More

Datasheet

2 355In Stock

Cut Tape

7,02 €

4,95 €

4,72 €

4,10 €

View

Reel

3,16 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

EFR32FG25B211F1920IM56-B
Silicon Labs
1: 10,97 €
488In Stock

Mfr. Part No.
EFR32FG25B211F1920IM56-B

Mouser Part No
634-25B211F1920IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

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Datasheet

488In Stock

10,97 €

9,54 €

9,04 €

8,35 €

View

Min.: 1
Mult.: 1

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, HFCLKOUT, Secure Vault-High, +125C, QFN56

EFR32FG25B212F1920IM56-B
Silicon Labs
1: 8,87 €
514In Stock

Mfr. Part No.
EFR32FG25B212F1920IM56-B

Mouser Part No
634-25B212F1920IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, HFCLKOUT, Secure Vault-High, +125C, QFN56

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Datasheet

514In Stock

8,87 €

7,59 €

7,08 €

6,79 €

6,60 €

Min.: 1
Mult.: 1

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

EFM32PG23B210F64IM48-CR
Silicon Labs
1: 3,57 €
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

3,57 €

2,37 €

2,17 €

1,87 €

Reel

1,27 €

View

Min.: 1
Mult.: 1

Reel: 2 500

ARM Microcontrollers - MCU Tiny Gecko MCU IC

EFM32TG108F32-D-QFN24R
Silicon Labs
1: 5,45 €
685In Stock
1 000Expected 06/03/2026

Mfr. Part No.
EFM32TG108F32-D-QFN24R

Mouser Part No
634-EFM32TG108F32-DR

Silicon Labs

ARM Microcontrollers - MCU Tiny Gecko MCU IC

Learn More

Datasheet

685In Stock

1 000Expected 06/03/2026

Cut Tape

5,45 €

3,91 €

3,65 €

3,21 €

Reel

2,35 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, +125C, QFN56

EFR32FG25A211F1920IM56-B
Silicon Labs
1: 9,03 €
225In Stock

Mfr. Part No.
EFR32FG25A211F1920IM56-B

Mouser Part No
634-25A211F1920IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1920kB Flash, 512kB RAM, FSK/O-QPSK, +125C, QFN56

Learn More

Datasheet

225In Stock

9,03 €

7,85 €

6,61 €

6,31 €

Min.: 1
Mult.: 1

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

EFM32PG23B200F128IM40-C
Silicon Labs
1: 1,47 €
3 601In Stock

Mfr. Part No.
EFM32PG23B200F128IM40-C

Mouser Part No
634-PG23200F128IM40C

Silicon Labs

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

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Datasheet

3 601In Stock

1,47 €

1,31 €

1,25 €

1,22 €

Min.: 1
Mult.: 1

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

EFM32PG23B200F64IM40-CR
Silicon Labs
1: 3,41 €
7 970In Stock

Mfr. Part No.
EFM32PG23B200F64IM40-CR

Mouser Part No
634-PG23200F64IM40CR

Silicon Labs

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

Learn More

Datasheet

7 970In Stock

Cut Tape

3,41 €

2,25 €

2,06 €

1,75 €

Reel

1,20 €

View

Min.: 1
Mult.: 1

Reel: 2 500

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU

EFM32PG23B310F256IM48-C
Silicon Labs
1: 2,36 €
4 410In Stock

Mfr. Part No.
EFM32PG23B310F256IM48-C

Mouser Part No
634-PG23310F256IM48C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 256 kB AES MCU

Learn More

Datasheet

4 410In Stock

2,36 €

1,97 €

1,83 €

1,64 €

View

Min.: 1
Mult.: 1

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

EFM32G210F128G-E-QFN32
Silicon Labs
1: 4,28 €
1 807In Stock

Mfr. Part No.
EFM32G210F128G-E-QFN32

Mouser Part No
634-32G210128GEQFN32

Silicon Labs

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

Datasheet

1 807In Stock

4,28 €

3,59 €

3,37 €

3,08 €

Min.: 1
Mult.: 1

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