RF System on a Chip - SoC

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EFR32FG14 Flex Gecko Proprietary Protocol SOCs

Silicon Labs EFR32FG14 Flex Gecko Proprietary Protocol SOCs offer a secure wireless solution for connected devices. The EFR32FG14 SoCs include an ARM Cortex-M4 based microcontroller (MCU) and provide a maximum output power of 19dBm. With a receive sensitivity of -120.6dBm (2.4kbps, 2GFSK, 868MHz) these devices support a full DSP instruction set and floating point unit to speed computation. Built with low-power Gecko Technology which includes innovative low energy techniques, fast wake-up times, and energy saving modes EFR32FG14 SoCs are ideal for energy-sensitive applications. In addition, these devices include 256kB Flash, 32kB RAM, 28 GPIO Pins, 2 x 16-bit Timers, and multiple communication interfaces.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Core	Operating Frequency	Maximum Data Rate	Output Power	Sensitivity	Supply Voltage - Min	Supply Voltage - Max	Supply Current Receiving	Supply Current Transmitting	Program Memory Size	Minimum Operating Temperature	Maximum Operating Temperature	Package / Case	Packaging
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256GM32-BR Silicon Labs 1: $15.802 7.365In Stock	Mfr. Part # EFR32FG14P231F256GM32-BR Mouser Part # 634-FG14P231256GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	7.365In Stock	Cut Tape $15.802 $12.373 $11.507 $10.572 View Reel $9.126 $10.470 $9.855 $9.627 $9.126 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256GM48-BR Silicon Labs 1: $16.201 4.284In Stock	Mfr. Part # EFR32FG14P231F256GM48-BR Mouser Part # 634-FG14P231256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	4.284In Stock	Cut Tape $16.201 $12.692 $11.814 $10.846 View Reel $9.353 $10.743 $10.105 $9.878 $9.353	Min.: 1 Mult.: 1 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel, Cut Tape
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256GM32-B Silicon Labs 1: $15.141 359In Stock NRND	Mfr. Part # EFR32FG14P231F256GM32-B Mouser Part # 634-FG14P231F256GM32 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	359In Stock	$15.141 $12.395 $11.416 $10.652 View $10.470 $10.151 $9.855 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256IM48-B Silicon Labs 1: $16.907 785In Stock NRND	Mfr. Part # EFR32FG14P231F256IM48-B Mouser Part # 634-FG14P231F256IM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	785In Stock	$16.907 $13.238 $12.327 $11.324 View $11.210 $10.550 $10.310 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 125 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC EFR32FG14P233F256GM48-B Silicon Labs 1: $15.585 99In Stock NRND	Mfr. Part # EFR32FG14P233F256GM48-B Mouser Part # 634-FG14P233F256GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	99In Stock	$15.585 $12.202 $11.165 $11.154 View $11.051 $10.390 $10.197 Quote	Min.: 1 Mult.: 1	Wi-Fi	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	1 Mbps	19 dBm, 20 dBm	- 93.8 dBm, - 126.2 dBm	1.8 V	3.8 V	8.4 mA, 8.8 mA	8.5 mA, 35.3 mA	256 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256GM48-B Silicon Labs 1: $16.189 6In Stock NRND	Mfr. Part # EFR32FG14P231F256GM48-B Mouser Part # 634-FG14P231F256GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg13 flex gecko mcu	Datasheet	6In Stock	$16.189 $12.680 $11.803 $10.835 View $10.732 $10.094 $9.866 Quote	Min.: 1 Mult.: 1	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC EFR32FG14P231F128GM32-BR Silicon Labs 2.500: $8.761 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P231F128GM32-BR Mouser Part # 634-FG14P231128GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.761	Min.: 2.500 Mult.: 2.500 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	128 kB	- 40 C	+ 85 C	QFN-32	Reel
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC EFR32FG14P231F128GM48-BR Silicon Labs 2.500: $8.955 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P231F128GM48-BR Mouser Part # 634-FG14P231128GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.955	Min.: 2.500 Mult.: 2.500 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	128 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256IM32-BR Silicon Labs 1: $16.531 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P231F256IM32-BR Mouser Part # 634-FG14P231256IM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $16.531 $12.942 $12.054 $11.062 View Reel $9.547 $10.960 $10.310 $10.083 $9.547	Min.: 1 Mult.: 1 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 125 C	QFN-32	Reel, Cut Tape
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P231F256IM48-BR Silicon Labs 2.500: $9.764 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P231F256IM48-BR Mouser Part # 634-FG14P231256IM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $9.764	Min.: 2.500 Mult.: 2.500 : 2.500	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 125 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC EFR32FG14P232F128GM32-BR Silicon Labs 2.500: $7.588 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P232F128GM32-BR Mouser Part # 634-FG14P232128GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.588	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	128 kB	- 40 C	+ 85 C	QFN-32	Reel
RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC EFR32FG14P232F128GM48-BR Silicon Labs 2.500: $7.690 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P232F128GM48-BR Mouser Part # 634-FG14P232128GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.690	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	128 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P232F256GM32-BR Silicon Labs 2.500: $7.895 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P232F256GM32-BR Mouser Part # 634-FG14P232256GM32	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $7.895	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	256 kB	- 40 C	+ 85 C	QFN-32	Reel
RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P232F256GM48-BR Silicon Labs 2.500: $8.077 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P232F256GM48-BR Mouser Part # 634-FG14P232256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $8.077	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC EFR32FG14P233F128GM48-BR Silicon Labs 2.500: $9.194 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P233F128GM48-BR Mouser Part # 634-FG14P233128GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $9.194	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	1 Mbps	19 dBm, 20 dBm	- 95.3 dBm	1.8 V	3.8 V	8.4 mA, 8.8 mA, 10.2 mA	8.5 mA, 35.3 mA	128 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC EFR32FG14P233F256GM48-BR Silicon Labs 2.500: $9.627 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # EFR32FG14P233F256GM48-BR Mouser Part # 634-FG14P233256GM48	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $9.627	Min.: 2.500 Mult.: 2.500 : 2.500	Wi-Fi	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	1 Mbps		- 95.3 dBm	1.8 V	3.8 V	8.4 mA, 8.8 mA, 10.2 mA	8.5 mA, 35.3 mA	256 kB	- 40 C	+ 85 C	QFN-48	Reel
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC EFR32FG14P231F128GM32-B Silicon Labs 2.450: $8.761 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P231F128GM32-B Mouser Part # 634-FG14P231F128GM32 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.761	Min.: 2.450 Mult.: 2.450	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	128 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC EFR32FG14P231F128GM48-B Silicon Labs 1.300: $9.456 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P231F128GM48-B Mouser Part # 634-FG14P231F128GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.456 Quote Quote	Min.: 1.300 Mult.: 1.300	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	128 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P231F256IM32-B Silicon Labs 2.450: $9.547 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P231F256IM32-B Mouser Part # 634-FG14P231F256IM32 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.547	Min.: 2.450 Mult.: 2.450	Sub-GHz	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz	38.4 kbps	20 dBm	- 126.2 dBm	1.8 V	3.8 V	8.4 mA	35.3 mA	256 kB	- 40 C	+ 125 C	QFN-32	Tray
RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC EFR32FG14P232F128GM32-B Silicon Labs 2.450: $7.588 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P232F128GM32-B Mouser Part # 634-FG14P232F128GM32 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$7.588	Min.: 2.450 Mult.: 2.450	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	128 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC EFR32FG14P232F128GM48-B Silicon Labs 1.300: $8.123 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P232F128GM48-B Mouser Part # 634-FG14P232F128GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 128 kB 16 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.123 Quote Quote	Min.: 1.300 Mult.: 1.300	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	128 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC EFR32FG14P232F256GM32-B Silicon Labs 2.450: $7.895 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P232F256GM32-B Mouser Part # 634-FG14P232F256GM32 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN32 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 16GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$7.895	Min.: 2.450 Mult.: 2.450	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	256 kB	- 40 C	+ 85 C	QFN-32	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC EFR32FG14P232F256GM48-B Silicon Labs 1.300: $8.522 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P232F256GM48-B Mouser Part # 634-FG14P232F256GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 2.4 G 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.522 Quote Quote	Min.: 1.300 Mult.: 1.300	Wi-Fi	ARM Cortex M4	2.4 GHz	1 Mbps	19 dBm	- 95.3 dBm	1.8 V	3.8 V	8.8 mA, 10.2 mA	8.5 mA	256 kB	- 40 C	+ 85 C	QFN-48	Tray
RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC EFR32FG14P233F128GM48-B Silicon Labs 1.300: $9.707 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part # EFR32FG14P233F128GM48-B Mouser Part # 634-FG14P233F128GM48 NRND	Silicon Labs	RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC Learn More about Silicon Labs silabs efr32fg14 flex gecko mcu	Datasheet	Non-Stocked Lead-Time 12 Weeks	$9.707 Quote Quote	Min.: 1.300 Mult.: 1.300	Wi-Fi	ARM Cortex M4	169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz	1 Mbps	19 dBm, 20 dBm	- 95.3 dBm	1.8 V	3.8 V	8.4 mA, 8.8 mA, 10.2 mA	8.5 mA, 35.3 mA	128 kB	- 40 C	+ 85 C	QFN-48	Tray

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