Designing LoRaWAN end-nodes can be challenging. System integration, power consumption optimization, secure provisioning, RF design and certifications not only require in-depth expertise, but also add significant development time for designers. Microchip’s ultra-low power SAM R34/35 family along with its all-inclusive development environment — including an ultra-low power, high-performance 32-bit microcontroller (MCU), LoRa transceiver and software stack — helps overcome these challenges and accelerate the development of remote IoT nodes. With certified reference designs, and proven interoperability with major LoRaWAN gateway and network providers, the SAM R34/35 devices significantly reduce time to market for Internet of Things (IoT) designs.