m5stackM5Stack· Sans-fil & IoT
LoRaWAN Unit US915 (STM32WLE5) with Antenna
Réf. fabricant U184-US915
21.50 $≈ 18.63 €
Le prix en résumé
Vendu par m5stack à 18.63 €. Livré en France, port, TVA et droits de douane éventuels compris, il revient à environ 40.36 €. Prix relevés le 2026-09-16.
Le coût livré est une estimation pour un article seul expédié en France métropolitaine ; seul le panier du vendeur fait foi.
En stock
Coût total livré estimé
| Article | 18.63 € |
|---|---|
| Frais de port | 15.00 € |
| TVA (20 %) | 6.73 € |
| Total livré | 40.36 € |
Estimation pour un article seul livré en France métropolitaine, expédié hors UE : des droits de douane et frais de dédouanement peuvent s'ajouter, facturés par le transporteur.
Caractéristiques (extraites automatiquement)
Mécanique
| Poids | 56 g |
Description
Description Unit LoRaWAN-US915 is a LoRaWAN communication module based on LoRa technology, specifically designed for the US915 frequency band, suitable for the United States and other regions using the US915 frequency band. The module adopts the STM32WLE5 solution, supporting long-distance communication with low power consumption and high sensitivity. The module comes with a built-in LoRaWAN protocol stack, supporting Class A, Class B, and Class C operation modes. It also supports point-to-point (P2P) communication mode and uses a UART communication interface (controlled via AT commands) for flexible configuration. Additionally, the product features a high-performance rubber duck antenna, optimized for stable signal coverage and extended communication range, making it suitable for various complex environments. This module can be used as a collection node to connect to a gateway for data collection and management, or for direct communication between devices in scenarios where a gateway is not required. It is used in IoT communication scenarios such as smart agriculture, industrial monitoring, and environmental monitoring node deployment, where long-distance and low-power communication is essential. Features Compliant with LoRaWAN® 1.0.3 protocol Supports 915MHz frequency band Supports LoRa® P2P (point-to-point) communication LoRaWAN activation modes: OTAA, ABP Serial communication (AT commands) High-sensitivity rubber duck antenna Low power consumption Compatible with LEGO holes Development platforms: UiFlow1 UiFlow2 Arduino IDE Includes 1 x Unit LoRaWAN-US915 1 x HY2.0-4P Grove cable (20cm) 1 x Rubber duck antenna (@2.3dBi, total length 195mm, SMA male connector) Applications Smart agriculture Industrial monitoring Environmental monitoring node deployment Specifications Specification Parameter LoRa Solution STM32WLE5 @256 KB Flash, 64 KB RAM Supported Frequency US915 (902-928 MHz) Protocol Support LoRaWAN® 1.0.3 protocol (Class A, Class B, Class C) Receiver Sensitiv
