Wireless Gecko IoT Connectivity Portfolio

Build. Connect. New Protocol? No Problem.

Make sure your devices are ready for whatever comes next. Update a protocol? No problem. Add another protocol? No sweat. The EFR32 Wireless Gecko simplifies connectivity now and in the future. The new Wireless Gecko has more memory and offers features including over-the-air software updates to support application enhancements and evolving protocol needs in the field. Take advantage of a multiprotocol software and wireless SoCs with an integrated ARM® Cortex®-M4 MCU to introduce Bluetooth® low energy technology (BLE), zigbee®, Thread, and proprietary wireless connectivity to get to production faster.

 



  Bluetooth Low Energy zigbee Thread Proprietary 2.4 GHz and Sub-GHz
Network Topology P2P, Star Mesh Mesh P2P, Star, Extended Star, Direct
Network Size 2 ~ 10 250 + 250 + 64 - 2048
Line-of-Sight Range 1600 m 585 m 585 m 585 m (2.4 GHz) - 7000 m (sub-GHz)
Data Rate Up to 2 Mbps 250 kbps 250 kbps Up to 2 Mbps
Flash 128 - 1024 kB 256 - 1024 kB 256 - 1024 kB 128 - 1024 kB
IP Support No No Yes No
Application Examples Wearables 
Fitness/Health 
Home Automation 
Lighting

Home Automation 
Lighting 
Smart Metering 
Industrial Automation 
Building Automation

Home Automation 
Building Automation 
Lighting 

Smart Metering 
Industrial Automation 
Home Control
Electronic Shelf Labels 
Asset Tracking 
Street Lighting
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