LILYGO T-Display S3 is a compact and powerful ESP32-S3 development board designed for embedded systems, IoT applications, and rapid prototyping. Powered by the ESP32-S3 chip , it features a vibrant 1.9-inch LCD color screen , two programmable buttons , and supports communication via the I8080 interface. Maintaining the same layout as the original T-Display, the LILYGO T-Display S3 enables seamless USB communication and programming, making it ideal for developers and makers. Whether you're building smart devices, interactive dashboards, or sensor-based systems, this ESP32-S3 board offers performance, flexibility, and ease of use . LILYGO T-Display S3 Enclosure Versions The LILYGO T-Display S3 ESP32-S3 development board is available in soldered and non-soldered enclosure versions. Please note: the touch version does not include a case. Only the soldered version of the LILYGO T-Display S3 comes with a black enclosure , ideal for embedded and IoT applications. Important Notes: Use a USB 2.0 (USB-A to USB-C) cable for stable connectivity and programming . The LILYGO T-Display S3 is compatible with the ST7789 display . A 200mAh lithium battery is required for portable operation. MIDI Expansion Board for LILYGO T-Display S3 The LILYGO T-Display S3 supports MIDI expansion boards, enabling audio playback via headphones or stereo systems . This MIDI board is compatible with all versions of the LILYGO T-Display S3 development board, making it ideal for sound simulation and interactive projects . Please Note : This package includes only the MIDI board. The LILYGO T-Display S3 device must be purchased separately. Please choose the correct version to pair with your MIDI expansion according to your project needs. Featured Articles What is LILYGO T-Embed Comparison between T-Embed CC1101 and Flipper Zero Difference between T-Embed and Flipper Zero LILYGO T-Embed CC1101 Review What is a LILYGO T-Deck Used For Difference between T-Embed and T-Embed CC1101 What is T-Dongle-S3 and How to Use It Guide to Choosing the Right T-Display S3 Model 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 Battery Voltage Detection IO04 Onboard Functions Boot + Reset + IO14 Button LCD 1.9" Full-color TFT Display Drive Chip ST7789V Resolution 170(H)RGB x 320(V), 8-Bit Parallel Interface Working Power Supply 3.3V Support STEMMA QT / Qwiic, JST-SH 1.0mm 4-PIN Connector JST-GH 1.25mm 2-PIN Sample Code Reference [GitHub] If you need technical support, please visit the following GitHub repository for documentation and examples: T-Display-S3 GitHub Pin Diagram Basic Version Touch Version More details What's In The Box Solder Version Touch Version