Product Description

The LILYGO TTGO T-Display ESP32 Development Board is a compact and powerful ESP32-based development board featuring a built-in 1.14-inch IPS TFT LCD. It combines dual-core processing, Wi-Fi, Bluetooth BLE, and a vibrant color display, making it ideal for IoT, smart home, wearable devices, data monitoring, and embedded GUI applications. The board is fully compatible with the Arduino IDE, PlatformIO, ESP-IDF, and MicroPython.

Key Features / Specifications

• MCU: ESP32 Dual-Core Xtensa® LX6 (Up to 240MHz)
• Wireless Connectivity: Wi-Fi 2.4GHz (802.11 b/g/n)
• Bluetooth: Bluetooth 4.2 + BLE
• Display: 1.14-inch IPS TFT LCD
• Display Driver: ST7789V
• Resolution: 240 × 135 Pixels
• Flash Memory: 4MB (16MB version available)
• Display Interface: SPI
• USB Interface: USB Type-C
• Operating Voltage: 3.3V
• Battery Support: 1S Li-Po Battery Connector with Charging Circuit
• Onboard Buttons: 2 Programmable Push Buttons
• Programming Support:
  • Arduino IDE
  • PlatformIO
  • ESP-IDF
  • MicroPython
• Compact Size: 53 × 25.5 × 8.1 mm

Applications

• IoT Projects
• Smart Home Devices
• Weather Stations
• Sensor Monitoring
• Data Loggers
• Wearable Electronics
• Portable Display Projects
• Arduino & ESP32 Learning
• Wireless Control Systems
• Embedded GUI Applications