Silicon Labs Mighty Gecko EFR32MG12 RF Transceiver Module for Wireless Starter Kit Mainboard 868 MHz SLWRB4163A

Silicon Labs SLWRB4163A Mighty Gecko EFR32MG12 RF Transceiver Module is a sophisticated communication and wireless development tool designed for use with Wireless Starter Kit Mainboards. Operating primarily at 868 MHz frequency, this module supports development of Zigbee, Thread, Bluetooth Low-Energy, and various proprietary wireless protocols.

Equipped with the powerful EFR32MG12 Cortex-M4F core system-on-chip, it integrates 1MB of Flash memory and 256KB of RAM, providing ample processing and storage capacity for complex applications. The module features dual-band operation covering 2.4 to 2.4835 GHz and 863 to 870 MHz ISM bands, making it versatile for multiple wireless standards.

The RF output power is rated at +10dBm, ensuring robust signal transmission. Antenna options include an onboard PCB antenna for 2.4 GHz and an SMA connector for external antenna support on the 868 MHz band, allowing flexible deployment scenarios. Precision clocking is enabled through integrated crystals for low and high-frequency oscillators (32.768 kHz and 38.4 MHz respectively).

The module measures 51 x 30 mm, making it compact and suitable for integration into embedded systems and wireless sensor networks. Designed for compliance, it adheres to RoHS environmental standards and holds FCC approval for 2.4 GHz band and ETSI approval for both frequency bands.

This module integrates seamlessly with the Simplicity Studio software suite, providing developers with extensive development and debugging tools to accelerate product innovation and prototyping processes.

Supports dual-band wireless communication (2.4 GHz and 868 MHz). Powerful Cortex-M4F core with 1MB Flash and 256KB RAM. High RF output power of +10dBm for extended range. Versatile antenna configurations with onboard and external connectors.

Includes precise timing crystals for stable operation. Compact 51 x 30 mm form factor for embedded applications. Compliant with RoHS, FCC (2.4 GHz), and ETSI (both bands). Compatible with SLWSTK6000A Mighty Gecko Wireless Starter Kit.

Supported by Simplicity Studio development tools.

Ideal for industrial, commercial, and educational wireless development projects, this RF transceiver module enables rapid prototyping and deployment of robust wireless communication systems.

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