Unit LoRaWAN-CN470 is a LoRaWAN communication module based on LoRa technology, designed specifically for the CN470 frequency band and suitable for regions using the CN470 frequency band. This module adopts the STM32WLE5 scheme, supports long-distance communication, and combines low power consumption and high sensitivity characteristics. The module has a built-in LORaWAN protocol stack and supports three working mode configurations: Class A, Class B, and Class C. The module also supports peer-to-peer (P2P) communication mode and uses UART communication interface (controlled by AT instruction set) for flexible configuration. In addition, the product adopts a high-performance rubber rod antenna with optimized antenna structure design, which can provide more stable signal coverage and longer communication distance, suitable for various complex environments. This module can be used as a collection node to access the gateway for data collection and management, or to achieve direct communication between devices in scenarios without the need for a gateway. It is widely used in IoT communication scenarios such as smart agriculture, industrial monitoring, and environmental monitoring node deployment with long distance and low power consumption. Follow LoRaWAN 1.0.3 Protocol Support CN470 frequency band Support LoRa P2P (peer-to-peer) communication LoRaWAN activation mode: OTAA,ABP Serial communication (AT command) Adopting a high-sensitivity adhesive rod antenna low power consumption Compatible with for Lego holes Development platform: for UIFlow 1.0, for UlIFlow 2.0, for Arduino IDE Application: Smart Agriculture Industrial monitoring Deployment of environmental monitoring nodes The printing/appearance may vary from batch to batch, but it will not affect the use; the actual product may have color difference due to different light or display. Colour:Photo Color Material:plasticPackage Contents:1 x LoRaWAN CN470 Frequency band communication module1 x cable (cable color is random, specified color is not accepted)1 x Rubber antennaOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.