ESP32 2.8 Inch Capacitive Touch Display Development Board
Build smarter. Build faster. The ESP32 2.8 Inch Capacitive Touch Display Development Board (ESP32-2432S028) puts a full graphical touchscreen interface in the palm of your hand — powered by the battle-tested ESP32 dual-core processor with built-in Wi-Fi and Bluetooth. Whether you're prototyping an industrial control panel, a smart home dashboard, or a wireless data monitor, this board gets you from idea to interactive UI without the clutter of external displays or extra wiring.
Key Features
- ESP32 Dual-Core Xtensa LX6 processor for high-performance embedded computing
- 2.8" TFT LCD with 240×320 (QVGA) resolution — crisp and vibrant
- Capacitive touch panel for responsive, gesture-friendly interaction
- Built-in 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth Classic + BLE
- High-speed SPI display interface for smooth rendering
- USB Type-C for power and programming
- 3.3V logic — compatible with standard ESP32 peripherals
- LVGL, Arduino IDE, ESP-IDF, and PlatformIO ready
- Compact all-in-one design with mounting holes
Technical Specifications
| Specification | Details |
|---|---|
| Processor | ESP32 Dual-Core Xtensa LX6 |
| Wi-Fi | 2.4GHz (IEEE 802.11 b/g/n) |
| Bluetooth | Classic + BLE |
| Display Size | 2.8 Inch |
| Display Type | TFT LCD |
| Resolution | 240 × 320 Pixels (QVGA) |
| Touch Panel | Capacitive |
| Display Interface | SPI |
| USB Interface | USB Type-C (revision dependent) |
| Logic Voltage | 3.3V |
| Programming | Arduino IDE, ESP-IDF, PlatformIO |
| Graphics Library | LVGL Supported |
GPIO & Interfaces
The board exposes a full set of ESP32 programmable interfaces:
- GPIO, UART, SPI, I²C, PWM, ADC, DAC (variant-dependent), I²S, and capacitive touch channels
Exact GPIO mapping varies by board revision. Always refer to the manufacturer's pinout diagram before wiring peripherals.
Compatible Development Environments
- Arduino IDE
- ESP-IDF
- PlatformIO
- LVGL (Light and Versatile Graphics Library)
- FreeRTOS
- MicroPython (on supported firmware)
- Home Assistant, MQTT, Blynk, ESP RainMaker
Applications
- HMI (Human Machine Interface) panels
- Smart home and home automation dashboards
- Industrial control and monitoring systems
- IoT sensor displays and wireless data loggers
- Robotics control interfaces
- Portable embedded GUI devices
- Educational and maker projects
Package Includes
- 1 × ESP32 2.8" Capacitive Touch Display Development Board
Frequently Asked Questions
What is this board?
An all-in-one embedded platform with an ESP32 dual-core processor, 2.8" TFT LCD, capacitive touch, Wi-Fi, and Bluetooth — designed for HMI, IoT, and smart control applications.
Does it support Wi-Fi and Bluetooth?
Yes — 2.4GHz Wi-Fi (802.11 b/g/n), Bluetooth Classic, and BLE are all built in, enabling easy connectivity with cloud platforms, mobile apps, and IoT services.
Which IDEs are supported?
Arduino IDE for quick starts; ESP-IDF, PlatformIO, and LVGL for professional-grade development. MicroPython is also supported on compatible firmware.
Is it beginner-friendly?
Absolutely. Get started with Arduino IDE in minutes, or scale up to advanced frameworks like ESP-IDF and LVGL as your project grows.
Can it connect to IoT cloud platforms?
Yes — compatible with MQTT, HTTP/HTTPS, Blynk, Home Assistant, ESP RainMaker, and more.
Where can I buy it in Pakistan?
Order from digilog.pk — genuine electronics, tested quality, competitive pricing, secure packaging, and fast nationwide delivery.