
Powerful ESP32-S3 Processor: Equipped with a dual-core 32-bit ESP32-S3 chip, 16MB Flash, and 8MB PSRAM, this board delivers robust performance for complex IoT applications and mesh network operations.
Multi-Protocol Wireless Connectivity: Features 868MHz LoRa (SX1262 EU868, +22dBm), WiFi, and Bluetooth for seamless integration into long-range mesh networks, IoT systems, or standalone messaging devices.
Intuitive 2.8-inch Touch Display: A high-resolution TFT touchscreen provides easy access to real-time data, settings, and project controls—enhancing both development debugging and end-user interaction.
Portable & Long-Lasting Power: Built-in 2000mAh battery with USB-C charging support ensures mobile use, while low-power design extends runtime for extended field or remote deployments.
Open Ecosystem Compatibility: Works with Arduino IDE, PlatformIO, and Meshtastic software, making it ideal for hobbyists and developers to build mesh networks, long-range IoT projects, or custom messaging devices effortlessly.
(Note: External antenna conversion is supported via a housing port, though opening the case may void warranty. Includes GPS, TF card, microphone, and speaker for expanded functionality.)
The LilyGo T-Deck Plus is a powerful and versatile development board specially designed for IoT projects and wireless communication. With its ESP32-S3 processor, strong 868MHz LoRa connectivity, and large 2.8-inch touch display, it offers numerous possibilities for innovative applications. Whether you want to build mesh networks, are active in the Meshtastic community, or want to realize your own IoT projects – this board provides the perfect foundation. With the integrated Bluetooth and WiFi functionality, you can easily integrate it into various environments, and thanks to the battery charging function, it remains mobile and always ready for use. Its compact design and intuitive handling make it ideal for hobbyists and developers looking for a reliable and versatile board. The high-resolution display keeps everything in view, and the numerous interfaces allow easy expansion of your projects.
Conversion to External Antenna:
The device has an integrated LoRa antenna that can be used directly. However, if you prefer an external antenna, an external antenna connection is provided in the housing. You can use this connection by opening the small hole in the housing. Please note that we do not provide any warranty when opening the housing and converting to an external antenna.
Materials you will need:
Flexible Meshtastic Antenna
IPEX to SMA Female Adapter 2pcs
Application Examples:
Standalone messaging device
IoT projects with long range
Technical Specifications:
Processor: ESP32-S3 Dual-Core 32-Bit
Integrated Battery : 2000mAh
Battery ADC PIN: IO04
LoRa Module: 868MHz
Display: 2.8-inch TFT Touchscreen
Connectivity: WiFi, Bluetooth and Lora
Power Supply: USB-C, battery operation with charging function
GPIO Pins: 21 expandable pins
Memory: 16 MB Flash, 8 MB PSRAM
Onboard Features: GPS, TF Card, Microphone, Speaker
Supported Software: Arduino IDE, PlatformIO, Meshtastic
Operating Voltage: 3.7V-4.2V (battery operation), 5V (USB)
LoRa:
Lora Chip: SX1262 EU868
Transmission Power: +22dBm
Package Contents:
1x LilyGo T-Deck Plus ESP32-S3 868MHz LoRa Module with 2.8-inch Display for Meshtastic
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