Current Product Don't Have Test Firmware
Note: pls, use PC chrome/edge browser, if can't connect, refresh the webpage.
1. Click connect button
2. After connected successfully, pick a firmware
3. Click the burn button
4. After burning successfully, Unplug the device and restart.
The LoRaE220 Unit is a LoRa communication module introduced by M5Stack, designed for the 920MHz frequency band. It utilizes convenient serial communication. It supports point-to-point transmission and broadcast modes, as well as wireless wake-up, carrier monitoring, and communication key features. It can switch between four different operating modes using onboard dip switches, allowing for configuration of data transmission and reception functions, catering to various communication needs. It is suitable for applications in home security alarms, building automation, smart homes, and the automotive industry, among others.
Please ensure that the supply voltage does not exceed 5V, as exceeding this limit may result in module damage.
|Lora Module||E220-900T22S(JP) @ Telec(001-P01730)|
|Maximum transmitting power||13dBm（About20mW）|
|Communication distance||The communication distance is up to 5 km|
|Service voltage||Maximum DC 3.3V to 5.5V|
|Communication mode||Serial port communication|
LoRaE220-JP Working Mode