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

2.33-inch Touch IPS TFT LCD

I2C Digital Light Sensor LTR-553ALS-01

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