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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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
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
Datasheet
7.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
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
Datasheet
4.284In Stock
Min.: 1
Mult.: 1
Reel: 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
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
Datasheet
359In Stock
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
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
Datasheet
803In Stock
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
Silicon Labs RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC
Datasheet
99In Stock
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
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
Datasheet
6In Stock
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
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
Datasheet
Non-Stocked Lead-Time 12 Weeks
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
Silicon Labs RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
Silicon Labs RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 256 kB 32 kB (RAM) 28GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 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
Silicon Labs RF System on a Chip - SoC Flex Premium SoC QFN48 dual 19.5 dB proprietary 128 kB 16 kB (RAM) 28GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
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