EFR32FG12 Flex Gecko Wireless SoCs

Silicon Labs EFR32FG12 Flex Gecko SoCs combine an energy-friendly MCU with a highly integrated radio transceiver. Flex Gecko SoCs are ideal for enabling energy-friendly proprietary protocol networking for IoT devices. The single-die solution provides industry-leading energy efficiency, ultra-fast wakeup times, a scalable power amplifier, an integrated balun, and no-compromise MCU features. Typical applications include home and building automation and security, metering, electronic shelf labels, industrial automation, and commercial and retail lighting.

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Description Datasheet Availability Pricing (SGD) 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 Gecko SoC QFN48 2.4 G 19 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 2,500

Wi-Fi ARM Cortex M4 2.4 GHz 2 Mbps 19 dBm - 91.3 dBm 1.8 V 3.8 V 10.8 mA 8.5 mA 1 MB - 40 C + 85 C QFN-48 Reel, Cut Tape
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN68 dual 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO 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 2 Mbps 19 dBm, 20 dBm - 94.8 dBm, - 126.2 dBm 1.8 V 3.8 V 8.4 mA, 10 mA 8.5 mA, 35.3 mA 1 MB - 40 C + 85 C QFN-68 Tray
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC QFN68 dual 20 dB proprietary 1024 kB 256 kB (RAM) 46GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
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 - 94.8 dBm 1.8 V 3.8 V 8.4 mA, 10 mA 8.5 mA, 35.3 mA 1 MB - 40 C + 85 C QFN-68 Reel
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC BGA125 dual 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO 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 2 Mbps 19 dBm, 20 dBm - 91.3 dBm 1.8 V 3.8 V 10.8 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Tray
Silicon Labs RF System on a Chip - SoC Flex Gecko SoC BGA125 dual 20 dB proprietary 1024 kB 256 kB (RAM) 65GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
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 2 Mbps 19 dBm, 20 dBm - 91.3 dBm 1.8 V 3.8 V 10.8 mA 8.5 mA 1 MB - 40 C + 85 C BGA-125 Reel
Silicon Labs RF System on a Chip - SoC P: dual, 1024 kB, SRI, 48P, 19 Flex Gecko SoC QFN48 dual 19 dB proprietary 1024 kB 256 kB (RAM) 31GPIO SoC
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Wi-Fi ARM Cortex M4 169 MHz, 315 MHz, 433 MHz, 490 MHz, 868 MHz, 915 MHz, 2.4 GHz 2 Mbps 19 dBm, 20 dBm - 94.8 dBm, - 126.2 dBm 1.8 V 3.8 V 8.4 mA, 10 mA 8.5 mA, 35.3 mA 1 MB - 40 C + 85 C QFN-48 Tray