ESP32-CAM WiFi + Bluetooth Camera Module
Category: ESP Module
₦18000.00
The ESP32-CAM is a compact and powerful microcontroller module with built-in Wi-Fi, Bluetooth, and a camera interface, ideal for IoT, surveillance, and computer vision projects.
Key Features
Based on ESP32 dual-core microcontroller
Built-in Wi-Fi (802.11 b/g/n) and Bluetooth
Supports OV2640 camera module
On-board microSD card slot
Small form factor with low power consumption
Multiple GPIO pins for sensor and module interfacing
Supports Arduino IDE and ESP-IDF
Ideal for image capture and video streaming projects
Detailed Description
The ESP32-CAM is a highly versatile development module designed for projects that require wireless connectivity and camera functionality. It integrates an ESP32 dual-core processor with Wi-Fi and Bluetooth capabilities, along with a camera interface that supports the popular OV2640 camera sensor.
Despite its small size, the ESP32-CAM delivers impressive performance, making it suitable for smart surveillance systems, facial recognition projects, image streaming, and IoT monitoring solutions. The onboard microSD card slot allows for local image and video storage, while wireless connectivity enables real-time data transmission.
Programming can be done using the Arduino IDE or ESP-IDF. Although it does not include a built-in USB-to-serial interface, it can be easily programmed using an external USB-to-TTL converter.
Whether you are a student, hobbyist, or professional developer, the ESP32-CAM offers a cost-effective solution for building smart camera-based systems.
Technical Specifications
Microcontroller: ESP32 (Dual-Core)
Operating Voltage: 3.3V
Wi-Fi: 802.11 b/g/n
Bluetooth: Bluetooth 4.2 (Classic + BLE)
Camera Support: OV2640 (2MP)
Flash Memory: 4 MB
SRAM: 520 KB
Clock Speed: Up to 240 MHz
GPIO Pins: Up to 9 usable GPIOs
Storage: microSD card slot
USB Interface: Not onboard (external USB-TTL required)
What’s in the Box
1 × ESP32-CAM Module
1 × OV2640 Camera Module (if included)
Ideal For
IoT and smart surveillance systems
Facial recognition and image processing projects
Home automation with camera integration
Wireless monitoring applications
Educational and research projects
Important Note
The ESP32-CAM does not include a built-in USB programming interface. An external USB-to-TTL converter is required for programming and initial setup. Also, the module operates at 3.3V only and is not 5V tolerant.