Silicon Labs Mighty Gecko EFR32MG13 Wireless Radio Board 2.4 GHz 10 dBm Output Power SLWRB4159A

Silicon Labs SLWRB4159A Mighty Gecko EFR32MG13 Wireless Radio Board is a high-performance communication and wireless development tool optimized for applications requiring robust 2.4 GHz operation with 10 dBm transmit power. Featuring the powerful EFR32MG13P632F512GM48 SoC, it integrates an ARM Cortex-M4 CPU core with FPU, 512 kB of flash memory, and 64 kB RAM. The board comes with an integrated PCB antenna and an optional UFL connector to facilitate radiated and conducted RF testing.

This radio board is designed to plug into the Wireless Starter Kit Main-board provided with the Mighty Gecko Starter Kit, granting developers access to display, buttons, and additional expansion features. Its modular design allows seamless development of Zigbee®, Thread, Bluetooth® Low Energy, and proprietary wireless applications, supported by the Simplicity Studio software suite that enables graphical wireless application development, mesh networking debugging, packet tracing, and energy profiling.

The board includes precision crystals for LFXO at 32.768 kHz and HFXO at 38.4 MHz, ensuring accurate timing and reliable operation. It operates at a maximum frequency of 2.4 GHz and meets RoHS compliance standards, making it suitable for professional electronic development environments.

Equipped with EFR32MG13 Blue Gecko Wireless SoC optimized for 2.4 GHz frequency. Features ARM Cortex-M4 CPU core with floating point unit providing efficient processing. Contains 512 kB flash memory and 64 kB RAM for application storage and execution.

Integrated PCB antenna with optional UFL connector for flexible RF connectivity. Supports multiple wireless protocols including Zigbee, Thread, and Bluetooth Low Energy. Designed for use with RF interfaces matching networks and Wireless Starter Kit main board.

Includes crystals for LFXO (32.768 kHz) and HFXO (38.4 MHz) for accurate timing performance. Compliant with RoHS standards ensuring environmental safety.

This wireless radio board is well-suited for industrial, laboratory, manufacturing, IoT development, and commercial wireless communication projects demanding reliable 2.4 GHz connectivity and flexible protocol support. Developers can leverage its modularity and integration with Simplicity Studio tools to accelerate product development and optimize wireless performance.

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