Silicon Labs MGM111 Mighty Gecko Wireless Mesh Modules

Silicon Labs MGM111 Mighty Gecko Modules are fully-integrated, pre-certified ZigBee and Thread Mesh Networking Modules, enabling rapid development of mesh networking solutions. Based on the Silicon Labs EFR32 Mighty Gecko SoC, these modules combine an energy-efficient, multi-protocol wireless SoC with a proven RF/antenna design, and industry-leading wireless software stacks. This integration accelerates time-to-market and saves months of engineering effort and development costs.

Features

  • Silicon Labs EFR32MG mighty Gecko wireless System-On-Chip (SoC)
  • 32-bit Arm® Cortex®-M4 at 40MHz
  • Support for wireless mesh networking (ZigBee/Thread)
  • Integrated chip antenna
  • +10dBm programmable TX power
  • -99dBm RX sensitivity
  • 9.8mA RX current
  • 8.2mA TX current (at +0dBm)
  • 256kB flash memory
  • 32kB RAM
  • 250kbps DSSS-OQPSK data rate/modulation
  • Autonomous hardware crypto accelerator and random number generator
  • Integrated DC-DC converter
  • Support for SoC and Network Co-Processor (NCP) architectures with SPI/UART host support
  • Serial and Over-The-Air (OTA) bootloaders

Applications

  • Connected home
  • Building automation
  • Lighting
  • Security and monitoring
  • Smart grid
  • Metering
  • Industrial automation

Videos

Published: 2016-09-21 | Updated: 2022-03-11