ELECROW ESP32 Terminal 3.5 Inch Touch Display with OV2640 Camera
The ELECROW ESP32 Terminal is a compact IoT development device that combines an ESP32-S3 module, 3.5-inch SPI TFT capacitive touch display, and OV2640 camera in a single platform. Designed for beginners, students, makers, and professional developers, it provides the hardware and software flexibility needed to build interactive IoT, smart home, embedded, and computer vision projects.
The 3.5-inch 320 × 480 touch display provides a convenient interface for creating interactive dashboards, control panels, and custom graphical user interfaces. The integrated OV2640 camera adds support for applications such as image capture, face recognition, object recognition, and scene recognition.
With 2.4 GHz Wi-Fi and Bluetooth 5 (LE), the ESP32-S3 provides wireless connectivity for connected applications without requiring additional communication hardware. The terminal also supports Arduino, ESP-IDF, LVGL, PlatformIO, and MicroPython, giving developers multiple options for programming and UI development.
The built-in Crowtail interfaces make it easier to connect compatible sensors and modules, while interfaces such as UART, SPI, I2C, PWM, and I2S provide flexibility for hardware expansion. USB-C and polymer lithium battery power options also make the terminal suitable for both desktop development and portable IoT projects.
Why Choose This ESP32 Terminal?
The ELECROW ESP32 Terminal combines processing, wireless connectivity, display, touch input, camera functionality, and expansion interfaces in one compact development platform. This reduces the need to combine multiple separate modules when developing interactive IoT and embedded projects.
Its support for Arduino, LVGL, ESP-IDF, PlatformIO, and MicroPython also allows developers to choose a development environment that matches their experience and project requirements.
For IoT dashboards, smart home control, camera-based projects, sensor monitoring, and custom interfaces, the integrated display and camera provide a practical starting point for rapid prototyping.
Best Price for ELECROW ESP32 Terminal in India
Looking to buy the ELECROW ESP32 Terminal in India? At Robocraze, the device is available at ₹4,329, reduced from the listed price of ₹6,499, with offers and availability subject to change.
Robocraze provides technical support, secure packaging, fast shipping, GST invoices, and after-sales assistance to help developers and makers purchase electronics products with confidence.
Who Should Buy This Product?
-
Beginners: Explore ESP32 programming, touch interfaces, sensors, and IoT through practical projects.
-
Students: Learn embedded programming, wireless communication, and GUI development.
-
Makers: Build custom IoT devices, smart dashboards, and interactive electronics projects.
-
IoT Developers: Develop connected monitoring, automation, and smart home applications.
-
Professional Developers: Prototype camera-enabled embedded systems and custom user interfaces.
-
Educators: Create practical STEM and embedded development projects using multiple programming platforms.
Key Features
ESP32-S3 with Wi-Fi and Bluetooth
The integrated ESP32-S3 module provides 2.4 GHz Wi-Fi and Bluetooth 5 (LE), enabling wireless communication for IoT and connected-device applications.
3.5-Inch Touch TFT Display
The 320 × 480 SPI TFT capacitive touch display provides a responsive interface for dashboards, menus, controls, and custom graphical user interfaces.
OV2640 Camera
The integrated 2 MP OV2640 camera enables image capture and supports projects involving face, object, and scene recognition.
Multiple Programming Platforms
Support for Arduino, ESP-IDF, LVGL, PlatformIO, and MicroPython allows users to select the development environment best suited to their skills and project requirements.
Crowtail Interfaces
Six Crowtail interfaces provide convenient plug-and-play connectivity with compatible sensors and modules, simplifying hardware expansion.
Multiple Communication Interfaces
USB, UART, SPI, I2C, PWM, and I2S interfaces provide flexibility for connecting peripherals, sensors, displays, and other embedded hardware.
Wireless Performance
The terminal supports 1T1R mode with data rates of up to 150 Mbps and Wireless Multimedia (WMM), supporting connected IoT applications.
Flexible Power Options
USB-C power and polymer lithium battery support allow the terminal to be used for both stationary development and portable applications.
Hardware-Accelerated Security
Hardware acceleration for AES, SHA2, ECC, and RSA-4096 helps support secure communication and data-processing requirements in connected applications.
Applications and Use Cases
The ELECROW ESP32 Terminal can be used for:
-
IoT dashboards
-
Smart home control
-
Industrial monitoring
-
Video surveillance
-
Face recognition projects
-
Object recognition
-
Scene recognition
-
Speech recognition and voice control
-
Sensor monitoring
-
Custom GUI development
-
Embedded system prototyping
-
STEM and electronics education
-
Portable IoT devices