The LILYGO T-Display S3 Long is a versatile development board with a sleek 3.4-inch TFT LCD screen. Powered by the ESP32-S3 microprocessor, it features impressive wireless capabilities like Wi-Fi 802.11 and BLE mesh connectivity, making it perfect for various IoT and embedded applications. With the additional USB OTG functionality and multiple expansion options, including Qwiic connections, this board offers robust features for your projects.
With its high-resolution 180 x 640 display, you can integrate and customize your designs effortlessly. Whether you're building time displays, IoT applications, or interactive user interfaces, the T-Display S3 Long provides a powerful and flexible platform for rapid prototyping and product development.
Key Features
- 3.4-inch TFT LCD: With touch support and high resolution (180 x 640), offering clear and crisp visuals for your projects.
- Powerful ESP32-S3 microprocessor: Ensures smooth performance and reliability, with both Wi-Fi and BLE mesh support.
- USB OTG Output: Connects easily to devices via USB for simple integration with external peripherals.
- Expandable with Qwiic Ports: Two Qwiic interface connections to easily add additional sensors and modules to your setup.
- Long Battery Life: Can be powered by an external LiPo battery, providing portable functionality.
- Flexible Design: Compact and easy to integrate into different projects, with a sleek casing for protection.
Included
- 1 x T-Display S3 Long Board
- 2 x STEMMA QT/Qwiic Interface Cables (P352)
- 1 x Power Cable
- 1 x Battery Cable
- Optional shell version includes a protective case for the board
Applications
- IoT Devices: The perfect solution for IoT applications that require data visualization, interactive user interfaces, and remote control.
- Embedded Systems: Ideal for embedded applications, allowing for easy integration with sensors and external hardware.
- Time Displays & Counters: Great for projects requiring time-based displays such as clocks, timers, or countdowns.
- Prototyping: A go-to development board for rapid prototyping, especially with its wireless connectivity and flexible expansion options.
Specifications
| Feature | Details |
|---|---|
| MCU | ESP32-S3R8 Dual-core LX7 microprocessor |
| Wireless Connectivity | Wi-Fi 802.11, BLE 5 + BT mesh |
| Programming Platform | Arduino IDE, VS Code |
| Flash | 16MB |
| PSRAM | 8MB |
| Onboard Functions | Boot Button, Reset Button, Battery Switch |
| Display | 3.4-inch Capacitive Touch TFT LCD (180(H) x 640(V)) |
| Interface | QSPI, USB OTG Output |
| Battery Voltage | LiPo Battery Support |
Product Size
- Length: 9.2 cm
- Width: 2.8 cm
- Height: 1.4 cm
Why Choose T-Display S3 Long?
- Compact & Efficient Design: Perfect for projects with space constraints without compromising performance.
- Powerful Connectivity: Offers Wi-Fi, BLE mesh, and USB OTG for versatile and reliable communication.
- Easy Integration: Thanks to its Qwiic connections and expandable capabilities, you can quickly integrate additional components for custom designs.
- Ideal for Prototyping: Whether you're building a time display, IoT device, or embedded system, the T-Display S3 Long provides everything you need to get your project up and running quickly.