Silicon Labs’ EFR32FG25 Flex Gecko Wireless SoCs, Now Available at Mouser, Offer High Performance for Smart Metering and Lighting

LPR_Silicon Labs EFR32FG25 Flex Gecko Wireless SoCs

Mouser Electronics, Inc., the industry’s leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components™, is now stocking the EFR32FG25 Flex Gecko Wireless SoCs from Silicon Labs. Featuring a 32-bit Arm Cortex-M33 core with 97.5MHz maximum operating frequency, the EFR32FG25 SoCs support long-range connectivity for smart electric metering, street lighting, distribution automation, and industrial applications. The new SoCs include an integrated power amplifier and high throughput, offering reliable performance for secure Internet of Things (IoT) device connectivity.

The Silicon Labs EFR32FG25 Flex Gecko Wireless SoCs, now available at Mouser, are not affected by interference from 2.4 GHZ technologies, making them an ideal choice for sub-GHz Wi-SUN® applications. The SoCs support the Wi-SUN multi-rate OFDM, FSK, and OQPSK modulations and include an integrated PA with up to 16 dBm sub-GHz TX power. The high-performance SoCs include up to 1920 Kbytes of flash and 512 Kbytes of RAM. The EFR32FG25 Flex Gecko Wireless SoCs also feature a robust peripheral set with up to 37 general-purpose input/output pins.

The EFR32FG25 Flex Gecko Wireless SoCs from Silicon Labs are supported by the FG25-PK6012A FG25 RoW Pro Kit. The comprehensive development toolset includes a BRD4002A mainboard and EFR32FG25 863 MHz to 870 MHz 16 dBm radio board. The FG25 RoW Pro Kit also features an efficient 868 MHz dipole antenna and versatile flat cable, offering designers everything they need to build new wireless solutions.

To learn more about the EFR32FG25 Wireless SoCs from Silicon Labs, visit

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