ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization

ESP32 CAM WiFi Module Bluetooth with OV2640 Camera Module 2MP For Face Recognization

The ESP32-CAM is a compact and powerful development board that combines Wi-Fi and Bluetooth connectivity with an OV2640 2MP camera module, enabling face recognition, image capture, and video streaming applications. Built on the ESP32 microcontroller, this module provides dual-core processing, high-speed Wi-Fi, and BLE (Bluetooth Low Energy), making it ideal for IoT, security, and smart camera projects.

This module is perfect for developers and hobbyists looking to implement real-time image processing, remote monitoring, and surveillance systems. It supports Arduino IDE, ESP-IDF, and MicroPython, enabling rapid prototyping and easy deployment of smart camera applications.

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Features:

• Microcontroller: ESP32-D0WDQ6 (dual-core 32-bit CPU, up to 240 MHz)
• Camera Module: OV2640, 2MP resolution
• Connectivity: Wi-Fi 802.11 b/g/n, Bluetooth 4.2 BLE
• Operating Voltage: 5V (via USB/FTDI)
• Flash Memory: 4MB
• SRAM: 520 KB
• Interfaces:
• GPIOs
• UART, SPI, I²C
• PWM, ADC
• MicroSD Card Slot: Supports storage expansion for images and videos
• LED Flash Support: Onboard LED for illumination
• Face Recognition & Detection: Supports AI-based face recognition applications
• Camera Resolutions: VGA, SVGA, XGA, SXGA, UXGA, and 2MP OV2640 images
• Dimensions: Compact module (~40mm × 27mm)

Advantages:

• High-performance dual-core ESP32 MCU for fast processing
• Wi-Fi and Bluetooth integration for wireless IoT applications
• Onboard OV2640 camera for face recognition, security, and surveillance
• MicroSD card slot for local image/video storage
• Low-power consumption with deep sleep mode for battery-operated projects
• Small form factor suitable for embedded applications

Applications:

• Face Recognition Systems: Smart door locks, attendance systems, and security cameras
• IoT Camera Projects: Remote monitoring, live streaming, and surveillance
• Home Automation: Smart home visual monitoring and alerts
• Robotics: Vision-enabled robots and autonomous devices
• DIY Projects: Security, AI, and image-processing experiments
• Industrial Monitoring: Remote camera inspection and process monitoring