You can use the Arduino-ESP32 Online Documentation to get all information about this project.
Migration guide from version 2.x to 3.x is available here.
Here are the ESP32 series supported by the Tasmota Arduino-ESP32 project:
| SoC | Stable | Development | Datasheet |
|---|---|---|---|
| ESP32 | Yes | Yes | ESP32 |
| ESP32solo1 | Yes | Yes | ESP32solo1 |
| ESP32-S2 | Yes | Yes | ESP32-S2 |
| ESP32-S3 | Yes | Yes | ESP32-S3 |
| ESP32-C3 | Yes | Yes | ESP32-C3 |
| ESP32-C2 | No | Yes | ESP32-C2 |
| ESP32-C6 | No | Yes | ESP32-C6 |
| ESP32-H2 | No | Yes | ESP32-H2 |
Note
ESP32-C2 is also supported by Arduino-ESP32 but requires rebuilding the static libraries. This is not trivial and requires a good understanding of the ESP-IDF build system. For more information, see the Lib Builder documentation.
For more details visit the supported chips documentation page.