LILYGO T-Touch Bar [EOL]

The LILYGO T-Touch Bar is an ESP32-S3-based development board featuring dual 1.1-inch AMOLED touch displays, making it an excellent choice for IoT, interactive displays, and wearable applications. With Wi-Fi and Bluetooth 5 capabilities, an FT6336U capacitive touch controller, and a magnetic round USB connector, this board is designed for compact, touch-enabled projects.

Key Features

• Powerful ESP32-S3 MCU: Equipped with an Xtensa 32-bit LX7 dual-core processor, ensuring high-speed performance.
• Wireless Connectivity: Supports Wi-Fi 802.11 and Bluetooth 5 + Bluetooth Mesh for seamless communication.
• High-Resolution Display: Features dual 1.1-inch AMOLED screens, each with a 160×160 RGB resolution.
• Capacitive Touch Interface: Integrated FT6336U touch controller enables precise and responsive touch input.
• Expandable Storage & Memory: Flash: 16MB PSRAM: 8MB
• Flexible Power Options: Includes a magnetic round USB connector for easy and secure power supply.
• Multiple Programming Platforms: Compatible with Arduino-IDE and VS Code, supporting easy development.
• GPIO and Expansion: Provides multiple I/O options, supporting I2C, I2S, SPI, UART, PWM, ADC, and GPIO.
• Battery Monitoring: Dedicated IO02 battery detection pin for power management in portable applications.

Technical Specifications

Includes

LED Version

AMOLED Version

Applications

• IoT Devices: Perfect for smart home automation, sensor monitoring, and connected applications.
• Interactive Displays: Ideal for touch-enabled control panels, user interfaces, and smart dashboards.
• Wearable Technology: Suitable for compact, lightweight wearable devices with interactive touchscreens.
• Prototyping & Development: Excellent for creating, testing, and deploying innovative touch-based applications.

Refference

• GitHub Repository: official GitHub page