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Part #

RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO

EFR32MR21A020F512IM32-C
Silicon Labs
1: $5.07
371In Stock

Mfr. Part No.
EFR32MR21A020F512IM32-C

Mouser Part No
634-MR21A20F512IM32C

Silicon Labs

RF System on a Chip - SoC 2.4 GHz RCP, 802.15.4, BLE, 512kB Flash, 64kB RAM, +10dBm, QFN32, 20 GPIO

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Datasheet

371In Stock

$5.07

$3.91

$3.19

$2.91

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Min.: 1
Mult.: 1

Development Boards & Kits - ARM MCU, QFN68 Explorer Kit

PG26-EK2711A
Silicon Labs
1: $31.00
29In Stock
New At Mouser

Mfr. Part No.
PG26-EK2711A

Mouser Part No
634-PG26-EK2711A

New At Mouser

Silicon Labs

Development Boards & Kits - ARM MCU, QFN68 Explorer Kit

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Datasheet

29In Stock

$31.00

Min.: 1
Mult.: 1

RF System on a Chip - SoC SG28, Sub-GHz +20, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP,QFN68

EFR32SG28B320F1024IM68-A
Silicon Labs
1: $7.01
1,280In Stock

Mfr. Part No.
EFR32SG28B320F1024IM68-A

Mouser Part No
634-SG28B320FIM68A

Silicon Labs

RF System on a Chip - SoC SG28, Sub-GHz +20, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP,QFN68

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Datasheet

1,280In Stock

$7.01

$6.09

$5.77

$5.32

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Min.: 1
Mult.: 1

RF System on a Chip - SoC SG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68

EFR32SG28B322F1024IM68-A
Silicon Labs
1: $7.42
1,290In Stock

Mfr. Part No.
EFR32SG28B322F1024IM68-A

Mouser Part No
634-SG28B322FIM68A

Silicon Labs

RF System on a Chip - SoC SG28, Sub-GHz +20, 2.4 GHz +10, 1024kB Flash, 256kB RAM, +20 dBm, Secure Vault - High, MVP, QFN68

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Datasheet

1,290In Stock

$7.42

$6.45

$6.11

$5.64

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Min.: 1
Mult.: 1

Development Boards & Kits - Other Processors Pro Kit Mainboard Accessories

Si-DA001A
Silicon Labs
1: $32.00
14In Stock

Mfr. Part No.
Si-DA001A

Mouser Part No
634-SI-DA001A

Silicon Labs

Development Boards & Kits - Other Processors Pro Kit Mainboard Accessories

Datasheet

14In Stock

$32.00

Min.: 1
Mult.: 1

RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C

SiWN917M100LGTBA
Silicon Labs
1: $5.58
131In Stock

Mfr. Part No.
SiWN917M100LGTBA

Mouser Part No
634-SIWN917M100LGTBA

Silicon Labs

RF System on a Chip - SoC Wi-Fi 6 NCP IC, QFN 7x7, 2.4 GHz, 4MB stacked flash, -40 to +85C

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Datasheet

131In Stock

$5.58

$4.83

$4.57

$4.22

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Min.: 1
Mult.: 1

Multiprotocol Development Tools SiWx917 Wi-Fi 6 and Bluetooth LE SoC 8 MB Flash Radio Board

SiWx917-RB4338A
Silicon Labs
1: $40.00
16In Stock

Mfr. Part No.
SiWx917-RB4338A

Mouser Part No
634-SIWX917-RB4338A

Silicon Labs

Multiprotocol Development Tools SiWx917 Wi-Fi 6 and Bluetooth LE SoC 8 MB Flash Radio Board

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Datasheet

16In Stock

$40.00

Min.: 1
Mult.: 1

RF Development Tools Radio Board, EFR32xG24 2.4 GHz +4 dBm

xG24-RB4115B
Silicon Labs
1: $37.00
8In Stock

Mfr. Part No.
xG24-RB4115B

Mouser Part No
634-XG24-RB4115B

Silicon Labs

RF Development Tools Radio Board, EFR32xG24 2.4 GHz +4 dBm

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Datasheet

8In Stock

$37.00

Min.: 1
Mult.: 1

RF Development Tools EFR32xG24 2.4 GHz +10 dBm Radio Board

xG24-RB4186C
Silicon Labs
1: $39.00
30In Stock

Mfr. Part No.
xG24-RB4186C

Mouser Part No
634-XG24-RB4186C

Silicon Labs

RF Development Tools EFR32xG24 2.4 GHz +10 dBm Radio Board

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Datasheet

30In Stock

$39.00

Min.: 1
Mult.: 1

RF Development Tools EFR32xG24 2.4 GHz +20 dBm Radio Board

xG24-RB4187C
Silicon Labs
1: $39.00
30In Stock

Mfr. Part No.
xG24-RB4187C

Mouser Part No
634-XG24-RB4187C

Silicon Labs

RF Development Tools EFR32xG24 2.4 GHz +20 dBm Radio Board

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Datasheet

30In Stock

$39.00

Min.: 1
Mult.: 1

RF Development Tools 10 dBm, BGA136 Radio Board

XG26-RB4118A
Silicon Labs
1: $31.38
25In Stock
New At Mouser

Mfr. Part No.
XG26-RB4118A

Mouser Part No
634-XG26-RB4118A

New At Mouser

Silicon Labs

RF Development Tools 10 dBm, BGA136 Radio Board

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Datasheet

25In Stock

$31.38

Min.: 1
Mult.: 1

RF Development Tools 10 dBm, QFN68 Radio Board

XG26-RB4120A
Silicon Labs
1: $34.43
22In Stock
New At Mouser

Mfr. Part No.
XG26-RB4120A

Mouser Part No
634-XG26-RB4120A

New At Mouser

Silicon Labs

RF Development Tools 10 dBm, QFN68 Radio Board

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Datasheet

22In Stock

$34.43

Min.: 1
Mult.: 1

RF Development Tools 20 dBm, QFN68 Radio Board

XG26-RB4121A
Silicon Labs
1: $34.18
22In Stock
New At Mouser

Mfr. Part No.
XG26-RB4121A

Mouser Part No
634-XG26-RB4121A

New At Mouser

Silicon Labs

RF Development Tools 20 dBm, QFN68 Radio Board

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Datasheet

22In Stock

$34.18

Min.: 1
Mult.: 1

Development Boards & Kits - Wireless EFR32xG27 +8 dBm Dev Kit

xG27-DK2602A
Silicon Labs
1: $75.10
13In Stock
75Expected 17/03/2026

Mfr. Part No.
xG27-DK2602A

Mouser Part No
634-XG27-DK2602A

Silicon Labs

Development Boards & Kits - Wireless EFR32xG27 +8 dBm Dev Kit

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Datasheet

13In Stock

75Expected 17/03/2026

$75.10

Min.: 1
Mult.: 1

Multiprotocol Development Tools xGM240P +10 dBm Module Radio Board

XGM240-RB4316A
Silicon Labs
1: $49.00
16In Stock

Mfr. Part No.
XGM240-RB4316A

Mouser Part No
634-XGM240-RB4316A

Silicon Labs

Multiprotocol Development Tools xGM240P +10 dBm Module Radio Board

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Datasheet

16In Stock

$49.00

Min.: 1
Mult.: 1

Multiprotocol Development Tools xGM240P +20 dBm Module Radio Board

XGM240-RB4317A
Silicon Labs
1: $49.00
11In Stock

Mfr. Part No.
XGM240-RB4317A

Mouser Part No
634-XGM240-RB4317A

Silicon Labs

Multiprotocol Development Tools xGM240P +20 dBm Module Radio Board

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Datasheet

11In Stock

$49.00

Min.: 1
Mult.: 1

RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48

EFR32ZG28A110F1024GM48-A
Silicon Labs
1: $10.57
694In Stock

Mfr. Part No.
EFR32ZG28A110F1024GM48-A

Mouser Part No
634-ZG28A110FGM48A

Silicon Labs

RF System on a Chip - SoC ZG28, Sub-GHz +14, 1024kB Flash, 256kB RAM, +14 dBm, Secure Vault - Mid, QFN48

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Datasheet

694In Stock

$10.57

$8.17

$7.79

$6.76

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU

EFM32GG12B110F1024GM64-A
Silicon Labs
1: $8.83
1,806In Stock

Mfr. Part No.
EFM32GG12B110F1024GM64-A

Mouser Part No
634-2B110F1024GM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB MCU

Learn More

Datasheet

1,806In Stock

$8.83

$7.84

$7.58

$7.25

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B410F1024GQ64-A
Silicon Labs
1: $11.36
1,479In Stock

Mfr. Part No.
EFM32GG12B410F1024GQ64-A

Mouser Part No
634-2B410F1024GQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

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Datasheet

1,479In Stock

$11.36

$9.42

$8.79

$7.80

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B810F1024GM64-A
Silicon Labs
1: $11.52
1,585In Stock

Mfr. Part No.
EFM32GG12B810F1024GM64-A

Mouser Part No
634-2B810F1024GM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

1,585In Stock

$11.52

$9.55

$8.91

$8.12

View

Min.: 1
Mult.: 1

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

EFM32G210F128G-E-QFN32R
Silicon Labs
1: $6.03
3,042In Stock

Mfr. Part No.
EFM32G210F128G-E-QFN32R

Mouser Part No
634-32G210128GEFN32R

Silicon Labs

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

Datasheet

3,042In Stock

Cut Tape

$6.03

$5.01

$4.66

$4.21

View

Reel

$3.54

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

EFM32G232F128G-E-QFP64R
Silicon Labs
1: $6.73
714In Stock

Mfr. Part No.
EFM32G232F128G-E-QFP64R

Mouser Part No
634-32G232128GEFP64R

Silicon Labs

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

Datasheet

714In Stock

Cut Tape

$6.73

$5.58

$5.11

$4.70

Reel

$4.13

View

Min.: 1
Mult.: 1

Reel: 1,000

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G232F64G-E-QFP64
Silicon Labs
1: $4.76
520In Stock

Mfr. Part No.
EFM32G232F64G-E-QFP64

Mouser Part No
634-32G232F64GEQFP64

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

520In Stock

$4.76

$3.96

$3.67

$3.22

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64
Silicon Labs
1: $14.03
794In Stock

Mfr. Part No.
EFM32GG230F512G-E-QFN64

Mouser Part No
634-32GG230F512-E

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

794In Stock

$14.03

$9.74

$7.53

$7.20

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

EFM32GG230F512G-E-QFN64R
Silicon Labs
1: $11.84
1,631In Stock

Mfr. Part No.
EFM32GG230F512G-E-QFN64R

Mouser Part No
634-32GG230F512-E-T

Silicon Labs

ARM Microcontrollers - MCU 512k Flash, 128k RAM, AES

Learn More

Datasheet

1,631In Stock

Cut Tape

$11.84

$9.81

$9.15

$8.35

View

Reel

$7.21

Min.: 1
Mult.: 1

Reel: 3,000

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