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Efr32fg slwrb4250b radio board

SLWRB4250B

MSRP $49.00

EFR32FG1 2.4 GHz and 868 MHz Radio Board

The EFR32FG1 SLWRB4250B radio board plugs into the mainboard provided with the EFR32FG Starter Kits. The radio board can also be used as a reference design for matching networks of the RF interfaces. The SLWRB4250B radio board supports dual-band operation with sub-GHz operation in the US FCC 868 MHz band with an external whip antenna and 2.4 GHz operation at the 2400-2483.5 MHz band with the on-board printed antenna. The matching networks are optimized to +13 dBm output power.

This radio board cannot be used stand-alone and requires a wireless mainboard which can be purchased separately.

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MSRP $49.00

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      SLWRB4250B
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      Kit Contents:

      • BRD4250B EFR32FG1 2.4 GHz, 868 MHz Radio Board

      Kit Features:

      • EFR32FG1 Flex Gecko Wireless SoC with 256 kB Flash, and 32 kB RAM (EFR32FG1P133F256GM48).
      • Dual band integrated radio transceiver
      • 13 dBm output power
      • Inverted-F PCB antenna (2.4 GHz)
      • SMA antenna connector (868 MHz)
      • 8 Mbit low-power serial flash for over-the-air upgrades
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