Documentation CenterRAK3172 Module Quick Start GuideThis guide covers the following topics:RAK3172 as a Stand-Alone Device Using RUI3RAK3172 as a LoRa/LoRaWAN Modem via AT CommandConnecting to The Things Network (TTN)Connecting with ChirpstackLoRa P2P ModePrerequisitesWhat Do You Need?Before going through the steps in the installation guide of the RAK3172 WisDuo LPWAN Module, make sure toprepare the necessary items listed below:HardwareRAK3172 WisDuo LPWAN ModuleComputerUSB to UART TTL adapterSoftwareDownload and install the Arduino IDE .⚠ WARNINGIf you are using Windows 10.Do NOT install the Arduino IDE from the Microsoft App Store. Instead, install the original Arduino IDE fromthe Arduino official website. The Arduino app from the Microsoft App Store has problems using third-partyBoard Support Packages.Add RAK3172 as a supported board in Arduino IDE by updating Board Manager URLs in Preferences settingsof Arduino IDE with the JSON URL below.After that, you can then add RAKwireless RUI STM32 Boards via Arduino board manager.RAK Serial Port ToolList of Acronymshttps://raw.githubusercontent.com/RAKWireless/RAKwireless-Arduino-BSP-Index/main/package_rakwireljson