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

About this item

ESP32-CAM WiFi Module with Bluetooth and OV2640 2MP Camera

The ESP32-CAM is a compact, feature-rich camera module designed for IoT applications such as facial recognition, remote monitoring, and smart home automation. Combining WiFi and Bluetooth connectivity with a high-performance OV2640 2MP camera, this module is a powerful tool for developers looking to integrate advanced imaging and wireless communication into their projects.

With its small form factor of 40 x 27 mm, ultra-low power consumption, and versatile functionality, the ESP32-CAM is ideal for prototyping and production. The DIP package makes integration straightforward, offering flexibility for product design and scalability for mass production.

Powered by a dual-core 32-bit LX6 CPU and equipped with on-chip sensors, the ESP32-CAM delivers robust performance, supporting clock speeds up to 240 MHz and various peripherals for complex applications.

Note: Minor variations in dimensions (±2%) and color may occur due to manufacturing tolerances and lighting effects.

Key Features:

• Ultra-compact: 40 x 27 x 12 mm (L x W x H)
• Wireless Connectivity: WiFi 802.11 b/g/n and Bluetooth 4.2 LE
• Low-Power Consumption:
  • Deep sleep: 6mA @ 5V
  • Light sleep: 6.7mA @ 5V
  • Modem sleep: 20mA @ 5V
• Powerful Dual-Core Processor:
  • 32-bit LX6 CPUs with up to 240 MHz clock speed
  • 520 KB on-chip SRAM and 4M PSRAM
• Camera Support:
  • Included OV2640 2MP camera module
  • Image formats: JPEG (OV2640 only), BMP, grayscale
  • Flash LED for illumination
• Storage Expansion: MicroSD card slot supporting up to 4GB
• Interfaces: UART, SPI, I2C, PWM, ADC, DAC
• Built-in Features:
  • LED flashlight
  • Reset button
  • Multiple sleep modes for efficient power management
  • Smart Config/Air Kiss for easy network setup
  • Firmware updates via serial or remote (FOTA)
• Operating Modes: STA, AP, and STA+AP

Specifications:

• Wireless Module: ESP32-S with PCB antenna and u.FL connector
• External Flash Memory: 32Mbit SPI flash
• Power Supply: 5V via pin header
• Operating Temperature: -20°C to 85°C
• Storage Temperature: -40°C to 90°C (<90% RH)
• Power Consumption:
  • Flash LED off: 180mA @ 5V
  • Flash LED on (max brightness): 310mA @ 5V

Package Includes:

• 1 x ESP32-CAM WiFi Module
• 1 x OV2640 2MP Camera Module

The ESP32-CAM WiFi Module is an excellent choice for developers seeking a compact, cost-effective, and versatile platform for IoT applications with advanced camera functionality.