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

For Immediate Release

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April 13, 2023Mouser 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 https://www.mouser.com/new/silicon-labs/silicon-labs-efr32fg25-flex-gecko-socs/.

 

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About Mouser

2026 - Mouser Electronics is an authorized semiconductor and electronic component distributor focused on New Product Introductions from its leading manufacturer partners. Serving the global electronic design engineer and buyer community, the global distributor's website, mouser.com, is available in multiple languages and currencies and features more than 6.8 million products from over 1,200 manufacturer brands. Mouser offers 28 support locations worldwide to provide best-in-class customer service in local language, currency and time zone. The distributor ships to over 650,000 customers in 223 countries/territories from its 93,000m², state-of-the-art distribution facilities in the Dallas, Texas, metro area. For more information, visit https://www.mouser.com.

About Silicon Labs

2026 - Silicon Labs is a leading innovator in low-power wireless connectivity, building embedded technology that connects devices and improves lives.  Merging cutting-edge technology into the world’s most highly integrated SoCs, Silicon Labs provides device makers with the solutions, support, and ecosystems needed to create advanced edge connectivity applications. Headquartered in Austin, Texas, Silicon Labs has operations in over 16 countries and is the trusted partner for innovative solutions in the smart home, industrial IoT, and smart cities markets.

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Kevin Hess, Mouser Electronics
Senior Vice President of Marketing
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