EFR32MG21A020F1024IM32-BR

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- ARM Cortex-M33 Core Operating at 80MHz
- Multiprotocol Support for 2.4G Mesh Networking
- 1MB FLASH Memory with 96kB RAM
- 20 GPIO Pins for Flexible Connectivity
- Multiple Communication Interfaces Including I2C SPI UART
The Silicon Labs Mighty Gecko QFN32 is a versatile multiprotocol system-on-chip designed for 2.4G wireless applications. With a powerful ARM Cortex-M33 core operating at 80MHz, this SoC is optimized for mesh networking and offers exceptional performance in a compact QFN32 package. It features a robust memory configuration with 1MB FLASH and 96kB RAM, making it ideal for complex applications that require efficient data handling and processing. The Mighty Gecko is perfect for developers looking to create reliable and scalable wireless solutions.
The Mighty Gecko is designed for low-power wireless applications, enabling connectivity in IoT devices through its mesh multiprotocol capabilities. It is commonly used in smart home products, wearables, and industrial automation due to its robust performance and support for various communication interfaces. Engineers and developers leverage this chip for its high integration and flexibility in firmware development.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.