Silicon Labs ZigBee ZigBee Module, +17dBm, I2C, SPI, UART, USART

The Silicon Labs Mighty Gecko Module (MGM12P) is a fully-integrated, certified module, enabling rapid development of wireless mesh networking solutions. Based on the Silicon Labs EFR32MG12 Mighty Gecko SoC, the MGM12P combines 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.

32-bit ARM® Cortex®-M4 core with 40 MHz maximum operating frequency
1 MB of flash and 256 kB of RAM
ZigBee, Thread, BLE, and multi-protocol support
Integrated PA with up to +17 dBm transmit power
Robust peripheral set and up to 25 GPIO
Low Power Wireless System-on-Chip.
1024 kB flash program memory
2.4 GHz radio operation