LILYGO T-Deck Pro is a compact, all-in-one development board built for rapid prototyping and reliable performance. Powered by the dual-core ESP32S3 microcontroller, it integrates the SX1262 LoRa chip for long-range communication, making it ideal for Meshtastic mesh networks, IoT deployments, and wearable tech . With a built-in Bosch BHI260AP AI smart sensor and a crisp 3.1-inch E-Paper touch screen , the LILYGO T-Deck Pro delivers intelligent motion tracking, ultra-low power display, and seamless wireless connectivity via Wi-Fi, Bluetooth 5, and LoRa . Whether you're building a GPS tracker, voice-enabled device, or a classroom experiment, this board offers developer-friendly tooling, rich I/O options, and flexible firmware support including Arduino IDE, PlatformIO, and ESP-IDF. Key Features of LILYGO T-Deck Pro Dual-core ESP32S3 MCU with 16MB Flash + 8MB PSRAM Integrated SX1262 LoRa chip for long-range communication Bosch BHI260AP AI IMU sensor for motion tracking 3.1-inch E-Paper touch screen with 320×240 resolution Built-in GPS, microphone, speaker, TF card slot Extended Qwiic interface for sensor expansion Available in two versions: A7682E (4G) and PCM5102A (Voice) Compatible with Meshtastic firmware Version Comparison PCM5102A (Voice) — Audio driven directly via ESP32S3 A7682E (4G) — Audio driven via A7682 module Specifications of LILYGO T-Deck Pro MCU ESP32-53FN16R8 Dual-core LX7 (ESP32S3) Wireless Connectivity 2.4 GHz Wi-Fi, Bluetooth 5 (LE), LoRa (SX1262) Development Arduino IDE, PlatformIO, ESP-IDF Flash 16MB PSRAM 8MB Onboard Functions GPS, TF Card, Microphone, Speaker Battery 1400mAh (Built-in) E-Paper Display Size 3.1 inch Resolution 320×240 Driver GDEQ031T10 Tech Support Product Info — Sample code, schematics, and documentation Community Support — Post issues and get help from engineers Size What's In The Box