Silicon Labs EFR32FG22 Flex Gecko Wireless SoCs
Silicon Labs EFR32FG22 Flex Gecko Wireless SoCs are ideal for enabling energy-friendly proprietary protocol networking for IoT devices. The single-die solution combines a 38.4MHz Arm® Cortex® M33 with a high-performance 2.4GHz radio to provide an industry-leading, energy-efficient wireless SoC for IoT connected applications.
Features
- 32-bit Arm Cortex M33 core with 38.4MHz maximum operating frequency
- Up to 512kB of flash and 32kB of RAM
- Energy-efficient radio core with low active and sleep currents
- Integrated PA with up to 6dBm (2.4GHz) TX power
- Secure Boot with Root of Trust and Secure Loader (RTSL)
- RFSENSE with selective OOK mode
Applications
- Electronic shelf labels
- Home and building automation and security
- Industrial automation
- Commercial and retail lighting and sensing
Block Diagram
Development Tools
Silicon Labs xG22 Development Tools
Based on the EFR32xG22 SoCs with IoT connectivity, delivering an optimized combination of features.
Silicon Labs EFR32xG22 Wireless Gecko Starter Kit
Everything needed to create a mesh network and evaluate the EFR32xG22 Series 2 Wireless Gecko SoCs.
Silicon Labs EFR32xG22 Wireless Gecko Radio Boards
Features the EFR32xG22 Wireless Gecko Wireless SoC.
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Series 2 Family
Silicon Labs Wireless Series 2
Silicon, software, and tools for smart home, commercial, consumer, and industrial applications.