DIYmalls ESP32-2432S028R 2.8″ LCD Graphic Display with Resistive Touch

Description

Product Overview

The DIYmalls ESP32-2432S028R is an integrated solution that merges the high‑performance ESP32 microcontroller with a 2.8‑inch 240 × 320 LCD graphic display and a resistive touch panel. Housed in a compact 4.72 × 3.19 × 1.34 in package and weighing just 3.52 oz, it operates on a 5 V DC supply via a standard USB‑C connection. The unit includes a USB 2.0 to micro‑USB data cable, dupont connectors, and a 2‑pin cable for flexible wiring. Designed for IoT developers, it supports code upload through the Arduino IDE or ESP‑32 flash tool, enabling rapid prototyping of remote monitoring, data collection, and parameter control applications.

Usage

Ideal for smart‑home hubs, environmental sensors, portable medical devices, and industrial control panels, this display can be mounted in confined enclosures or handheld prototypes. Its resistive touch layer works reliably with gloved hands, making it suitable for field deployments where durability matters. Developers can integrate the ESP32‑based board into existing IoT networks, leveraging Wi‑Fi and Bluetooth connectivity for real‑time data transmission and remote configuration.

Why Choose Us

DIYmalls delivers a rigorously tested, factory‑calibrated module that eliminates the need for separate controller and screen purchases. Each unit undergoes quality checks for display uniformity, touch responsiveness, and ESP32 firmware stability. Our comprehensive accessory kit ensures you have all necessary cables and connectors out of the box, reducing time‑to‑market. Backed by responsive technical support, we provide firmware updates and documentation to keep your projects future‑proof.

Key Features

• All‑in‑one ESP32 controller with built‑in Wi‑Fi and Bluetooth for seamless IoT connectivity.
• 2.8″ 240 × 320 LCD graphic display delivers clear visuals in a compact footprint.
• Resistive touch screen works reliably with gloves and stylus for rugged environments.
• USB‑C power and programming interface simplifies code upload and power management.
• Comprehensive accessory kit and dedicated after‑sales support ensure hassle‑free integration.

FAQ

What development environments are supported?

You can program the ESP32‑2432S028R using the Arduino IDE, PlatformIO, or the ESP‑32 flash tool, providing flexibility for both beginners and advanced users.

Does the display work with gloves?

Yes, the resistive touch layer registers pressure, so it functions well with gloved hands or a stylus, making it suitable for industrial settings.

Is the unit compatible with 3.3 V logic?

The ESP32 core operates at 3.3 V, but the board includes onboard regulation for 5 V USB input, ensuring safe operation without additional components.

Can I connect additional sensors?

Absolutely. The ESP32 provides multiple GPIO pins, and the included dupont connectors make it easy to attach temperature, humidity, or motion sensors.

What warranty does DIYmalls offer?

All units come with a 12‑month limited warranty covering manufacturing defects, plus access to our technical support team for firmware and integration assistance.