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Product Description
The ESP32-CAM Development Board is an ultra-compact, feature-packed microcontroller module equipped with built-in Wi-Fi, Bluetooth, and an OV2640 camera module. Powered by the dual-core ESP32 processor, this board offers powerful image processing, video streaming capabilities, and wireless control in a miniature footprint. Featuring an onboard microSD card slot for image logging and multiple GPIOs for connecting peripheral sensors or servos, it stands as an ideal solution for DIY smart cameras and automation rigs.
Essential for building wireless video surveillance cameras, IoT face-recognition projects, and remote monitoring stations, this versatile development board delivers professional-grade imaging features at an accessible hobbyist price.
Bruh/Setup Tip: To program the ESP32-CAM via an external USB-to-TTL programmer, you must temporarily connect the GPIO 0 pin to GND (Ground) to enter flash mode, then press the onboard reset button before uploading your code through the Arduino IDE.
Technical & Architectural Highlights
Dual-Core ESP32 Processor: Powerful 32-bit CPU handles demanding tasks like image compression, Wi-Fi streaming, and sensor data processing simultaneously.
OV2640 Camera Module Included: High-resolution sensor capable of capturing clear JPEGs and streaming live video feeds.
Onboard MicroSD Card Support: Allows local storage of captured photos and video logs directly on a TF card.
Integrated Wireless Connectivity: Built-in Wi-Fi (802.11 b/g/n) and Bluetooth 4.2 BR/EDR/BLE enable remote streaming and cloud connectivity.
Compact Form Factor: Miniature design fits easily into custom enclosures, security housings, and robotics chassis.
Technical Specifications
| Parameter | Value / Specification |
| Product Type | Wi-Fi / Bluetooth Camera Development Board |
| Microcontroller Module | ESP32-S Module |
| Included Camera | OV2640 (UXGA 2MP) |
| SPI Flash / SRAM | 4MB Flash / 520KB SRAM + 4MB PSRAM |
| Wireless Protocol | Wi-Fi 802.11 b/g/n + Bluetooth 4.2 BLE |
| Operating Voltage | 5V (3.3V Logic) |
| Storage Interface | MicroSD Card Slot (up to 4GB) |
| Programming Environment | Arduino IDE, ESP-IDF |
Applications
Wireless Home Security Cameras: Streaming live video feeds to local web servers or smart home dashboards over Wi-Fi.
IoT Time-Lapse & Image Logging: Capturing and saving high-res interval photos directly to a MicroSD card.
Robotics & Rover Vision: Adding first-person view (FPV) cameras to custom robotic rovers and smart vehicles.
What’s in the Box
1 x ESP32-CAM Development Board.
1 x OV2640 Camera Module (Attached / Included).
All your IoT modules, camera boards, and electronic components are available with fast shipping across Egypt from Pro Tronix!
