ESP32 3.5 Inch TFT LCD Touch Display 320x480 WiFi Development Board.
The ESP32 3.5 Inch TFT LCD Touch Display 320×480 WiFi Development Board is a compact and versatile touchscreen development module designed for IoT applications, smart home automation, industrial control systems, interactive dashboards, and DIY electronics projects.
Powered by the ESP32 dual-core 32-bit microcontroller, this development board combines wireless connectivity, graphical display capabilities, and touchscreen functionality in a single integrated module. It supports WiFi 802.11 b/g/n and Bluetooth 4.2 BR/EDR + BLE, making it suitable for connected electronic projects and wireless control applications.
Featuring a 3.5-inch TFT LCD with 320×480 pixel resolution, the module provides a clear graphical interface for displaying text, images, buttons, menus, charts, and sensor information. The ST7796U display driver supports graphical applications, while the resistive touchscreen allows users to interact with custom interfaces using a finger or compatible stylus.
The integrated microSD card slot supports FAT/FAT32 storage, allowing users to store interface assets, images, configuration files, and project data. The board also supports development using Arduino IDE, ESP-IDF, and compatible MicroPython firmware.
Designed for flexible integration, the module operates on a 5V power supply through USB or a suitable external input, making it convenient for prototyping and embedded electronics development.
Whether you're developing a smart home controller, IoT monitoring dashboard, industrial HMI interface, or portable electronic device, this ESP32 TFT Touch Display Development Board provides a practical platform for building interactive and connected applications.
Key Features:
1. 3.5 Inch TFT LCD with 320×480 Resolution: Features a 3.5-inch color TFT display with 320×480 pixels and ST7796U driver IC, suitable for displaying custom graphical interfaces, sensor readings, menus, charts, and interactive dashboards.
2. ESP32 Dual-Core Microcontroller: Powered by a 32-bit dual-core ESP32 microcontroller, providing processing capabilities for embedded applications, graphical interfaces, wireless communication, and DIY electronics development.
3. WiFi and Bluetooth Connectivity: Supports WiFi 802.11 b/g/n along with Bluetooth 4.2 BR/EDR and BLE for wireless communication, IoT device connectivity, smart home automation, and remote monitoring applications.
4. Resistive Touchscreen with microSD Storage: Equipped with a resistive touch panel for interactive control using a finger or compatible stylus. The integrated microSD card slot supports FAT/FAT32 storage for images, graphical assets, and project files.
5. Flexible Programming and IoT Applications: Supports development using Arduino IDE, ESP-IDF, and compatible MicroPython firmware. Ideal for smart home controllers, industrial HMI interfaces, IoT dashboards, portable devices, and electronics projects.
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