WiFi LoRa 32 Expansion kit V2 Quick Start
Installing the Battery
After removing the casing, you can install the battery. Battery type: 18650 flat-top lithium battery. Be careful not to reverse the positive and negative terminals.
Power On/Off
Press and hold the Power button for 3 seconds to turn the device on or off.
Charging
You can power or charge the device via the USB-C port. The applicable voltage is 5V.
Insert the SD card
If an SD card is required, insert it as shown in the diagram, ensuring it is oriented correctly to avoid incorrect insertion.
warning
Before use, make sure the SD card is formatted as exFAT.