# T-Watch 2020 Arduino Framework with Custom Watch Faces

> Build a custom watch face application on the LILYGO T-Watch 2020 (V1/V2/V3) using the Arduino framework, LVGL graphics, and the official TTGO TWatch Library, with time sync, touchscreen interaction, and expandable app support.

## Details

- **Difficulty:** intermediate
- **Project Type:** tutorial
- **Board Types:** ESP32
- **Devices:** lilygo-t-watch-2020-v3
- **Firmware:** Arduino
- **Use Cases:** Wearable, Display & Dashboard, IoT Prototyping
- **Links:** Blog Url: https://www.instructables.com/Lilygo-T-Watch-2020-Arduino-Framework/, Github Url: https://github.com/Xinyuan-LilyGO/TTGO_TWatch_Library

## Tags

`smartwatch`, `arduino`, `lvgl`, `esp32`, `watchface`, `t-watch-2020`, `touchscreen`, `ntp`, `custom-firmware`

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