Arduino MKR WAN 1300 | DigiKey Daily

The Arduino MKR WAN 1300 allows developers with little to no experience in networking to build low power IoT nodes. The board is based on a Murata LoRa module for low-power connectivity and a Microchip SAM D21 MCU with an Arm® Cortex®-M0+ core, 256 KB of Flash, and 32 KB of SRAM in addition to a rich set of peripheral interfaces. The board uses the Arduino MKR form factor and can be powered with two AA or AAA batteries or with 5 V to the micro-USB port, and will automatically switch between power sources. A u.FL connector lets developers select and place the antenna appropriately for their application, with the LoRa module supporting different carrier frequencies for different regions.