The ESP32-CAM is an Original ESP32 CAM WiFi+Bluetooth module board along with OV2640 Camera Module. This product is based on the ESP32 chip with the additional facility of using a camera. That means, the features of ESP32, especially the Bluetooth and the WiFi connectivity is available along with an additional peripheral OV2640 camera module. This opens up a lot of applications and usage in the field of various IoT applications. 

For the camera spec, it is a very small sized camera yet powerful that can be used with minimum system supports. It is available in a ribbon cable formation. The camera is powered by an UXGA resolution of 1600 x 1200 resolution with 2.0 Megapixel resolution. It is a good choice for most of the camera based IoT applications.

ESP32 Board & OV2640 Camera Module pinout:

Package Contains

1x ESP32 Board & OV2640 Camera Module

ESP32 Camera Development Board and OV2640 features & Specifications:

• ESP32-CAM Board and OV2640 Camera module in two separate parts
• 9 fully customizable I/O ports
• 32Mbit Flash
• 520KB SRAM +4M PSRAM
• 802.11 b/g/n/e/i WiFi support
• 4.2v Bluetooth support
• IPEX and PCB Antenna available
• 3.6V ~ 5V supply voltage
• 2.0 Megapixel Color CMOS UXGA technology
• 8-bit compressed data output with RGB565/555 support
• UXGA/SXGA at 15 fps
• SVGA at 30 fps
• CIF at 60 fps
• 1600 x 1200 resolution of UXGA
• 3590um x 2684um image area.

ESP32 WiFi and Bluetooth Module Applications:

• Cellular or Camera Phone
• IoT based surveillance camera
• Web Cam
• Image processing
• Digital still camera
• PC multimedia

ESP32 Board & OV2640 Camera Module Dimension and footprint:

Example Projects on ESP32 Board & OV2640 Camera Module:

ESP32 - video streaming and face recognition

Additional Resources:

ESP32 Board & OV2640 Camera Module Datasheet