SiLMGM240PB22VNA3
Overview
The MGM240PB22VNA3 is a multi-protocol wireless module based on the Silicon Labs EFR32MG24 SoC, featuring an ARM Cortex-M33 core running at 78 MHz. It supports Bluetooth 5.4, Zigbee, and Thread protocols, providing high memory capacity with 1536 KB Flash and 256 KB RAM for complex mesh networking stacks. This module variant includes a U.FL connector for external antenna applications and offers up to 10 dBm output power.
Why Choose This Part
The module features PSA Level 3 certified security including TrustZone, Secure Boot, and Anti-Tamper, which are critical for protecting edge devices. It offers exceptional sensitivity of -106 dBm and high processing efficiency with an integrated FPU and DSP instructions. The 1.5MB Flash provides significant headroom for over-the-air updates and large multi-protocol software stacks.
Applications
Key Specifications
Getting Started
Development is supported by the Silicon Labs Simplicity Studio IDE, which includes the Gecko SDK and network analyzer tools. For hardware evaluation, use the xG24-PK6010A Pro Kit or the xG24-RB4188A radio board. Engineers can leverage the Simplicity SDK to implement Matter, Zigbee, or Bluetooth LE applications quickly.
