ESP32-S3 Arduino LVGL WIFI and Bluetooth development board 4.0 inch 480 * 480 smart display capacitive touch without bottom shel

Description

ESP32-S3 Arduino LVGL WIFI and Bluetooth Development Board – 4.0 inch 480 × 480 Smart Display with Capacitive Touch (No Bottom Shell)

Elevate your IoT projects with the cutting‑edge ESP32‑S3 development board, engineered for developers who demand high performance, flexibility, and a sleek form factor. This board seamlessly integrates Arduino compatibility, LVGL graphics library support, and dual‑mode Wi‑Fi/Bluetooth connectivity, all wrapped around a vibrant 4‑inch capacitive touch display.

Key Features

• Dual‑core ESP32‑S3 processor (240 MHz) for powerful multitasking
• Arduino IDE support – quick prototyping with familiar libraries
• LVGL (Lightweight Embedded Graphics) ready for stunning UI design
• Integrated 802.11 b/g/n Wi‑Fi and Bluetooth 5.0 (BLE & Classic)
• 4.0‑inch 480 × 480 IPS display with 16‑bit color depth
• Multi‑touch capacitive screen (10‑point) for intuitive interaction
• Compact design – no bottom shell, maximizing space for additional components
• USB‑to‑UART bridge for easy firmware flashing and serial debugging
• Robust power management – 3.3 V regulator, 5 V USB input
• Rich peripheral set: UART, SPI, I²C, PWM, ADC, DAC, and more

Specifications

• Processor: ESP32‑S3 (Dual‑core, 240 MHz)
• Flash: 4 MB (SPI) + 1 MB (PSRAM)
• Display: 4.0″ IPS, 480 × 480 pixels, 16 bit RGB, 10‑point touch
• Connectivity: Wi‑Fi 802.11 b/g/n, Bluetooth 5.0 (BLE & Classic)
• Dimensions: 68 mm × 48 mm × 9 mm (approx.)
• Power: 5 V USB input, 3.3 V regulator, 2 A current rating
• Operating Temperature: –40 °C to +85 °C
• Supported Development Environments: Arduino IDE, PlatformIO, ESP-IDF

Applications

• Smart home dashboards and control panels
• Industrial IoT monitoring displays
• Wearable device prototypes with touch interfaces
• Educational kits for embedded systems and UI design
• Remote telemetry and data visualization platforms

Whether you’re building a next‑generation smart thermostat, a custom home automation hub, or an interactive educational tool, the ESP32‑S3 Arduino LVGL board delivers the performance, connectivity, and visual appeal you need. Its compact, shell‑free design frees up space for additional sensors or expansion modules, making it the ideal choice for developers who value both power and flexibility.