Seeed Studio XIAO nRF52840 & Wio-SX1262 Kit for Meshtastic

Feature

• Versatile Microcontroller: Incorporate the Nordic nRF52840 chip with FPU, operating up to 64 MHz, mounted multiple development ports, supported by Arduino / CircuitPython / Micropython
• Powerful LoRa Performance: Long-range LoRa on Semtech SX1262, supports 868/915 MHz bands.
• Dual-core communication: it supports both Bluetooth and LoRa dual modes, enabling cross-domain interconnection.
• With dimensions of only 8mm x 22mm x 23mm, it features an integrated antenna design.

Application

• Meshtastic Node&Router: An ultra-small node that can serve as a portable device or as a fixed router to expand the Meshtastic network.
• LoRa/LoRaWAN Sensor: A mini LoRaWAN sensor, ideal for beginners exploring LoRa/LoRaWAN.

For example, when combined with a GPS module (such as the XIAO L76K), it can be used to track the locations of logistics vehicles, livestock, and valuable equipment. Thanks to the long-distance coverage of LoRa (2-5 km in urban areas and over 10 km in suburban areas), it can reduce the cost of base station deployment.
The distance between the two nodes can reach up to 2KM (subject to the environment).