ESP32 with 3.2 inch TFT Display and sensitive capacitive touch screen (+WiFi & Bluetooth) (OT8344)

Discover the perfect combination of power, versatility, and ease of use with our ESP32 Microcontroller featuring a 3.2" Capacitive Touch Screen Display. This innovative device integrates a powerful ESP32 microcontroller with a bright, responsive capacitive touchscreen — an ideal solution for a wide range of projects and applications.

Technical Specifications

• Processor: 240MHz dual-core ESP32 microcontroller for fast and efficient task processing

• Display: 3.2" TFT Capacitive Touch Screen for accurate and responsive interaction

• Resolution: 320×240 pixels, delivering bright and sharp visuals

• Connectivity: Integrated Wi-Fi and Bluetooth for seamless wireless communication

• Programming Interface: USB-C for easy programming and power

Additional Features

• 5x GPIO Pins – For expandability and connection to external components

• Built-in Speaker – Enables audio output for multimedia applications

• Lithium Battery Connector – Supports portable, battery-powered use

• MicroSD Card Slot – Allows expandable storage options

Software Support

• LVGL (LittlevGL) Compatible – Enables development of intuitive and responsive graphical user interfaces (GUIs)

Advantages of Capacitive over Resistive Touch Screens

• Better Sensitivity: Responds to light touches for precise input

• Greater Durability: More resistant to wear and tear over time

• Multi-Touch Support: Detects multiple simultaneous touch points

• Improved Optical Quality: Provides clearer and sharper images

• Faster Response Time: Ensures quick, fluid interaction

Applications

Whether you're developing an IoT solution, creating an interactive display, or building a wearable device, the ESP32 Microcontroller with 3.2" Capacitive Touch Screen Display delivers the power, flexibility, and enhanced user experience to bring your ideas to life.