The T-Display is a basic ESP32 development board featuring a built-in LCD display, making it an excellent choice for entry-level programming and IoT development. Designed for beginners and hobbyists, it supports Arduino, MicroPython, and PlatformIO, providing a flexible platform for learning and prototyping.

The 1.14-inch ST7789V IPS LCD is a high-resolution full-color TFT display designed for embedded systems, IoT projects, and DIY electronics. With a 135 x 240 resolution and 260 PPI high pixel density, it delivers sharp and vibrant visuals. The 4-wire SPI interface ensures seamless integration with ESP32, Arduino, Raspberry Pi, and other microcontrollers, making it an excellent choice for compact display applications.

Key Features of the T-Display

• ESP32-Powered: Integrated Wi-Fi and Bluetooth connectivity for wireless communication.
• 1.14-inch IPS Display: High-quality TFT screen with 135 x 240 resolution and 260 PPI pixel density for crisp visuals.
• 4-Wire SPI Interface: Compatible with Arduino, ESP32, Raspberry Pi, and other SPI-supported microcontrollers.
• Low Power Consumption: Operates at 3.3V, making it ideal for battery-powered projects.
• ST7789 Driver: Ensures smooth rendering and high-performance graphics for real-time data display.
• Full-Color TFT Screen: Perfect for UI development, sensor readouts, smart wearables, and embedded systems.
• Beginner-Friendly: Supports entry-level programming, making it ideal for students and developers learning embedded systems.
• Versatile Applications: Perfect for IoT projects, smart devices, sensor monitoring, and daily development tasks.

Size of the T-Display

Pin diagram

Technology Support of the T-Display

You can also get more technical support on GitHub

Quick start

1. Copy TFT_eSPI to the <C:\Users\Your User Name\Documents\Arduino\libraries> directory
2. Open Arduino IDE, find TFT_eSPI in the file, and for example, the T-Display factory test program is located at TFT_eSPI -> FactoryTest, you can also use other sample programs provided by TFT_eSPI 3 In the Arduino IDE tool options, select the development board ESP32 Dev Module, select Disable in the PSRAM option, select 4MB in the Flash Size option, Other keep the default
3. Select the corresponding serial port. If you are not sure, please remove all the serial ports, leaving the board in the USB connection state, just select that one
4. Finally, click upload, the right arrow next to the tick

SD card connection

Demonstrate how to use the second SPI device, using the SD card as a demonstration device

Certificate

Has passed CE/ FCC/ UKCA/ MIC certification

（LILYGO exclusive; unauthorized use is prohibited, otherwise, legal responsibility will be pursued.）

If necessary, please refer to our certification page