SoCs deliver energy-efficient and secure performance

Mouser now stocks the latest Wireless Gecko SoC families from Silicon Labs. The new SoCs are highly energy-efficient, producing exceptional battery life for a range of IoT applications.

The Silicon Labs EFR32BG22 (BG22) SoCs are single-chip solutions supporting Bluetooth 5.2 connectivity, including Bluetooth Mesh, Bluetooth Low Energy, and direction-finding with sub-metre accuracy. These versatile SoCs can extend coin cell battery life for up to ten years, offering an energy-friendly choice for the commercial, consumer, and industrial IoT applications. The SoCs are based on a high-performance Arm Cortex-M33 core and provide ultra-low transmit and receive power.

The EFR32MG22 (MG22) family devices provide the smallest, lowest power SoCs optimised for Zigbee Green Power applications. Coupling a 76.8MHz Arm Cortex-M33 core with a high-performance 2.4GHz radio, these SoCs support multiple IoT protocols. The energy-efficient SoCs are an excellent choice for Zigbee devices powered by coin cell batteries or energy-harvesting sources, incorporating smart home sensors, lighting controls, and building and industrial automation.

The EFR32FG22 (FG22) SoCs allow energy-friendly proprietary protocol networking in power and size-constrained IoT devices. The single-die devices provide a 38.4MHz Arm Cortex-M33 processor and a 2.4GHz radio with a receive sensitivity of -106.4dBm. These SoCs possess advanced security features and a complete suite of software tools and stacks, making them an excellent option for applications such as building security, industrial automation sensors, electronic shelf labels, and custom modules for commercial lighting.