Sparkfun Particle Xenon IoT Development Kit

The Particle Xenon is a versatile, cost-effective development board equipped with the Nordic nRF52840 SoC, featuring an ARM Cortex M4 processor, OpenThread mesh networking, NFC, multiple GPIOs, and LiPo charging capabilities. Designed to function as either a standalone endpoint or a repeater in a Particle Mesh network, this kit includes the Xenon board, a mini breadboard, and a USB cable. The Feather-compatible footprint ensures compatibility with Feather Shields, and it comes with a JST connector for LiPo batteries, USB charging, an RGB status LED, a JTAG (SWD) connector for debugging, and an onboard PCB antenna.The Xenon is perfect for a wide range of IoT applications. Whether you're setting up a smart home system, developing a network of environmental sensors, or creating a connected device for industrial use, this development kit provides the flexibility and power to bring your projects to life. The inclusion of a red LED and a photodiode allows for immediate experimentation, making it ideal for both beginners and seasoned developers looking to prototype quickly.One of the standout features of the Xenon is its integration with the Particle Cloud, offering 10 free micro networks and three months of free access through a cellular gateway. This cloud service facilitates over-the-air firmware updates, provides an intuitive REST API, and supports firmware development via both web and local IDEs, streamlining the process of building and managing connected projects.