ESP32 CAM WIFI Bluetooth with Camera Module OV2640

• Key Features:

  • ESP32-S Microcontroller: Dual-core 32-bit CPU with integrated WiFi (802.11 b/g/n) and Bluetooth 4.2.

  • OV2640 Camera: 2MP resolution, supports JPEG, BMP, and grayscale output.

  • Onboard MicroSD Slot: Supports up to 4GB storage for saving images or videos.

  • Face Detection/Recognition: Built-in AI capabilities using ESP-WHO library.

  • GPIO Expansion: Several usable GPIO pins for sensors, servos, or relays.

  • Ultra-Compact Size: Ideal for embedded smart camera applications.

  Applications:

  • Wireless surveillance and IP camera systems

  • Smart home automation

  • Facial recognition door locks

  • Remote livestock monitoring

  • AI vision projects and IoT devices

  Technical Specifications:

  • Microcontroller: ESP32-S (Xtensa® 32-bit LX6 Dual-core)

  • Camera Sensor: OV2640 2MP (1600x1200 max)

  • Wireless: WiFi 802.11 b/g/n and Bluetooth 4.2 BR/EDR and BLE

  • Flash Memory: 4MB

  • External Storage: MicroSD (up to 4GB)

  • Interfaces: UART, SPI, I2C, PWM, ADC, etc.

  • Operating Voltage: 3.3V–5V (via external power supply)

  • Dimensions: Approx. 27 x 40.5 mm

  Note: No onboard USB port – requires an external USB-to-TTL converter (like FTDI) for programming.

  The ESP32-CAM is an all-in-one solution for wireless camera-based applications with edge AI capabilities. Whether you're building a smart doorbell, pet monitor, or facial recognition system, this board offers top-notch features in a budget-friendly package.

• 1 x ESP32-CAM Module
• 1 x Camera Module OV2640