The ATSAMR30M18A is the world’s most compact 802.15.4 Sub-GHz module for the IoT. It operates in the 780 MHz (China), 868 MHz (Europe) and 915 MHz (North America) Sub-GHz frequency bands, and is optimized for low power applications such as wireless sensors, building and home automation devices, alarms and industrial networks.
The module combines the ATSAMR30E18A SiP (System-in Package) with Cortex M0+ MCU with 256KB Flash, 40KB RAM and a Sub-GHz radio, all in a compact, regulatory-certified 12.7mm x 11.0mm design. It supports IEEE 802.15.4 PHY based protocols such as 6LoWPAN, zigbee, and Microchip’s own MiWi Networking protocols for self-healing Point-to-point, Star and Mesh networking.
For ease of development, the ATSAMR30M18A is available in a fully-certified Xplained Pro development board. There is also a free MiWi Networking protocol stack, and community support for 6LoWPAN.
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