LILYGO® T-Deck-Pro ESP32-S3 Development Board 4G/PCM5102A/LoRa/GPS E-Paper Touchscreen QWIIC Interface IoT Communication Device

T-Deck Pro Overview

The T-Deck Pro is an upgraded version of the original T-Deck, designed to offer enhanced connectivity, display options, and expanded functionality. The original T-Deck integrated ESP32-S3, LoRa, GPS, a microphone, TF card slot, speaker, battery with charging circuit, keyboard, trackball, and a 2.8-inch TFT display.

The T-Deck Pro introduces key improvements, including a 3.1-inch e-paper touchscreen, and the option to choose between a 4G module or PCM5102 Audio Version. It also adds a PMU chip, a 3.5mm headphone jack, and a QWIIC interface for module expansion while removing the trackball.

To cater to different user needs, the T-Deck Pro is available in two versions:

• 4G Version – Equipped with an A7682 4G module, ideal for remote communication, cloud server access, and IoT applications.

• PCM5102 Audio Version – Features a PCM5102 audio chip, enabling direct ESP32-S3-driven audio processing for enhanced voice applications and superior headphone functionality.

ℹ️Product information

• Check out our GitHub repository for sample code and more detailed information about this board.

• https://github.com/Xinyuan-LilyGO/T-Deck-Pro

🧑‍💻Technical support

• Visit our GitHub community, post a description of the problem and our engineers will help you directly.

• https://github.com/Xinyuan-LilyGo