LILYGO T-Display S3 Pro is a powerful development board featuring a 2.33-inch touch screen and supporting OTG functionality. It is powered by the ESP32-S3 microprocessor, equipped with the advanced ST7796 driver chip and an I2C digital light sensor (LTR-553ALS-01), making it perfect for various IoT and embedded systems projects. The board supports USB OTG and includes multiple expansion interfaces, including a camera module (OV5640 5MP, GC0308) and an SD card for storage. The T-Display S3 Pro includes several features such as ambient light sensors, proximity sensors, and multiple GPIO pins, offering excellent connectivity and expandability. Whether you're working on IoT devices, embedded systems development, or remote monitoring applications, this product provides reliable support for your projects. Note: The interface shown in the picture is a sample UI routine, not a function that this product has. Specific on-board features are subject to detailed descriptions. Key Features 2.33-inch Touch Screen: 222 × 480 resolution, responsive and interactive IPS display ESP32-S3 Microprocessor: Dual-core, supports Wi-Fi & Bluetooth 5.0 for fast wireless communication Camera Support: Compatible with OV5640 5MP autofocus camera for high-quality imaging Light & Proximity Sensors: Built-in LTR-553ALS-01 sensor for ambient detection Expansion Capabilities: USB OTG, QWIIC interface, SD card, GPIO pins Multi-functional Buttons: Includes reset, boot, and touch buttons Applications IoT Devices: Ideal for smart sensors, data collection, and wireless control Embedded Systems: Perfect for display-based embedded applications Remote Monitoring: Real-time sensing and control for industrial or environmental use Education & Learning: Supports Arduino & Micropython, great for students and developers Specifications MCU ESP32-S3R8 Dual-core LX7 microprocessor Wireless Connectivity Wi-Fi 802.11, BLE 5 + BT mesh Programming Platform Arduino-IDE, Micropython Flash 16MB PSRAM 8MB Support USB OTG Onboard Functions Boot + Reset + IO12 + IO16 2.33-inch Touch IPS TFT LCD Resolution 222(H)RGB × 480(V) Drive Chip ST7796 Interface SPI I2C Digital Light Sensor – LTR-553ALS-01 Features Digital light sensor (ALS) & proximity sensor (PS) Sample Code & GitHub Resources If you need technical support, please check the links below: T-Display S3 Pro Repository External Board Reference Pin Diagram Without Camera With Camera More Details Include