LILYGO T-Deck Pro
ESP32-S3 keyboard terminal with 3.1" e-paper touchscreen, LoRa SX1262, GPS, BHI260AP AI IMU, PCM5102A/ES8311 audio, 1400mAh battery, and optional 4G LTE (A7682E) for off-grid terminal applications.
$84.96
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Specifications
Certifications
Components
Xtensa LX7 dual-core at 240MHz with 16MB flash, 8MB PSRAM, WiFi, and BLE 5.0.
3.1-inch monochrome e-paper display driver supporting 320×240 with touch support.
Long-range LoRa transceiver covering 150–960 MHz with +22 dBm output.
Self-learning AI sensor hub with integrated 6-axis IMU for gesture recognition.
4G LTE Cat-1 cellular modem for global band connectivity (optional variant).
Bus Interfaces
GPIO Map
Overview
The LILYGO T-Deck Pro is an advanced keyboard terminal that upgrades the T-Deck concept with an e-paper display, AI sensor integration, and optional 4G LTE connectivity. Built on the ESP32-S3FN16R8 with 16MB flash and 8MB PSRAM, it features a full QWERTY keyboard, a 3.1-inch e-paper touchscreen (GDEQ031T10, 320×240), and a 1400mAh built-in battery.
The LoRa SX1262 transceiver enables off-grid Meshtastic messaging, while integrated GPS provides location awareness. The BHI260AP AI sensor hub with 6-axis IMU adds intelligent motion detection and gesture recognition. Two audio variants are available: PCM5102A high-fidelity DAC for audio playback, or A7682E 4G LTE modem for cellular connectivity.
The e-paper display consumes minimal power during static display, making it ideal for battery-efficient field messaging terminals. QWIIC expansion ports, microSD card storage, and 3.5mm headphone jack complete the feature set for a comprehensive portable communications device.
Use Cases
3LoRa Messenger
Build an off-grid text messaging device using LoRa for range and low power.
IoT Gateway
Acting as a local IoT gateway that aggregates data from sensors, runs MQTT broker, Node-RED, or Home Assistant, and bridges to the cloud.
Asset Tracking
Tracking the location and status of physical assets like vehicles, packages, and equipment.
Where to Buy
Explore more of the directory — popular use cases, firmware, and specs to browse next.
