ESP32-CAM WiFi + Bluetooth Camera Module with OV2640

The ESP32-CAM Module is a low-cost, high-performance microcontroller board that combines WiFi, Bluetooth, and a 2MP OV2640 camera sensor.
Powered by the ESP32-S chip, it is ideal for AI camera applications, IoT-based security systems, and wireless image transmission projects.

With built-in SD card support, UART, and GPIO pins, this module allows you to capture and store images, stream video, or build intelligent automation systems — all in a compact and affordable package.

Perfect for AI, machine vision, home surveillance, and IoT enthusiasts, the ESP32-CAM offers flexibility, wireless connectivity, and excellent processing power in one board.

⚙️ Technical Specifications:

• Microcontroller: ESP32-S

• Camera: OV2640 (2 Megapixels)

• Storage: MicroSD Card Slot (up to 4GB)

• Wireless Connectivity: WiFi 802.11 b/g/n + Bluetooth 4.2 (BLE)

• Interface: UART / SPI / I2C / PWM / GPIO

• Flash Memory: 4 MB

• RAM: 520 KB SRAM

• Operating Voltage: 5V

• Current Consumption: 160–310 mA (typical)

• Dimensions: 27mm x 40.5mm

• Antenna: Onboard PCB antenna + external antenna connector (IPEX)

💡 Key Features:

• Built-in WiFi and Bluetooth (BLE)

• Includes 2MP OV2640 camera

• Supports image capture, video streaming, and face detection

• Onboard MicroSD card slot for image/video storage

• Low power consumption and compact design

• Ideal for AI, IoT, and automation projects

• Fully compatible with Arduino IDE and ESP-IDF

🔌 Applications:

• Wireless camera systems

• Smart home automation

• AI and computer vision projects

• IoT monitoring and data logging

• Face recognition & object detection

• Real-time surveillance systems

🛠️ Programming Support:

The ESP32-CAM can be programmed via the Arduino IDE or ESP-IDF using a USB-to-TTL converter (FTDI module).
Common example projects include WiFi camera web server, image capture, and face recognition.

Just connect your FTDI module, select Board: ESP32 Wrover Module, and start uploading your first camera sketch easily.