Please enter product id:


This page is used for checking license of your unique ChipID, which can make the ESP32 LoRaWAN protocol run on your ESP32 + LoRa series boards made by HelTec AutoMation(TM).

Please input your Chip ID (only HelTec AutoMation(TM) made board supported).

How to get your board's Chip ID?

- Use this simple example to read your Chip ID: Click Here

I can't find the license of my board?

- Only the boards made after August 2018 can be checked from this page, if you have a former version, you can mail to and improve you already have a HelTec Automation made board.