RF System on a Chip - SoC

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EFR32FG25 Flex Gecko Wireless SoCs

Silicon Labs EFR32FG25 Flex Gecko Wireless SoCs is an ideal solution for sub-GHz Wi-SUN^® applications in metering, lighting, and distribution automation. The Silicon Labs EFR32FG25 features a high-performance sub-GHz radio and long-range connectivity. The SoCs are not affected by interference from 2.4GHz technologies. The single-die, multi-core design offers security, high throughput, and an integrated power amplifier, making it the perfect choice for secure IoT device connectivity.

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Part #

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

EFR32FG25B222F1920IM56-B
Silicon Labs
1: NT$573.24
278In Stock

Mfr. Part #
EFR32FG25B222F1920IM56-B

Mouser Part #
634-25B222F1920IM56B

Silicon Labs

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

Learn More

Datasheet

278In Stock

NT$573.24

NT$448.84

NT$418.01

NT$383.95

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

EFR32FG25B111F1152IM56-B
Silicon Labs
1: NT$360.29
256In Stock

Mfr. Part #
EFR32FG25B111F1152IM56-B

Mouser Part #
634-25B111F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

256In Stock

NT$360.29

NT$279.99

NT$260.27

NT$238.04

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

EFR32FG25B121F1152IM56-B
Silicon Labs
1: NT$436.65
249In Stock

Mfr. Part #
EFR32FG25B121F1152IM56-B

Mouser Part #
634-25B121F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

249In Stock

NT$436.65

NT$341.65

NT$317.99

NT$292.18

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Tray

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

EFR32FG25A211F1920IM56-B
Silicon Labs
1: NT$467.13
213In Stock

Mfr. Part #
EFR32FG25A211F1920IM56-B

Mouser Part #
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

213In Stock

NT$467.13

NT$366.03

NT$340.22

NT$312.61

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

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

EFR32FG25A221F1920IM56-B
Silicon Labs
1: NT$412.28
1,298In Stock

Mfr. Part #
EFR32FG25A221F1920IM56-B

Mouser Part #
634-25A221F1920IM56B

Silicon Labs

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

Learn More

Datasheet

1,298In Stock

NT$412.28

NT$345.95

NT$329.82

NT$322.65

Quote

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

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: NT$483.26
478In Stock

Mfr. Part #
EFR32FG25B211F1920IM56-B

Mouser Part #
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

Learn More

Datasheet

478In Stock

NT$483.26

NT$378.58

NT$352.41

NT$323.73

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

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: NT$562.49
514In Stock

Mfr. Part #
EFR32FG25B212F1920IM56-B

Mouser Part #
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

Learn More

Datasheet

514In Stock

NT$562.49

NT$440.96

NT$410.48

NT$376.78

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56

EFR32FG25A121F1152IM56-B
Silicon Labs
1: NT$482.54
166In Stock

Mfr. Part #
EFR32FG25A121F1152IM56-B

Mouser Part #
634-25A121F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56

Learn More

Datasheet

166In Stock

NT$482.54

NT$378.22

NT$351.69

NT$323.01

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56

EFR32FG25A111F1152IM56-B
Silicon Labs
1: NT$367.46
103In Stock

Mfr. Part #
EFR32FG25A111F1152IM56-B

Mouser Part #
634-25A111F1152IM56B

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56

Learn More

Datasheet

103In Stock

NT$367.46

NT$297.91

NT$278.20

NT$254.18

View

Min.: 1
Mult.: 1

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Tray

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56

EFR32FG25A111F1152IM56-BR
Silicon Labs
2,500: NT$233.03
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25A111F1152IM56-BR

Mouser Part #
634-25A111F1152M56BR

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, +125C, QFN56

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$233.03

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Reel

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56

EFR32FG25A121F1152IM56-BR
Silicon Labs
2,500: NT$288.23
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25A121F1152IM56-BR

Mouser Part #
634-25A121F1152M56BR

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, +125C, QFN56

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$288.23

Quote

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25A211F1920IM56-BR
Silicon Labs
2,500: NT$319.07
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25A211F1920IM56-BR

Mouser Part #
634-25A211F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$319.07

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25A221F1920IM56-BR
Silicon Labs
2,500: NT$374.27
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25A221F1920IM56-BR

Mouser Part #
634-25A221F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$374.27

Quote

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

EFR32FG25B111F1152IM56-BR
Silicon Labs
2,500: NT$244.14
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B111F1152IM56-BR

Mouser Part #
634-25B111F1152M56BR

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$244.14

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Reel

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

EFR32FG25B121F1152IM56-BR
Silicon Labs
2,500: NT$298.99
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B121F1152IM56-BR

Mouser Part #
634-25B121F1152M56BR

Silicon Labs

RF System on a Chip - SoC FG25, Sub-GHz, 1152kB Flash, 256kB RAM, FSK/O-QPSK/OFDM, Secure Vault-High, +125C, QFN56

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$298.99

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1152 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25B211F1920IM56-BR
Silicon Labs
2,500: NT$330.18
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B211F1920IM56-BR

Mouser Part #
634-25B211F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$330.18

Quote

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25B212F1920IM56-BR
Silicon Labs
2,500: NT$333.76
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B212F1920IM56-BR

Mouser Part #
634-25B212F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$333.76

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25B221F1920IM56-B
Silicon Labs
1,300: NT$383.60
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B221F1920IM56-B

Mouser Part #
634-25B221F1920IM56B

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

NT$383.60

View

Min.: 1,300
Mult.: 1,300

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Tray

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

EFR32FG25B221F1920IM56-BR
Silicon Labs
2,500: NT$385.03
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B221F1920IM56-BR

Mouser Part #
634-25B221F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$385.03

Quote

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

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

EFR32FG25B222F1920IM56-BR
Silicon Labs
2,500: NT$388.61
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
EFR32FG25B222F1920IM56-BR

Mouser Part #
634-25B222F1920M56BR

Silicon Labs

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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

NT$388.61

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

: 2,500

Sub-GHz

ARM Cortex M33

2.4 Mbps

16 dBm

- 95.3 dBm

1.71 V

3.8 V

6.28 mA

186 mA

1920 kB

- 40 C

+ 125 C

QFN-56

Reel

EFR32FG25 Flex Gecko Wireless SoCs

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