3.2 Inch ESP32 Display Module 240x320 Resistive Touch Screen With ESP32-WROOM-32
The ESP32-2432S024 is a highly integrated development module combining an ESP32-WROOM-32 dual-core processor, wireless connectivity, and a 3.2-inch TFT LCD display into a compact all-in-one platform.
Designed for IoT devices, HMI interfaces, smart control systems, embedded projects, and rapid prototyping, this module integrates display, touch control, wireless communication, storage expansion, and peripheral interfaces into a single development solution.
With built-in WiFi and Bluetooth capabilities, resistive touch functionality, and broad development platform compatibility, the module provides a flexible foundation for connected device development and intelligent control applications.
- ESP32-WROOM-32 dual-core processor
- Integrated WiFi and Bluetooth connectivity
- 3.2-inch TFT LCD display
- 240 × 320 resolution
- Resistive touch screen support
- 65K color display capability
- Built-in speaker driver circuit
- Integrated backlight control circuit
- Photosensitive sensor interface
- RGB LED control support
- TF card expansion slot
- DHT11 sensor interface
- 10-pin expansion connector
- USB program download support
- Lithium battery charging and operation support
- Suitable for embedded and IoT development projects
| Item | Specification |
|---|---|
| Model Number | ESP32-2432S024 |
| Processor | ESP32-WROOM-32 |
| Display Size | 3.2 Inch |
| Resolution | 240 × 320 Pixels |
| Display Type | TFT LCD |
| Touch Technology | Resistive Touch |
| Display Colors | 65K Colors |
| Module Dimensions | 93.7 × 55.0 mm |
| Active Display Area | 64.8 × 48.6 mm |
| Operating Voltage | 5V |
| Typical Current Consumption | Approx. 140 mA |
| Wireless Connectivity | WiFi + Bluetooth |
| Storage Expansion | TF Card Slot |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Certification | CE, RoHS |
The module combines multiple functional circuits into a single compact platform, reducing development complexity and accelerating project deployment.
Included functions:
- TFT display control
- Resistive touch control
- Speaker driver circuit
- RGB LED control
- Ambient light sensing circuit
- TF card storage expansion
- Temperature and humidity sensor interface
- General-purpose expansion interface
The module supports multiple popular development environments, making it suitable for beginners, engineers, and product developers.
Supported platforms include:
- Arduino IDE
- ESP-IDF
- MicroPython
- Mixly
Development resources can help accelerate software design and product integration.
Integrated WiFi connectivity enables seamless communication with cloud platforms, mobile applications, and local networks.
Applications include:
- Smart home devices
- Remote monitoring systems
- IoT gateways
- Wireless control terminals
Bluetooth functionality provides flexible short-range communication for device pairing and local control.
Suitable for:
- Mobile device interaction
- Sensor communication
- Smart control interfaces
- Portable electronic devices
The integrated TFT LCD provides clear graphical output for embedded applications.
Benefits include:
- Compact size
- Clear interface visualization
- Smooth user interaction
- Low power operation
The resistive touch panel supports reliable user input and is suitable for industrial and embedded applications.
Advantages include:
- Stable touch response
- Suitable for various operating environments
- Cost-effective interface solution
- Easy integration
The module includes multiple expansion options for flexible hardware development.
Supports external storage for:
- Data logging
- Multimedia storage
- Configuration files
- Offline applications
Supports external sensors through dedicated interfaces, including:
- Temperature sensors
- Humidity sensors
- Environmental monitoring devices
- Custom peripheral modules
The reserved 10-pin interface allows additional hardware integration for project-specific requirements.
- Smart home controllers
- Connected sensors
- Data acquisition terminals
- Wireless monitoring systems
- Industrial control panels
- Equipment monitoring interfaces
- Interactive control terminals
- Embedded operation displays
- Portable smart devices
- Consumer electronics
- Educational projects
- Interactive products
- Process monitoring
- Control terminals
- Information displays
- Equipment management systems
- Embedded system learning
- Prototype development
- Product verification
- Technical training
Combines processing, display, touch control, wireless communication, and expansion interfaces into a single compact module.
Designed to simplify project development and reduce hardware integration time.
Supports various sensors, storage devices, and custom peripherals.
Designed for long-term operation in embedded and industrial environments.
Supports multiple development environments and application scenarios.
Every module undergoes functional verification and quality inspection before shipment.
Testing includes:
- Display functionality verification
- Touch response testing
- Wireless communication validation
- Interface inspection
- Electrical performance testing
- Anti-static protective packaging
- Export-standard shipping cartons
- Sample order support
- Flexible order quantities
- Global delivery service
Professional support services are available for development and integration projects.
Services include:
- Product selection guidance
- Hardware integration assistance
- Development consultation
- Application support
- Project customization advice
The ESP32-2432S024 combines wireless connectivity, touchscreen interaction, display control, storage expansion, and embedded processing into a compact development platform.
Its integrated design, flexible expansion capabilities, and support for multiple development environments make it an excellent choice for IoT products, HMI systems, industrial controls, smart devices, and rapid prototyping projects.
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